[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.08"]
[Round "1"]
[White "Gholami, Aryan"]
[Black "Erdogan, Hakan"]
[Result "1/2-1/2"]
[ECO "B50"]
[WhiteElo "2503"]
[BlackElo "2120"]
[Annotator "TA"]
[PlyCount "54"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 19,54,42,23,35,62,39,75,56,44,36,32,45,49,35,41,18,37,46,46,47,62,43,79,61,76,73,79,16,28,0,0,0,0,0,0,0,0]} 1. Nf3 {[%emt 0:24:00]} c5 {[%emt 1:13:05]} 2. e4 {[%emt 0:00:30]} d6 {[%emt 0:00:30]} 3. c3 {[%emt 0:00:30][%cal Bc2c3,Bc3d4,Bd4d5][%mdl 32]} Nf6 {[%emt 0:00:30]} 4. Be2 {[%emt 0:00:30]} Nc6 {[%emt 0:00:30]} 5. d4 {[%emt 0:00:30]} cxd4 {[%emt 0:00:30]} 6. cxd4 {[%emt 0:00:30]} Nxe4 {[%emt 0:00:30]} 7. d5 {[%emt 0:00:30]} Qa5+ {[%emt 0:00:30]} 8. Nc3 {[%emt 0:00:30]} Nxc3 {[%emt 0:00:30]} 9. bxc3 {[%emt 0:00:30]} Nd8 {[%emt 0:00:30]} 10. O-O {[%emt 0:00:30]} e5 {[%emt 0:00:30]} 11. dxe6 $1 {[%emt 0:00:30] B50: Sicilian: 2...d6, Miscellaneous.} Nxe6 {[%emt 0:00:30]} 12. Nd4 {[%emt 0:00:30] Hoping for Bb5+.} a6 {[%emt 0:00:30] Inhibits Bb5+.} 13. Bf3 {[%emt 0:00:30] [#] White is better.} (13. Bg4 $5 {[%cal Rf1e1]}) 13... Be7 $146 {[%emt 0:00:30]} ({Predecessor:} 13... Qc7 14. Ba3 Nc5 15. Re1+ Be7 16. Qe2 Ne6 17. Bd5 O-O 18. Nxe6 Bxe6 19. Bxe6 fxe6 20. Qxe6+ {1-0 (54) Milanovic,D-Nikolic,G Medulin 1983}) 14. Nc6 {[%emt 0:00:30]} Qc7 {[%emt 0:00:30]} ({Much less strong is} 14... Qxc3 15. Nxe7 $1 Kxe7 16. Re1 $1 $16) 15. Nxe7 {[%emt 0:00:30]} Qxe7 {[%emt 0:00:30]} 16. Re1 {[%emt 0:00:30] Threatens to win with Bf4.} O-O {[%emt 0:00:30]} 17. Rb1 {[%emt 0:00:30]} Qc7 {[%emt 0:00:30]} 18. Be3 {[%emt 0:00:30][%cal Bc1e3,Be3b6,Bb6c7][%mdl 32]} h6 {[%emt 0:00:30]} 19. Bb6 {[%emt 0:00:30]} Qxc3 {[%emt 0:00:30]} 20. Qxd6 {[%emt 0:00:30]} Ng5 {[%emt 0:00:30][%cal Be6g5,Bg5h3,Bh3f2][%mdl 32]} 21. Bd5 {[%emt 0:00:30][%cal Ob6d4]} Be6 {[%emt 0:00:30]} 22. Bxb7 {[%emt 0:00:30]} Rab8 {[%emt 0:00:30]} 23. Rec1 {[%emt 0:00:30]} (23. Qc7 $1 $16 {[%cal Rc7c3]} Qc4 24. a4) 23... Qf6 $11 {[%emt 0:00:30]} 24. Bc7 {[%emt 0:00:30] This bishop pair is nice.} Nh3+ {[%emt 0:00:30] The position is equal.} 25. Kh1 {[%emt 0:00:30]} ({Much worse is} 25. gxh3 Rxb7 $1 26. Qg3 Rxb1 27. Rxb1 Qf5 $17) 25... Nxf2+ {[%emt 0:00:30]} 26. Kg1 {[%emt 0:00:30]} Nh3+ {[%emt 0:00:30]} 27. Kh1 {[%emt 0:00:30] Active counter play!} ({Don't blunder} 27. gxh3 $2 {[#]} Rxb7 $1 {[%mdl 512]} 28. Rxb7 Qg5+ 29. Kf2 Qxc1 $19) 27... Nf2+ {[%emt 0:00:30] Weighted Error Value: White=0.07 (flawless) /Black=0.07 (flawless)} 1/2-1/2

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.08"]
[Round "1"]
[White "Firat, Burak"]
[Black "Aliakbarov, Anar"]
[Result "1-0"]
[ECO "E05"]
[WhiteElo "2470"]
[BlackElo "2195"]
[Annotator "TA"]
[PlyCount "121"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 12,121,22,11,50,43,41,29,69,38,75,79,77,87,118,101,91,89,104,96,98,89,134,131,137,143,259,251,253,260,235,240,325,308,594,597,661,642,1060,942,890,596,542,310,312,312,312,314,314,316,314,314,316,316,315,311,310,310,309,302,302,294,295,280,365,269,397,309,397,404,405,397,558,558,569,569,546,529,550,542,512,458,710,677,738,728,701,688,738,738,731,621,646,612,562,561,4685,3693,1763,1571,2831,1950,9940,5112,29980,29981,29981,29981,29982,29981,29983,29985]} 1. Nf3 {[%emt 1:01:00]} d5 {[%emt 1:07:00]} 2. d4 {[%emt 0:00:30]} Nf6 {[%emt 0:00:30]} 3. c4 {[%emt 0:00:30]} e6 {[%emt 0:00:30]} 4. g3 {[%emt 0:00:30]} Be7 {[%emt 0:00:30]} 5. Bg2 {[%emt 0:00:30]} O-O {[%emt 0:00:30]} 6. O-O {[%emt 0:00:30]} dxc4 {[%emt 0:00:30]} 7. Na3 {[%emt 0:00:30]} c3 {[%emt 0:00:30] E05: Open Catalan: 5 Nf3 Be7.} (7... Bxa3 $5 8. bxa3 Bd7 $11) 8. bxc3 {[%emt 0:00:30]} c5 {[%emt 0:00:30]} 9. Ne5 {[%emt 0:00:30]} Nfd7 {[%emt 0:00:30] [#] White has an edge.} 10. Nec4 $146 {[%emt 0:00:30] White is much more active.} ({Predecessor:} 10. Nac4 Nxe5 11. Nxe5 cxd4 12. cxd4 Nd7 13. Nd3 Bf6 14. Bb2 Rb8 15. Rc1 Nb6 16. e3 {1-0 (35) Liptay,L (2329)-Paal,A (2161) Hungary 2014}) 10... a6 {[%emt 0:00:30]} 11. Nc2 {[%emt 0:00:30]} Ra7 {[%emt 0:00:30]} 12. a4 {[%emt 0:00:30]} b6 {[%emt 0:00:30]} 13. Bf4 {[%emt 0:00:30][%cal Bc1f4,Bf4d6,Bd6e7][%mdl 32]} Bb7 {[%emt 0:00:30] [#]} 14. e4 $1 {[%emt 0:00:30]} cxd4 {[%emt 0:00:30]} 15. cxd4 {[%emt 0:00:30]} Nf6 {[%emt 0:00:30]} 16. Re1 {[%emt 0:00:30]} Nbd7 {[%emt 0:00:30]} 17. Rb1 {[%emt 0:00:30]} Qa8 {[%emt 0:00:30][%cal Rf6e4]} 18. Bd6 $36 {[%emt 0:00:30][%mdl 2048] Keeping Black busy.} (18. Nxb6 $6 Nxb6 19. Rxb6 Bxe4 20. Rxe4 Nxe4 $11) 18... Rc8 {[%emt 0:04:59]} (18... Qd8 $16 19. Bxe7 Qxe7) 19. Bxe7 $18 {[%emt 0:00:30]} Rxc4 {[%emt 0:00:26]} 20. Ne3 {[%emt 0:05:30]} Rc8 {[%emt 0:02:01]} 21. d5 {[%emt 0:01:30]} exd5 {[%emt 0:00:41]} 22. e5 {[%emt 0:08:01][%mdl 64] [#] Deflection} (22. Nxd5 $6 Nxd5 23. exd5 a5 $18) 22... Nxe5 {[%emt 0:05:05]} (22... Ne8 23. Qd4 (23. Nxd5 Nc7 $18) (23. Bxd5 Nxe5 24. f4 Nd7 $14) 23... Nc5 24. Nxd5 Ne6 25. Qxb6 Kh8) 23. Bxf6 {[%emt 0:02:40]} gxf6 {[%emt 0:00:30]} 24. Nf5 {[%emt 0:01:56][%cal Oe1e5] aiming for Rxe5!} Ng6 {[%emt 0:00:52]} 25. Qd4 {[%emt 0:00:51]} Rc6 {[%emt 0:02:05]} 26. Bxd5 {[%emt 0:00:30]} Qc8 {[%emt 0:01:39]} 27. Bxc6 {[%emt 0:06:06][%cal Od4f6]} Qxf5 {[%emt 0:00:25]} 28. Be4 {[%emt 0:04:36]} ({Not} 28. Qxb6 Bxc6 29. Qxc6 (29. Qxa7 Qd5 $11) (29. Qb8+ $2 Kg7 $19) 29... Ne5 $16) 28... Bxe4 {[%emt 0:02:16]} 29. Qxe4 {[%emt 0:00:30]} ({Weaker is} 29. Rxe4 Ne5 30. Qb4 Rd7 $16) 29... Qxe4 {[%emt 0:00:30]} 30. Rxe4 {[%emt 0:00:30][%mdl 4096] Endgame KRR-KRN} b5 {[%emt 0:00:30]} 31. axb5 {[%emt 0:00:30]} axb5 {[%emt 0:00:30]} 32. Rxb5 {[%emt 0:00:00]} Kg7 {[%emt 0:01:47]} 33. Reb4 {[%emt 0:00:00]} Ra2 {[%emt 0:01:41]} 34. Rb2 {[%emt 0:00:00]} Ra3 {[%emt 0:00:00]} 35. R5b3 {[%emt 0:00:07]} Ra4 {[%emt 0:00:28]} 36. Rb4 {[%emt 0:00:30]} Ra3 {[%emt 0:00:00]} 37. Rb7 {[%emt 0:00:04]} Ra4 {[%emt 0:00:46]} 38. Rc2 {[%emt 0:00:46]} Ra6 {[%emt 0:00:29]} (38... Ne5 $142 39. Kg2 h5) 39. f4 {[%emt 0:02:06] Rcc7 is the strong threat.} Ra5 {[%emt 0:00:15]} 40. Rcc7 {[%emt 0:00:44]} Nh8 {[%emt 0:00:04]} 41. Kg2 {[%emt 0:00:03]} f5 {[%emt 0:00:50]} (41... h6 $142 42. Rd7 Rc5) 42. Kh3 {[%emt 0:01:04]} Rd5 {[%emt 0:00:28]} 43. Rd7 {[%emt 0:00:30]} Ra5 {[%emt 0:00:08]} 44. Ra7 {[%emt 0:01:27]} Rb5 {[%emt 0:00:04]} 45. Rdb7 {[%emt 0:00:13]} Rc5 {[%emt 0:00:07]} 46. Re7 {[%emt 0:00:54]} Kf6 {[%emt 0:00:33]} (46... Rb5 $142 47. Rec7 Kf6 48. Rc6+ Kg7) 47. Rec7 {[%emt 0:00:51]} Rd5 {[%emt 0:00:09]} 48. Ra6+ {[%emt 0:00:17]} Kg7 {[%emt 0:00:06]} 49. Rac6 {[%emt 0:00:13]} Ng6 {[%emt 0:01:13]} 50. Rc5 {[%emt 0:00:00]} Rxc5 {[%emt 0:00:19]} 51. Rxc5 {[%emt 0:00:04] KR-KN} Kf6 {[%emt 0:00:30]} 52. Rc6+ {[%emt 0:00:30]} Kg7 {[%emt 0:00:30]} 53. Ra6 {[%emt 0:00:30]} h5 {[%emt 0:00:30]} 54. Rb6 {[%emt 0:00:30]} h4 {[%emt 0:00:30]} 55. Ra6 {[%emt 0:00:30]} hxg3 {[%emt 0:00:30]} 56. Kxg3 {[%emt 0:00:30]} Nf8 {[%emt 0:00:30]} 57. Kh4 {[%emt 0:00:30] Threatening mate with Rd6.} f6 {[%emt 0:00:30]} 58. Kh5 {[%emt 0:00:30] White mates.} Kf7 {[%emt 0:00:30]} 59. Kh6 {[%emt 0:00:30]} Ke7 {[%emt 0:00:30]} 60. h4 {[%emt 0:00:42]} Nd7 {[%emt 0:08:24]} 61. Ra7 {[%emt 0:00:07] Black got outplayed after the opening.  Weighted Error Value: White=0.19 (very precise) /Black=0.48} 1-0

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.08"]
[Round "1"]
[White "Abdisalimov, Abdimalik"]
[Black "Aksu, Vedat Ali"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "2437"]
[Annotator "RC"]
[PlyCount "91"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. d4 {[%emt 0:42:00]} Nf6 {[%emt 1:09:00]} 2. c4 {[%emt 0:00:30]} e6 {[%emt 0:00:30]} 3. Nc3 {[%emt 0:00:30]} d5 {[%emt 0:00:30]} 4. cxd5 {[%emt 0:00:30]} exd5 {[%emt 0:00:30]} 5. Bg5 {[%emt 0:00:30]} Be7 {[%emt 0:00:30]} 6. e3 {[%emt 0:00:30]} c6 {[%emt 0:00:30]} 7. Bd3 {[%emt 0:00:30]} Nbd7 {[%emt 0:00:30]} 8. Nge2 {[%emt 0:00:30]} O-O {[%emt 0:00:30]} 9. Qc2 {[%emt 0:00:30]} Re8 {[%emt 0:00:30]} 10. O-O {[%emt 0:00:30]} Nf8 {[%emt 0:00:30]} 11. f3 {[%emt 0:00:30]} Be6 {[%emt 0:00:30]} 12. Rad1 {[%emt 0:00:30]} Rc8 {[%emt 0:00:30]} 13. Bh4 {[%emt 0:00:30]} c5 {[%emt 0:00:30]} 14. a3 {[%emt 0:00:30]} c4 {[%emt 0:00:30]} 15. Bf5 {[%emt 0:00:30]} Qd7 {[%emt 0:00:30]} 16. Bxe6 {[%emt 0:00:30]} Nxe6 {[%emt 0:00:30]} 17. Qf5 {[%emt 0:00:30]} Red8 {[%emt 0:00:30]} 18. e4 {[%emt 0:00:30]} Nc7 {[%emt 0:00:30]} 19. Ng3 {[%emt 0:00:30]} Nxe4 {[%emt 0:00:30]} 20. fxe4 {[%emt 0:00:30]} Bxh4 {[%emt 0:00:30]} 21. Qf4 {[%emt 0:00:30]} Bxg3 {[%emt 0:00:30]} 22. Qxg3 {[%emt 0:00:30]} dxe4 {[%emt 0:00:30]} 23. d5 {[%emt 0:00:30]} f5 {[%emt 0:00:30]} 24. d6 {[%emt 0:00:30]} Ne8 {[%emt 0:00:30]} 25. Nd5 {[%emt 0:00:30]} Kh8 {[%emt 0:00:30]} 26. Ne7 {[%emt 0:00:30]} Rc5 {[%emt 0:00:30]} 27. Qf2 {[%emt 0:00:30]} Re5 {[%emt 0:00:30]} 28. Nxf5 {[%emt 0:00:30]} Qe6 {[%emt 0:00:30]} 29. Qxa7 {[%emt 0:00:30]} Rxf5 {[%emt 0:00:30]} 30. Rxf5 {[%emt 0:00:30]} Qxf5 {[%emt 0:00:30]} 31. Rf1 {[%emt 0:00:30]} Nxd6 {[%emt 0:00:30]} 32. Rxf5 {[%emt 0:00:30]} Nxf5 {[%emt 0:00:30]} 33. g4 {[%emt 0:00:30]} Nd6 {[%emt 0:00:30]} 34. Qc5 {[%emt 0:00:30]} Kg8 {[%emt 0:00:30]} 35. Qc7 {[%emt 0:00:30]} Nf7 {[%emt 0:00:30]} 36. Kf2 {[%emt 0:04:30]} g5 {[%emt 0:00:30]} 37. Qxb7 {[%emt 0:00:30]} Rd2+ {[%emt 0:03:12]} 38. Ke3 {[%emt 0:02:30]} Rd3+ {[%emt 0:00:30]} 39. Ke2 {[%emt 0:01:30]} Nd6 {[%emt 0:00:14]} 40. Qe7 {[%emt 0:01:30]} h6 {[%emt 0:00:30]} 41. a4 {[%emt 0:00:30]} e3 {[%emt 0:03:01]} 42. a5 {[%emt 0:00:00]} Nf7 {[%emt 0:01:07]} 43. a6 {[%emt 0:00:00]} Rd2+ {[%emt 0:00:38]} 44. Kxe3 {[%emt 0:00:30]} Rxb2 {[%emt 0:00:49]} 45. a7 {[%emt 0:00:30]} Ra2 {[%emt 0:00:51]} 46. Qe8+ {[%emt 0:00:00]} 1-0

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.08"]
[Round "1"]
[White "Pour Agha Bala, Amirreza"]
[Black "Primbetov, Kazbek"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2430"]
[BlackElo "2147"]
[Annotator "RC"]
[PlyCount "89"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:53:00]} e6 {[%emt 1:14:09]} 2. Qe2 {[%emt 0:00:30]} c5 {[%emt 0:00:30]} 3. Nf3 {[%emt 0:00:30]} Nc6 {[%emt 0:00:30]} 4. g3 {[%emt 0:00:30]} e5 {[%emt 0:00:30]} 5. c3 {[%emt 0:00:30]} g6 {[%emt 0:00:30]} 6. d3 {[%emt 0:00:30]} Bg7 {[%emt 0:00:30]} 7. Bg2 {[%emt 0:00:30]} Nge7 {[%emt 0:00:30]} 8. a3 {[%emt 0:00:30]} O-O {[%emt 0:00:30]} 9. b4 {[%emt 0:00:30]} d5 {[%emt 0:00:30]} 10. O-O {[%emt 0:00:30]} d4 {[%emt 0:00:30]} 11. b5 {[%emt 0:00:30]} Na5 {[%emt 0:00:30]} 12. Qc2 {[%emt 0:00:30]} c4 {[%emt 0:00:30]} 13. Nbd2 {[%emt 0:00:30]} Be6 {[%emt 0:00:30]} 14. Ng5 {[%emt 0:00:30]} Bg4 {[%emt 0:00:30]} 15. Nxc4 {[%emt 0:00:30]} Nxc4 {[%emt 0:00:30]} 16. dxc4 {[%emt 0:00:30]} h6 {[%emt 0:00:30]} 17. Nf3 {[%emt 0:00:30]} d3 {[%emt 0:00:30]} 18. Qa2 {[%emt 0:00:30]} f5 {[%emt 0:03:16]} 19. h3 {[%emt 0:09:30]} Bh5 {[%emt 0:08:34]} 20. Re1 {[%emt 0:00:30]} Qd7 {[%emt 0:02:48]} 21. Rb1 {[%emt 0:14:06]} Rad8 {[%emt 0:00:36]} 22. Rb2 {[%emt 0:00:06]} Kh8 {[%emt 0:02:41]} 23. c5 {[%emt 0:01:26]} fxe4 {[%emt 0:01:51]} 24. Nd2 {[%emt 0:00:13]} Bf3 {[%emt 0:00:00]} 25. Nxe4 {[%emt 0:00:26]} Nd5 {[%emt 0:00:30]} 26. Qc4 {[%emt 0:01:41]} Bxg2 {[%emt 0:00:56]} 27. Kxg2 {[%emt 0:00:02]} Qf5 {[%emt 0:00:00]} 28. Rd2 {[%emt 0:00:26]} Nf6 {[%emt 0:00:34]} 29. Nd6 {[%emt 0:01:14]} Rxd6 {[%emt 0:00:42]} 30. cxd6 {[%emt 0:00:30]} e4 {[%emt 0:00:00]} 31. Re3 {[%emt 0:00:42]} h5 {[%emt 0:00:00]} 32. f3 {[%emt 0:00:08]} Bh6 {[%emt 0:00:25]} 33. fxe4 {[%emt 0:00:30]} Nxe4 {[%emt 0:01:11]} 34. Qd4+ {[%emt 0:01:25]} Kh7 {[%emt 0:00:22]} 35. Rxe4 {[%emt 0:00:09]} Qf1+ {[%emt 0:00:52]} 36. Kh2 {[%emt 0:00:05]} Qxc1 {[%emt 0:00:18]} 37. Re7+ {[%emt 0:00:59]} Kg8 {[%emt 0:00:01]} 38. Rf2 {[%emt 0:00:20]} Rxf2+ {[%emt 0:01:13]} 39. Qxf2 {[%emt 0:00:08]} Qc2 {[%emt 0:00:44]} 40. Qxc2 {[%emt 0:00:30]} dxc2 {[%emt 0:00:00]} 41. d7 {[%emt 0:00:00]} c1=Q {[%emt 0:00:14]} 42. d8=Q+ {[%emt 0:00:17]} Bf8 {[%emt 0:00:00]} 43. Qd5+ {[%emt 0:00:14]} Kh8 {[%emt 0:00:02]} 44. Qe5+ {[%emt 0:00:30]} Kg8 {[%emt 0:00:00]} 45. Qe6+ {[%emt 0:00:00]} 1-0

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.08"]
[Round "1"]
[White "Llaneza Vega, Marcos"]
[Black "Yildirim, Ibrahim Halil"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2409"]
[BlackElo "2106"]
[Annotator "RC"]
[PlyCount "91"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 1:00:00]} c6 {[%emt 1:10:00]} 2. d4 {[%emt 0:00:30]} d5 {[%emt 0:00:30]} 3. e5 {[%emt 0:00:30]} Bf5 {[%emt 0:00:30]} 4. Nf3 {[%emt 0:00:30]} e6 {[%emt 0:00:30]} 5. Be2 {[%emt 0:00:30]} Nd7 {[%emt 0:00:30]} 6. O-O {[%emt 0:00:30]} Ne7 {[%emt 0:00:30]} 7. a4 {[%emt 0:00:30]} a6 {[%emt 0:00:30]} 8. Nbd2 {[%emt 0:00:30]} c5 {[%emt 0:00:30]} 9. c4 {[%emt 0:00:30]} cxd4 {[%emt 0:00:30]} 10. Nb3 {[%emt 0:00:30]} dxc4 {[%emt 0:00:30]} 11. Nbxd4 {[%emt 0:00:30]} Rc8 {[%emt 0:00:30]} 12. a5 {[%emt 0:00:30]} Bg6 {[%emt 0:00:30]} 13. Bg5 {[%emt 0:00:30]} Qc7 {[%emt 0:00:30]} 14. Qa4 {[%emt 0:00:30]} Nc6 {[%emt 0:00:30]} 15. Bxc4 {[%emt 0:00:30]} h6 {[%emt 0:05:10]} 16. Be3 {[%emt 0:00:30]} Nc5 {[%emt 0:03:10]} 17. Qa2 {[%emt 0:03:30]} Be7 {[%emt 0:06:49]} 18. Nxc6 {[%emt 0:16:46]} Qxc6 {[%emt 0:02:30]} 19. b4 {[%emt 0:00:19]} Nd3 {[%emt 0:02:53]} 20. Bxd3 {[%emt 0:04:14]} Bxd3 {[%emt 0:00:02]} 21. Nd4 {[%emt 0:00:00]} Qd7 {[%emt 0:01:16]} 22. Rfd1 {[%emt 0:00:18]} Bc4 {[%emt 0:00:13]} 23. Qd2 {[%emt 0:00:25]} Qd5 {[%emt 0:02:05]} 24. Rab1 {[%emt 0:06:38]} O-O {[%emt 0:00:41]} 25. Nf5 {[%emt 0:01:47]} exf5 {[%emt 0:00:54]} 26. Qxd5 {[%emt 0:00:07]} Bxd5 {[%emt 0:00:00]} 27. Rxd5 {[%emt 0:00:09]} Rfd8 {[%emt 0:00:03]} 28. Rxd8+ {[%emt 0:00:20]} Rxd8 {[%emt 0:00:14]} 29. Kf1 {[%emt 0:00:15]} f4 {[%emt 0:00:54]} 30. Bxf4 {[%emt 0:02:15]} Rd4 {[%emt 0:00:08]} 31. Be3 {[%emt 0:00:09]} Rxb4 {[%emt 0:00:09]} 32. Rxb4 {[%emt 0:00:00]} Bxb4 {[%emt 0:00:31]} 33. Bb6 {[%emt 0:00:02]} Kf8 {[%emt 0:00:00]} 34. Ke2 {[%emt 0:00:20]} Ke7 {[%emt 0:00:35]} 35. Kd3 {[%emt 0:00:05]} Ke6 {[%emt 0:00:11]} 36. Ke4 {[%emt 0:00:05]} g5 {[%emt 0:02:24]} 37. g3 {[%emt 0:02:02]} g4 {[%emt 0:00:35]} 38. Kf4 {[%emt 0:00:04]} h5 {[%emt 0:00:00]} 39. Bc7 {[%emt 0:02:07]} Bd2+ {[%emt 0:00:28]} 40. Ke4 {[%emt 0:00:31]} Bc3 {[%emt 0:00:00]} 41. Kf4 {[%emt 0:00:07]} Bd4 {[%emt 0:00:11]} 42. Kg5 {[%emt 0:00:30]} Bxf2 {[%emt 0:00:30]} 43. Kxh5 {[%emt 0:00:30]} Kf5 {[%emt 0:00:30]} 44. Kh4 {[%emt 0:00:30]} Be3 {[%emt 0:00:30]} 45. Kh5 {[%emt 0:00:30]} Bg1 {[%emt 0:00:30]} 46. Kh4 {[%emt 0:00:00]} 1/2-1/2

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.08"]
[Round "1"]
[White "Kamer, Kayra"]
[Black "Celik, Ege Yigit"]
[Result "1-0"]
[ECO "A04"]
[WhiteElo "2371"]
[BlackElo "2058"]
[Annotator "RC"]
[PlyCount "94"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. g3 {[%emt 0:17:00]} c5 {[%emt 1:30:52]} 2. Bg2 {[%emt 0:00:30]} Nc6 {[%emt 0:00:30]} 3. Nf3 {[%emt 0:00:30]} g6 {[%emt 0:00:30]} 4. O-O {[%emt 0:00:30]} Bg7 {[%emt 0:00:30]} 5. c3 {[%emt 0:00:30]} e5 {[%emt 0:00:30]} 6. d3 {[%emt 0:00:30]} Nge7 {[%emt 0:00:30]} 7. e4 {[%emt 0:00:30]} O-O {[%emt 0:00:30]} 8. Be3 {[%emt 0:00:30]} d6 {[%emt 0:00:30]} 9. d4 {[%emt 0:00:30]} exd4 {[%emt 0:00:30]} 10. cxd4 {[%emt 0:00:30]} Bg4 {[%emt 0:00:30]} 11. d5 {[%emt 0:00:30]} Nd4 {[%emt 0:00:30]} 12. Nbd2 {[%emt 0:00:30]} Qd7 {[%emt 0:00:30]} 13. Bxd4 {[%emt 0:00:30]} Bxd4 {[%emt 0:00:30]} 14. Qb3 {[%emt 0:00:30]} Bg7 {[%emt 0:00:30]} 15. a4 {[%emt 0:00:30]} Rab8 {[%emt 0:00:30]} 16. Nc4 {[%emt 0:00:30]} b5 {[%emt 0:00:30]} 17. axb5 {[%emt 0:00:30]} Rxb5 {[%emt 0:00:30]} 18. Qc2 {[%emt 0:00:30]} Rfb8 {[%emt 0:00:30]} 19. Ra6 {[%emt 0:00:30]} Nc8 {[%emt 0:00:30]} 20. Rb1 {[%emt 0:00:30]} Qb7 {[%emt 0:00:30]} 21. Ra2 {[%emt 0:00:30]} Qc7 {[%emt 0:00:30]} 22. Nfd2 {[%emt 0:00:30]} Be2 {[%emt 0:00:30]} 23. Rba1 {[%emt 0:00:30]} Bxc4 {[%emt 0:00:30]} 24. Nxc4 {[%emt 0:00:30]} Qb7 {[%emt 0:00:30]} 25. Bh3 {[%emt 0:00:30]} Be5 {[%emt 0:00:30]} 26. Bxc8 {[%emt 0:00:30]} Qxc8 {[%emt 0:00:30]} 27. Rxa7 {[%emt 0:00:30]} Bxb2 {[%emt 0:00:30]} 28. Nxd6 {[%emt 0:00:30]} Qf8 {[%emt 0:00:30]} 29. R1a6 {[%emt 0:00:30]} Rb4 {[%emt 0:00:30]} 30. Rxf7 {[%emt 0:00:30]} Qd8 {[%emt 0:00:30]} 31. Qxc5 {[%emt 0:00:30]} Bd4 {[%emt 0:00:30]} 32. Qc7 {[%emt 0:00:30]} Qxc7 {[%emt 0:00:30]} 33. Rxc7 {[%emt 0:00:30]} Rb2 {[%emt 0:00:30]} 34. Kg2 {[%emt 0:00:30]} Rxf2+ {[%emt 0:00:30]} 35. Kh3 {[%emt 0:00:30]} Re2 {[%emt 0:00:30]} 36. Nc8 {[%emt 0:00:30]} Rxe4 {[%emt 0:00:30]} 37. Re6 {[%emt 0:00:30]} Rxe6 {[%emt 0:00:30]} 38. dxe6 {[%emt 0:00:30]} Be5 {[%emt 0:00:30]} 39. Rc6 {[%emt 0:03:30]} Kf8 {[%emt 0:00:25]} 40. Nb6 {[%emt 0:00:30]} Ke7 {[%emt 0:00:30]} 41. Nd5+ {[%emt 0:00:30]} Ke8 {[%emt 0:00:30]} 42. Kg4 {[%emt 0:00:30]} Rd8 {[%emt 0:00:30]} 43. Rc5 {[%emt 0:00:30]} Bd6 {[%emt 0:00:30]} 44. Rb5 {[%emt 0:00:30]} Be5 {[%emt 0:00:30]} 45. Kg5 {[%emt 0:00:30]} Ra8 {[%emt 0:00:30]} 46. Nf6+ {[%emt 0:01:30]} Bxf6+ {[%emt 0:00:13]} 47. Kxf6 {[%emt 0:00:30]} Rc8 {[%emt 0:01:00]} 1-0

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.08"]
[Round "1"]
[White "Ipek, Egehan"]
[Black "Tahbaz, Arash"]
[Result "0-1"]
[ECO "A36"]
[WhiteElo "2196"]
[BlackElo "2421"]
[Annotator "RC"]
[PlyCount "110"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. Nf3 {[%emt 1:06:00]} c5 {[%emt 0:57:00]} 2. g3 {[%emt 0:00:30]} Nc6 {[%emt 0:00:30]} 3. c4 {[%emt 0:00:30]} g6 {[%emt 0:00:30]} 4. Bg2 {[%emt 0:00:30]} Bg7 {[%emt 0:00:30]} 5. Nc3 {[%emt 0:00:30]} e6 {[%emt 0:00:30]} 6. O-O {[%emt 0:00:30]} Nge7 {[%emt 0:00:30]} 7. e3 {[%emt 0:00:30]} d5 {[%emt 0:00:30]} 8. cxd5 {[%emt 0:00:30]} exd5 {[%emt 0:00:30]} 9. d4 {[%emt 0:00:30]} cxd4 {[%emt 0:00:30]} 10. Nxd4 {[%emt 0:00:30]} O-O {[%emt 0:00:30]} 11. Qb3 {[%emt 0:00:30]} Na5 {[%emt 0:00:30]} 12. Qb5 {[%emt 0:00:30]} Be6 {[%emt 0:00:30]} 13. b3 {[%emt 0:00:30]} Nac6 {[%emt 0:00:30]} 14. Bb2 {[%emt 0:00:30]} Nxd4 {[%emt 0:00:30]} 15. exd4 {[%emt 0:00:30]} a6 {[%emt 0:00:30]} 16. Qd3 {[%emt 0:00:30]} b5 {[%emt 0:00:30]} 17. Ba3 {[%emt 0:00:30]} Re8 {[%emt 0:00:30]} 18. Bc5 {[%emt 0:00:30]} Nc6 {[%emt 0:00:30]} 19. b4 {[%emt 0:00:30]} Bf8 {[%emt 0:00:30]} 20. a3 {[%emt 0:00:30]} Qd7 {[%emt 0:00:30]} 21. Rfe1 {[%emt 0:00:30]} Rab8 {[%emt 0:00:30]} 22. Rac1 {[%emt 0:00:30]} Bg7 {[%emt 0:00:30]} 23. Re3 {[%emt 0:01:30]} Bh6 {[%emt 0:04:30]} 24. f4 {[%emt 0:00:30]} Bg7 {[%emt 0:00:30]} 25. Rce1 {[%emt 0:00:30]} Red8 {[%emt 0:00:00]} 26. Qd1 {[%emt 0:08:41]} Ne7 {[%emt 0:06:00]} 27. Qf3 {[%emt 0:13:47]} Nf5 {[%emt 0:00:30]} 28. Rd3 {[%emt 0:00:00]} h5 {[%emt 0:07:03]} 29. h3 {[%emt 0:00:34]} Kh7 {[%emt 0:00:30]} 30. Rdd1 {[%emt 0:00:30]} Nh6 {[%emt 0:00:30]} 31. Kh2 {[%emt 0:00:30]} Qc7 {[%emt 0:00:30]} 32. Bf1 {[%emt 0:00:07]} Rb7 {[%emt 0:11:58]} 33. a4 {[%emt 0:01:00]} Qd7 {[%emt 0:00:03]} 34. axb5 {[%emt 0:00:46]} axb5 {[%emt 0:00:30]} 35. Bd3 {[%emt 0:00:00]} Bxh3 {[%emt 0:00:19]} 36. Re7 {[%emt 0:01:02]} Qc8 {[%emt 0:00:12]} 37. Rxb7 {[%emt 0:00:20]} Bg4 {[%emt 0:01:19]} 38. Qf1 {[%emt 0:00:19]} Qxb7 {[%emt 0:00:27]} 39. Re1 {[%emt 0:00:16]} Bf6 {[%emt 0:02:00]} 40. Nxb5 {[%emt 0:00:46]} h4 {[%emt 0:00:03]} 41. Qf2 {[%emt 0:02:03]} Bf5 {[%emt 0:02:54]} 42. Be2 {[%emt 0:00:08]} Kg7 {[%emt 0:01:03]} 43. Nd6 {[%emt 0:00:30]} hxg3+ {[%emt 0:00:30]} 44. Qxg3 {[%emt 0:00:30]} Qb8 {[%emt 0:00:30]} 45. Nxf5+ {[%emt 0:00:30]} Nxf5 {[%emt 0:00:30]} 46. Qf3 {[%emt 0:00:30]} Re8 {[%emt 0:00:30]} 47. Rf1 {[%emt 0:00:30]} Re3 {[%emt 0:00:30]} 48. Qg4 {[%emt 0:00:30]} Qh8+ {[%emt 0:00:30]} 49. Kg2 {[%emt 0:00:30]} Nh6 {[%emt 0:00:30]} 50. Qd7 {[%emt 0:00:30]} Nf5 {[%emt 0:00:30]} 51. Bf3 {[%emt 0:00:30]} Qh4 {[%emt 0:00:30]} 52. Qxd5 {[%emt 0:00:30]} Re2+ {[%emt 0:00:30]} 53. Bxe2 {[%emt 0:00:30]} Ne3+ {[%emt 0:00:30]} 54. Kf3 {[%emt 0:00:30]} Nxd5 {[%emt 0:00:30]} 55. Ke4 {[%emt 0:00:30]} Qh3 {[%emt 0:00:30]} 0-1

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.08"]
[Round "1"]
[White "Eke, Salih"]
[Black "Saydaliev, Saidakbar"]
[Result "0-1"]
[ECO "D37"]
[WhiteElo "2195"]
[BlackElo "2348"]
[Annotator "RC"]
[PlyCount "80"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. d4 {[%emt 1:26:16]} Nf6 {[%emt 0:31:00]} 2. c4 {[%emt 0:00:30]} e6 {[%emt 0:00:30]} 3. Nf3 {[%emt 0:00:30]} d5 {[%emt 0:00:30]} 4. Nc3 {[%emt 0:00:30]} a6 {[%emt 0:00:30]} 5. c5 {[%emt 0:00:30]} b6 {[%emt 0:00:30]} 6. cxb6 {[%emt 0:00:30]} c5 {[%emt 0:00:30]} 7. Bf4 {[%emt 0:00:30]} Bd6 {[%emt 0:00:30]} 8. Bxd6 {[%emt 0:00:30]} Qxd6 {[%emt 0:00:30]} 9. dxc5 {[%emt 0:00:30]} Qxc5 {[%emt 0:00:30]} 10. e3 {[%emt 0:00:30]} Nbd7 {[%emt 0:00:30]} 11. Be2 {[%emt 0:00:30]} Qxb6 {[%emt 0:00:30]} 12. Rb1 {[%emt 0:00:30]} Bb7 {[%emt 0:00:30]} 13. O-O {[%emt 0:00:30]} O-O {[%emt 0:00:30]} 14. b4 {[%emt 0:00:30]} Rfc8 {[%emt 0:00:30]} 15. Qb3 {[%emt 0:00:30]} Qd6 {[%emt 0:00:30]} 16. Na4 {[%emt 0:00:30]} Bc6 {[%emt 0:00:30]} 17. Nd4 {[%emt 0:00:30]} Bxa4 {[%emt 0:00:30]} 18. Qxa4 {[%emt 0:00:30]} Ne4 {[%emt 0:00:30]} 19. Rbc1 {[%emt 0:00:30]} Nc3 {[%emt 0:00:30]} 20. Qb3 {[%emt 0:00:30]} Nxe2+ {[%emt 0:00:30]} 21. Nxe2 {[%emt 0:00:30]} Rcb8 {[%emt 0:00:30]} 22. Rb1 {[%emt 0:00:30]} Ne5 {[%emt 0:00:30]} 23. a4 {[%emt 0:00:30]} Ng4 {[%emt 0:00:30]} 24. Ng3 {[%emt 0:00:30]} h5 {[%emt 0:00:30]} 25. Rfd1 {[%emt 0:00:30]} h4 {[%emt 0:00:30]} 26. Nf1 {[%emt 0:00:30]} h3 {[%emt 0:00:30]} 27. gxh3 {[%emt 0:00:30]} Ne5 {[%emt 0:00:30]} 28. f4 {[%emt 0:00:30]} Nc6 {[%emt 0:00:30]} 29. b5 {[%emt 0:00:30]} axb5 {[%emt 0:00:30]} 30. axb5 {[%emt 0:00:30]} Ra3 {[%emt 0:01:30]} 31. Qc2 {[%emt 0:01:25]} Nb4 {[%emt 0:00:30]} 32. Qb2 {[%emt 0:00:30]} Nd3 {[%emt 0:00:30]} 33. Qd4 {[%emt 0:02:18]} Nc5 {[%emt 0:07:30]} 34. Rb2 {[%emt 0:01:32]} Ra4 {[%emt 0:01:30]} 35. Qc3 {[%emt 0:00:02]} Ne4 {[%emt 0:01:30]} 36. Qd3 {[%emt 0:00:14]} Qc5 {[%emt 0:00:00]} 37. Rdb1 {[%emt 0:00:39]} Nd6 {[%emt 0:04:00]} 38. Kg2 {[%emt 0:01:31]} Nc4 {[%emt 0:03:30]} 39. Rf2 {[%emt 0:00:30]} Ra3 {[%emt 0:00:30]} 40. Rb3 {[%emt 0:00:10]} Rxb5 {[%emt 0:00:30]} 0-1

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.08"]
[Round "1"]
[White "Erdogan, Anil Berk"]
[Black "Lortkipanidze, Nodar"]
[Result "1/2-1/2"]
[ECO "B36"]
[WhiteElo "2155"]
[BlackElo "2414"]
[Annotator "RC"]
[PlyCount "127"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 1:20:29]} c5 {[%emt 0:32:00]} 2. Nf3 {[%emt 0:00:30]} g6 {[%emt 0:00:30]} 3. d4 {[%emt 0:00:30]} cxd4 {[%emt 0:00:30]} 4. Nxd4 {[%emt 0:00:30]} Nc6 {[%emt 0:00:30]} 5. c4 {[%emt 0:00:30]} Nf6 {[%emt 0:00:30]} 6. Nc3 {[%emt 0:00:30]} d6 {[%emt 0:00:30]} 7. Be2 {[%emt 0:00:30]} Nxd4 {[%emt 0:00:30]} 8. Qxd4 {[%emt 0:00:30]} Bg7 {[%emt 0:00:30]} 9. Be3 {[%emt 0:00:30]} O-O {[%emt 0:00:30]} 10. Qd2 {[%emt 0:00:30]} Be6 {[%emt 0:00:30]} 11. f3 {[%emt 0:00:30]} Qa5 {[%emt 0:00:30]} 12. Nd5 {[%emt 0:00:30]} Qxd2+ {[%emt 0:00:30]} 13. Kxd2 {[%emt 0:00:30]} Nxd5 {[%emt 0:00:30]} 14. cxd5 {[%emt 0:00:30]} Bd7 {[%emt 0:00:30]} 15. Rac1 {[%emt 0:00:30]} Rfc8 {[%emt 0:00:30]} 16. Rxc8+ {[%emt 0:00:30]} Rxc8 {[%emt 0:00:30]} 17. Rc1 {[%emt 0:00:30]} Bxb2 {[%emt 0:00:30]} 18. Rxc8+ {[%emt 0:00:30]} Bxc8 {[%emt 0:00:30]} 19. Bxa7 {[%emt 0:00:30]} f5 {[%emt 0:00:30]} 20. a4 {[%emt 0:00:30]} Be5 {[%emt 0:00:30]} 21. h3 {[%emt 0:00:30]} Kf7 {[%emt 0:00:30]} 22. Ke3 {[%emt 0:00:30]} f4+ {[%emt 0:00:30]} 23. Kd2 {[%emt 0:00:30]} Kf6 {[%emt 0:00:30]} 24. Bb6 {[%emt 0:00:30]} g5 {[%emt 0:00:30]} 25. Bb5 {[%emt 0:00:30]} h5 {[%emt 0:00:30]} 26. Be8 {[%emt 0:00:30]} g4 {[%emt 0:00:30]} 27. Bxh5 {[%emt 0:00:30]} gxh3 {[%emt 0:00:30]} 28. gxh3 {[%emt 0:00:30]} Bxh3 {[%emt 0:00:30]} 29. Be8 {[%emt 0:00:30]} Ba1 {[%emt 0:00:30]} 30. Ke2 {[%emt 0:00:30]} Bb2 {[%emt 0:00:30]} 31. Bf2 {[%emt 0:00:30]} Kg5 {[%emt 0:00:30]} 32. Bb6 {[%emt 0:00:30]} Bc8 {[%emt 0:00:30]} 33. Kf2 {[%emt 0:01:56]} Kf6 {[%emt 0:03:30]} 34. Bd8 {[%emt 0:03:46]} Bd4+ {[%emt 0:03:30]} 35. Kg2 {[%emt 0:00:30]} Bc5 {[%emt 0:00:30]} 36. Kh2 {[%emt 0:00:07]} Bf2 {[%emt 0:04:30]} 37. Kg2 {[%emt 0:00:54]} Bh4 {[%emt 0:00:30]} 38. Ba5 {[%emt 0:00:47]} Kg7 {[%emt 0:00:30]} 39. Bd2 {[%emt 0:01:06]} Bg5 {[%emt 0:00:30]} 40. Bc1 {[%emt 0:01:30]} e6 {[%emt 0:01:30]} 41. Ba3 {[%emt 0:01:04]} exd5 {[%emt 0:00:30]} 42. Bxd6 {[%emt 0:02:54]} dxe4 {[%emt 0:01:30]} 43. fxe4 {[%emt 0:00:30]} Bg4 {[%emt 0:00:30]} 44. Bb5 {[%emt 0:00:17]} Kg6 {[%emt 0:02:30]} 45. Be8+ {[%emt 0:00:42]} Kf6 {[%emt 0:00:30]} 46. Bb5 {[%emt 0:00:34]} Ke6 {[%emt 0:00:30]} 47. Bc7 {[%emt 0:00:36]} Bd1 {[%emt 0:00:30]} 48. a5 {[%emt 0:00:37]} f3+ {[%emt 0:00:30]} 49. Kf2 {[%emt 0:01:02]} Bh4+ {[%emt 0:00:00]} 50. Kf1 {[%emt 0:00:05]} Bc2 {[%emt 0:00:00]} 51. a6 {[%emt 0:00:30]} bxa6 {[%emt 0:00:30]} 52. Bxa6 {[%emt 0:00:04]} Bxe4 {[%emt 0:00:00]} 53. Bc8+ {[%emt 0:00:48]} Kf7 {[%emt 0:00:00]} 54. Bb6 {[%emt 0:00:16]} Kg6 {[%emt 0:00:30]} 55. Bf2 {[%emt 0:00:51]} Bf6 {[%emt 0:00:30]} 56. Bg4 {[%emt 0:00:26]} Kg5 {[%emt 0:00:30]} 57. Bxf3 {[%emt 0:00:48]} Bxf3 {[%emt 0:00:00]} 58. Bc5 {[%emt 0:00:01]} Kf4 {[%emt 0:00:00]} 59. Bd6+ {[%emt 0:00:20]} Ke4 {[%emt 0:00:30]} 60. Bc5 {[%emt 0:00:58]} Bg4 {[%emt 0:00:30]} 61. Ke1 {[%emt 0:00:16]} Kd3 {[%emt 0:00:00]} 62. Kf2 {[%emt 0:00:32]} Bh4+ {[%emt 0:00:00]} 63. Kg2 {[%emt 0:00:58]} Ke2 {[%emt 0:00:30]} 64. Bb6 {[%emt 0:00:00]} 1/2-1/2

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.08"]
[Round "1"]
[White "Demirbag, Alihan"]
[Black "Nigmatov, Ortik"]
[Result "1/2-1/2"]
[ECO "B80"]
[WhiteElo "2153"]
[BlackElo "2437"]
[Annotator "RC"]
[PlyCount "97"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 1:14:27]} c5 {[%emt 0:47:00]} 2. Nf3 {[%emt 0:00:30]} d6 {[%emt 0:00:30]} 3. d4 {[%emt 0:00:30]} cxd4 {[%emt 0:00:30]} 4. Nxd4 {[%emt 0:00:30]} Nf6 {[%emt 0:00:30]} 5. Nc3 {[%emt 0:00:30]} e6 {[%emt 0:00:30]} 6. f3 {[%emt 0:00:30]} a6 {[%emt 0:00:30]} 7. Be3 {[%emt 0:00:30]} b5 {[%emt 0:00:30]} 8. Qd2 {[%emt 0:00:30]} Bb7 {[%emt 0:00:30]} 9. g4 {[%emt 0:00:30]} Nfd7 {[%emt 0:00:30]} 10. a3 {[%emt 0:00:30]} Nb6 {[%emt 0:00:30]} 11. g5 {[%emt 0:00:30]} N8d7 {[%emt 0:00:30]} 12. O-O-O {[%emt 0:00:30]} Ne5 {[%emt 0:00:30]} 13. Nb3 {[%emt 0:00:30]} Rc8 {[%emt 0:00:30]} 14. Qf2 {[%emt 0:00:30]} Nbc4 {[%emt 0:00:30]} 15. Bd4 {[%emt 0:00:30]} Nc6 {[%emt 0:00:30]} 16. h4 {[%emt 0:00:30]} Qc7 {[%emt 0:00:30]} 17. Bxc4 {[%emt 0:00:30]} bxc4 {[%emt 0:00:30]} 18. Bb6 {[%emt 0:00:30]} Qe7 {[%emt 0:00:30]} 19. Nd2 {[%emt 0:00:30]} Ne5 {[%emt 0:00:30]} 20. f4 {[%emt 0:00:30]} Nd7 {[%emt 0:00:30]} 21. Ba7 {[%emt 0:00:30]} Qd8 {[%emt 0:00:30]} 22. f5 {[%emt 0:00:30]} Be7 {[%emt 0:00:30]} 23. fxe6 {[%emt 0:00:30]} fxe6 {[%emt 0:00:30]} 24. Rhf1 {[%emt 0:00:30]} Rf8 {[%emt 0:00:30]} 25. Qe2 {[%emt 0:00:30]} g6 {[%emt 0:00:30]} 26. Nxc4 {[%emt 0:00:30]} Qc7 {[%emt 0:00:30]} 27. Nd2 {[%emt 0:00:36]} Ne5 {[%emt 0:02:30]} 28. Bd4 {[%emt 0:01:13]} Nc4 {[%emt 0:07:30]} 29. Nxc4 {[%emt 0:02:29]} Qxc4 {[%emt 0:01:30]} 30. Rxf8+ {[%emt 0:01:35]} Bxf8 {[%emt 0:00:30]} 31. Qxc4 {[%emt 0:00:41]} Rxc4 {[%emt 0:00:30]} 32. b3 {[%emt 0:00:16]} Rc8 {[%emt 0:02:30]} 33. Kb2 {[%emt 0:00:30]} Be7 {[%emt 0:01:30]} 34. Rf1 {[%emt 0:01:17]} Bd8 {[%emt 0:03:30]} 35. Bg7 {[%emt 0:01:28]} Bb6 {[%emt 0:00:30]} 36. Rd1 {[%emt 0:02:00]} Bc7 {[%emt 0:05:30]} 37. Bd4 {[%emt 0:00:21]} Ke7 {[%emt 0:02:30]} 38. Rf1 {[%emt 0:00:59]} Bc6 {[%emt 0:01:30]} 39. b4 {[%emt 0:01:59]} Rb8 {[%emt 0:00:30]} 40. Kb3 {[%emt 0:00:39]} a5 {[%emt 0:01:36]} 41. Re1 {[%emt 0:02:12]} Kd7 {[%emt 0:00:45]} 42. Kc4 {[%emt 0:01:21]} Bd8 {[%emt 0:05:44]} 43. Rb1 {[%emt 0:01:18]} axb4 {[%emt 0:01:13]} 44. axb4 {[%emt 0:00:30]} Ra8 {[%emt 0:00:00]} 45. Rf1 {[%emt 0:03:08]} Ke8 {[%emt 0:00:17]} 46. Bf6 {[%emt 0:01:10]} Bb6 {[%emt 0:00:50]} 47. Bd4 {[%emt 0:00:13]} Bd8 {[%emt 0:00:00]} 48. Bf6 {[%emt 0:00:45]} Bb6 {[%emt 0:00:06]} 49. Bd4 {[%emt 0:00:10]} 1/2-1/2

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.08"]
[Round "1"]
[White "Ozdemir, Serhan Berat"]
[Black "Gunduz, Umut Erdem"]
[Result "0-1"]
[ECO "C07"]
[WhiteElo "2147"]
[BlackElo "2368"]
[Annotator "RC"]
[PlyCount "78"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 1:04:00]} e6 {[%emt 1:05:00]} 2. d4 {[%emt 0:00:30]} d5 {[%emt 0:00:30]} 3. Nd2 {[%emt 0:00:30]} c5 {[%emt 0:00:30]} 4. exd5 {[%emt 0:00:30]} Qxd5 {[%emt 0:00:30]} 5. Ngf3 {[%emt 0:00:30]} cxd4 {[%emt 0:00:30]} 6. Bc4 {[%emt 0:00:30]} Qd7 {[%emt 0:00:30]} 7. O-O {[%emt 0:00:30]} Nc6 {[%emt 0:00:30]} 8. Nb3 {[%emt 0:00:30]} a6 {[%emt 0:00:30]} 9. Nbxd4 {[%emt 0:00:30]} Nxd4 {[%emt 0:00:30]} 10. Nxd4 {[%emt 0:00:30]} Qc7 {[%emt 0:00:30]} 11. Bb3 {[%emt 0:00:30]} Bd6 {[%emt 0:00:30]} 12. Re1 {[%emt 0:00:30]} Ne7 {[%emt 0:00:30]} 13. Qh5 {[%emt 0:00:30]} O-O {[%emt 0:00:30]} 14. c3 {[%emt 0:00:30]} Ng6 {[%emt 0:00:30]} 15. Bc2 {[%emt 0:00:30]} b5 {[%emt 0:00:30]} 16. Bg5 {[%emt 0:00:30]} Bb7 {[%emt 0:00:30]} 17. Re3 {[%emt 0:00:30]} Bf4 {[%emt 0:02:30]} 18. Bxf4 {[%emt 0:19:48]} Qxf4 {[%emt 0:00:00]} 19. Rh3 {[%emt 0:00:40]} h6 {[%emt 0:00:00]} 20. Rg3 {[%emt 0:00:49]} Rad8 {[%emt 0:01:30]} 21. Rf1 {[%emt 0:03:03]} Rd5 {[%emt 0:06:20]} 22. Qh3 {[%emt 0:00:13]} Ne5 {[%emt 0:07:42]} 23. Bb3 {[%emt 0:01:11]} Rd6 {[%emt 0:02:07]} 24. Qh5 {[%emt 0:01:49]} Qf6 {[%emt 0:03:17]} 25. f4 {[%emt 0:00:49]} Nc6 {[%emt 0:03:47]} 26. Nf3 {[%emt 0:01:45]} Na5 {[%emt 0:00:47]} 27. Bc2 {[%emt 0:01:17]} Bxf3 {[%emt 0:01:25]} 28. Rgxf3 {[%emt 0:00:35]} Nc4 {[%emt 0:00:14]} 29. Rg3 {[%emt 0:00:29]} Rd2 {[%emt 0:00:46]} 30. Be4 {[%emt 0:00:30]} Nxb2 {[%emt 0:00:29]} 31. f5 {[%emt 0:00:59]} e5 {[%emt 0:00:10]} 32. Qf3 {[%emt 0:00:00]} Rfd8 {[%emt 0:00:23]} 33. h3 {[%emt 0:00:29]} Nc4 {[%emt 0:01:35]} 34. Kh2 {[%emt 0:00:33]} Rxa2 {[%emt 0:00:30]} 35. Rd1 {[%emt 0:00:56]} Rxd1 {[%emt 0:00:30]} 36. Qxd1 {[%emt 0:00:30]} Rd2 {[%emt 0:00:30]} 37. Qf3 {[%emt 0:00:30]} Rd6 {[%emt 0:00:30]} 38. Bd5 {[%emt 0:00:30]} Nd2 {[%emt 0:00:30]} 39. Qd3 {[%emt 0:00:30]} Rxd5 {[%emt 0:00:30]} 0-1

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.08"]
[Round "1"]
[White "Zor, Alber Kadir"]
[Black "Annaberdiyev, Meylis"]
[Result "0-1"]
[ECO "A07"]
[WhiteElo "2116"]
[Annotator "RC"]
[PlyCount "60"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. Nf3 {[%emt 1:17:31]} d5 {[%emt 0:43:00]} 2. g3 {[%emt 0:00:30]} c6 {[%emt 0:00:30]} 3. Bg2 {[%emt 0:00:30]} Bg4 {[%emt 0:00:30]} 4. h3 {[%emt 0:00:30]} Bxf3 {[%emt 0:00:30]} 5. Bxf3 {[%emt 0:00:30]} e5 {[%emt 0:00:30]} 6. d3 {[%emt 0:00:30]} Nf6 {[%emt 0:00:30]} 7. O-O {[%emt 0:00:30]} Bc5 {[%emt 0:00:30]} 8. e4 {[%emt 0:00:30]} dxe4 {[%emt 0:00:30]} 9. dxe4 {[%emt 0:00:30]} Qe7 {[%emt 0:00:30]} 10. Nd2 {[%emt 0:00:30]} Nbd7 {[%emt 0:00:30]} 11. Qe2 {[%emt 0:00:30]} h5 {[%emt 0:00:30]} 12. Bg2 {[%emt 0:00:30]} h4 {[%emt 0:00:30]} 13. g4 {[%emt 0:00:30]} Nh7 {[%emt 0:00:30]} 14. c3 {[%emt 0:00:30]} a5 {[%emt 0:00:30]} 15. Nc4 {[%emt 0:00:30]} O-O {[%emt 0:00:30]} 16. a4 {[%emt 0:00:30]} Ng5 {[%emt 0:00:30]} 17. Rd1 {[%emt 0:00:30]} Rfd8 {[%emt 0:00:30]} 18. Be3 {[%emt 0:00:30]} Ne6 {[%emt 0:00:30]} 19. Rd2 {[%emt 0:00:30]} Bxe3 {[%emt 0:00:30]} 20. Qxe3 {[%emt 0:00:30]} Ndc5 {[%emt 0:00:30]} 21. Rxd8+ {[%emt 0:00:30]} Rxd8 {[%emt 0:00:30]} 22. Nxe5 {[%emt 0:00:30]} Qc7 {[%emt 0:00:30]} 23. Nc4 {[%emt 0:00:30]} Rd3 {[%emt 0:00:30]} 24. Qe1 {[%emt 0:00:30]} Nf4 {[%emt 0:00:30]} 25. Ne3 Nce6 26. Rd1 Nxg2 27. Nxg2 Rxh3 28. e5 Ng5 {[%emt 0:10:00]} 29. Qe2 {[%emt 0:14:04]} Nf3+ {[%emt 0:00:30]} 30. Kf1 {[%emt 0:00:30]} Rh1# {[%emt 0:00:30]} 0-1

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.08"]
[Round "1"]
[White "Kavakdere, Ali"]
[Black "Caglayan, Ezgisu"]
[Result "1-0"]
[ECO "B28"]
[WhiteElo "1984"]
[BlackElo "1273"]
[Annotator "NA RC"]
[PlyCount "41"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:46:00]} c5 {[%emt 1:20:03]} 2. Nf3 {[%emt 0:00:30]} d6 {[%emt 0:00:30]} 3. c3 {[%emt 0:00:30]} a6 {[%emt 0:00:30]} 4. Bd3 {[%emt 0:00:30]} b5 {[%emt 0:00:30]} 5. Bc2 {[%emt 0:00:30]} Bb7 {[%emt 0:00:30]} 6. O-O {[%emt 0:00:30]} Nf6 {[%emt 0:00:30]} 7. Re1 {[%emt 0:00:30]} e6 {[%emt 0:00:30]} 8. d4 {[%emt 0:00:30]} Be7 {[%emt 0:00:30]} 9. a4 {[%emt 0:00:30]} Nbd7 {[%emt 0:00:30]} 10. Nbd2 {[%emt 0:00:30]} O-O {[%emt 0:00:30]} 11. Qe2 {[%emt 0:00:30]} Bc6 {[%emt 0:00:30]} 12. Nf1 {[%emt 0:00:30]} Rc8 {[%emt 0:00:30]} 13. Ng3 {[%emt 0:00:30]} Re8 {[%emt 0:00:30]} 14. Bf4 {[%emt 0:00:30]} Bf8 {[%emt 0:00:30]} 15. e5 {[%emt 0:00:30]} Nd5 {[%emt 0:00:30]} 16. Bxh7+ {[%emt 0:00:30]} Kh8 {[%emt 0:00:30]} 17. Ng5 {[%emt 0:00:30]} Nxf4 {[%emt 0:00:30]} 18. Qg4 {[%emt 0:00:30]} Qe7 {[%emt 0:00:30]} 19. Qxf4 {[%emt 0:00:30]} dxe5 {[%emt 0:00:30]} 20. Qh4 {[%emt 0:02:30]} Qf6 {[%emt 0:02:54]} 21. Bg6+ {[%emt 0:00:30]} 1-0

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.08"]
[Round "1"]
[White "Ekinci, Berkay"]
[Black "Yaprak, Umut"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "1960"]
[BlackElo "1219"]
[Annotator "NA RC"]
[PlyCount "35"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. d4 {[%emt 0:01:00]} d5 {[%emt 0:01:00]} 2. c4 {[%emt 0:00:00]} e6 {[%emt 0:00:30]} 3. Nc3 {[%emt 0:00:00]} Nf6 {[%emt 0:00:30]} 4. cxd5 {[%emt 0:00:30]} exd5 {[%emt 0:00:30]} 5. Bg5 {[%emt 0:00:30]} Be7 {[%emt 0:00:30]} 6. e3 {[%emt 0:00:00]} c6 {[%emt 0:00:30]} 7. Qc2 {[%emt 0:00:00]} O-O {[%emt 0:00:30]} 8. Bd3 {[%emt 0:00:00]} h6 {[%emt 0:02:30]} 9. Bh4 {[%emt 0:00:00]} Na6 {[%emt 0:02:30]} 10. Bxa6 {[%emt 0:00:30]} bxa6 {[%emt 0:00:30]} 11. Nf3 {[%emt 0:00:30]} Qc7 {[%emt 0:09:30]} 12. Bxf6 {[%emt 0:01:30]} Bxf6 {[%emt 0:00:30]} 13. Nxd5 {[%emt 0:00:00]} Qa5+ {[%emt 0:01:30]} 14. Nc3 {[%emt 0:00:00]} c5 {[%emt 0:00:30]} 15. d5 {[%emt 0:04:30]} Rb8 {[%emt 0:01:30]} 16. Rc1 {[%emt 0:02:30]} Qb4 {[%emt 0:07:30]} 17. O-O {[%emt 0:04:30]} Bf5 {[%emt 0:06:30]} 18. Qxf5 {[%emt 0:00:30]} 1-0

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.08"]
[Round "1"]
[White "Canbulan, Arda"]
[Black "Korak, Onur"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "1875"]
[BlackElo "1289"]
[Annotator "NA RC"]
[PlyCount "53"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:59:00]} c5 {[%emt 1:07:00]} 2. Nf3 {[%emt 0:00:30]} e6 {[%emt 0:00:30]} 3. b3 {[%emt 0:00:30]} Nc6 {[%emt 0:00:30]} 4. Bb2 {[%emt 0:00:30]} d5 {[%emt 0:00:30]} 5. exd5 {[%emt 0:00:30]} exd5 {[%emt 0:00:30]} 6. Bb5 {[%emt 0:00:30]} Nf6 {[%emt 0:00:30]} 7. Qe2+ {[%emt 0:00:30]} Be7 {[%emt 0:00:30]} 8. Ne5 {[%emt 0:00:30]} Qc7 {[%emt 0:00:30]} 9. Nxc6 {[%emt 0:00:30]} bxc6 {[%emt 0:00:30]} 10. Be5 {[%emt 0:00:30]} Qb7 {[%emt 0:00:30]} 11. Bd3 {[%emt 0:00:30]} O-O {[%emt 0:00:30]} 12. O-O {[%emt 0:00:30]} Bg4 {[%emt 0:00:30]} 13. f3 {[%emt 0:00:30]} Bd7 {[%emt 0:00:30]} 14. Nc3 {[%emt 0:00:30]} Rfe8 {[%emt 0:00:30]} 15. Ba6 {[%emt 0:00:30]} Qb6 {[%emt 0:00:30]} 16. Na4 {[%emt 0:00:30]} Qd8 {[%emt 0:00:30]} 17. Qd3 {[%emt 0:00:30]} g6 {[%emt 0:00:30]} 18. Bb7 {[%emt 0:00:30]} Bf5 {[%emt 0:00:30]} 19. Qc3 {[%emt 0:00:30]} d4 {[%emt 0:00:30]} 20. Qc4 {[%emt 0:00:30]} Bf8 {[%emt 0:04:30]} 21. Bxf6 {[%emt 0:02:30]} Qxf6 {[%emt 0:04:51]} 22. Bxa8 {[%emt 0:00:00]} d3 {[%emt 0:02:34]} 23. Rae1 {[%emt 0:08:00]} Rxa8 {[%emt 0:04:28]} 24. cxd3 {[%emt 0:04:29]} Rd8 {[%emt 0:01:00]} 25. Nxc5 {[%emt 0:02:16]} Bxc5+ {[%emt 0:02:16]} 26. Qxc5 {[%emt 0:00:08]} Rd5 {[%emt 0:01:58]} 27. Re8+ {[%emt 0:00:18]} 1-0

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.08"]
[Round "1"]
[White "Cibik, Bulent"]
[Black "Chubakov, Sultan"]
[Result "0-1"]
[ECO "D13"]
[WhiteElo "1453"]
[BlackElo "1990"]
[Annotator "NA RC"]
[PlyCount "66"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. c4 {[%emt 1:02:00]} c6 {[%emt 0:59:00]} 2. Nc3 {[%emt 0:00:30]} d5 {[%emt 0:00:30]} 3. cxd5 {[%emt 0:00:30]} cxd5 {[%emt 0:00:30]} 4. d4 {[%emt 0:00:30]} Nf6 {[%emt 0:00:30]} 5. Nf3 {[%emt 0:00:30]} Nc6 {[%emt 0:00:30]} 6. g3 {[%emt 0:00:30]} a6 {[%emt 0:00:30]} 7. Bg2 {[%emt 0:00:30]} e6 {[%emt 0:00:30]} 8. O-O {[%emt 0:00:30]} Bd6 {[%emt 0:00:30]} 9. Re1 {[%emt 0:00:30]} O-O {[%emt 0:00:30]} 10. Bg5 {[%emt 0:00:30]} Be7 {[%emt 0:00:30]} 11. Rc1 {[%emt 0:00:30]} Bd7 {[%emt 0:00:30]} 12. e4 {[%emt 0:00:30]} Nxe4 {[%emt 0:00:30]} 13. Bxe7 {[%emt 0:00:30]} Nxc3 {[%emt 0:00:30]} 14. Bxd8 {[%emt 0:00:30]} Nxd1 {[%emt 0:00:30]} 15. Bc7 {[%emt 0:00:30]} Nxb2 {[%emt 0:00:30]} 16. Rb1 {[%emt 0:00:30]} Rfc8 {[%emt 0:00:30]} 17. Bd6 {[%emt 0:00:30]} Nc4 {[%emt 0:00:30]} 18. Rxb7 {[%emt 0:00:30]} Nxd6 {[%emt 0:00:30]} 19. Rxd7 {[%emt 0:00:30]} Nb5 {[%emt 0:00:30]} 20. Ne5 {[%emt 0:00:30]} Nxe5 {[%emt 0:00:30]} 21. dxe5 {[%emt 0:00:30]} Rc2 {[%emt 0:00:30]} 22. a4 {[%emt 0:00:30]} Nc3 {[%emt 0:00:30]} 23. Bf1 {[%emt 0:00:30]} g5 {[%emt 0:00:30]} 24. a5 {[%emt 0:00:30]} g4 {[%emt 0:00:30]} 25. Rd6 {[%emt 0:00:30]} Ra2 {[%emt 0:00:30]} 26. Bxa6 {[%emt 0:00:30]} Ne4 {[%emt 0:04:30]} 27. Rc6 {[%emt 0:00:30]} Nxf2 {[%emt 0:01:30]} 28. Bf1 {[%emt 0:06:30]} R8xa5 {[%emt 0:01:30]} 29. Rc7 {[%emt 0:00:30]} Rd2 {[%emt 0:02:30]} 30. Re2 {[%emt 0:04:07]} Nh3+ {[%emt 0:00:30]} 31. Kg2 {[%emt 0:02:17]} Rxe2+ {[%emt 0:00:30]} 32. Bxe2 {[%emt 0:00:30]} Ra2 {[%emt 0:00:30]} 33. Kf1 {[%emt 0:00:30]} Ra1+ {[%emt 0:00:00]} 0-1

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.08"]
[Round "1"]
[White "Sahin, Zeynep Duru"]
[Black "Kiziltas, Inanc Vefa"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1204"]
[BlackElo "1848"]
[Annotator "NA RC"]
[PlyCount "160"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:37:00]} d5 {[%emt 1:20:09]} 2. exd5 {[%emt 0:00:30]} Nf6 {[%emt 0:00:30]} 3. Bb5+ {[%emt 0:00:30]} Bd7 {[%emt 0:00:30]} 4. Be2 {[%emt 0:00:30]} Bf5 {[%emt 0:00:30]} 5. d4 {[%emt 0:00:30]} Nxd5 {[%emt 0:00:30]} 6. Nf3 {[%emt 0:00:30]} e6 {[%emt 0:00:30]} 7. O-O {[%emt 0:00:30]} Be7 {[%emt 0:00:30]} 8. a3 {[%emt 0:00:30]} O-O {[%emt 0:00:30]} 9. c4 {[%emt 0:00:30]} Nf6 {[%emt 0:00:30]} 10. Nc3 {[%emt 0:00:30]} Nbd7 {[%emt 0:00:30]} 11. h3 {[%emt 0:00:30]} c5 {[%emt 0:00:30]} 12. dxc5 {[%emt 0:00:30]} Nxc5 {[%emt 0:00:30]} 13. b4 {[%emt 0:00:30]} Ncd7 {[%emt 0:00:30]} 14. Be3 {[%emt 0:00:30]} a6 {[%emt 0:00:30]} 15. Qb3 {[%emt 0:00:30]} Qc7 {[%emt 0:00:30]} 16. Rac1 {[%emt 0:00:30]} Rfd8 {[%emt 0:00:30]} 17. Rfd1 {[%emt 0:00:30]} h6 {[%emt 0:00:30]} 18. Nd2 {[%emt 0:00:30]} Ne5 {[%emt 0:00:30]} 19. c5 {[%emt 0:00:30]} Bd3 {[%emt 0:00:30]} 20. Bf4 {[%emt 0:00:30]} Nf3+ {[%emt 0:00:30]} 21. Nxf3 {[%emt 0:00:30]} Qxf4 {[%emt 0:00:30]} 22. Bxd3 {[%emt 0:00:30]} Rxd3 {[%emt 0:00:30]} 23. Qc2 {[%emt 0:00:30]} Rad8 {[%emt 0:00:30]} 24. Rxd3 {[%emt 0:00:30]} Rxd3 {[%emt 0:00:30]} 25. Ne2 {[%emt 0:00:30]} Qe4 {[%emt 0:00:30]} 26. Ng3 {[%emt 0:00:30]} Qd5 {[%emt 0:00:30]} 27. a4 {[%emt 0:00:30]} Qb3 {[%emt 0:00:30]} 28. b5 {[%emt 0:00:30]} axb5 {[%emt 0:00:30]} 29. Qxb3 {[%emt 0:00:30]} Rxb3 {[%emt 0:00:30]} 30. Nd4 {[%emt 0:00:30]} Rb4 {[%emt 0:00:30]} 31. c6 {[%emt 0:01:30]} Bd6 {[%emt 0:00:47]} 32. Nxb5 {[%emt 0:02:30]} Bxg3 {[%emt 0:04:13]} 33. fxg3 {[%emt 0:00:30]} bxc6 {[%emt 0:00:30]} 34. Rxc6 {[%emt 0:00:30]} Rxa4 {[%emt 0:00:30]} 35. Rc8+ {[%emt 0:00:30]} Kh7 {[%emt 0:00:00]} 36. Rc7 {[%emt 0:00:30]} Kg6 {[%emt 0:02:58]} 37. Nd6 {[%emt 0:00:30]} e5 {[%emt 0:01:44]} 38. Nxf7 {[%emt 0:01:30]} e4 {[%emt 0:02:18]} 39. Nd6 {[%emt 0:00:30]} Rd4 {[%emt 0:01:29]} 40. Nb5 {[%emt 0:00:30]} Rd3 {[%emt 0:00:30]} 41. Kf2 {[%emt 0:00:30]} Rd2+ {[%emt 0:00:30]} 42. Kf1 {[%emt 0:00:30]} Nd5 {[%emt 0:00:30]} 43. Rc6+ {[%emt 0:00:30]} Kg5 {[%emt 0:00:45]} 44. Rc5 {[%emt 0:00:30]} Kf6 {[%emt 0:00:30]} 45. Ke1 {[%emt 0:00:30]} Rd3 {[%emt 0:00:39]} 46. Ke2 {[%emt 0:00:30]} h5 {[%emt 0:00:17]} 47. g4 {[%emt 0:02:30]} Nf4+ {[%emt 0:00:30]} 48. Kf2 {[%emt 0:00:30]} e3+ {[%emt 0:00:32]} 49. Ke1 {[%emt 0:00:30]} Nxg2+ {[%emt 0:00:28]} 50. Kf1 {[%emt 0:00:30]} Nh4 {[%emt 0:00:37]} 51. Rxh5 {[%emt 0:00:30]} g5 {[%emt 0:00:16]} 52. Ke2 {[%emt 0:00:30]} Rd5 {[%emt 0:00:43]} 53. Nc3 {[%emt 0:00:30]} Re5 {[%emt 0:00:20]} 54. Rh6+ {[%emt 0:03:30]} Ng6 {[%emt 0:00:07]} 55. Nd1 {[%emt 0:00:00]} Kg7 {[%emt 0:00:36]} 56. Rxg6+ {[%emt 0:01:00]} Kxg6 {[%emt 0:00:30]} 57. Nxe3 {[%emt 0:00:30]} Kf6 {[%emt 0:00:30]} 58. Kf2 {[%emt 0:00:30]} Rb5 {[%emt 0:00:30]} 59. Nf5 {[%emt 0:00:30]} Ke5 {[%emt 0:00:30]} 60. h4 {[%emt 0:00:30]} Kf4 {[%emt 0:00:30]} 61. hxg5 {[%emt 0:00:30]} Rb2+ {[%emt 0:00:30]} 62. Kf1 {[%emt 0:00:30]} Kxg4 {[%emt 0:00:30]} 63. Ne3+ {[%emt 0:00:30]} Kxg5 {[%emt 0:00:30]} 64. Nd1 {[%emt 0:00:30]} Ra2 {[%emt 0:00:30]} 65. Nf2 {[%emt 0:00:30]} Kf4 {[%emt 0:00:14]} 66. Nd1 {[%emt 0:00:30]} Kf3 {[%emt 0:00:23]} 67. Ke1 {[%emt 0:00:30]} Re2+ {[%emt 0:01:02]} 68. Kf1 {[%emt 0:00:30]} Rh2 {[%emt 0:00:42]} 69. Ke1 {[%emt 0:00:30]} Rc2 {[%emt 0:00:38]} 70. Kf1 {[%emt 0:00:00]} Rc1 {[%emt 0:00:30]} 71. Ke1 {[%emt 0:01:00]} Rc2 {[%emt 0:00:30]} 72. Kf1 {[%emt 0:00:00]} Re2 {[%emt 0:00:28]} 73. Nc3 {[%emt 0:00:00]} Rh2 {[%emt 0:00:22]} 74. Ke1 {[%emt 0:00:00]} Rc2 {[%emt 0:00:57]} 75. Nd1 {[%emt 0:00:00]} Ke4 {[%emt 0:00:12]} 76. Nf2+ {[%emt 0:00:30]} Kd4 {[%emt 0:00:19]} 77. Nd1 {[%emt 0:00:30]} Ra2 {[%emt 0:00:39]} 78. Nf2 {[%emt 0:00:30]} Rc2 {[%emt 0:00:27]} 79. Nd1 {[%emt 0:00:30]} Rh2 {[%emt 0:00:27]} 80. Nf2 {[%emt 0:00:30]} Kd5 {[%emt 0:00:38]} 1/2-1/2

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.08"]
[Round "1"]
[White "Tek, Orkun"]
[Black "Bektas, Cagan Erdem"]
[Result "0-1"]
[ECO "A14"]
[BlackElo "1797"]
[Annotator "NA RC"]
[PlyCount "70"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. c4 {[%emt 0:45:00]} e6 {[%emt 1:18:42]} 2. g3 {[%emt 0:00:30]} d5 {[%emt 0:00:30]} 3. cxd5 {[%emt 0:00:30]} exd5 {[%emt 0:00:30]} 4. d3 {[%emt 0:00:30]} Nf6 {[%emt 0:00:30]} 5. Bg2 {[%emt 0:00:30]} Be7 {[%emt 0:00:30]} 6. Nf3 {[%emt 0:00:30]} O-O {[%emt 0:00:30]} 7. O-O {[%emt 0:00:30]} c5 {[%emt 0:00:30]} 8. Bf4 {[%emt 0:00:30]} Nc6 {[%emt 0:00:30]} 9. d4 {[%emt 0:00:30]} Qb6 {[%emt 0:00:30]} 10. Qd2 {[%emt 0:00:30]} Ne4 {[%emt 0:00:30]} 11. Qc2 {[%emt 0:00:30]} cxd4 {[%emt 0:00:30]} 12. Ne5 {[%emt 0:00:30]} Nf6 {[%emt 0:00:30]} 13. Nxc6 {[%emt 0:00:30]} bxc6 {[%emt 0:00:30]} 14. Be5 {[%emt 0:00:30]} Nd7 {[%emt 0:00:30]} 15. Bf4 {[%emt 0:00:30]} Bf6 {[%emt 0:00:30]} 16. Nd2 {[%emt 0:00:30]} Re8 {[%emt 0:00:30]} 17. e4 {[%emt 0:00:30]} d3 {[%emt 0:00:30]} 18. Qd1 {[%emt 0:00:30]} Qxb2 {[%emt 0:00:30]} 19. Rc1 {[%emt 0:00:30]} Nb6 {[%emt 0:00:30]} 20. Rxc6 {[%emt 0:00:30]} Qxa2 {[%emt 0:00:30]} 21. exd5 {[%emt 0:00:30]} Bb7 {[%emt 0:00:30]} 22. Rxf6 {[%emt 0:00:30]} gxf6 {[%emt 0:00:30]} 23. Qg4+ {[%emt 0:03:30]} Kh8 {[%emt 0:00:27]} 24. Bh6 {[%emt 0:00:30]} Rg8 {[%emt 0:00:30]} 25. Qf5 {[%emt 0:00:30]} Rg6 {[%emt 0:04:05]} 26. Qh5 {[%emt 0:09:30]} Bxd5 {[%emt 0:00:55]} 27. Ne4 {[%emt 0:00:30]} Re8 {[%emt 0:01:50]} 28. Nc3 {[%emt 0:01:30]} Qa5 {[%emt 0:01:47]} 29. Nxd5 {[%emt 0:02:30]} Nxd5 {[%emt 0:00:47]} 30. f4 {[%emt 0:01:30]} Qb6+ {[%emt 0:00:40]} 31. Kh1 {[%emt 0:00:30]} Ne3 {[%emt 0:00:21]} 32. f5 {[%emt 0:03:30]} Rxh6 {[%emt 0:02:06]} 33. Qxh6 {[%emt 0:00:30]} Nxf1 {[%emt 0:00:42]} 34. Bxf1 {[%emt 0:00:30]} Kg8 {[%emt 0:01:47]} 35. Bxd3 {[%emt 0:02:30]} Qf2 {[%emt 0:00:10]} 0-1

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.09"]
[Round "2"]
[White "Tahbaz, Arash"]
[Black "Tarlabasi, Emirhan"]
[Result "1/2-1/2"]
[ECO "D33"]
[WhiteElo "2421"]
[Annotator "RC"]
[PlyCount "175"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. d4 {[%emt 0:01:00]} d5 {[%emt 0:02:00]} 2. c4 {[%emt 0:00:30]} e6 {[%emt 0:00:30]} 3. Nc3 {[%emt 1:29:35]} c5 {[%emt 0:33:30]} 4. cxd5 {[%emt 0:00:00]} exd5 {[%emt 0:00:30]} 5. Nf3 {[%emt 0:00:00]} Nc6 {[%emt 0:00:30]} 6. g3 {[%emt 0:00:00]} Nf6 {[%emt 0:00:30]} 7. Bg2 {[%emt 0:00:00]} cxd4 {[%emt 0:00:30]} 8. Nxd4 {[%emt 0:00:00]} Bc5 {[%emt 0:00:30]} 9. Nxc6 {[%emt 0:00:00]} bxc6 {[%emt 0:00:30]} 10. O-O {[%emt 0:00:00]} O-O {[%emt 0:00:30]} 11. Qc2 {[%emt 0:00:00]} Bb6 {[%emt 0:00:30]} 12. Na4 {[%emt 0:00:00]} Ba6 {[%emt 0:00:30]} 13. Nxb6 {[%emt 0:00:00]} Qxb6 {[%emt 0:00:30]} 14. Rd1 {[%emt 0:00:00]} Rfe8 {[%emt 0:00:30]} 15. e3 {[%emt 0:00:00]} Ne4 {[%emt 0:09:30]} 16. b3 {[%emt 0:00:00]} h5 {[%emt 0:08:30]} 17. h4 {[%emt 0:00:00]} Re6 {[%emt 0:10:30]} 18. Bb2 {[%emt 0:00:00]} Rae8 {[%emt 0:00:30]} 19. Rac1 {[%emt 0:00:00]} Rg6 {[%emt 0:03:30]} 20. Bd4 {[%emt 0:00:00]} Qb8 {[%emt 0:01:30]} 21. Qb2 {[%emt 0:00:00]} Bc8 {[%emt 0:01:30]} 22. Rc2 {[%emt 0:00:00]} Bf5 {[%emt 0:04:42]} 23. Rdc1 {[%emt 0:00:00]} Ree6 {[%emt 0:02:01]} 24. Kf1 {[%emt 0:00:00]} Qb5+ {[%emt 0:09:30]} 25. Kg1 {[%emt 0:03:46]} Qb8 {[%emt 0:01:05]} 26. Re2 {[%emt 0:01:44]} a6 {[%emt 0:00:25]} 27. b4 {[%emt 0:00:30]} Kh7 {[%emt 0:00:30]} 28. a4 {[%emt 0:00:30]} Re7 {[%emt 0:00:30]} 29. Rec2 {[%emt 0:00:30]} Ree6 {[%emt 0:00:30]} 30. Kf1 {[%emt 0:00:30]} Nd6 {[%emt 0:00:30]} 31. Rc5 {[%emt 0:00:30]} Bd3+ {[%emt 0:00:30]} 32. Ke1 {[%emt 0:00:30]} Nf5 {[%emt 0:08:07]} 33. Bf3 {[%emt 0:00:24]} Rh6 {[%emt 0:00:30]} 34. Kd2 {[%emt 0:00:30]} Be4 {[%emt 0:00:30]} 35. Be2 {[%emt 0:00:30]} Qb7 {[%emt 0:00:30]} 36. f3 {[%emt 0:05:05]} Nxd4 {[%emt 0:01:10]} 37. Qxd4 {[%emt 0:00:30]} Bf5 {[%emt 0:00:30]} 38. R1c3 {[%emt 0:00:30]} Rhf6 {[%emt 0:00:30]} 39. Ra5 {[%emt 0:00:30]} Qb8 {[%emt 0:00:30]} 40. Qf4 {[%emt 0:00:30]} Qe8 {[%emt 0:00:30]} 41. Qd4 {[%emt 0:00:30]} Qb8 {[%emt 0:00:30]} 42. Rcc5 {[%emt 0:00:30]} Qxg3 {[%emt 0:00:30]} 43. Rxa6 {[%emt 0:00:30]} Qh2 {[%emt 0:00:30]} 44. b5 {[%emt 0:00:30]} cxb5 {[%emt 0:00:30]} 45. axb5 {[%emt 0:00:30]} Rxa6 {[%emt 0:00:30]} 46. bxa6 {[%emt 0:00:30]} Rxa6 {[%emt 0:00:30]} 47. Rb5 {[%emt 0:00:30]} Ra2+ {[%emt 0:00:30]} 48. Rb2 {[%emt 0:00:30]} Rxb2+ {[%emt 0:00:30]} 49. Qxb2 {[%emt 0:00:30]} Qxh4 {[%emt 0:00:30]} 50. Qe5 {[%emt 0:00:30]} Qb4+ {[%emt 0:00:30]} 51. Kd1 {[%emt 0:00:30]} Qb3+ {[%emt 0:00:30]} 52. Ke1 {[%emt 0:00:30]} g6 {[%emt 0:00:30]} 53. Kf2 {[%emt 0:00:30]} Qa2 {[%emt 0:00:30]} 54. Ke1 {[%emt 0:00:30]} Qa5+ {[%emt 0:00:30]} 55. Kf2 {[%emt 0:00:30]} Qd8 {[%emt 0:00:30]} 56. Qd4 {[%emt 0:00:30]} Qg5 {[%emt 0:00:00]} 57. Bf1 {[%emt 0:01:40]} Be6 {[%emt 0:00:08]} 58. Qb4 {[%emt 0:00:23]} Qe5 {[%emt 0:01:19]} 59. Qh4 {[%emt 0:00:01]} Kh6 {[%emt 0:00:16]} 60. Be2 {[%emt 0:00:22]} g5 {[%emt 0:01:05]} 61. Qb4 {[%emt 0:00:01]} Kg7 {[%emt 0:00:09]} 62. f4 {[%emt 0:00:58]} Qf5 {[%emt 0:00:53]} 63. Qd4+ {[%emt 0:00:07]} Kg8 {[%emt 0:00:00]} 64. Bxh5 {[%emt 0:02:16]} gxf4 {[%emt 0:00:56]} 65. Bf3 {[%emt 0:00:01]} Qc2+ {[%emt 0:00:00]} 66. Ke1 {[%emt 0:00:35]} Qc1+ {[%emt 0:00:30]} 67. Kf2 {[%emt 0:00:00]} fxe3+ {[%emt 0:00:41]} 68. Qxe3 {[%emt 0:00:00]} Qxe3+ {[%emt 0:00:46]} 69. Kxe3 {[%emt 0:00:01]} Kg7 {[%emt 0:00:00]} 70. Bg2 {[%emt 0:00:13]} Kg6 {[%emt 0:00:19]} 71. Kf4 {[%emt 0:00:16]} f6 {[%emt 0:00:21]} 72. Bf3 {[%emt 0:00:35]} Kf7 {[%emt 0:00:10]} 73. Ke3 {[%emt 0:00:00]} Kg7 {[%emt 0:00:21]} 74. Kf4 {[%emt 0:00:31]} Kf8 {[%emt 0:01:00]} 75. Ke3 {[%emt 0:00:04]} Bf7 {[%emt 0:00:52]} 76. Kd4 {[%emt 0:01:05]} Kg7 {[%emt 0:00:10]} 77. Ke3 {[%emt 0:00:07]} Kg6 {[%emt 0:00:10]} 78. Kf4 {[%emt 0:00:00]} f5 {[%emt 0:00:28]} 79. Ke5 {[%emt 0:01:41]} Kg5 {[%emt 0:00:07]} 80. Bd1 {[%emt 0:00:00]} f4 {[%emt 0:01:22]} 81. Be2 {[%emt 0:00:00]} Bg8 {[%emt 0:00:52]} 82. Bf3 {[%emt 0:00:33]} Bf7 {[%emt 0:00:52]} 83. Be2 {[%emt 0:00:04]} Bg6 {[%emt 0:00:11]} 84. Kxd5 {[%emt 0:00:37]} Bh5 {[%emt 0:00:13]} 85. Ba6 {[%emt 0:00:00]} Kg4 {[%emt 0:00:40]} 86. Be2+ {[%emt 0:00:30]} Kh4 {[%emt 0:00:14]} 87. Ke4 {[%emt 0:00:00]} Bxe2 {[%emt 0:00:14]} 88. Kxf4 {[%emt 0:00:22]} 1/2-1/2

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.09"]
[Round "2"]
[White "Gunduz, Umut Erdem"]
[Black "Akbas, Umut Ata"]
[Result "0-1"]
[ECO "B97"]
[WhiteElo "2368"]
[Annotator "RC"]
[PlyCount "76"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:44:00]} c5 {[%emt 0:27:00]} 2. Nf3 {[%emt 0:00:30]} d6 {[%emt 0:00:30]} 3. d4 {[%emt 0:00:30]} cxd4 {[%emt 0:00:30]} 4. Nxd4 {[%emt 0:00:30]} Nf6 {[%emt 0:00:30]} 5. Nc3 {[%emt 0:00:30]} a6 {[%emt 0:00:30]} 6. Bg5 {[%emt 0:00:30]} e6 {[%emt 0:00:30]} 7. f4 {[%emt 0:00:30]} h6 {[%emt 0:00:30]} 8. Bh4 {[%emt 0:00:30]} Qb6 {[%emt 0:00:30]} 9. Qd2 {[%emt 0:00:30]} Qxb2 {[%emt 0:00:30]} 10. Rb1 {[%emt 0:00:30]} Qa3 {[%emt 0:00:30]} 11. e5 {[%emt 0:00:30]} dxe5 {[%emt 0:00:30]} 12. fxe5 {[%emt 0:00:30]} g5 {[%emt 0:00:30]} 13. Bg3 {[%emt 0:00:30]} Nh5 {[%emt 0:00:30]} 14. Ne4 {[%emt 0:00:30]} Qxa2 {[%emt 0:00:30]} 15. Rd1 {[%emt 0:00:30]} Qd5 {[%emt 0:00:30]} 16. Be2 {[%emt 0:07:30]} Qxe4 {[%emt 0:21:30]} 17. Nb5 {[%emt 0:02:30]} Bb4 {[%emt 0:11:30]} 18. Nc7+ {[%emt 0:02:30]} Kf8 {[%emt 0:01:30]} 19. c3 {[%emt 0:00:30]} Ba5 {[%emt 0:01:30]} 20. O-O {[%emt 0:10:30]} Bb6+ {[%emt 0:21:52]} 21. Bf2 {[%emt 0:01:30]} Bxc7 {[%emt 0:00:19]} 22. Bc5+ {[%emt 0:05:30]} Kg8 {[%emt 0:00:15]} 23. Bxh5 {[%emt 0:00:30]} Nd7 {[%emt 0:03:16]} 24. Bxf7+ {[%emt 0:06:17]} Kg7 {[%emt 0:00:10]} 25. Bd6 {[%emt 0:07:00]} Bxd6 {[%emt 0:00:30]} 26. Qxd6 {[%emt 0:00:30]} Qxe5 {[%emt 0:00:30]} 27. Qd3 {[%emt 0:00:30]} Qc5+ {[%emt 0:00:30]} 28. Kh1 {[%emt 0:00:30]} Ne5 {[%emt 0:00:30]} 29. Qg3 {[%emt 0:00:30]} Nxf7 {[%emt 0:03:52]} 30. Qf3 {[%emt 0:05:39]} Qe7 {[%emt 0:00:30]} 31. h4 {[%emt 0:00:30]} Rf8 {[%emt 0:00:30]} 32. h5 {[%emt 0:00:30]} Ne5 {[%emt 0:00:30]} 33. Qe4 {[%emt 0:00:30]} Rf5 {[%emt 0:00:30]} 34. g4 {[%emt 0:00:30]} Bd7 {[%emt 0:00:30]} 35. Kh2 {[%emt 0:00:30]} Bc6 {[%emt 0:00:30]} 36. Qd4 {[%emt 0:00:30]} Rd8 {[%emt 0:00:30]} 37. gxf5 {[%emt 0:00:30]} Rxd4 {[%emt 0:00:30]} 38. f6+ {[%emt 0:00:30]} Qxf6 {[%emt 0:00:30]} 0-1

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.09"]
[Round "2"]
[White "Saydaliev, Saidakbar"]
[Black "Uzumcu, Ahmet Utku"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "2348"]
[Annotator "RC"]
[PlyCount "89"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 1:29:53]} c5 {[%emt 0:46:00]} 2. Nf3 {[%emt 0:00:00]} d6 {[%emt 0:00:30]} 3. Nc3 {[%emt 0:00:00]} Nf6 {[%emt 0:00:30]} 4. e5 {[%emt 0:00:00]} dxe5 {[%emt 0:00:30]} 5. Nxe5 {[%emt 0:00:00]} Nbd7 {[%emt 0:00:30]} 6. d4 {[%emt 0:00:00]} e6 {[%emt 0:00:30]} 7. Bf4 {[%emt 0:00:00]} a6 {[%emt 0:00:30]} 8. Be2 {[%emt 0:00:00]} cxd4 {[%emt 0:00:30]} 9. Qxd4 {[%emt 0:00:00]} Bc5 {[%emt 0:00:30]} 10. Qd2 {[%emt 0:00:00]} Nxe5 {[%emt 0:00:30]} 11. Qxd8+ {[%emt 0:00:00]} Kxd8 {[%emt 0:00:30]} 12. Bxe5 {[%emt 0:00:00]} Ke7 {[%emt 0:00:30]} 13. Bf3 {[%emt 0:00:00]} Bd6 {[%emt 0:00:30]} 14. Bxd6+ {[%emt 0:00:00]} Kxd6 {[%emt 0:00:30]} 15. O-O-O+ {[%emt 0:00:00]} Kc7 {[%emt 0:00:30]} 16. g4 {[%emt 0:00:00]} Rd8 {[%emt 0:00:30]} 17. g5 {[%emt 0:00:00]} Rxd1+ {[%emt 0:00:30]} 18. Rxd1 {[%emt 0:00:00]} Ne8 {[%emt 0:00:30]} 19. Rd4 {[%emt 0:00:00]} f6 {[%emt 0:15:30]} 20. Rh4 {[%emt 0:00:00]} fxg5 {[%emt 0:00:00]} 21. Rxh7 {[%emt 0:00:00]} Bd7 {[%emt 0:04:00]} 22. Ne4 {[%emt 0:00:00]} Bc6 {[%emt 0:03:30]} 23. Nxg5 {[%emt 0:00:00]} Bxf3 {[%emt 0:00:30]} 24. Nxf3 {[%emt 0:00:00]} Rd8 {[%emt 0:00:00]} 25. Ng5 {[%emt 0:00:00]} Kd7 {[%emt 0:02:00]} 26. Rh8 {[%emt 0:00:00]} Ke7 {[%emt 0:00:30]} 27. c3 {[%emt 0:00:00]} Nc7 {[%emt 0:03:30]} 28. Rxd8 {[%emt 0:00:00]} Kxd8 {[%emt 0:00:30]} 29. Kd2 {[%emt 0:00:00]} Ke7 {[%emt 0:00:30]} 30. c4 {[%emt 0:00:00]} b6 {[%emt 0:00:54]} 31. Ke3 {[%emt 0:00:00]} Kd6 {[%emt 0:00:50]} 32. Ne4+ {[%emt 0:00:00]} Ke5 {[%emt 0:00:31]} 33. h3 {[%emt 0:00:00]} Kf5 {[%emt 0:00:38]} 34. b3 {[%emt 0:00:00]} g5 {[%emt 0:00:33]} 35. f3 {[%emt 0:00:00]} e5 {[%emt 0:00:30]} 36. Nc3 {[%emt 0:00:00]} Ne6 {[%emt 0:00:30]} 37. Nd5 {[%emt 0:00:00]} b5 {[%emt 0:00:30]} 38. cxb5 {[%emt 0:00:00]} axb5 {[%emt 0:00:30]} 39. a4 {[%emt 0:00:00]} bxa4 {[%emt 0:00:30]} 40. bxa4 {[%emt 0:00:00]} Nc5 {[%emt 0:00:30]} 41. a5 {[%emt 0:00:00]} Na6 {[%emt 0:00:30]} 42. Kd3 {[%emt 0:00:00]} Ke6 {[%emt 0:00:30]} 43. Kc4 {[%emt 0:00:00]} Kd6 {[%emt 0:00:30]} 44. Kb5 {[%emt 0:00:00]} Nb8 {[%emt 0:00:30]} 45. Nf6 {[%emt 0:00:00]} 1-0

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.09"]
[Round "2"]
[White "Chubakov, Sultan"]
[Black "Kirazci, Ugur Can"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1990"]
[Annotator "TA"]
[PlyCount "67"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 11,67,0,11,12,41,14,32,48,61,37,40,9,25,8,70,64,64,64,53,62,68,89,77,-7,165,150,185,191,200,188,179,185,207,201,358,245,226,216,391,380,618,581,638,651,636,629,784,781,985,969,29981,29982,29987,29986,29991,29992,29992,29993]} 1. d4 {[%emt 0:01:00]} Nf6 {[%emt 0:02:00]} 2. Nf3 {[%emt 0:00:30]} g6 {[%emt 0:00:30]} 3. g3 {[%emt 0:00:30]} Bg7 {[%emt 0:00:30]} 4. Bg2 {[%emt 0:00:30]} O-O {[%emt 0:00:30]} 5. O-O {[%emt 1:29:32]} d5 {[%emt 0:40:30]} 6. b3 {[%emt 0:00:00]} Nbd7 {[%emt 0:00:30]} 7. Bb2 {[%emt 0:00:00] D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2...Nf6 3 Bf4.} Ne4 {[%emt 0:00:30]} 8. e3 {[%emt 0:00:00]} f5 {[%emt 0:00:30]} 9. c4 {[%emt 0:00:00] White is slightly better.} c6 {[%emt 0:00:30]} 10. Qe2 {[%emt 0:00:00]} e6 {[%emt 0:00:30] [#]} 11. Na3 $146 {[%emt 0:00:00]} ({Predecessor:} 11. Nbd2 Qe7 12. Rac1 a5 13. a4 Qb4 14. Ra1 Re8 15. Ba3 Qb6 16. Qd3 Qc7 17. Rac1 Nxd2 18. Qxd2 {1-0 (36) Potapova,M (2260)-Wieczorek,Z (2185) Chess.com INT 2021}) 11... Qe8 {[%emt 0:00:30]} 12. Ne5 {[%emt 0:00:00]} g5 {[%emt 0:00:30]} (12... Nxe5 $11 13. dxe5 b6) 13. f3 $14 {[%emt 0:00:00]} Nef6 {[%emt 0:00:30]} 14. Nc2 {[%emt 0:00:00] White is more active.} Qh5 {[%emt 0:06:30]} 15. Rae1 {[%emt 0:00:00]} Nxe5 {[%emt 0:03:30]} 16. dxe5 {[%emt 0:00:00]} Nd7 {[%emt 0:01:30]} 17. e4 {[%emt 0:00:00]} ({Better is} 17. f4 $16 Qxe2 18. Rxe2) 17... f4 $2 {[%emt 0:03:30] This costs Black the game.} (17... dxe4 $11 {and Black has nothing to worry.} 18. fxe4 Qxe2 19. Rxe2 f4) 18. exd5 $18 {[%emt 0:00:00]} exd5 {[%emt 0:04:30]} 19. cxd5 {[%emt 0:00:00]} cxd5 {[%emt 0:00:30]} 20. Nb4 {[%emt 0:00:00]} Nb6 {[%emt 0:01:30]} 21. e6 {[%emt 0:00:00] And now Bxg7 would win.} d4 {[%emt 0:00:30] [#]} 22. Qb5 $1 {[%emt 0:00:00] Black must now prevent Nd5.} Qg6 $2 {[%emt 0:02:30]} (22... fxg3 {keeps fighting.} 23. hxg3 Re8) 23. Nd5 {[%emt 0:00:00]} Nxd5 {[%emt 0:06:30]} 24. Qxd5 {[%emt 0:00:00] Threatens to win with e7+.} Re8 {[%emt 0:00:30] [#]} (24... Qf5 25. Qxf5 Rxf5 26. gxf4 gxf4) 25. Bh3 $1 {[%emt 0:00:00]} ({Less strong is} 25. e7+ Qf7 26. Qxg5 h6 $16) 25... Re7 $2 {[%emt 0:06:45]} (25... Rb8 26. gxf4 b6) 26. Bf5 {[%emt 0:00:00]} Qh5 {[%emt 0:02:22]} 27. Bxd4 {[%emt 0:00:00]} Bxd4+ {[%emt 0:02:37]} 28. Qxd4 {[%emt 0:00:00]} b6 {[%emt 0:02:04]} 29. Qf6 {[%emt 0:00:00]} fxg3 {[%emt 0:01:58]} 30. hxg3 {[%emt 0:00:00]} Ba6 {[%emt 0:02:21]} 31. Qxe7 {[%emt 0:00:00] White mates.} Bxf1 {[%emt 0:00:30]} 32. Rxf1 {[%emt 0:00:00][%cal Be1f1,Bf1d1,Bd1d8][%mdl 32]} a5 {[%emt 0:03:56]} 33. Rd1 {[%emt 0:00:00]} Re8 {[%emt 0:01:56]} 34. Rd8 {[%emt 0:00:00] Weighted Error Value: White=0.16 (very precise) /Black=0.70} 1-0

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.09"]
[Round "2"]
[White "Bektas, Cagan Erdem"]
[Black "Zengin, Ovgu"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "1797"]
[Annotator "NA RC COMBH"]
[PlyCount "89"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. d4 {[%emt 0:01:00]} d5 {[%emt 0:01:00]} 2. c4 {[%emt 0:00:30]} e6 {[%emt 0:00:00]} 3. cxd5 {[%emt 0:00:00]} exd5 {[%emt 0:00:00]} 4. Nc3 {[%emt 0:00:00]} Nf6 {[%emt 0:00:30]} 5. Bg5 {[%emt 1:30:41]} Be7 {[%emt 0:35:30]} 6. e3 {[%emt 0:00:00]} h6 {[%emt 0:00:30]} 7. Bh4 {[%emt 0:00:00]} O-O {[%emt 0:00:30]} 8. Bd3 {[%emt 0:00:00]} c6 {[%emt 0:00:30]} 9. Qc2 {[%emt 0:00:00]} Be6 {[%emt 0:00:30]} 10. Nge2 {[%emt 0:00:00]} Nbd7 {[%emt 0:00:30]} 11. f3 {[%emt 0:00:00]} Nb6 {[%emt 0:00:30]} 12. Bf2 {[%emt 0:00:00]} Re8 {[%emt 0:00:30]} 13. g4 {[%emt 0:00:00]} c5 {[%emt 0:03:30]} 14. h3 {[%emt 0:00:00]} Rc8 {[%emt 0:03:30]} 15. Kf1 {[%emt 0:00:00]} cxd4 {[%emt 0:06:30]} 16. exd4 {[%emt 0:00:00]} Bd6 {[%emt 0:04:30]} 17. Kg2 {[%emt 0:00:00]} Bd7 {[%emt 0:03:30]} 18. b3 {[%emt 0:00:00]} Qc7 {[%emt 0:01:30]} 19. Qb2 {[%emt 0:00:00]} Bb4 {[%emt 0:02:30]} 20. Rhc1 {[%emt 0:00:00]} Qd8 {[%emt 0:01:30]} 21. a3 {[%emt 0:00:00]} Bd6 {[%emt 0:01:30]} 22. Re1 {[%emt 0:00:00]} Nh7 {[%emt 0:03:30]} 23. Bg3 {[%emt 0:02:05]} Bxg3 {[%emt 0:01:30]} 24. Nxg3 {[%emt 0:00:32]} Ng5 {[%emt 0:01:30]} 25. Qd2 {[%emt 0:02:09]} Qf6 {[%emt 0:01:30]} 26. f4 {[%emt 0:01:23]} Ne6 {[%emt 0:00:30]} 27. Nce2 {[%emt 0:00:21]} Kh8 {[%emt 0:01:30]} 28. Nh5 {[%emt 0:01:59]} Qh4 {[%emt 0:04:30]} 29. Bb1 {[%emt 0:01:44]} g6 {[%emt 0:05:24]} 30. Nhg3 {[%emt 0:00:30]} Ng7 {[%emt 0:00:30]} 31. Ng1 {[%emt 0:00:30]} Rxe1 {[%emt 0:00:30]} 32. Qxe1 {[%emt 0:00:30]} Ne6 {[%emt 0:00:30]} 33. Qd2 {[%emt 0:00:30]} Qf6 {[%emt 0:00:30]} 34. N1e2 {[%emt 0:01:00]} Bb5 {[%emt 0:08:32]} 35. Bc2 {[%emt 0:00:30]} g5 {[%emt 0:00:30]} 36. f5 {[%emt 0:00:30]} Nf4+ {[%emt 0:00:30]} 37. Nxf4 {[%emt 0:00:30]} gxf4 {[%emt 0:00:30]} 38. Nh5 {[%emt 0:00:30]} Qg5 {[%emt 0:00:30]} 39. Kf3 {[%emt 0:00:30]} Qh4 {[%emt 0:00:30]} 40. Nxf4 {[%emt 0:00:30]} Re8 {[%emt 0:00:30]} 41. Qf2 {[%emt 0:00:30]} Qe7 {[%emt 0:00:30]} 42. a4 {[%emt 0:00:30]} Bc6 {[%emt 0:00:30]} 43. Ng2 {[%emt 0:00:30]} Qf6 {[%emt 0:00:30]} 44. Re1 {[%emt 0:00:30]} Rxe1 {[%emt 0:00:30]} 45. Nxe1 {[%emt 0:00:38]} 1-0

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.09"]
[Round "2"]
[White "Abdurakhmonov, Mukhammadali"]
[Black "Firat, Burak"]
[Result "1/2-1/2"]
[ECO "D37"]
[BlackElo "2470"]
[Annotator "RC"]
[PlyCount "210"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. d4 {[%emt 0:01:00]} Nf6 {[%emt 0:02:00]} 2. Nf3 {[%emt 0:00:30]} e6 {[%emt 1:28:50]} 3. c4 {[%emt 0:20:30]} a6 {[%emt 0:00:00]} 4. Nc3 {[%emt 0:00:30]} d5 {[%emt 0:00:00]} 5. cxd5 {[%emt 0:00:30]} exd5 {[%emt 0:00:00]} 6. Bg5 {[%emt 0:00:30]} Be6 {[%emt 0:00:00]} 7. e3 {[%emt 0:00:30]} Nbd7 {[%emt 0:00:00]} 8. Be2 {[%emt 0:00:30]} Bd6 {[%emt 0:00:00]} 9. Rc1 {[%emt 0:00:30]} c6 {[%emt 0:00:00]} 10. Bh4 {[%emt 0:00:30]} Qb8 {[%emt 0:00:00]} 11. Bg3 {[%emt 0:00:30]} Bxg3 {[%emt 0:00:00]} 12. hxg3 {[%emt 0:00:30]} Qd6 {[%emt 0:00:00]} 13. a3 {[%emt 0:00:30]} O-O {[%emt 0:00:00]} 14. O-O {[%emt 0:00:30]} Rfe8 {[%emt 0:00:00]} 15. Nd2 {[%emt 0:00:30]} Rad8 {[%emt 0:00:00]} 16. Na4 {[%emt 0:02:30]} Ne4 {[%emt 0:00:00]} 17. Nxe4 {[%emt 0:00:30]} dxe4 {[%emt 0:00:00]} 18. b4 {[%emt 0:01:30]} b5 {[%emt 0:00:00]} 19. Nc5 {[%emt 0:19:30]} Nxc5 {[%emt 0:00:00]} 20. Rxc5 {[%emt 0:00:30]} Bd5 {[%emt 0:00:00]} 21. Qb1 {[%emt 0:00:30]} h5 {[%emt 0:00:00]} 22. Bd1 {[%emt 0:05:30]} Qh6 {[%emt 0:00:00]} 23. Bb3 {[%emt 0:01:30]} h4 {[%emt 0:00:00]} 24. gxh4 {[%emt 0:00:30]} Qxh4 {[%emt 0:00:00]} 25. Bxd5 {[%emt 0:00:30]} cxd5 {[%emt 0:00:00]} 26. f4 {[%emt 0:05:30]} exf3 {[%emt 0:00:00]} 27. Rxf3 {[%emt 0:01:30]} Qg5 {[%emt 0:00:00]} 28. Rc7 {[%emt 0:09:30]} Re7 {[%emt 0:04:02]} 29. Rxe7 {[%emt 0:00:30]} Qxe7 {[%emt 0:00:30]} 30. Qf5 {[%emt 0:00:00]} Qe6 {[%emt 0:01:21]} 31. Qg5 {[%emt 0:03:00]} f6 {[%emt 0:00:30]} 32. Qf4 {[%emt 0:01:30]} Rc8 {[%emt 0:02:32]} 33. Rg3 {[%emt 0:00:30]} g5 {[%emt 0:01:44]} 34. e4 {[%emt 0:04:30]} dxe4 {[%emt 0:00:30]} 35. d5 {[%emt 0:00:30]} Qb6+ {[%emt 0:00:30]} 36. Kh2 {[%emt 0:00:00]} Kg7 {[%emt 0:01:21]} 37. Qxe4 {[%emt 0:00:00]} Qd6 {[%emt 0:00:30]} 38. Qd3 {[%emt 0:00:30]} Rd8 {[%emt 0:00:30]} 39. Qc3 {[%emt 0:00:30]} Qf4 {[%emt 0:00:30]} 40. Qe3 {[%emt 0:00:30]} Qd6 {[%emt 0:00:30]} 41. Qc3 {[%emt 0:00:30]} Rd7 {[%emt 0:00:30]} 42. Qd4 {[%emt 0:00:30]} Kg6 {[%emt 0:04:09]} 43. Qe4+ {[%emt 0:03:49]} Kg7 {[%emt 0:00:30]} 44. Qd4 {[%emt 0:00:30]} Kg8 {[%emt 0:00:30]} 45. Qd3 {[%emt 0:00:30]} Kg7 {[%emt 0:00:30]} 46. Qd4 {[%emt 0:00:30]} Kf7 {[%emt 0:00:30]} 47. Qe4 {[%emt 0:00:30]} Qxd5 {[%emt 0:00:30]} 48. Qh7+ {[%emt 0:00:30]} Ke6 {[%emt 0:00:30]} 49. Qg8+ {[%emt 0:00:30]} Kd6 {[%emt 0:00:30]} 50. Qf8+ {[%emt 0:00:30]} Kc7 {[%emt 0:00:30]} 51. Qxf6 {[%emt 0:00:30]} Rh7+ {[%emt 0:00:30]} 52. Rh3 {[%emt 0:00:30]} Rxh3+ {[%emt 0:00:30]} 53. Kxh3 {[%emt 0:00:30]} Qd3+ {[%emt 0:00:30]} 54. Qf3 {[%emt 0:00:30]} Qd7+ {[%emt 0:00:30]} 55. Kg3 {[%emt 0:00:30]} Qe7 {[%emt 0:00:30]} 56. Kg4 {[%emt 0:00:30]} Kb6 {[%emt 0:00:30]} 57. Qf2+ {[%emt 0:00:30]} Kb7 {[%emt 0:00:30]} 58. Qf5 {[%emt 0:00:30]} Qe1 {[%emt 0:00:45]} 59. Qf3+ {[%emt 0:08:32]} Kb6 {[%emt 0:00:30]} 60. Kxg5 {[%emt 0:00:30]} Qe5+ {[%emt 0:00:30]} 61. Kg4 {[%emt 0:00:30]} Qg7+ {[%emt 0:00:30]} 62. Kf4 {[%emt 0:00:30]} Qf6+ {[%emt 0:00:34]} 63. Ke3 {[%emt 0:02:01]} Qb2 {[%emt 0:00:37]} 64. Kf4 {[%emt 0:01:11]} Qf6+ {[%emt 0:00:10]} 65. Kg3 {[%emt 0:00:00]} Qe5+ {[%emt 0:00:36]} 66. Qf4 {[%emt 0:01:15]} Qc3+ {[%emt 0:00:02]} 67. Kf2 {[%emt 0:00:34]} Qc2+ {[%emt 0:00:51]} 68. Kg1 {[%emt 0:00:34]} Qd1+ {[%emt 0:01:11]} 69. Qf1 {[%emt 0:00:02]} Qb3 {[%emt 0:00:16]} 70. Qf2+ {[%emt 0:00:30]} Kc7 {[%emt 0:00:00]} 71. Qf3 {[%emt 0:04:39]} Qb1+ {[%emt 0:00:25]} 72. Kh2 {[%emt 0:00:07]} Qb2 {[%emt 0:00:07]} 73. Qe3 {[%emt 0:00:44]} Qh8+ {[%emt 0:00:43]} 74. Kg3 {[%emt 0:00:38]} Qg8+ {[%emt 0:00:01]} 75. Kf2 {[%emt 0:01:30]} Qa2+ {[%emt 0:00:07]} 76. Kg1 {[%emt 0:01:19]} Qa1+ {[%emt 0:01:24]} 77. Kh2 {[%emt 0:00:11]} Qh8+ {[%emt 0:00:06]} 78. Qh3 {[%emt 0:00:04]} Qb2 {[%emt 0:00:00]} 79. Qg3+ {[%emt 0:00:40]} Kb7 {[%emt 0:00:31]} 80. Qd3 {[%emt 0:00:18]} Qh8+ {[%emt 0:01:03]} 81. Kg1 {[%emt 0:00:16]} Qa1+ {[%emt 0:00:53]} 82. Kf2 {[%emt 0:00:05]} Qb2+ {[%emt 0:00:00]} 83. Kf3 {[%emt 0:01:26]} Qf6+ {[%emt 0:00:05]} 84. Ke3 {[%emt 0:00:00]} Qg5+ {[%emt 0:01:18]} 85. Kf2 {[%emt 0:00:00]} Qh4+ {[%emt 0:00:00]} 86. g3 {[%emt 0:00:09]} Qh2+ {[%emt 0:00:27]} 87. Kf3 {[%emt 0:00:05]} Qh5+ {[%emt 0:00:29]} 88. Kg2 {[%emt 0:00:06]} Qe5 {[%emt 0:00:00]} 89. Qf3+ {[%emt 0:01:10]} Kc8 {[%emt 0:00:29]} 90. Qg4+ {[%emt 0:02:21]} Kd8 {[%emt 0:01:04]} 91. Qd1+ {[%emt 0:00:13]} Kc8 {[%emt 0:00:41]} 92. Qc2+ {[%emt 0:00:21]} Kd8 {[%emt 0:00:24]} 93. Qd3+ {[%emt 0:00:23]} Ke7 {[%emt 0:00:20]} 94. Kf2 {[%emt 0:00:18]} Kf8 {[%emt 0:01:06]} 95. Qe3 {[%emt 0:00:30]} Qb2+ {[%emt 0:00:30]} 96. Kf3 {[%emt 0:00:30]} Kg7 {[%emt 0:00:30]} 97. g4 {[%emt 0:00:30]} Qf6+ {[%emt 0:00:30]} 98. Kg3 {[%emt 0:00:30]} Qd6+ {[%emt 0:00:30]} 99. Kh3 {[%emt 0:00:30]} Qc6 {[%emt 0:00:30]} 100. Qd4+ {[%emt 0:00:30]} Kg6 {[%emt 0:00:23]} 101. Kg3 {[%emt 0:00:00]} Qc7+ {[%emt 0:00:18]} 102. Kf3 {[%emt 0:00:00]} Qf7+ {[%emt 0:00:20]} 103. Ke4 {[%emt 0:00:25]} Qe6+ {[%emt 0:00:27]} 104. Kf4 {[%emt 0:02:05]} Qf7+ {[%emt 0:00:17]} 105. Ke3 {[%emt 0:00:04]} Kg5 {[%emt 0:00:21]} 1/2-1/2

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.09"]
[Round "2"]
[White "Adiguzel, Eray"]
[Black "Kavakdere, Ali"]
[Result "0-1"]
[ECO "C42"]
[BlackElo "1984"]
[Annotator "TA"]
[PlyCount "34"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 13,34,22,24,22,19,12,28,15,21,0,0,0,0,-44,-54,-187,-180,-172,-168,-440,-446,-678,-648]} 1. e4 {[%emt 0:01:00]} e5 {[%emt 0:01:00]} 2. Nf3 {[%emt 0:00:00]} Nf6 {[%emt 0:00:30]} 3. Nxe5 {[%emt 0:00:00]} d6 {[%emt 0:00:30]} 4. Nf3 {[%emt 0:00:00]} Nxe4 {[%emt 0:00:00]} 5. Nc3 {[%emt 0:00:00]} Nxc3 {[%emt 0:00:00]} 6. dxc3 {[%emt 0:00:30]} Be7 {[%emt 0:00:30]} 7. Be3 {[%emt 0:00:30]} O-O {[%emt 0:00:30]} 8. Qd2 {[%emt 1:31:46] C42: Petroff Defence: 3 Nxe5 and unusual White 3rd moves.} Nd7 {[%emt 0:27:30]} 9. O-O-O {[%emt 0:00:00]} Nf6 {[%emt 0:00:30]} 10. Bd3 {[%emt 0:00:00] White has an edge.} c5 {[%emt 0:00:30]} 11. h3 {[%emt 0:00:00]} Qa5 {[%emt 0:00:30]} 12. Kb1 {[%emt 0:00:00]} b5 {[%emt 0:00:30][%cal Bb7b5,Bb5c4][%mdl 32]} 13. c4 {[%emt 0:00:00] [#]} Qb6 $146 {[%emt 0:00:30]} ({Predecessor:} 13... Qxd2 14. Rxd2 bxc4 15. Bxc4 Ne4 16. Rdd1 Rb8 17. Kc1 Be6 18. Bd5 Bxd5 19. Rxd5 Rb7 {½-½ (67) Grinberg,E (2448)-Kosteniuk,A (2561) Caleta 2018}) 14. g4 {[%emt 0:00:00]} ({Resist} 14. cxb5 $6 a6 $11) (14. c3 $15) 14... Bb7 $19 {[%emt 0:00:30]} 15. Qe2 {[%emt 0:00:00]} bxc4 {[%emt 0:01:30]} 16. Bf5 $2 {[%emt 0:00:00] [#]} (16. Bxc4 {was the only defense.} d5 17. Bb3) 16... Nd5 {[%emt 0:03:30]} ({Wrong is} 16... c3 $2 17. b3 $19) 17. Kc1 {[%emt 0:00:00]} (17. Bd2 $142 c3 18. Bc1 cxb2 19. Bd2) 17... Bf6 {[%emt 0:06:30] White got outplayed after the opening.  Weighted Error Value: White=0.86/Black=0.02 (flawless)} 0-1

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.09"]
[Round "2"]
[White "Annaberdiyev, Meylis"]
[Black "Taspinar, Yanki"]
[Result "1-0"]
[ECO "A14"]
[Annotator "NA RC COMBH"]
[PlyCount "139"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. g3 {[%emt 0:19:00]} d5 {[%emt 0:55:00]} 2. Bg2 {[%emt 0:00:30]} Nf6 {[%emt 0:00:30]} 3. d3 {[%emt 0:00:30]} e6 {[%emt 0:00:30]} 4. Nf3 {[%emt 0:00:30]} Be7 {[%emt 0:00:30]} 5. O-O {[%emt 0:00:30]} c5 {[%emt 0:00:30]} 6. c4 {[%emt 0:00:30]} O-O {[%emt 0:00:30]} 7. Nc3 {[%emt 0:00:30]} Nc6 {[%emt 0:00:30]} 8. Bg5 {[%emt 0:00:30]} d4 {[%emt 0:00:30]} 9. Bxf6 {[%emt 0:00:30]} gxf6 {[%emt 0:00:30]} 10. Na4 {[%emt 0:00:30]} Bd7 {[%emt 0:00:30]} 11. a3 {[%emt 0:00:30]} a6 {[%emt 0:00:30]} 12. Rc1 {[%emt 0:00:30]} Rc8 {[%emt 0:00:30]} 13. e3 {[%emt 0:02:30]} dxe3 {[%emt 0:07:30]} 14. fxe3 {[%emt 0:02:30]} Qc7 {[%emt 0:01:30]} 15. Nc3 {[%emt 0:02:30]} Rcd8 {[%emt 0:07:30]} 16. Kh1 {[%emt 0:10:30]} Ne5 {[%emt 0:02:07]} 17. Nxe5 {[%emt 0:11:30]} Qxe5 {[%emt 0:03:52]} 18. Qe2 {[%emt 0:16:30]} b5 {[%emt 0:03:45]} 19. Rcd1 {[%emt 0:00:30]} bxc4 {[%emt 0:04:36]} 20. Qg4+ {[%emt 0:01:30]} Kh8 {[%emt 0:00:30]} 21. Qxc4 {[%emt 0:00:30]} Qxe3 {[%emt 0:02:45]} 22. Qxa6 {[%emt 0:00:30]} f5 {[%emt 0:02:52]} 23. Qa7 {[%emt 0:08:30]} Qd4 {[%emt 0:01:55]} 24. a4 {[%emt 0:01:27]} Qd6 {[%emt 0:01:06]} 25. d4 {[%emt 0:00:30]} c4 {[%emt 0:01:52]} 26. d5 {[%emt 0:02:38]} Qc5 {[%emt 0:00:33]} 27. Qxc5 {[%emt 0:01:36]} Bxc5 {[%emt 0:00:30]} 28. Rf4 {[%emt 0:00:30]} exd5 {[%emt 0:00:30]} 29. Bxd5 {[%emt 0:00:30]} Be3 {[%emt 0:00:30]} 30. Rxc4 {[%emt 0:00:30]} f4 {[%emt 0:00:30]} 31. Bf3 {[%emt 0:09:18]} Be6 {[%emt 0:00:42]} 32. Rb4 {[%emt 0:05:54]} fxg3 {[%emt 0:00:08]} 33. hxg3 {[%emt 0:00:30]} Rxd1+ {[%emt 0:00:30]} 34. Nxd1 {[%emt 0:00:30]} Bc5 {[%emt 0:00:30]} 35. Rb5 {[%emt 0:00:30]} Bd4 {[%emt 0:00:30]} 36. Rb4 {[%emt 0:00:30]} Bc5 {[%emt 0:00:30]} 37. Rb7 {[%emt 0:00:30]} Rd8 {[%emt 0:00:30]} 38. Rb5 {[%emt 0:00:30]} Bd6 {[%emt 0:00:30]} 39. a5 {[%emt 0:00:30]} Bc4 {[%emt 0:00:30]} 40. Rb6 {[%emt 0:00:30]} Bxg3 {[%emt 0:00:30]} 41. Ne3 {[%emt 0:00:30]} Bd3 {[%emt 0:00:30]} 42. a6 {[%emt 0:00:30]} Bxa6 {[%emt 0:00:30]} 43. Rxa6 {[%emt 0:00:30]} Rd3 {[%emt 0:00:30]} 44. Nf5 {[%emt 0:00:30]} Bb8 {[%emt 0:00:30]} 45. Ra8 {[%emt 0:00:30]} Rb3 {[%emt 0:00:30]} 46. Nd4 {[%emt 0:00:30]} Rxb2 {[%emt 0:00:30]} 47. Nc6 {[%emt 0:00:30]} Kg7 {[%emt 0:00:30]} 48. Nxb8 {[%emt 0:00:30]} Kf6 {[%emt 0:00:30]} 49. Nc6 {[%emt 0:00:30]} Kg5 {[%emt 0:00:30]} 50. Ra4 {[%emt 0:00:30]} Rf2 {[%emt 0:00:30]} 51. Rg4+ {[%emt 0:00:30]} Kf6 {[%emt 0:00:30]} 52. Rf4+ {[%emt 0:00:30]} Kg7 {[%emt 0:00:30]} 53. Ne5 {[%emt 0:00:30]} f6 {[%emt 0:00:30]} 54. Ng4 {[%emt 0:00:30]} Rb2 {[%emt 0:00:30]} 55. Nxf6 {[%emt 0:00:30]} Kg6 {[%emt 0:00:30]} 56. Ne4 {[%emt 0:00:30]} Kg7 {[%emt 0:00:30]} 57. Rf5 {[%emt 0:00:30]} Kg6 {[%emt 0:00:30]} 58. Rf6+ {[%emt 0:00:30]} Kg7 {[%emt 0:00:30]} 59. Ra6 {[%emt 0:00:30]} Rc2 {[%emt 0:00:00]} 60. Ng3 {[%emt 0:00:00]} Rf2 {[%emt 0:00:00]} 61. Bd5 {[%emt 0:00:00]} Kf8 {[%emt 0:00:00]} 62. Ra8+ {[%emt 0:00:00]} Kg7 {[%emt 0:00:00]} 63. Ra6 {[%emt 0:01:37]} Kf8 {[%emt 0:00:00]} 64. Ra7 {[%emt 0:00:00]} h6 {[%emt 0:00:48]} 65. Kg1 {[%emt 0:00:46]} Rd2 {[%emt 0:00:06]} 66. Be6 {[%emt 0:00:00]} Ke8 {[%emt 0:00:47]} 67. Nf5 {[%emt 0:01:04]} Kd8 {[%emt 0:00:05]} 68. Kf1 {[%emt 0:00:28]} h5 {[%emt 0:01:08]} 69. Ke1 {[%emt 0:00:08]} Rd3 {[%emt 0:00:08]} 70. Ke2 {[%emt 0:00:04]} 1-0

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.09"]
[Round "2"]
[White "Caputcuoglu, Zeki Berke"]
[Black "Pour Agha Bala, Amirreza	"]
[Result "1/2-1/2"]
[ECO "B60"]
[Annotator "NA COMBH"]
[PlyCount "69"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:02:00]} c5 {[%emt 0:01:00]} 2. Nf3 {[%emt 0:00:30]} Nc6 {[%emt 0:00:30]} 3. d4 {[%emt 0:00:30]} cxd4 {[%emt 0:00:30]} 4. Nxd4 {[%emt 0:00:30]} Nf6 {[%emt 0:00:30]} 5. Nc3 {[%emt 0:00:30]} d6 {[%emt 1:29:25]} 6. Bg5 {[%emt 0:42:30]} Qa5 {[%emt 0:00:00]} 7. Bxf6 {[%emt 0:00:30]} gxf6 {[%emt 0:00:00]} 8. Nb3 {[%emt 0:00:30]} Qg5 {[%emt 0:00:00]} 9. Nd5 {[%emt 0:00:30]} Rb8 {[%emt 0:00:00]} 10. f4 {[%emt 0:00:30]} Qg6 {[%emt 0:00:00]} 11. Qd3 {[%emt 0:00:30]} f5 {[%emt 0:00:00]} 12. e5 {[%emt 0:00:30]} Bh6 {[%emt 0:00:00]} 13. exd6 {[%emt 0:00:30]} Qxd6 {[%emt 0:00:00]} 14. g3 {[%emt 0:00:30]} Kf8 {[%emt 0:00:00]} 15. O-O-O {[%emt 0:00:30]} e6 {[%emt 0:00:00]} 16. Ne3 {[%emt 0:00:30]} Qxd3 {[%emt 0:00:00]} 17. Bxd3 {[%emt 0:01:30]} Kg7 {[%emt 0:00:00]} 18. c3 {[%emt 0:10:30]} b5 {[%emt 0:00:00]} 19. Rhe1 {[%emt 0:11:30]} Rb6 {[%emt 0:00:00]} 20. Bf1 {[%emt 0:02:30]} Ne7 {[%emt 0:00:00]} 21. Bg2 {[%emt 0:03:59]} Re8 {[%emt 0:00:00]} 22. Kb1 {[%emt 0:07:15]} e5 {[%emt 0:00:00]} 23. fxe5 {[%emt 0:01:46]} Ng6 {[%emt 0:00:00]} 24. Nd5 {[%emt 0:03:06]} Rb8 {[%emt 0:00:00]} 25. Nd4 {[%emt 0:01:36]} f4 {[%emt 0:00:00]} 26. gxf4 {[%emt 0:02:07]} Nxf4 {[%emt 0:00:00]} 27. Nxf4 {[%emt 0:01:03]} Bxf4 {[%emt 0:00:00]} 28. e6 {[%emt 0:00:36]} Bxe6 {[%emt 0:00:00]} 29. Nxe6+ {[%emt 0:00:48]} Rxe6 {[%emt 0:00:00]} 30. Rxe6 {[%emt 0:00:30]} fxe6 {[%emt 0:00:00]} 31. Rd7+ {[%emt 0:00:30]} Kf6 {[%emt 0:00:00]} 32. Rxh7 {[%emt 0:00:30]} a5 {[%emt 0:00:00]} 33. Rb7 {[%emt 0:02:59]} Rxb7 {[%emt 0:00:00]} 34. Bxb7 {[%emt 0:00:30]} Bxh2 {[%emt 0:00:00]} 35. Bc6 {[%emt 0:00:00]} 1/2-1/2

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.09"]
[Round "2"]
[White "Cengiz, Nuri Efekan"]
[Black "Durucay, Uygar"]
[Result "0-1"]
[ECO "D02"]
[Annotator "NA RC COMBH"]
[PlyCount "66"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. d4 {[%emt 0:01:00]} Nf6 {[%emt 0:02:00]} 2. Nf3 {[%emt 0:00:30]} e6 {[%emt 0:00:30]} 3. Bf4 {[%emt 0:01:30]} d5 {[%emt 0:00:30]} 4. e3 {[%emt 0:00:00]} c5 {[%emt 1:28:09]} 5. Nbd2 {[%emt 1:04:00]} Nc6 {[%emt 0:00:00]} 6. c3 {[%emt 0:00:30]} Bd6 {[%emt 0:00:00]} 7. Bg3 {[%emt 0:00:30]} O-O {[%emt 0:00:00]} 8. Bb5 {[%emt 0:00:30]} Bxg3 {[%emt 0:00:00]} 9. hxg3 {[%emt 0:00:30]} Qb6 {[%emt 0:00:00]} 10. Qe2 {[%emt 0:00:30]} Bd7 {[%emt 0:00:00]} 11. dxc5 {[%emt 0:00:30]} Qxc5 {[%emt 0:00:00]} 12. Nb3 {[%emt 0:00:30]} Qd6 {[%emt 0:00:00]} 13. g4 {[%emt 0:00:30]} e5 {[%emt 0:00:00]} 14. g5 {[%emt 0:01:30]} Ne4 {[%emt 0:00:00]} 15. O-O-O {[%emt 0:01:30]} Bg4 {[%emt 0:00:00]} 16. Rh4 {[%emt 0:03:30]} Qe6 {[%emt 0:00:00]} 17. Rdh1 {[%emt 0:00:30]} Bf5 {[%emt 0:00:00]} 18. Bxc6 {[%emt 0:15:30]} bxc6 {[%emt 0:00:00]} 19. g6 {[%emt 0:05:57]} Bxg6 {[%emt 0:00:00]} 20. Nbd2 {[%emt 0:00:23]} Nxd2 {[%emt 0:00:00]} 21. Qxd2 {[%emt 0:00:42]} Qf5 {[%emt 0:00:00]} 22. Kd1 {[%emt 0:00:26]} Rab8 {[%emt 0:00:00]} 23. b3 {[%emt 0:00:30]} c5 {[%emt 0:00:00]} 24. Ke2 {[%emt 0:00:28]} Rfd8 {[%emt 0:00:00]} 25. Rd1 {[%emt 0:00:31]} e4 {[%emt 0:00:00]} 26. Rf4 {[%emt 0:00:57]} exf3+ {[%emt 0:00:00]} 27. gxf3 {[%emt 0:00:02]} Qe5 {[%emt 0:00:00]} 28. c4 {[%emt 0:00:31]} d4 {[%emt 0:00:00]} 29. e4 {[%emt 0:00:12]} f5 {[%emt 0:00:00]} 30. Kd3 {[%emt 0:01:07]} fxe4+ {[%emt 0:00:00]} 31. fxe4 {[%emt 0:00:00]} Rf8 {[%emt 0:00:00]} 32. Rxf8+ {[%emt 0:01:02]} Rxf8 {[%emt 0:00:00]} 33. Re1 {[%emt 0:00:00]} Bxe4+ {[%emt 0:00:00]} 0-1

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.09"]
[Round "2"]
[White "Gecegezen, Cengizhan"]
[Black "Ekinci, Berkay"]
[Result "0-1"]
[ECO "B22"]
[BlackElo "1960"]
[Annotator "TA"]
[PlyCount "94"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 23,94,-20,0,-16,55,35,61,0,0,0,0,-47,-26,-68,-79,-81,-87,-80,-70,-129,-133,-139,-127,-233,-225,-227,-223,-242,-242,-249,-246,-240,-238,-237,-237,-237,-210,-374,-374,-516,-516,-516,-516,-512,-482,-547,-540,-539,-528,-546,-553,-653,-553,-553,-553,-553,-295,-29942,-29941,-6194,-781,-5804,-29961,-29960,-29963,-6716,-29967,-29963,-29968,-29969,-29969,-6617,-5424]} 1. e4 {[%emt 0:01:00]} c5 {[%emt 0:01:00]} 2. c3 {[%emt 0:00:30]} Nf6 {[%emt 0:00:30]} 3. e5 {[%emt 0:00:30]} Nd5 {[%emt 0:00:00]} 4. d4 {[%emt 0:00:00]} cxd4 {[%emt 0:00:00]} 5. Nf3 {[%emt 0:00:00]} Nc6 {[%emt 0:00:30]} 6. cxd4 {[%emt 0:00:00]} d6 {[%emt 0:00:00]} 7. Bc4 {[%emt 0:00:00]} e6 {[%emt 0:00:00]} 8. O-O {[%emt 0:00:30]} Be7 {[%emt 0:00:30]} 9. Qe2 {[%emt 0:00:30]} O-O {[%emt 0:00:30]} 10. Nc3 {[%emt 0:00:00]} dxe5 {[%emt 1:31:31]} 11. dxe5 {[%emt 0:34:00]} Nxc3 {[%emt 0:00:00]} 12. bxc3 {[%emt 0:00:30]} Qc7 {[%emt 0:00:00]} 13. Bf4 {[%emt 0:00:30] B22: Sicilian: 2 c3.} a6 {[%emt 0:00:00]} (13... b6 $11) 14. Bd3 $14 {[%emt 0:00:30] [#]} b6 $146 {[%emt 0:00:00]} ({Predecessor:} 14... Rd8 15. Rfd1 Bd7 16. h4 Be8 17. Ng5 g6 18. h5 Rd5 19. hxg6 hxg6 20. Qg4 Nxe5 21. Qh4 Bxg5 22. Bxg5 Nxd3 23. Rxd3 Qc5 24. Rh3 {1-0 (24) Van Foreest,J (2626)-Mezentsev,I (2351) Chess.com INT 2019}) 15. Rfd1 {[%emt 0:00:30]} ({Of course not} 15. Qe4 g6 $11) (15. Rae1 $14) 15... Bb7 $1 $11 {[%emt 0:00:00]} 16. Rac1 {[%emt 0:00:30]} Rfd8 {[%emt 0:00:00]} 17. Be4 {[%emt 0:00:30]} (17. h4 $11) 17... Na5 {[%emt 0:00:00]} 18. Qc2 {[%emt 0:00:30]} Bxe4 {[%emt 0:00:00] Black converts the advantage convincingly.} 19. Qxe4 {[%emt 0:00:30]} Rac8 {[%emt 0:00:00]} 20. Be3 {[%emt 0:00:30]} Nc4 {[%emt 0:00:00]} 21. Bg5 {[%emt 0:00:30] [#]} (21. Rxd8+ $15 Rxd8 22. h3) 21... Nxe5 $1 $17 {[%emt 0:00:00][%mdl 512]} 22. Rxd8+ {[%emt 0:00:30]} (22. Bxe7 Nxf3+) 22... Rxd8 {[%emt 0:00:00]} 23. Nxe5 {[%emt 0:00:30]} (23. Bxe7 $17 {is a better defense.} Nxf3+ 24. Qxf3 Qxe7 25. Rd1) 23... Bxg5 $19 {[%emt 0:00:00]} 24. f4 {[%emt 0:00:30]} Bf6 {[%emt 0:00:00]} 25. c4 {[%emt 0:07:30]} Qc5+ {[%emt 0:00:00]} 26. Kh1 {[%emt 0:00:30]} Bxe5 $40 {[%emt 0:00:00][%mdl 128] Black wants a kill.} 27. fxe5 {[%emt 0:01:30]} Qd4 {[%emt 0:00:00]} 28. Qxd4 {[%emt 0:03:30]} Rxd4 {[%emt 0:00:00][%mdl 4096] Endgame KR-KR} 29. Kg1 {[%emt 0:00:30]} g6 {[%emt 0:00:00]} 30. Rb1 $2 {[%emt 0:02:30]} (30. Kf1) 30... Rxc4 {[%emt 0:00:00]} 31. Rxb6 {[%emt 0:00:00]} Rc1+ {[%emt 0:00:00]} 32. Kf2 {[%emt 0:00:00]} Rc2+ {[%emt 0:00:00]} 33. Kf3 {[%emt 0:00:30]} Rxa2 {[%emt 0:00:00]} 34. h4 {[%emt 0:00:30]} a5 {[%emt 0:00:00]} 35. g4 {[%emt 0:00:30]} Kg7 {[%emt 0:00:00]} 36. Kf4 {[%emt 0:00:30]} a4 {[%emt 0:00:00]} 37. Ra6 {[%emt 0:00:30]} a3 {[%emt 0:00:00]} 38. g5 {[%emt 0:00:30]} Ra1 {[%emt 0:00:00] ( -> ...a2)} 39. Kg3 {[%emt 0:00:00]} h6 {[%emt 0:00:00]} 40. Kg2 $2 {[%emt 0:00:00]} (40. Ra8 $19) 40... hxg5 {[%emt 0:00:00]} 41. hxg5 {[%emt 0:00:30]} a2 {[%emt 0:00:00]} (41... Kf8 $142 42. Ra8+ Ke7) 42. Kh2 {[%emt 0:00:30]} Kf8 {[%emt 0:00:00]} 43. Ra7 {[%emt 0:00:30] [#]} Ke8 $1 {[%emt 0:00:00]} 44. Ra8+ {[%emt 0:00:30]} Kd7 {[%emt 0:00:00]} (44... Ke7 $19 45. Ra7+ Ke8) 45. Ra7+ {[%emt 0:00:30]} Kc6 {[%emt 0:00:00]} 46. Ra6+ {[%emt 0:00:00]} Kd5 {[%emt 0:00:00]} 47. Ra5+ {[%emt 0:00:00]} Ke4 {[%emt 0:00:00] Weighted Error Value: White=0.33/Black=0.08 (flawless)} 0-1

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.09"]
[Round "2"]
[White "Isik, Alparslan"]
[Black "Okus, Melih"]
[Result "1-0"]
[ECO "D30"]
[Annotator "NA RC COMBH"]
[PlyCount "131"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. Nf3 {[%emt 1:30:00]} d5 {[%emt 0:43:00]} 2. d4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:30]} 3. c4 {[%emt 0:00:00]} c6 {[%emt 0:00:30]} 4. e3 {[%emt 0:00:00]} e6 {[%emt 0:00:30]} 5. Bd3 {[%emt 0:00:00]} dxc4 {[%emt 0:00:30]} 6. Bxc4 {[%emt 0:00:00]} b5 {[%emt 0:00:30]} 7. Bd3 {[%emt 0:00:00]} a6 {[%emt 0:00:30]} 8. a4 {[%emt 0:00:00]} b4 {[%emt 0:00:30]} 9. Nbd2 {[%emt 0:00:00]} c5 {[%emt 0:00:30]} 10. e4 {[%emt 0:00:00]} Bb7 {[%emt 0:00:30]} 11. e5 {[%emt 0:00:00]} Nd5 {[%emt 0:00:30]} 12. Nc4 {[%emt 0:00:00]} h6 {[%emt 0:00:30]} 13. O-O {[%emt 0:00:00]} Nc6 {[%emt 0:00:30]} 14. Re1 {[%emt 0:00:00]} cxd4 {[%emt 0:07:30]} 15. Nfd2 {[%emt 0:00:00]} Na5 {[%emt 0:05:30]} 16. Qg4 {[%emt 0:00:00]} Nxc4 {[%emt 0:02:30]} 17. Nxc4 {[%emt 0:00:00]} Rc8 {[%emt 0:03:30]} 18. Qxd4 {[%emt 0:00:00]} Bc5 {[%emt 0:02:30]} 19. Qg4 {[%emt 0:00:00]} Qe7 {[%emt 0:04:30]} 20. Nd6+ {[%emt 0:00:00]} Bxd6 {[%emt 0:02:30]} 21. exd6 {[%emt 0:00:00]} Qf6 {[%emt 0:02:30]} 22. Bd2 {[%emt 0:00:00]} h5 {[%emt 0:03:54]} 23. Qe2 {[%emt 0:00:00]} h4 {[%emt 0:05:47]} 24. Bxa6 {[%emt 0:00:00]} Bxa6 {[%emt 0:00:06]} 25. Qxa6 {[%emt 0:00:00]} O-O {[%emt 0:00:10]} 26. Qd3 {[%emt 0:00:00]} Qxb2 {[%emt 0:01:14]} 27. Bg5 {[%emt 0:00:00]} Rc2 {[%emt 0:03:28]} 28. Bxh4 {[%emt 0:00:00]} Rd2 {[%emt 0:03:21]} 29. Qe4 {[%emt 0:02:52]} Nc3 {[%emt 0:00:30]} 30. Qc6 {[%emt 0:00:30]} Rc2 {[%emt 0:00:30]} 31. Qf3 {[%emt 0:00:30]} Ne2+ {[%emt 0:03:44]} 32. Kf1 {[%emt 0:07:46]} Nc1 {[%emt 0:00:30]} 33. Bf6 {[%emt 0:00:30]} gxf6 {[%emt 0:00:30]} 34. Qg4+ {[%emt 0:00:30]} Kh7 {[%emt 0:00:30]} 35. Qh4+ {[%emt 0:00:30]} Kg6 {[%emt 0:00:30]} 36. Qg3+ {[%emt 0:00:30]} Kf5 {[%emt 0:00:30]} 37. Raxc1 {[%emt 0:00:30]} Rxc1 {[%emt 0:00:30]} 38. Qd3+ {[%emt 0:00:30]} Kg4 {[%emt 0:00:30]} 39. Qh3+ {[%emt 0:00:30]} Kg5 {[%emt 0:00:30]} 40. Qe3+ {[%emt 0:00:30]} Kg6 {[%emt 0:00:30]} 41. Rxc1 {[%emt 0:00:30]} f5 {[%emt 0:00:30]} 42. Rd1 {[%emt 0:00:30]} Qc2 {[%emt 0:00:30]} 43. Rd2 {[%emt 0:00:30]} Qxa4 {[%emt 0:00:30]} 44. Qg3+ {[%emt 0:00:30]} Kh6 {[%emt 0:00:30]} 45. Qh4+ {[%emt 0:00:30]} Kg6 {[%emt 0:00:30]} 46. d7 {[%emt 0:00:30]} Qa6+ {[%emt 0:00:30]} 47. Ke1 {[%emt 0:00:30]} Qa1+ {[%emt 0:00:30]} 48. Ke2 {[%emt 0:00:30]} Qe5+ {[%emt 0:00:30]} 49. Kf3 {[%emt 0:00:30]} Rd8 {[%emt 0:00:30]} 50. Qxb4 {[%emt 0:03:15]} Rb8 {[%emt 0:02:54]} 51. Qc4 {[%emt 0:00:36]} Rd8 {[%emt 0:00:30]} 52. g3 {[%emt 0:00:30]} f6 {[%emt 0:00:30]} 53. Kg2 {[%emt 0:00:30]} Kf7 {[%emt 0:00:30]} 54. h4 {[%emt 0:00:30]} Ke7 {[%emt 0:00:30]} 55. Qb4+ {[%emt 0:00:30]} Kf7 {[%emt 0:00:30]} 56. Qd4 {[%emt 0:00:58]} Qc7 {[%emt 0:00:16]} 57. h5 {[%emt 0:01:08]} Qb7+ {[%emt 0:00:07]} 58. f3 {[%emt 0:00:00]} f4 {[%emt 0:01:11]} 59. g4 {[%emt 0:00:56]} Qc7 {[%emt 0:00:37]} 60. Qd6 {[%emt 0:00:38]} Qa7 {[%emt 0:00:29]} 61. Qxf4 {[%emt 0:00:41]} Rxd7 {[%emt 0:00:17]} 62. Rxd7+ {[%emt 0:00:34]} Qxd7 {[%emt 0:00:30]} 63. g5 {[%emt 0:00:00]} f5 {[%emt 0:00:00]} 64. g6+ {[%emt 0:00:40]} Kg7 {[%emt 0:00:45]} 65. Qg5 {[%emt 0:00:08]} Qd3 {[%emt 0:01:32]} 66. h6+ {[%emt 0:00:05]} 1-0

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.09"]
[Round "2"]
[White "Kilic, Efe Mert"]
[Black "Kamer, Kayra"]
[Result "1/2-1/2"]
[ECO "E60"]
[BlackElo "2371"]
[Annotator "RC"]
[PlyCount "66"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. Nf3 {[%emt 0:46:00]} Nf6 {[%emt 0:23:00]} 2. c4 {[%emt 0:00:30]} g6 {[%emt 0:00:30]} 3. b3 {[%emt 0:00:30]} Bg7 {[%emt 0:00:30]} 4. Bb2 {[%emt 0:00:30]} O-O {[%emt 0:00:30]} 5. e3 {[%emt 0:00:30]} d6 {[%emt 0:00:30]} 6. d4 {[%emt 0:00:30]} e5 {[%emt 0:00:30]} 7. dxe5 {[%emt 0:00:30]} Nfd7 {[%emt 0:00:30]} 8. Be2 {[%emt 0:00:30]} dxe5 {[%emt 0:00:30]} 9. Nc3 {[%emt 0:00:30]} e4 {[%emt 0:00:30]} 10. Nd4 {[%emt 0:00:30]} c6 {[%emt 0:00:30]} 11. Qc2 {[%emt 0:00:30]} Qe7 {[%emt 0:00:30]} 12. O-O-O {[%emt 0:00:30]} Nc5 {[%emt 0:00:30]} 13. Kb1 {[%emt 0:00:30]} a5 {[%emt 0:00:30]} 14. a3 {[%emt 0:00:30]} Nba6 {[%emt 0:00:30]} 15. h4 {[%emt 0:00:30]} a4 {[%emt 0:00:30]} 16. b4 {[%emt 0:00:30]} Nd3 {[%emt 0:00:30]} 17. Bxd3 {[%emt 0:00:30]} exd3 {[%emt 0:00:30]} 18. Qxd3 {[%emt 0:00:30]} c5 {[%emt 0:00:30]} 19. Nd5 {[%emt 0:01:30]} Qe5 {[%emt 0:05:30]} 20. f4 {[%emt 0:04:30]} Qe8 {[%emt 0:00:30]} 21. Nc2 {[%emt 0:00:30]} Bf5 {[%emt 0:00:30]} 22. Qd2 {[%emt 0:00:00]} cxb4 {[%emt 0:01:30]} 23. Bxg7 {[%emt 0:03:00]} Kxg7 {[%emt 0:00:30]} 24. axb4 {[%emt 0:02:30]} Qe4 {[%emt 0:03:30]} 25. Qc3+ {[%emt 0:01:30]} f6 {[%emt 0:00:30]} 26. h5 {[%emt 0:03:30]} Rac8 {[%emt 0:03:30]} 27. h6+ {[%emt 0:00:30]} Kh8 {[%emt 0:00:00]} 28. Rd4 {[%emt 0:01:30]} Qxg2 {[%emt 0:02:00]} 29. Rc1 {[%emt 0:01:30]} Bxc2+ {[%emt 0:02:30]} 30. Rxc2 {[%emt 0:00:00]} Qh1+ {[%emt 0:00:30]} 31. Kb2 {[%emt 0:05:00]} Qxh6 {[%emt 0:00:30]} 32. Nxf6 {[%emt 0:00:30]} Qg7 {[%emt 0:01:30]} 33. Nd7 {[%emt 0:03:30]} Rfd8 {[%emt 0:09:30]} 1/2-1/2

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.09"]
[Round "2"]
[White "Maruflu, Enes Yusuf"]
[Black "Ozsakallioglu, Okan"]
[Result "1/2-1/2"]
[ECO "B45"]
[Annotator "NA RC COMBH"]
[PlyCount "103"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 1:29:56]} c5 {[%emt 0:35:00]} 2. Nf3 {[%emt 0:00:00]} e6 {[%emt 0:00:30]} 3. d4 {[%emt 0:00:00]} cxd4 {[%emt 0:00:30]} 4. Nxd4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:30]} 5. Nc3 {[%emt 0:00:00]} Nc6 {[%emt 0:00:30]} 6. a3 {[%emt 0:00:00]} Be7 {[%emt 0:00:30]} 7. Be2 {[%emt 0:00:00]} O-O {[%emt 0:00:30]} 8. Be3 {[%emt 0:00:00]} d6 {[%emt 0:00:30]} 9. Qd2 {[%emt 0:00:00]} Nxd4 {[%emt 0:00:30]} 10. Qxd4 {[%emt 0:00:00]} Bd7 {[%emt 0:00:30]} 11. O-O {[%emt 0:00:00]} Bc6 {[%emt 0:00:30]} 12. Rad1 {[%emt 0:00:00]} a6 {[%emt 0:00:30]} 13. e5 {[%emt 0:00:00]} dxe5 {[%emt 0:00:30]} 14. Qxe5 {[%emt 0:00:00]} Qb8 {[%emt 0:00:30]} 15. Qxb8 {[%emt 0:00:00]} Raxb8 {[%emt 0:00:30]} 16. Bf4 {[%emt 0:00:00]} Rbd8 {[%emt 0:00:30]} 17. Bc7 {[%emt 0:00:00]} Rxd1 {[%emt 0:00:30]} 18. Rxd1 {[%emt 0:00:00]} Rc8 {[%emt 0:00:30]} 19. Bd6 {[%emt 0:00:00]} Bxd6 {[%emt 0:00:30]} 20. Rxd6 {[%emt 0:00:00]} Kf8 {[%emt 0:00:30]} 21. Rd2 {[%emt 0:00:00]} Ke7 {[%emt 0:00:30]} 22. f3 {[%emt 0:00:00]} g5 {[%emt 0:00:30]} 23. Kf2 {[%emt 0:00:00]} h5 {[%emt 0:00:30]} 24. Bd3 {[%emt 0:00:00]} h4 {[%emt 0:00:30]} 25. Re2 {[%emt 0:00:00]} g4 {[%emt 0:00:30]} 26. f4 {[%emt 0:00:00]} g3+ {[%emt 0:00:30]} 27. hxg3 {[%emt 0:00:00]} Ng4+ {[%emt 0:00:00]} 28. Ke1 {[%emt 0:00:00]} hxg3 {[%emt 0:00:00]} 29. Be4 {[%emt 0:00:00]} Nh6 {[%emt 0:03:30]} 30. Bxc6 {[%emt 0:00:00]} Rxc6 {[%emt 0:00:30]} 31. Nd5+ {[%emt 0:00:00]} Kf8 {[%emt 0:00:30]} 32. Ne3 {[%emt 0:00:00]} Rc5 {[%emt 0:06:30]} 33. Rd2 {[%emt 0:00:00]} Nf5 {[%emt 0:02:30]} 34. Nxf5 {[%emt 0:00:00]} Rxf5 {[%emt 0:00:30]} 35. Rd4 {[%emt 0:00:00]} b5 {[%emt 0:17:30]} 36. Re4 {[%emt 0:00:00]} e5 {[%emt 0:04:30]} 37. fxe5 {[%emt 0:00:00]} Ke7 {[%emt 0:00:30]} 38. Re3 {[%emt 0:00:00]} Rf2 {[%emt 0:04:30]} 39. Re2 {[%emt 0:00:00]} Rf4 {[%emt 0:00:30]} 40. Kd2 {[%emt 0:00:00]} Ke6 {[%emt 0:00:30]} 41. Kd3 {[%emt 0:00:00]} Kd5 {[%emt 0:02:39]} 42. Re3 {[%emt 0:00:00]} Rf2 {[%emt 0:01:26]} 43. Rxg3 {[%emt 0:00:00]} Kxe5 {[%emt 0:00:05]} 44. Rf3 {[%emt 0:00:00]} Rxg2 {[%emt 0:01:16]} 45. Rxf7 {[%emt 0:00:00]} Rg3+ {[%emt 0:00:30]} 46. Kd2 {[%emt 0:00:00]} Kd4 {[%emt 0:00:00]} 47. Rd7+ {[%emt 0:00:00]} Kc5 {[%emt 0:00:42]} 48. b3 {[%emt 0:00:00]} Rh3 {[%emt 0:02:33]} 49. Rd3 {[%emt 0:00:00]} Rh4 {[%emt 0:00:35]} 50. Kc3 {[%emt 0:00:00]} a5 {[%emt 0:00:30]} 51. Kb2 {[%emt 0:00:00]} a4 {[%emt 0:02:07]} 52. bxa4 {[%emt 0:00:00]} 1/2-1/2

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.09"]
[Round "2"]
[White "Odeev, Handszar"]
[Black "Abdisalimov, Abdimalik"]
[Result "0-1"]
[ECO "B20"]
[BlackElo "2437"]
[Annotator "RC"]
[PlyCount "80"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:01:00]} c5 {[%emt 0:01:00]} 2. b3 {[%emt 1:29:59]} Nc6 {[%emt 0:14:30]} 3. Bb2 {[%emt 0:00:00]} e5 {[%emt 0:00:30]} 4. f4 {[%emt 0:00:00]} exf4 {[%emt 0:00:30]} 5. Qf3 {[%emt 0:00:00]} Qh4+ {[%emt 0:00:30]} 6. g3 {[%emt 0:00:00]} fxg3 {[%emt 0:00:30]} 7. hxg3 {[%emt 0:00:00]} Qe7 {[%emt 0:00:30]} 8. Nc3 {[%emt 0:00:00]} Ne5 {[%emt 0:00:30]} 9. Qf4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:30]} 10. O-O-O {[%emt 0:00:00]} d6 {[%emt 0:00:30]} 11. Bb5+ {[%emt 0:00:00]} Bd7 {[%emt 0:00:30]} 12. Bxd7+ {[%emt 0:00:00]} Qxd7 {[%emt 0:00:30]} 13. Nf3 {[%emt 0:00:00]} Nxf3 {[%emt 0:05:30]} 14. Qxf3 {[%emt 0:00:00]} Qg4 {[%emt 0:00:00]} 15. Qg2 {[%emt 0:00:00]} Be7 {[%emt 0:02:00]} 16. e5 {[%emt 0:00:00]} dxe5 {[%emt 0:00:30]} 17. Qxb7 {[%emt 0:00:00]} Qc8 {[%emt 0:00:30]} 18. Qb5+ {[%emt 0:00:00]} Qd7 {[%emt 0:01:30]} 19. Qe2 {[%emt 0:00:00]} Ng4 {[%emt 0:00:30]} 20. Qe4 {[%emt 0:00:00]} Rd8 {[%emt 0:00:30]} 21. Rxh7 {[%emt 0:00:00]} Rg8 {[%emt 0:10:30]} 22. Qe2 {[%emt 0:00:00]} Qe6 {[%emt 0:00:30]} 23. Rhh1 {[%emt 0:00:00]} f5 {[%emt 0:00:30]} 24. Qb5+ {[%emt 0:00:00]} Kf7 {[%emt 0:00:00]} 25. Rhf1 {[%emt 0:00:00]} Kg6 {[%emt 0:01:00]} 26. Na4 {[%emt 0:01:04]} Rc8 {[%emt 0:03:30]} 27. Qb7 {[%emt 0:02:20]} c4 {[%emt 0:01:30]} 28. Kb1 {[%emt 0:01:25]} a6 {[%emt 0:00:30]} 29. Rde1 {[%emt 0:01:48]} Rgd8 {[%emt 0:03:30]} 30. Re2 {[%emt 0:01:00]} Bg5 {[%emt 0:01:30]} 31. Bc3 {[%emt 0:01:19]} Bf6 {[%emt 0:04:30]} 32. Nb2 {[%emt 0:04:36]} e4 {[%emt 0:03:30]} 33. Bxf6 {[%emt 0:02:20]} Nxf6 {[%emt 0:00:30]} 34. Qa7 {[%emt 0:00:30]} c3 {[%emt 0:00:30]} 35. Nd3 {[%emt 0:00:30]} Rxd3 {[%emt 0:00:30]} 36. cxd3 {[%emt 0:00:30]} Qd6 {[%emt 0:00:30]} 37. d4 {[%emt 0:00:30]} c2+ {[%emt 0:00:30]} 38. Kb2 {[%emt 0:00:30]} Rc7 {[%emt 0:00:30]} 39. Qb8 {[%emt 0:00:30]} Qxd4+ {[%emt 0:00:30]} 40. Ka3 {[%emt 0:00:30]} Qc5+ {[%emt 0:00:30]} 0-1

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.09"]
[Round "2"]
[White "Ozsac, Samet Harun"]
[Black "Tarhan, Adar"]
[Result "1/2-1/2"]
[ECO "A20"]
[Annotator "NA COMBH"]
[PlyCount "79"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. c4 {[%emt 0:01:00]} e5 {[%emt 0:01:00]} 2. d3 {[%emt 0:00:30]} Nf6 {[%emt 0:00:30]} 3. Nf3 {[%emt 0:00:30]} Nc6 {[%emt 0:00:30]} 4. a3 {[%emt 0:00:30]} d5 {[%emt 1:29:20]} 5. cxd5 {[%emt 0:51:30]} Nxd5 {[%emt 0:00:00]} 6. e3 {[%emt 0:00:30]} g5 {[%emt 0:00:00]} 7. Qc2 {[%emt 0:00:30]} g4 {[%emt 0:00:00]} 8. Nfd2 {[%emt 0:00:30]} Be6 {[%emt 0:00:00]} 9. b4 {[%emt 0:00:30]} a6 {[%emt 0:00:00]} 10. Bb2 {[%emt 0:00:30]} f5 {[%emt 0:00:00]} 11. Nc3 {[%emt 0:00:30]} h5 {[%emt 0:00:00]} 12. Be2 {[%emt 0:00:30]} Qf6 {[%emt 0:00:00]} 13. Na4 {[%emt 0:00:30]} h4 {[%emt 0:00:00]} 14. Nb3 {[%emt 0:00:30]} O-O-O {[%emt 0:00:00]} 15. Nac5 {[%emt 0:05:30]} Bxc5 {[%emt 0:00:00]} 16. Nxc5 {[%emt 0:00:30]} g3 {[%emt 0:00:00]} 17. Bf3 {[%emt 0:07:30]} f4 {[%emt 0:00:00]} 18. exf4 {[%emt 0:06:30]} gxf2+ {[%emt 0:00:00]} 19. Qxf2 {[%emt 0:04:07]} Nxf4 {[%emt 0:00:00]} 20. O-O {[%emt 0:03:53]} Rhg8 {[%emt 0:00:00]} 21. Kh1 {[%emt 0:04:04]} Nxd3 {[%emt 0:00:00]} 22. Nxd3 {[%emt 0:02:30]} Rxd3 {[%emt 0:00:00]} 23. Qe2 {[%emt 0:05:09]} Qd8 {[%emt 0:00:00]} 24. Rad1 {[%emt 0:01:55]} Bf5 {[%emt 0:00:00]} 25. Rfe1 {[%emt 0:00:42]} e4 {[%emt 0:00:00]} 26. Rxd3 {[%emt 0:02:26]} exd3 {[%emt 0:00:00]} 27. Qf2 {[%emt 0:00:06]} Qg5 {[%emt 0:00:00]} 28. Bc1 {[%emt 0:00:33]} Qg6 {[%emt 0:00:00]} 29. Qxh4 {[%emt 0:00:28]} Rd8 {[%emt 0:00:00]} 30. Bd2 {[%emt 0:00:34]} Re8 {[%emt 0:00:00]} 31. Rc1 {[%emt 0:00:30]} Ne5 {[%emt 0:00:00]} 32. Qf4 {[%emt 0:00:30]} Re7 {[%emt 0:00:00]} 33. Re1 {[%emt 0:00:15]} Nc6 {[%emt 0:00:00]} 34. Bxc6 {[%emt 0:00:30]} Rxe1+ {[%emt 0:00:00]} 35. Bxe1 {[%emt 0:00:30]} bxc6 {[%emt 0:00:00]} 36. Bd2 {[%emt 0:00:30]} Be4 {[%emt 0:00:00]} 37. Qf2 {[%emt 0:00:30]} Qg4 {[%emt 0:00:00]} 38. Kg1 {[%emt 0:00:43]} Bxg2 {[%emt 0:00:00]} 39. Qg3 {[%emt 0:00:30]} Qd1+ {[%emt 0:00:00]} 40. Qe1 {[%emt 0:00:17]} 1/2-1/2

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.09"]
[Round "2"]
[White "Tonoglu, Engin Erdem"]
[Black "Canbulan, Arda"]
[Result "1-0"]
[ECO "B24"]
[BlackElo "1875"]
[Annotator "NA RC COMBH"]
[PlyCount "105"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:01:00]} c5 {[%emt 0:02:00]} 2. Nc3 {[%emt 0:00:30]} Nc6 {[%emt 0:00:30]} 3. d3 {[%emt 0:01:30]} g6 {[%emt 0:00:30]} 4. g3 {[%emt 0:00:30]} Bg7 {[%emt 0:00:30]} 5. Bg2 {[%emt 1:28:43]} Rb8 {[%emt 0:28:30]} 6. Nge2 {[%emt 0:00:00]} b5 {[%emt 0:00:30]} 7. Nd5 {[%emt 0:00:00]} e6 {[%emt 0:00:30]} 8. Ne3 {[%emt 0:00:00]} Nge7 {[%emt 0:00:30]} 9. O-O {[%emt 0:00:00]} d5 {[%emt 0:00:30]} 10. exd5 {[%emt 0:00:00]} exd5 {[%emt 0:00:30]} 11. a4 {[%emt 0:00:00]} b4 {[%emt 0:00:30]} 12. Nf4 {[%emt 0:00:00]} Be6 {[%emt 0:00:30]} 13. Re1 {[%emt 0:00:00]} O-O {[%emt 0:00:30]} 14. Qd2 {[%emt 0:00:00]} Qd6 {[%emt 0:00:30]} 15. Rb1 {[%emt 0:00:00]} Bh6 {[%emt 0:11:30]} 16. Nf1 {[%emt 0:00:00]} Nd4 {[%emt 0:03:30]} 17. b3 {[%emt 0:00:00]} Bg4 {[%emt 0:11:30]} 18. Rxe7 {[%emt 0:00:00]} Bxf4 {[%emt 0:11:30]} 19. Qxf4 {[%emt 0:00:00]} Qxe7 {[%emt 0:00:30]} 20. Qxg4 {[%emt 0:00:00]} Qe1 {[%emt 0:00:00]} 21. Qg5 {[%emt 0:00:00]} Rbe8 {[%emt 0:05:00]} 22. h4 {[%emt 0:00:00]} Re2 {[%emt 0:06:49]} 23. Qxd5 {[%emt 0:03:51]} Rxc2 $15 {[%emt 0:07:04]} (23... Rxf2 24. Bh6 Rxf1+ 25. Kh2 Qxb1 26. Bxf8 Kxf8 27. Qxc5+ Kg7 28. Bxf1 (28. Qxd4+ Rf6 $17) 28... Qxc2+ 29. Qxc2 Nxc2 30. Bg2 $17) (23... Rfe8 $19 24. Kh2 (24. Kh1 $2 Rxf2 25. Kg1 Ne2+ 26. Kh2 Rxf1 $19) 24... Qxf2) 24. Bh6 {[%emt 0:01:20]} Qxf2+ {[%emt 0:00:30]} 25. Kh1 {[%emt 0:00:30]} Re8 {[%emt 0:00:30]} 26. h5 {[%emt 0:00:30]} Nf5 {[%emt 0:00:30]} 27. Bf4 {[%emt 0:00:30]} Nh4 {[%emt 0:00:30]} 28. Ne3 {[%emt 0:00:30]} Nxg2 {[%emt 0:00:30]} 29. Nxg2 {[%emt 0:00:30]} Qd4 {[%emt 0:05:34]} 30. Qc6 {[%emt 0:02:57]} Rce2 {[%emt 0:00:30]} 31. Rc1 {[%emt 0:00:30]} Qf2 {[%emt 0:00:30]} 32. Kh2 {[%emt 0:00:30]} R2e6 {[%emt 0:00:30]} 33. Qd5 {[%emt 0:00:30]} Qe2 {[%emt 0:00:30]} 34. h6 {[%emt 0:00:30]} Qg4 {[%emt 0:00:30]} 35. Rc2 {[%emt 0:00:30]} g5 {[%emt 0:00:30]} 36. Qxg5+ {[%emt 0:00:30]} Qxg5 {[%emt 0:00:30]} 37. Bxg5 {[%emt 0:00:30]} Re5 {[%emt 0:00:30]} 38. Bf4 {[%emt 0:00:30]} Rh5+ {[%emt 0:00:30]} 39. Kg1 {[%emt 0:00:30]} Rd8 {[%emt 0:00:30]} 40. Re2 {[%emt 0:00:30]} Rhd5 {[%emt 0:00:30]} 41. Ne3 {[%emt 0:00:30]} Rxd3 {[%emt 0:00:30]} 42. Ng4 {[%emt 0:00:30]} f5 {[%emt 0:00:30]} 43. Nf6+ {[%emt 0:00:30]} Kf7 {[%emt 0:00:30]} 44. Nxh7 {[%emt 0:00:30]} Kg6 {[%emt 0:00:30]} 45. Ng5 {[%emt 0:00:30]} Rxb3 {[%emt 0:00:30]} 46. Kg2 {[%emt 0:00:30]} c4 {[%emt 0:00:30]} 47. Re6+ {[%emt 0:00:30]} Kh5 {[%emt 0:00:30]} 48. h7 {[%emt 0:00:30]} Kg4 {[%emt 0:00:30]} 49. Nh3 {[%emt 0:02:16]} Rb2+ {[%emt 0:02:47]} 50. Nf2+ {[%emt 0:00:30]} Rxf2+ {[%emt 0:00:30]} 51. Kxf2 {[%emt 0:00:00]} b3 {[%emt 0:00:10]} 52. Rg6+ {[%emt 0:00:05]} Kh3 {[%emt 0:00:30]} 53. Rh6+ {[%emt 0:00:00]} 1-0

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.09"]
[Round "2"]
[White "Turan, Asim"]
[Black "Ozkan, Taha"]
[Result "0-1"]
[ECO "D11"]
[Annotator "NA RC COMBH"]
[PlyCount "85"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. d4 {[%emt 0:01:00]} d5 {[%emt 0:01:00]} 2. c4 {[%emt 0:00:30]} c6 {[%emt 0:00:00]} 3. Nf3 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 4. Nbd2 {[%emt 0:00:00]} Bf5 {[%emt 0:00:30]} 5. g3 {[%emt 0:00:30]} e6 {[%emt 0:00:30]} 6. Bg2 {[%emt 0:00:30]} Nbd7 {[%emt 0:00:30]} 7. O-O {[%emt 0:00:30]} h6 {[%emt 1:30:39]} 8. b3 {[%emt 0:30:30]} Be7 {[%emt 0:00:00]} 9. Bb2 {[%emt 0:00:30]} O-O {[%emt 0:00:00]} 10. Ne5 {[%emt 0:00:30]} Bh7 {[%emt 0:00:00]} 11. Nxd7 {[%emt 0:00:30]} Qxd7 {[%emt 0:00:00]} 12. Re1 {[%emt 0:00:30]} b5 {[%emt 0:00:00]} 13. e4 {[%emt 0:00:30]} dxe4 {[%emt 0:00:00]} 14. Nxe4 {[%emt 0:00:30]} Nxe4 {[%emt 0:00:00]} 15. Bxe4 {[%emt 0:00:30]} Bxe4 {[%emt 0:00:00]} 16. Rxe4 {[%emt 0:00:30]} bxc4 {[%emt 0:00:00]} 17. bxc4 {[%emt 0:00:30]} Qb7 {[%emt 0:00:00]} 18. Bc3 {[%emt 0:00:30]} Rfd8 {[%emt 0:00:00]} 19. Qh5 {[%emt 0:14:30]} c5 {[%emt 0:00:00]} 20. d5 {[%emt 0:04:30]} exd5 {[%emt 0:00:00]} 21. cxd5 {[%emt 0:00:30]} Bf8 {[%emt 0:00:00]} 22. Rg4 {[%emt 0:08:30]} Rd6 {[%emt 0:00:00]} 23. Qe5 {[%emt 0:08:30]} f6 {[%emt 0:00:00]} 24. Qh5 {[%emt 0:06:30]} Qd7 {[%emt 0:00:00]} 25. Rd1 {[%emt 0:08:38]} Rd8 {[%emt 0:00:00]} 26. h3 {[%emt 0:04:26]} Rxd5 {[%emt 0:00:00]} 27. Rxd5 {[%emt 0:00:30]} Qxd5 {[%emt 0:00:00]} 28. Qxd5+ {[%emt 0:00:30]} Rxd5 {[%emt 0:00:00]} 29. Bxf6 {[%emt 0:00:30]} h5 {[%emt 0:00:00]} 30. Rg5 {[%emt 0:00:30]} Rd2 {[%emt 0:00:00]} 31. Be5 {[%emt 0:00:30]} Rxa2 {[%emt 0:09:56]} 32. Rxh5 {[%emt 0:01:11]} c4 {[%emt 0:00:30]} 33. Rh4 {[%emt 0:00:30]} Rc2 {[%emt 0:00:30]} 34. Rf4 {[%emt 0:00:30]} a5 {[%emt 0:00:30]} 35. Kf1 {[%emt 0:00:30]} Rc1+ {[%emt 0:00:30]} 36. Ke2 {[%emt 0:00:30]} Bb4 {[%emt 0:00:30]} 37. Bd4 {[%emt 0:00:30]} Re1+ {[%emt 0:00:30]} 38. Kf3 {[%emt 0:00:30]} c3 {[%emt 0:00:30]} 39. Be3 {[%emt 0:00:30]} Rb1 {[%emt 0:00:30]} 40. Rc4 {[%emt 0:00:30]} a4 {[%emt 0:00:30]} 41. Bc5 {[%emt 0:00:30]} Bxc5 {[%emt 0:00:30]} 42. Rxc5 {[%emt 0:00:30]} a3 {[%emt 0:00:30]} 43. Rc4 {[%emt 0:01:21]} 0-1

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.09"]
[Round "3"]
[White "Gholami, Aryan"]
[Black "Abdurakhmonov, Mukhammadali"]
[Result "1-0"]
[ECO "A30"]
[WhiteElo "2503"]
[Annotator "TA"]
[PlyCount "77"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 14,77,8,2,65,43,53,45,56,41,51,6,26,25,33,27,36,39,44,30,52,18,58,57,59,55,78,79,89,76,74,64,71,77,77,53,69,56,110,97,277,275,265,261,260,357,288,260,262,261,257,259,256,262,553,228,161,148,362,356,333,328,429,394,387,368]} 1. Nf3 {[%emt 0:01:00]} Nf6 {[%emt 0:01:00]} 2. g3 {[%emt 0:00:00]} g6 {[%emt 0:06:30]} 3. b3 {[%emt 0:01:00]} Bg7 {[%emt 0:00:30]} 4. Bb2 {[%emt 0:00:30]} O-O {[%emt 0:00:30]} 5. Bg2 {[%emt 0:00:00]} b6 {[%emt 0:00:30]} 6. O-O {[%emt 0:00:00]} Bb7 {[%emt 0:00:30]} 7. c4 {[%emt 0:00:30]} c5 {[%emt 0:00:00]} 8. d4 {[%emt 0:00:00] is cutting edge theory.} Ne8 {[%emt 0:08:00] A30: Symmetrical English: Double Fianchetto and Hedgehog.} (8... cxd4 $11 9. Nbd2 Qc8) 9. Qd2 {[%emt 0:03:00] [#]} cxd4 $146 {[%emt 0:01:30]} ({Predecessor:} 9... e6 10. Na3 d6 11. Rfd1 Qe7 12. Nb5 a6 13. Nc3 Nc6 14. Na4 Nxd4 15. Nxd4 cxd4 16. Bxd4 {½-½ (57) Musaev,E (2195)-Babazade,J (2056) Varna 2010}) 10. Bxd4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:30] White is slightly better.} 11. Rd1 {[%emt 0:02:00]} d6 {[%emt 0:00:30]} 12. Qb2 {[%emt 0:01:30]} Nbd7 {[%emt 0:04:30]} 13. Nc3 {[%emt 0:02:30]} Bh6 {[%emt 0:00:00]} 14. Ne1 {[%emt 0:03:30]} Bxg2 {[%emt 0:02:00]} 15. Nxg2 {[%emt 0:00:00]} Qb8 {[%emt 0:02:30]} 16. a4 {[%emt 0:02:00]} a5 {[%emt 0:04:30]} 17. Nb5 {[%emt 0:07:30]} Ne4 {[%emt 0:00:30]} 18. f3 {[%emt 0:04:30]} Nef6 {[%emt 0:14:30]} 19. Rab1 {[%emt 0:02:30]} Rd8 {[%emt 0:02:30]} 20. e4 {[%emt 0:02:30] White is more active.} Ne5 {[%emt 0:07:30]} 21. Qf2 {[%emt 0:00:30]} Nfd7 {[%emt 0:01:30]} 22. Ne3 {[%emt 0:01:30]} Bxe3 {[%emt 0:06:30]} 23. Qxe3 {[%emt 0:01:30]} Nc5 {[%emt 0:01:30]} 24. Kg2 {[%emt 0:01:30]} Qb7 {[%emt 0:00:30]} 25. h4 {[%emt 0:00:30][%cal Oh4h5]} Rf8 {[%emt 0:01:30]} (25... f6 $1 $14) 26. h5 $1 $16 {[%emt 0:08:30]} f5 $2 {[%emt 0:03:30]} (26... f6 $16) 27. hxg6 $18 {[%emt 0:00:30]} Nxg6 {[%emt 0:00:00][%cal Rf5e4]} 28. Qh6 {[%emt 0:00:00][%csl Gd4][%cal Rh6g7]} Ne5 {[%emt 0:02:00]} 29. Qg5+ {[%emt 0:05:00]} ({Less strong is} 29. Rh1 Rf7 $16) 29... Kh8 {[%emt 0:00:30]} 30. Rh1 {[%emt 0:01:30][%cal Oh1h7] White threatens Rxh7+! and mate.} Rf7 {[%emt 0:06:30]} 31. Qg6 $1 {[%emt 0:02:30] White wants to mate with Qxf7.} Rg7 {[%emt 0:01:30]} 32. Qxf5 $40 {[%emt 0:00:30][%mdl 128] Black is in trouble.} Kg8 {[%emt 0:00:30]} 33. Bxe5 {[%emt 0:01:30] Really sharp!} Rf8 $2 {[%emt 0:00:30] [#]} (33... dxe5 34. Qxe5 e6) 34. Qh5 {[%emt 0:02:30]} (34. Rxh7 $142 $3 Rxf5 35. Rxg7+ Kf8 36. exf5 dxe5 37. f6) 34... dxe5 {[%emt 0:00:30]} 35. Qxe5 {[%emt 0:00:30] Threatens to win with Nd4.} Nd3 $2 {[%emt 0:00:00] [#] A mistake that costs the game.} (35... e6 $16 {was worth a try.} 36. Rh6 Qd7) 36. Qd5+ $1 {[%emt 0:00:30]} Qxd5 {[%emt 0:00:00]} 37. cxd5 {[%emt 0:00:30]} ({Much less strong is} 37. exd5 Nf4+ 38. Kf2 Nd3+ 39. Ke3 Ne5 $18) 37... Nf4+ {[%emt 0:02:30]} 38. Kf2 {[%emt 0:00:30]} Nd3+ {[%emt 0:00:00]} 39. Ke2 {[%emt 0:00:30] Weighted Error Value: White=0.18 (very precise) /Black=0.37} 1-0

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.09"]
[Round "3"]
[White "Firat, Burak"]
[Black "Caputcuoglu, Zeki Berke"]
[Result "1/2-1/2"]
[ECO "C50"]
[WhiteElo "2470"]
[Annotator "TA"]
[PlyCount "39"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,39,16,23,15,20,18,26,22,27,18,9,8,28,0,0,-10,-12,-5,0,4,0,-30,-25,-41,-24,-18,-9,-32,-21,-20,-16,-50]} 1. e4 {[%emt 0:01:00]} e5 {[%emt 0:06:00]} 2. Nf3 {[%emt 0:02:30]} Nc6 {[%emt 0:00:30]} 3. Bc4 {[%emt 0:00:30]} Bc5 {[%emt 0:00:30]} 4. d3 {[%emt 0:00:30]} Nf6 {[%emt 0:00:30]} 5. O-O {[%emt 0:01:30]} a6 {[%emt 0:01:30]} 6. a4 {[%emt 0:00:30] C50: Hungarian Defence and Giuoco Pianissimo.} d6 {[%emt 0:00:00]} 7. c3 {[%emt 0:01:30]} Ba7 {[%emt 0:00:00]} 8. Nbd2 {[%emt 0:04:30][%cal Bb1d2,Bd2f1,Bf1g3][%mdl 32] White has an edge.} h6 {[%emt 0:01:30]} 9. b4 {[%emt 0:10:30]} Ne7 {[%emt 0:03:30]} 10. Re1 {[%emt 0:04:30]} Ng6 {[%emt 0:04:30]} 11. Nf1 {[%emt 0:02:30]} O-O {[%emt 0:01:30]} 12. Ng3 {[%emt 0:06:30]} c6 {[%emt 0:15:30]} 13. Bb3 {[%emt 0:05:30]} Re8 {[%emt 0:02:30]} 14. h3 {[%emt 0:16:30]} d5 {[%emt 0:07:30]} 15. Qc2 {[%emt 0:00:30]} Be6 {[%emt 0:02:30]} (15... a5 {feels hotter.} 16. b5 Qc7 17. Bd2 dxe4 18. dxe4 cxb5 19. axb5 Nf4) 16. Be3 {[%emt 0:04:30]} Bxe3 {[%emt 0:03:30]} 17. Rxe3 {[%emt 0:00:30]} Qc7 {[%emt 0:02:30] [#]} 18. Rae1 $146 {[%emt 0:07:30]} ({Predecessor:} 18. d4 dxe4 19. Nxe4 Nxe4 20. Bxe6 Rxe6 21. Qxe4 exd4 22. Qxd4 Rd8 23. Rxe6 fxe6 24. Qe4 {½-½ (47) Cvetanovic,U (2222)-Lukovic,V (2113) Sokobanja 2010}) 18... a5 {[%emt 0:05:30]} 19. d4 {[%emt 0:01:30]} dxe4 {[%emt 0:05:30]} 20. Nxe5 {[%emt 0:12:43] Weighted Error Value: White=0.09 (flawless) /Black=0.03 (flawless)} 1/2-1/2

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.09"]
[Round "3"]
[White "Abdisalimov, Abdimalik"]
[Black "Isik, Alparslan"]
[Result "1/2-1/2"]
[ECO "E05"]
[WhiteElo "2437"]
[Annotator "TA"]
[PlyCount "96"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 13,96,16,7,14,20,20,24,10,26,11,14,25,12,14,14,10,27,26,25,22,33,5,29,18,30,29,35,29,33,42,55,54,55,48,50,31,31,36,43,39,43,33,43,40,50,51,47,50,54,54,54,54,54,54,54,54,54,54,54,27,39,0,54,8,5,8,45,53,54,0,0,0,0,0,0,0,0,0,11,16,22,3,4,0,0]} 1. d4 {[%emt 0:01:00]} d5 {[%emt 0:01:00][%cal Bd7d5,Bd5c4][%mdl 32]} 2. c4 {[%emt 0:00:30]} e6 {[%emt 0:00:30]} 3. Nf3 {[%emt 0:00:30]} Nf6 {[%emt 0:00:30]} 4. g3 {[%emt 0:00:30]} Be7 {[%emt 0:00:30]} 5. Bg2 {[%emt 0:00:30]} O-O {[%emt 0:00:30]} 6. O-O {[%emt 0:00:30]} dxc4 {[%emt 0:00:30]} 7. Qc2 {[%emt 0:00:30]} b5 {[%emt 0:00:30]} 8. a4 {[%emt 0:00:30] E05: Open Catalan: 5 Nf3 Be7.} Bb7 {[%emt 0:00:30]} 9. axb5 {[%emt 0:00:30]} a6 {[%emt 0:00:30]} 10. bxa6 {[%emt 0:00:30] White has an edge.} Nxa6 {[%emt 0:00:30][%cal Bb8a6,Ba6b4,Bb4a2][%mdl 32]} 11. Qxc4 {[%emt 0:00:30]} Bd5 {[%emt 0:00:30]} 12. Qd3 {[%emt 0:00:30]} Nb4 {[%emt 0:00:30][%csl LRa1,LRd3] [#]} 13. Rxa8 $1 {[%emt 0:00:30]} Qxa8 {[%emt 0:00:30]} 14. Qd1 {[%emt 0:00:30]} Na2 {[%emt 0:00:30]} 15. Nc3 {[%emt 0:00:30]} Nxc3 {[%emt 0:24:30]} 16. bxc3 {[%emt 0:09:30]} h6 {[%emt 0:01:30]} 17. Bf4 {[%emt 0:05:30]} c5 {[%emt 0:00:30] [#]} 18. Qa1 $146 {[%emt 0:00:30]} ({Predecessor:} 18. dxc5 Bxc5 19. c4 Bxc4 20. Ne5 Bd5 21. Bxd5 Nxd5 22. Bd2 Nf6 23. Nd3 Bd4 24. Ne1 {½-½ (40) Berkes,F (2671)-Grischuk,A (2775) Struga 2021}) 18... cxd4 {[%emt 0:04:30]} 19. cxd4 {[%emt 0:12:30]} Rc8 {[%emt 0:07:30]} 20. Rc1 {[%emt 0:06:30]} Qxa1 {[%emt 0:06:30]} 21. Rxa1 {[%emt 0:01:30]} Rc2 {[%emt 0:04:30]} 22. Bf1 {[%emt 0:01:30]} Bxf3 {[%emt 0:03:30]} 23. exf3 {[%emt 0:00:30][%cal Be2f3,Bf3f4,Bf4e5][%mdl 32] [#] Ra8+ is the strong threat.} Rc8 {[%emt 0:00:30] Against Ra8} 24. Be5 {[%emt 0:05:30]} Nd5 {[%emt 0:05:30]} 25. Bh3 {[%emt 0:01:30]} Nb4 {[%emt 0:07:30]} 26. f4 {[%emt 0:01:30]} g6 {[%emt 0:00:30]} 27. Kg2 {[%emt 0:02:30]} Rd8 {[%emt 0:01:30]} 28. Kf3 {[%emt 0:02:30]} Nc6 {[%emt 0:00:00]} 29. Ra4 {[%emt 0:03:30]} Nxe5+ {[%emt 0:04:00]} 30. fxe5 $14 {[%emt 0:00:30][%mdl 4096] Endgame KRB-KRB} Rd7 {[%emt 0:00:00]} 31. Ke4 {[%emt 0:00:30]} Rb7 {[%emt 0:01:00]} 32. Ra2 {[%emt 0:01:30] Inhibits Rb2.} Rb1 {[%emt 0:00:30]} 33. f4 {[%emt 0:01:30]} Re1+ {[%emt 0:02:30]} 34. Kd3 {[%emt 0:03:30]} Rd1+ {[%emt 0:00:30]} 35. Ke3 {[%emt 0:00:00]} Re1+ {[%emt 0:00:30]} 36. Kd2 {[%emt 0:00:00]} Rh1 {[%emt 0:02:30]} 37. Ke3 {[%emt 0:06:30]} Re1+ {[%emt 0:00:30]} 38. Kf3 {[%emt 0:00:30]} (38. Re2 $1 $14 {feels stronger.} Rxe2+ 39. Kxe2) 38... Rd1 $11 {[%emt 0:00:00]} 39. Ra4 {[%emt 0:00:30]} Rd3+ {[%emt 0:00:00]} 40. Ke2 {[%emt 0:00:30]} Ra3 {[%emt 0:00:30]} 41. Rc4 {[%emt 0:01:30]} (41. Rxa3 $14 Bxa3 42. Kf3) 41... Ra2+ {[%emt 0:00:30] The position is equal.} 42. Kf1 {[%emt 0:00:00]} h5 {[%emt 0:06:22]} 43. Bg2 {[%emt 0:00:00]} Ra1+ {[%emt 0:00:05]} 44. Kf2 {[%emt 0:01:30]} Ra2+ {[%emt 0:00:02]} 45. Kg1 {[%emt 0:00:30]} Ra1+ {[%emt 0:01:24]} 46. Bf1 {[%emt 0:00:30]} Ra2 {[%emt 0:00:00]} 47. Rc7 {[%emt 0:00:30]} Kf8 {[%emt 0:00:24]} 48. Bc4 {[%emt 0:00:30]} Rd2 {[%emt 0:00:00] Weighted Error Value: White=0.08 (flawless) /Black=0.04 (flawless)} 1/2-1/2

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.09"]
[Round "3"]
[White "Pour Agha Bala, Amirreza"]
[Black "Citak, Selim"]
[Result "1-0"]
[ECO "A08"]
[WhiteElo "2430"]
[BlackElo "2176"]
[Annotator "TA"]
[PlyCount "97"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 15,97,-10,8,-18,-10,-11,1,-19,-3,-93,-90,-87,-79,-102,-95,-127,-92,-97,-99,-89,-47,-36,-24,-45,0,-36,-12,-20,18,0,0,6,23,-26,0,-22,45,37,54,54,60,58,117,112,106,98,139,129,128,82,112,96,142,102,121,0,92,86,112,75,84,46,45,0,169,10,383,382,523,510,478,433,435,8,49,44,764,758,885,885,885,870,764,529]} 1. g3 {[%emt 0:01:00]} Nf6 {[%emt 0:01:00]} 2. Bg2 {[%emt 0:00:30]} d5 {[%emt 0:00:30]} 3. d3 {[%emt 0:00:00]} g6 {[%emt 0:02:30]} 4. Nf3 {[%emt 0:00:00]} Bg7 {[%emt 0:00:30]} 5. O-O {[%emt 0:00:30]} O-O {[%emt 0:00:30]} 6. Nbd2 {[%emt 0:00:30]} c5 {[%emt 0:00:30]} 7. e4 {[%emt 0:00:00]} Nc6 {[%emt 0:00:00]} 8. Re1 {[%emt 0:00:00]} Qc7 {[%emt 0:04:00]} 9. c3 {[%emt 0:01:30] A08: King's Indian Attack.} e5 {[%emt 0:04:30]} 10. exd5 {[%emt 0:04:30]} Nxd5 {[%emt 0:00:00] [#]} 11. Nb3 $146 {[%emt 0:00:30] The position is equal.} ({Predecessor:} 11. Nc4 Re8 12. a4 Bf5 13. Nh4 Be6 14. Nf3 Rad8 15. Ng5 Bf5 16. Qe2 h6 17. Ne4 {0-1 (39) Yilmaz,M (2630)-Georgiev,K (2589) Lichess.org INT 2021}) 11... b6 {[%emt 0:11:00]} 12. Qc2 {[%emt 0:16:30]} (12. d4 $1 $11 exd4 13. Nfxd4 cxd4 14. Bxd5) 12... Bf5 $17 {[%emt 0:03:30]} 13. Nbd2 {[%emt 0:00:30]} Rad8 {[%emt 0:03:30]} 14. Ne4 {[%emt 0:00:30]} h6 {[%emt 0:00:30]} 15. b3 {[%emt 0:00:30]} Be6 {[%emt 0:00:30]} 16. Bb2 {[%emt 0:00:30]} f5 {[%emt 0:00:30]} 17. Ned2 {[%emt 0:00:30]} Bf7 {[%emt 0:07:30]} 18. a3 {[%emt 0:05:30]} Rfe8 {[%emt 0:04:30]} 19. Rac1 {[%emt 0:00:30]} Rc8 {[%emt 0:03:30]} 20. Qb1 {[%emt 0:00:30]} (20. b4 $5) 20... Qd7 {[%emt 0:02:30]} 21. b4 {[%emt 0:01:30] Strongly threatening b5.} (21. c4 {looks sharper.} Nc7 22. b4 cxb4 23. axb4 Nxb4 24. Nxe5 Bxe5 25. Bxe5 Nxd3 26. Bc6) 21... cxb4 {[%emt 0:00:30]} 22. axb4 {[%emt 0:00:30] Hoping for b5.} Nc7 {[%emt 0:06:30]} 23. Bf1 {[%emt 0:00:30]} b5 {[%emt 0:04:30]} 24. Ba1 {[%emt 0:02:30]} (24. c4 $142) 24... g5 {[%emt 0:03:30]} 25. Nb3 {[%emt 0:00:30]} Ne6 {[%emt 0:01:30]} (25... Rb8 $11) 26. c4 $14 {[%emt 0:08:30][%cal Rf3e5]} bxc4 {[%emt 0:01:30]} (26... Nxb4 $2 27. Nxe5 Bxe5 28. Rxe5 $18 (28. Bxe5 Kh7 $18)) 27. dxc4 {[%emt 0:00:00][%cal Rf3e5]} e4 {[%emt 0:02:30]} 28. b5 {[%emt 0:00:00]} exf3 {[%emt 0:09:30]} (28... Bxa1 $14 29. bxc6 Qxc6) 29. bxc6 $16 {[%emt 0:00:30]} Qxc6 {[%emt 0:00:30]} 30. Qxf5 {[%emt 0:00:30]} Bxa1 {[%emt 0:00:30]} 31. Rxa1 {[%emt 0:00:30]} Ng7 {[%emt 0:00:30][%csl LRc4,LRf5]} 32. Rxe8+ {[%emt 0:00:30]} (32. Qa5 $142) 32... Rxe8 {[%emt 0:00:30]} 33. Qd3 {[%emt 0:00:00]} Re7 {[%emt 0:03:49]} (33... g4 $142) 34. Nd4 {[%emt 0:00:00]} Qf6 {[%emt 0:00:37] Threatens to win with ...Rd7.} 35. Nb3 {[%emt 0:01:30]} ({White should play} 35. Ra3 $16) 35... Rc7 {[%emt 0:06:32]} (35... Qc6 $1 $11 {keeps the balance.}) 36. Rc1 {[%emt 0:00:30]} Ne6 {[%emt 0:02:59]} 37. Qe3 {[%emt 0:01:30]} g4 {[%emt 0:02:03]} 38. Rd1 {[%emt 0:05:30]} Ng5 {[%emt 0:00:44]} 39. Re1 {[%emt 0:07:30]} (39. c5 $5 {[%cal Rh2h4]}) 39... Bxc4 $2 {[%emt 0:03:59]} (39... Qb6 $11 {and Black is okay.}) 40. Rc1 $2 {[%emt 0:00:30]} ({Don't take} 40. Bxc4+ $6 Rxc4 41. Qe8+ Kg7 $14) (40. h4 $1 $18 Nf7 41. Qe8+ (41. Bxc4 Rxc4 42. Qxa7 Qd6 $16) 41... Kh7 42. Bxc4 (42. Qe4+ Qg6 $18) 42... Rxc4 43. Qd7) 40... Qf7 {[%emt 0:00:45][%mdl 8192] [#] Inhibits Qe8+.} (40... Nh3+ $1 $11 {and Black has nothing to worry.} 41. Bxh3 gxh3 42. Qe8+ Kg7) 41. Qd4 $1 $18 {[%emt 0:00:30][%csl LRc4,LRg4][%cal Rf1c4]} Bxf1 {[%emt 0:05:27]} (41... Nh3+ 42. Bxh3) 42. Qd8+ {[%emt 0:00:30]} Qf8 {[%emt 0:00:18]} 43. Qxc7 {[%emt 0:00:30]} Bb5 {[%emt 0:00:40] [#] ( -> ...Nh3+)} 44. Qxa7 $2 {[%emt 0:01:30]} (44. h4 $1 $18 {[%cal Rh4g5]} Ne6 45. Qxa7) 44... Nh3+ $11 {[%emt 0:00:31]} 45. Kh1 {[%emt 0:00:30] And now Qd4 would win.} Qf7 $2 {[%emt 0:00:07][%mdl 8192]} (45... Qe8 $14) 46. Rc8+ $18 {[%emt 0:00:30] White is clearly winning.} Kg7 {[%emt 0:00:57]} 47. Qd4+ {[%emt 0:00:00]} Qf6 {[%emt 0:00:31]} 48. Qxg4+ {[%emt 0:00:00]} Ng5 {[%emt 0:00:17]} 49. h4 {[%emt 0:00:30] Weighted Error Value: White=0.38/Black=0.46} 1-0

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.09"]
[Round "3"]
[White "Llaneza Vega, Marcos"]
[Black "Kilic, Efe Mert"]
[Result "1-0"]
[ECO "C47"]
[WhiteElo "2409"]
[Annotator "TA"]
[PlyCount "79"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 17,79,0,0,0,0,-2,0,-7,5,13,18,20,14,16,15,0,23,13,22,23,13,23,20,20,40,10,33,21,22,3,9,0,15,13,12,10,22,-13,17,0,0,0,0,0,214,194,203,181,249,243,250,240,435,412,858,858,969,969,952,934,12801,6312,6195,1743]} 1. e4 {[%emt 0:01:00]} e5 {[%emt 0:01:00]} 2. Nf3 {[%emt 0:00:30]} Nc6 {[%emt 0:00:30]} 3. Nc3 {[%emt 0:00:30]} Nf6 {[%emt 0:00:30]} 4. d4 {[%emt 0:00:30]} exd4 {[%emt 0:04:30]} 5. Nxd4 {[%emt 0:00:00]} Bb4 {[%emt 0:00:00]} 6. Nxc6 {[%emt 0:00:00]} bxc6 {[%emt 0:01:00]} 7. Bd3 {[%emt 0:00:30]} d5 {[%emt 0:00:00]} 8. exd5 {[%emt 0:00:30]} cxd5 {[%emt 0:00:00]} 9. O-O {[%emt 0:00:00]} O-O {[%emt 0:00:30]} 10. h3 {[%emt 0:00:00] Prevents Bg4. C47: Scotch Four Knights and Four Knights with 4 g3.} c6 {[%emt 0:06:30]} 11. Qf3 {[%emt 0:01:30]} Bd6 {[%emt 0:01:30]} 12. Bf4 {[%emt 0:02:30] The position is equal.} Rb8 {[%emt 0:00:00]} 13. b3 {[%emt 0:01:30]} Rb4 {[%emt 0:00:00]} 14. Bxd6 {[%emt 0:09:30] 14.Ne2 is the modern continuation.} Qxd6 {[%emt 0:00:30]} 15. Rfe1 {[%emt 0:00:00]} Bd7 {[%emt 0:09:30]} 16. Rad1 {[%emt 0:11:00] [#]} Re8 $146 {[%emt 0:02:30]} ({Predecessor:} 16... Rbb8 17. Ne2 Rfe8 18. c4 d4 19. c5 Qxc5 20. Qf4 Qa5 21. Qxd4 Qxa2 22. Bc4 Qa5 {½-½ (31) Mihok,O (2559)-Chigaev,M (2623) Hungary 2020}) 17. Rxe8+ {[%emt 0:00:30]} Bxe8 {[%emt 0:00:30]} 18. Qe3 {[%emt 0:00:30]} Rb7 {[%emt 0:10:30]} 19. Na4 {[%emt 0:15:30]} Re7 {[%emt 0:01:30]} 20. Qd4 {[%emt 0:00:30]} Qe5 {[%emt 0:01:30]} 21. Qb4 {[%emt 0:03:30]} Nh5 {[%emt 0:16:30]} 22. Nc5 {[%emt 0:20:30]} Nf4 {[%emt 0:00:30]} 23. Bf1 {[%emt 0:00:30]} f6 {[%emt 0:03:30]} 24. Rd4 {[%emt 0:13:26]} g5 {[%emt 0:03:30]} 25. Nd3 {[%emt 0:03:32]} Nxd3 {[%emt 0:01:30]} 26. Rxd3 {[%emt 0:00:11]} Qe1 {[%emt 0:01:30] Prevents Re3.} 27. Qd6 {[%emt 0:04:50]} Kg7 {[%emt 0:01:30]} 28. c4 {[%emt 0:01:46]} Bf7 {[%emt 0:06:30]} 29. cxd5 {[%emt 0:03:36]} Bxd5 {[%emt 0:01:30]} 30. Rd1 {[%emt 0:00:26]} Qxd1 {[%emt 0:04:30] [#]} (30... Qe4 $11 {and Black stays safe.}) 31. Qxe7+ $11 {[%emt 0:00:05][%mdl 4096] Endgame KQB-KQB} Kg6 {[%emt 0:00:30]} 32. Qxa7 {[%emt 0:01:05]} Qa1 {[%emt 0:00:30]} (32... h5 $142 33. Qe3 (33. Qe7 Qa1 $16) 33... Kf7) 33. Qa6 $18 {[%emt 0:00:34]} h5 {[%emt 0:01:30]} 34. a4 {[%emt 0:02:44][%cal Ba2a4,Ba4a5,Ba5a6][%mdl 32] a5 is the strong threat.} Qb2 $2 {[%emt 0:05:42]} (34... Kh6 35. a5 Be4) 35. a5 {[%emt 0:01:05]} Qxb3 {[%emt 0:00:27]} (35... Qe5 $142 36. Qb6 g4 37. hxg4 h4) 36. Qd3+ {[%emt 0:01:39] White is clearly winning.} f5 {[%emt 0:04:26]} 37. Qxb3 {[%emt 0:00:58]} Bxb3 {[%emt 0:00:01]} 38. a6 {[%emt 0:00:06] [#] Strongly threatening a7.} c5 {[%emt 0:00:11]} 39. g3 {[%emt 0:01:09] Black must now prevent a7.} f4 {[%emt 0:02:03]} 40. Bg2 {[%emt 0:00:36] Weighted Error Value: White=0.06 (flawless) /Black=0.38} (40. gxf4 $142 gxf4 41. Bg2) 1-0

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.09"]
[Round "3"]
[White "Kamer, Kayra"]
[Black "Maruflu, Enes Yusuf"]
[Result "1/2-1/2"]
[ECO "A11"]
[WhiteElo "2371"]
[Annotator "TA"]
[PlyCount "100"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 11,100,6,14,10,6,10,14,25,28,0,13,10,4,7,16,16,21,15,41,45,33,8,14,0,37,0,5,0,8,-47,-56,-64,-43,-31,-62,-42,12,22,31,35,34,33,32,30,83,81,99,77,82,-97,-111,-95,-79,-115,-124,-125,-118,-136,-104,-155,-143,-154,-147,-140,-143,-136,-116,-128,-125,-128,-127,-157,0,-131,0,-154,0,-123,0,-157,0,-118,0,-124,-77,-108,-91,-96,0,-96,0]} 1. Nf3 {[%emt 0:07:00]} d5 {[%emt 0:01:00]} 2. g3 {[%emt 0:00:30]} Nf6 {[%emt 0:00:30]} 3. Bg2 {[%emt 0:00:00]} c6 {[%emt 0:01:30]} 4. O-O {[%emt 0:00:00]} Bf5 {[%emt 0:00:30]} 5. d3 {[%emt 0:00:30]} e6 {[%emt 0:00:30]} 6. c4 {[%emt 0:00:30]} Be7 {[%emt 0:05:30]} 7. Qb3 $1 {[%emt 0:00:30][%mdl 4] is recently more successful than 7.Be3. A11: English Opening: 1...c6.} Qb6 {[%emt 0:00:30]} 8. Be3 {[%emt 0:00:00][%cal Bc1e3,Be3d4,Bd4c3][%mdl 32]} Qxb3 {[%emt 0:01:30]} 9. axb3 {[%emt 0:00:00] The position is equal.} a6 {[%emt 0:00:30]} 10. Nbd2 {[%emt 0:03:30]} h6 {[%emt 0:02:30]} 11. Bd4 {[%emt 0:00:30]} O-O {[%emt 0:00:30]} 12. Bc3 {[%emt 0:00:00]} Nbd7 {[%emt 0:04:30]} 13. b4 {[%emt 0:00:00]} Rfe8 {[%emt 0:02:30]} 14. Nb3 {[%emt 0:01:30] [#]} Bh7 $146 {[%emt 0:04:30]} ({Predecessor:} 14... Bd6 15. c5 Bc7 16. d4 Ne4 17. Na5 Rab8 18. e3 e5 19. dxe5 Nxc3 20. bxc3 Nxe5 {1-0 (44) Demidov,M (2523)-Topak,E (2202) Lichess.org INT 2021}) 15. Na5 {[%emt 0:00:30]} Rab8 {[%emt 0:00:30]} 16. Nd4 {[%emt 0:03:30]} Bf8 {[%emt 0:01:30][%cal Be7f8,Bf8d6,Bd6c7,Bc7b6][%mdl 32]} 17. f4 {[%emt 0:02:30]} Bd6 {[%emt 0:08:30]} 18. Rad1 {[%emt 0:00:30][%cal Oe2e4]} (18. c5 $5 {[%cal Rc5d6]} Bc7 19. Naxc6 $1 bxc6 20. Rxa6 $14) 18... Ng4 {[%emt 0:00:30] ...Ne3 is the strong threat.} 19. Nc2 {[%emt 0:00:30] Inhibits Ne3.} Bc7 {[%emt 0:09:30]} 20. e4 {[%emt 0:04:30]} (20. cxd5 $11 Bb6+ 21. Bd4 Bxd4+ 22. Nxd4 exd5 23. Bh3) 20... Bb6+ $15 {[%emt 0:01:30]} 21. Kh1 {[%emt 0:03:30]} Nf2+ {[%emt 0:07:30]} 22. Rxf2 $1 {[%emt 0:00:00]} Bxf2 {[%emt 0:00:30]} 23. c5 $1 {[%emt 0:00:00]} d4 {[%emt 0:06:30]} (23... e5 $15) 24. Nxd4 $11 {[%emt 0:00:30][%cal Bc2d4,Bd4f3,Bf3e5][%mdl 32]} e5 {[%emt 0:01:30]} 25. Nf3 {[%emt 0:01:30]} exf4 {[%emt 0:00:30]} 26. gxf4 {[%emt 0:00:30]} Be3 {[%emt 0:01:30]} 27. Ne5 {[%emt 0:01:30]} Nf6 {[%emt 0:04:30]} (27... Nxe5 $11 {keeps the balance.} 28. Bxe5 Rxe5 29. fxe5 Bd4) 28. Rf1 $16 {[%emt 0:02:30] And now Nac4 would win. White is more active.} Red8 {[%emt 0:03:30]} 29. Rf3 {[%emt 0:11:30]} Bd4 {[%emt 0:01:30]} 30. Nxb7 $2 {[%emt 0:02:30]} Rxb7 $17 {[%emt 0:02:30][%cal Bb8b7,Bb7d7,Bd7d8][%mdl 32]} 31. Nxc6 {[%emt 0:00:00]} Rbd7 {[%emt 0:00:30] Hoping for ...Bxc3.} 32. Nxd8 {[%emt 0:01:00]} Rxd8 {[%emt 0:00:30]} 33. f5 {[%emt 0:03:30] [#]} Ne8 $1 {[%emt 0:04:30]} 34. Bh3 {[%emt 0:09:30]} f6 {[%emt 0:02:30]} 35. Rg3 {[%emt 0:00:30]} (35. Kg2 $142) 35... Kf8 {[%emt 0:00:30]} 36. Bf1 {[%emt 0:03:30]} Nc7 {[%emt 0:00:30]} 37. Rg2 {[%emt 0:00:30]} Bg8 {[%emt 0:01:30]} 38. Rc2 {[%emt 0:00:00]} Bb3 {[%emt 0:00:47]} 39. Rc1 {[%emt 0:00:00]} Ba4 {[%emt 0:01:06]} 40. Kg2 {[%emt 0:01:30]} Bb5 {[%emt 0:00:18]} 41. Rd1 {[%emt 0:00:30]} Ba4 {[%emt 0:01:38]} 42. Rc1 {[%emt 0:00:00]} Bb5 {[%emt 0:00:06]} 43. Rd1 $1 {[%emt 0:02:00]} Ba4 $2 {[%emt 0:00:07]} (43... Be8 $17 {Threatens to win with ...Nb5.} 44. Ra1 Nb5 45. Bxd4 Rxd4) 44. Ra1 {[%emt 0:00:30]} (44. Rc1 $1 $11) 44... Bb5 {[%emt 0:00:09][%cal Ob5d3]} 45. Rd1 $1 {[%emt 0:02:30]} Ba4 $2 {[%emt 0:00:05]} ({Black should play} 45... Be8 $17 46. Ra1 Nb5 47. Bxd4 Rxd4 48. Rxa6 Rxb4) 46. Rc1 {[%emt 0:00:00]} (46. Ra1 $11 Bc2 47. Bxd4 Rxd4 48. b5 Nxb5 49. Rxa6) 46... Bb5 {[%emt 0:00:14]} ({Black should try} 46... Be8 $17 47. Kf3 Nb5) 47. Kg3 {[%emt 0:01:00]} (47. Rd1 $1 $11 {was the only way to keep the balance.}) 47... Ke7 {[%emt 0:03:20]} ({Better is} 47... g6 48. fxg6 Kg7) 48. Rd1 {[%emt 0:00:30]} Ba4 {[%emt 0:00:09]} 49. Rc1 {[%emt 0:00:30]} Bb5 {[%emt 0:00:19]} 50. Rd1 $1 {[%emt 0:00:30]} Ba4 {[%emt 0:00:00] And White is the lucky defender.  Weighted Error Value: White=0.20 (precise) /Black=0.31} (50... Bc6 $17 51. Ra1 Bb5 52. Rd1) 1/2-1/2

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.09"]
[Round "3"]
[White "Makaraci, Tunahan"]
[Black "Koksal, Ege"]
[Result "1/2-1/2"]
[ECO "C56"]
[WhiteElo "2130"]
[BlackElo "2356"]
[Annotator "TA"]
[PlyCount "94"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 15,94,0,0,0,0,0,0,0,0,-7,0,0,0,0,0,0,0,-10,-9,-11,0,-2,0,0,0,-11,0,-10,46,16,6,12,5,6,4,5,12,10,58,55,46,1,5,16,59,59,71,25,39,33,36,16,31,0,37,0,0,0,0,0,0,0,0,0,0,-86,-86,-87,-97,-97,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 {[%emt 0:01:00]} e5 {[%emt 0:01:00][%cal Be7e5,Be5d4][%mdl 32]} 2. Nf3 {[%emt 0:00:30]} Nc6 {[%emt 0:00:30]} 3. Bc4 {[%emt 0:00:30]} Nf6 {[%emt 0:00:00]} 4. d4 {[%emt 0:00:30]} exd4 {[%emt 0:00:00]} 5. e5 {[%emt 0:00:30]} d5 {[%emt 0:00:00]} 6. Bb5 {[%emt 0:00:00]} Nd7 {[%emt 0:00:00]} 7. O-O {[%emt 0:00:00]} Be7 {[%emt 0:00:00]} 8. Bxc6 {[%emt 0:00:30]} bxc6 {[%emt 0:00:00]} 9. Nxd4 {[%emt 0:00:30] C56: Two Knights: 4 d4 exd4 5 0-0 Nxe4.} Nb8 {[%emt 0:00:00]} 10. Nc3 {[%emt 0:00:00]} O-O {[%emt 0:02:00]} 11. Qf3 {[%emt 0:01:00]} a5 {[%emt 0:00:00]} 12. Rd1 {[%emt 0:10:30]} Ra6 {[%emt 0:03:00] [#]} 13. Nf5 $146 {[%emt 0:11:30]} ({Predecessor:} 13. Na4 Qd7 14. b3 c5 15. Ne2 Nc6 16. Qxd5 Nxe5 17. Qxd7 Bxd7 18. Nec3 Bd6 19. Ba3 {0-1 (36) Ethier,V (1557)-Obukhov,G (1831) LSS email 2014}) 13... Bxf5 {[%emt 0:02:30]} 14. Qxf5 {[%emt 0:00:30]} Qc8 {[%emt 0:00:30]} 15. Qxc8 {[%emt 0:05:30]} Rxc8 {[%emt 0:02:30]} 16. Be3 {[%emt 0:00:30]} Nd7 {[%emt 0:04:30]} 17. f4 {[%emt 0:00:30]} g6 {[%emt 0:06:30]} 18. Kf2 {[%emt 0:01:30]} f6 {[%emt 0:00:30]} 19. exf6 $1 {[%emt 0:00:30]} Nxf6 {[%emt 0:00:30]} 20. Bd4 {[%emt 0:00:30]} Kf7 {[%emt 0:00:30]} 21. Kf3 {[%emt 0:06:30]} Bb4 {[%emt 0:13:30]} (21... a4 $11) 22. Bxf6 {[%emt 0:08:30]} Kxf6 {[%emt 0:00:30]} 23. Na4 {[%emt 0:00:00][%cal Oc2c4]} Bd6 {[%emt 0:05:30]} 24. c4 {[%emt 0:09:00]} Rb8 {[%emt 0:00:30]} 25. Rac1 {[%emt 0:01:30]} Rb4 {[%emt 0:00:00][%csl LRa4,LRc4]} 26. b3 {[%emt 0:00:30]} Ra8 {[%emt 0:02:00]} (26... dxc4 $11 {is more appropriate.} 27. Rxc4 Rxc4 28. bxc4 Ra8) 27. Nb2 $1 $14 {[%emt 0:13:30]} g5 {[%emt 0:07:30]} 28. g3 {[%emt 0:00:30] Threatening Nd3.} gxf4 {[%emt 0:00:30]} 29. gxf4 {[%emt 0:00:30]} a4 {[%emt 0:12:30]} 30. Nd3 $1 {[%emt 0:01:30]} Rb7 {[%emt 0:00:00]} 31. c5 {[%emt 0:00:00]} (31. b4 $1 $16) 31... Bf8 $11 {[%emt 0:01:00]} 32. b4 {[%emt 0:00:00]} Bg7 $1 {[%emt 0:01:30]} 33. Re1 {[%emt 0:01:30]} Kf7 {[%emt 0:03:30]} 34. Rc2 {[%emt 0:04:30] Rce2 is the strong threat.} Re8 {[%emt 0:01:30]} 35. Rce2 {[%emt 0:00:30]} Rxe2 {[%emt 0:00:30]} 36. Rxe2 {[%emt 0:00:30][%mdl 4096] Endgame Threatens to win with f5. KRB-KRN} Rb8 {[%emt 0:00:30]} 37. Kg4 {[%emt 0:02:30]} Bc3 {[%emt 0:00:30]} 38. Kf5 {[%emt 0:00:30] And now Re6 would win.} Rg8 {[%emt 0:00:30]} 39. Rc2 {[%emt 0:00:30]} Bd4 {[%emt 0:00:30]} 40. b5 {[%emt 0:00:30]} (40. Re2 $11) 40... cxb5 $17 {[%emt 0:00:30] Strongly threatening ...c6.} 41. Nb4 {[%emt 0:00:30] [#]} Rg6 $1 {[%emt 0:00:30] Hoping for ...c6.} 42. Nxd5 {[%emt 0:00:30] [#]} c6 {[%emt 0:00:30]} (42... Rc6 $1 $17 43. Ke4 Rxc5 44. Rxc5 Bxc5 45. Nxc7 b4) 43. Nb4 $11 {[%emt 0:00:30] The position is equal.} Re6 {[%emt 0:00:30]} 44. Nd3 {[%emt 0:00:30]} Re3 {[%emt 0:00:30]} 45. Nb4 {[%emt 0:00:30]} Re6 {[%emt 0:00:30]} 46. Nd3 {[%emt 0:00:30]} Re3 {[%emt 0:00:30]} 47. Nb4 {[%emt 0:00:30]} Re6 {[%emt 0:16:01] Weighted Error Value: White=0.10 (very precise) /Black=0.10 (very precise)} 1/2-1/2

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.09"]
[Round "3"]
[White "Maghsoudloo, Amir Ali"]
[Black "Saydaliev, Saidakbar"]
[Result "1/2-1/2"]
[ECO "B53"]
[WhiteElo "2021"]
[BlackElo "2348"]
[Annotator "TA"]
[PlyCount "43"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,43,22,20,22,23,14,21,0,0,0,0,0,0,11,48,47,57,43,49,0,29,0,0,0,0,3,38,39,38,35,35,36,39,40,39,34]} 1. e4 {[%emt 0:01:00]} c5 {[%emt 0:02:00]} 2. Nf3 {[%emt 0:00:00]} d6 {[%emt 0:00:00]} 3. d4 {[%emt 0:00:00]} cxd4 {[%emt 0:01:00]} 4. Qxd4 {[%emt 0:00:00]} Nc6 {[%emt 0:01:30]} 5. Qe3 {[%emt 0:00:00]} Nf6 {[%emt 0:03:30]} 6. Be2 {[%emt 0:00:00] B53: Sicilian: 2...d6: Lines with Qxd4.} g6 {[%emt 0:00:30]} 7. O-O {[%emt 0:00:00]} Bg7 {[%emt 0:00:30]} 8. h3 {[%emt 0:00:00] The position is equal.} O-O {[%emt 0:00:30]} 9. Rd1 {[%emt 0:00:00]} Qc7 {[%emt 0:03:30]} 10. c4 {[%emt 0:00:30]} Be6 {[%emt 0:11:30]} 11. Nc3 {[%emt 0:00:00]} Na5 {[%emt 0:00:30]} 12. Nd5 {[%emt 0:23:00] [#]} Bxd5 $146 {[%emt 0:02:30]} ({Predecessor:} 12... Nxd5 13. cxd5 Bd7 14. Nd4 Rfc8 15. b3 Qc3 16. Rb1 a6 17. Rd3 Bxd4 18. Rxd4 b5 19. Qxc3 Rxc3 {0-1 (31) Erzhanov,A (2229)-Carroll,T (2033) Chess.com INT 2020}) 13. cxd5 {[%emt 0:00:30]} Rfc8 {[%emt 0:02:30]} 14. Nd2 {[%emt 0:03:30]} (14. Nd4 $14) 14... Nd7 {[%emt 0:00:30][%cal Bf6d7,Bd7e5,Be5c4][%mdl 32]} (14... Qc2 $5 {[%cal Rf6d7]}) 15. Rb1 {[%emt 0:00:30] [#] Strongly threatening b4.} (15. Qa3 $5 {[%cal Ra1b1]}) 15... Qc2 {[%emt 0:09:30]} 16. Qd3 {[%emt 0:29:30]} Qxd3 {[%emt 0:03:30]} 17. Bxd3 {[%emt 0:00:30]} Ne5 {[%emt 0:00:00]} 18. Bf1 {[%emt 0:01:30] White is slightly better.} Nac4 {[%emt 0:04:00]} 19. Nxc4 {[%emt 0:01:30]} Nxc4 {[%emt 0:00:00]} 20. b3 {[%emt 0:00:30]} Nb6 {[%emt 0:02:00]} 21. Bg5 {[%emt 0:02:30]} Kf8 {[%emt 0:05:30]} 22. Rdc1 {[%emt 0:00:30] Weighted Error Value: White=0.06 (flawless) /Black=0.06 (flawless)} 1/2-1/2

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.09"]
[Round "3"]
[White "Kavakdere, Ali"]
[Black "Ismayilova, Khanim"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "1984"]
[BlackElo "1599"]
[Annotator "TA"]
[PlyCount "78"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,78,-29,-16,-16,-14,-20,-18,-14,-14,-16,-4,-54,-58,-64,-22,-98,-70,-105,-106,-120,-98,-118,-67,-106,-63,-152,-142,-150,-145,-200,-235,-241,-163,-184,-185,-197,-155,-220,-238,-222,-196,-332,-193,-247,-229,-208,-174,-182,-170,-163,-172,-201,-207,-261,-135,-135,-69,-100,-58,-90,-80,-101,-73,-240,-231,-504,-491,-497,-491,-483,-447]} 1. e4 {[%emt 0:01:00]} c5 {[%emt 0:01:00]} 2. Nf3 {[%emt 0:00:00]} Nc6 {[%emt 0:00:00]} 3. b3 {[%emt 0:03:00]} e5 {[%emt 0:05:00]} 4. Bb2 {[%emt 0:02:30]} d6 {[%emt 0:00:30]} 5. c4 {[%emt 0:01:30]} Nf6 {[%emt 0:04:30]} 6. Nc3 {[%emt 0:02:30] B50: Sicilian: 2...d6, Miscellaneous.} Be7 {[%emt 0:01:30] [#]} 7. h3 $146 {[%emt 0:07:30]} ({Predecessor:} 7. Be2 O-O 8. O-O Ne8 9. Nd5 f5 10. d3 Be6 11. Ne1 Bxd5 12. cxd5 Nd4 13. Bxd4 cxd4 {1-0 (40) Almeida Junior,A (2044)-Blokhin,S (2060) Chess.com INT 2022}) 7... Nd4 {[%emt 0:04:30]} 8. Bd3 {[%emt 0:02:30] The position is equal.} Be6 {[%emt 0:05:30]} 9. Nd5 {[%emt 0:05:30]} O-O {[%emt 0:07:30]} 10. Bxd4 {[%emt 0:02:30]} (10. Nxd4 $11 cxd4 11. O-O) 10... cxd4 $15 {[%emt 0:00:30]} 11. Qe2 {[%emt 0:05:30]} Bxd5 {[%emt 0:12:30]} 12. exd5 {[%emt 0:08:30]} (12. cxd5 $11 {remains equal.} g6 13. O-O) 12... g6 {[%emt 0:02:30]} 13. g4 {[%emt 0:01:30] Prevents Nh5.} Re8 {[%emt 0:04:30][%cal Oe5e4] Hoping for ...e4!} 14. Be4 {[%emt 0:04:30]} Bf8 {[%emt 0:01:30]} 15. Rg1 {[%emt 0:04:30]} Qd7 {[%emt 0:06:30]} (15... Bh6 $17 16. O-O-O Bf4) 16. Rc1 {[%emt 0:13:30]} Bg7 {[%emt 0:03:30][%cal Ob7b5]} 17. Nh4 {[%emt 0:04:30]} ({White should play} 17. d3 $15) 17... b5 $17 {[%emt 0:05:30]} 18. d3 {[%emt 0:05:30]} bxc4 {[%emt 0:03:30]} 19. dxc4 {[%emt 0:00:30]} (19. bxc4 $17 Rab8 20. Kf1) 19... Qd8 {[%emt 0:00:30]} 20. g5 {[%emt 0:05:18]} Nh5 {[%emt 0:05:30]} 21. Qc2 {[%emt 0:01:43]} Nf4 {[%emt 0:03:30]} 22. Rg3 {[%emt 0:00:25]} Rc8 {[%emt 0:00:30]} 23. Ng2 {[%emt 0:02:07]} (23. Kf1 $17 {keeps fighting.}) 23... Nh5 $19 {[%emt 0:05:20]} 24. Rg4 {[%emt 0:01:59]} Rf8 {[%emt 0:01:24]} 25. Nh4 {[%emt 0:06:30]} (25. Kf1 {was necessary.}) 25... Nf4 {[%emt 0:01:44]} (25... f5 $142 26. Nxf5 gxf5 27. Bxf5 Qa5+ 28. Kf1 Rxf5 $1 {[%mdl 512]} 29. Qxf5 Rf8) 26. Rg3 {[%emt 0:00:48]} (26. Rxf4 $142 exf4 27. Kf1) 26... Qd7 {[%emt 0:00:46]} 27. Ng2 {[%emt 0:01:40]} Nxh3 {[%emt 0:01:37][%cal Of7f5]} 28. Ke2 {[%emt 0:00:42]} Nf4+ {[%emt 0:00:34]} 29. Nxf4 {[%emt 0:01:44]} exf4 {[%emt 0:00:30]} 30. Rg2 {[%emt 0:01:07]} Rfe8 {[%emt 0:02:28]} 31. f3 {[%emt 0:00:27] [#]} Bh8 {[%emt 0:02:34]} (31... Rxe4+ $1 $19 {[%mdl 512]} 32. fxe4 (32. Qxe4 $2 Re8 $19) 32... Qh3) 32. Rh1 $17 {[%emt 0:00:45]} Re7 {[%emt 0:00:48]} ({Much less strong is} 32... f5 33. gxf6 Rxe4+ 34. fxe4 $14 (34. Qxe4 $2 {loses.} Re8 $19)) ({Black should try} 32... a5 $17 {[%cal Oa5a4]} 33. Kf1 a4) 33. Kf2 {[%emt 0:00:43]} Re5 {[%emt 0:02:19]} 34. Rgh2 {[%emt 0:00:57]} Rxg5 {[%emt 0:00:46] Strongly threatening ...h5.} 35. Rxh7 {[%emt 0:01:46]} Bg7 {[%emt 0:00:10] And now ...Qe7 would win.} 36. R7h4 $2 {[%emt 0:00:00] Loses the game.} (36. Qd2 $17) 36... Re8 $19 {[%emt 0:01:44] Really sharp!} 37. Rxf4 $2 {[%emt 0:00:33]} (37. Qd2 {was forced.}) 37... f5 {[%emt 0:00:41] aiming for ...Be5. Black is clearly winning.} 38. Bd3 {[%emt 0:00:04]} Be5 {[%emt 0:00:00]} ({Avoid the trap} 38... Qe7 $2 39. Qc1 Be5 40. a3 $19) 39. Qd2 {[%emt 0:01:02][%cal Of4g4]} Qe7 {[%emt 0:03:01] Weighted Error Value: White=0.37/Black=0.25 (precise)} 0-1

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.09"]
[Round "3"]
[White "Ekinci, Berkay"]
[Black "Konyalioglu, Mehmet Ali"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "1960"]
[BlackElo "1566"]
[Annotator "TA"]
[PlyCount "111"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 24,111,0,0,9,22,68,74,56,48,47,59,49,49,49,49,51,52,56,63,43,39,42,39,41,34,35,31,44,44,44,44,40,42,95,82,82,82,82,82,82,82,82,82,82,82,82,82,82,82,150,150,150,150,150,150,150,150,150,150,433,396,645,645,637,630,609,597,572,571,571,543,305,110,110,110,110,110,110,110,165,165,206,175,198,198,198,57,1218,8]} 1. d4 {[%emt 0:01:00]} d5 {[%emt 0:01:00]} 2. c4 {[%emt 0:00:30]} e6 {[%emt 0:00:00]} 3. cxd5 {[%emt 0:00:00]} exd5 {[%emt 0:00:00]} 4. Nc3 {[%emt 0:00:00]} Nf6 {[%emt 0:00:30]} 5. Bg5 {[%emt 0:00:30]} c6 {[%emt 0:00:30]} 6. e3 {[%emt 0:00:30]} Be7 {[%emt 0:00:30]} 7. Qc2 {[%emt 0:00:30]} Nbd7 {[%emt 0:00:30]} 8. Bd3 {[%emt 0:00:30]} O-O {[%emt 0:00:30]} 9. Nf3 {[%emt 0:00:30]} Re8 {[%emt 0:00:30]} 10. O-O {[%emt 0:00:00]} Nf8 {[%emt 0:02:30]} 11. Bxf6 {[%emt 0:04:00]} Bxf6 {[%emt 0:00:30]} 12. b4 {[%emt 0:00:00][%cal Bb2b4,Bb4b5][%mdl 32]} a6 {[%emt 0:02:30]} 13. a4 {[%emt 0:00:00]} Qd6 {[%emt 0:04:30] D36: Queen's Gambit Declined: Exchange Variation: Main line (5 Bg5 c6 6 Qc2).} 14. b5 {[%emt 0:05:30]} c5 {[%emt 0:11:30]} (14... axb5 $11 15. axb5 Bg4) 15. dxc5 $1 $14 {[%emt 0:02:30]} Qxc5 {[%emt 0:00:30] [#] White is better.} 16. Ne4 $146 {[%emt 0:02:30]} ({Predecessor:} 16. Rfc1 axb5 17. Nd4 bxa4 18. Ncb5 Qxc2 19. Rxc2 Bxd4 20. exd4 Rd8 21. Rca2 Bd7 22. Rxa4 Bxb5 23. Bxb5 Rxa4 24. Bxa4 {½-½ (65) Owens,M-Latreche,S Turin 2006}) 16... Qxc2 {[%emt 0:08:30]} 17. Nxf6+ {[%emt 0:00:30]} gxf6 {[%emt 0:00:30]} 18. Bxc2 {[%emt 0:00:00]} axb5 {[%emt 0:00:30]} 19. axb5 {[%emt 0:00:00]} Bd7 {[%emt 0:02:30]} 20. b6 {[%emt 0:14:30]} Bb5 {[%emt 0:06:30]} 21. Rxa8 {[%emt 0:01:30]} Rxa8 {[%emt 0:00:30]} 22. Rb1 {[%emt 0:00:30]} Bc4 {[%emt 0:05:30]} 23. Nd2 {[%emt 0:20:30]} Nd7 {[%emt 0:04:30]} 24. Bf5 {[%emt 0:14:30]} Nc5 {[%emt 0:09:30]} 25. h3 {[%emt 0:07:30]} Ra2 {[%emt 0:10:30]} 26. Nxc4 {[%emt 0:01:30]} dxc4 {[%emt 0:00:30][%mdl 4096] Endgame KRB-KRN} 27. Rb4 {[%emt 0:05:03]} Ra4 {[%emt 0:08:30]} 28. Rb5 {[%emt 0:00:22]} Ne6 {[%emt 0:00:30]} (28... Nd3 $14) 29. Bxe6 {[%emt 0:01:06]} fxe6 $16 {[%emt 0:00:00] KR-KR} 30. Rc5 {[%emt 0:00:00]} Rb4 {[%emt 0:01:59]} 31. Rc8+ {[%emt 0:00:31]} Kg7 {[%emt 0:00:05]} 32. Rc7+ {[%emt 0:00:00]} Kg6 {[%emt 0:00:30]} 33. Rxb7 {[%emt 0:00:28] White is more active.} c3 {[%emt 0:00:37]} 34. Rc7 {[%emt 0:00:00]} (34. Kh2 {looks sharper.} h5 35. Kg3 Kf5 36. Kf3) 34... Rxb6 {[%emt 0:00:00]} 35. Rxc3 {[%emt 0:00:00]} Rb2 {[%emt 0:00:19]} 36. Rc6 {[%emt 0:01:44]} e5 {[%emt 0:00:47]} (36... Rb1+ $142 37. Kh2 Rb2) 37. g4 {[%emt 0:00:46]} Rb4 {[%emt 0:01:32]} 38. Kg2 {[%emt 0:00:37]} h6 {[%emt 0:01:52]} 39. Kg3 {[%emt 0:00:12]} Rb3 {[%emt 0:00:07]} 40. h4 {[%emt 0:01:02][%cal Bh3h4,Bh4h5][%mdl 32]} Rb7 {[%emt 0:02:31]} 41. Kf3 {[%emt 0:01:07]} Ra7 $2 {[%emt 0:00:50]} (41... Rb4 $16 42. Kg3 Kg7 43. Rc7+ Kg8) 42. h5+ $1 $18 {[%emt 0:02:34]} Kg5 $2 {[%emt 0:03:26] [#]} (42... Kf7 43. Ke4 Ra2) 43. Kg3 $1 {[%emt 0:00:20] Intending f4+ and mate.} Ra4 {[%emt 0:01:48] Inhibits f4+.} 44. f3 {[%emt 0:00:30]} Ra3 {[%emt 0:02:29]} 45. Rc8 {[%emt 0:01:12][%cal Rc8g8]} f5 {[%emt 0:00:16]} 46. Rg8+ {[%emt 0:01:31]} Kf6 {[%emt 0:00:05]} 47. Rg6+ {[%emt 0:03:13]} Kf7 {[%emt 0:01:05]} 48. gxf5 $2 {[%emt 0:02:48]} (48. Rxh6 $18 {and White stays clearly on top.} fxg4 49. fxg4 Rxe3+ 50. Kh4) 48... Rxe3 $16 {[%emt 0:01:13]} 49. Kf2 {[%emt 0:00:20]} Ra3 {[%emt 0:01:35]} 50. Rxh6 {[%emt 0:00:24]} Ra4 {[%emt 0:02:23]} 51. Re6 {[%emt 0:03:07]} Rf4 {[%emt 0:03:04]} (51... Rh4 $16) 52. Rxe5 $18 {[%emt 0:00:30] Hoping for Kg3.} Kf6 {[%emt 0:01:34]} 53. Ra5 {[%emt 0:01:33]} Rh4 {[%emt 0:01:44]} 54. h6 {[%emt 0:01:39] aiming for Kg3.} Kg5 {[%emt 0:00:37]} 55. Ke3 {[%emt 0:03:20]} ({And not} 55. f4+ Rxf4+ 56. Kg2 (56. Kg3 Rg4+ 57. Kf3 Rf4+ 58. Ke3 Rh4 $11) 56... Rg4+ 57. Kh3 (57. Kf3 Rf4+ 58. Ke3 Rh4 $11) 57... Rh4+ 58. Kg3 Rg4+ 59. Kf3 Rh4 $11) ({White should try} 55. Kg3 $18 {[%cal Of5f6] White wants to mate with f6+!} Rh1 56. f6+ (56. f4+ Kxh6 57. Ra7 Rf1 $16) 56... Kxf6 57. Ra7) 55... Rxh6 {[%emt 0:01:02][%mdl 8192] [#]} (55... Kxh6 $14 56. Re5 (56. f4 Kg7 $11) 56... Kg5) 56. Ke4 $2 {[%emt 0:00:30][%mdl 32768] Weighted Error Value: White=0.13 (very precise) /Black=0.21 (precise) . Sensor Board Error (Ke4/e5)?} (56. f4+ $1 $18 Kh5 57. Ra7) 1-0

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.09"]
[Round "3"]
[White "Sen, Irem"]
[Black "Bektas, Cagan Erdem"]
[Result "0-1"]
[ECO "D27"]
[WhiteElo "1626"]
[BlackElo "1797"]
[Annotator "NA RC COMBH"]
[PlyCount "76"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. d4 {[%emt 0:01:00]} d5 {[%emt 0:01:00]} 2. Nf3 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 3. c4 {[%emt 0:00:00]} dxc4 {[%emt 0:01:00]} 4. e3 {[%emt 0:00:30]} e6 {[%emt 0:00:00]} 5. Bxc4 {[%emt 0:00:30]} c5 {[%emt 0:00:00]} 6. O-O {[%emt 0:00:30]} a6 {[%emt 0:00:30]} 7. a4 {[%emt 0:05:30]} b6 {[%emt 0:01:30]} 8. b3 {[%emt 0:09:30]} Bb7 {[%emt 0:07:30]} 9. Bb2 {[%emt 0:11:30]} Nc6 {[%emt 0:13:30]} 10. Nbd2 {[%emt 0:12:30]} Be7 {[%emt 0:37:30]} 11. Qe2 {[%emt 0:06:30]} O-O {[%emt 0:02:30]} 12. Rfd1 {[%emt 0:04:30]} Qc7 {[%emt 0:05:30]} 13. Rac1 {[%emt 0:16:30]} Rfd8 {[%emt 0:00:30]} 14. Nf1 {[%emt 0:13:57]} Na5 {[%emt 0:04:30]} 15. dxc5 {[%emt 0:07:52]} bxc5 {[%emt 0:01:30]} 16. N1d2 {[%emt 0:02:06]} Qb6 {[%emt 0:03:27]} 17. Ba3 {[%emt 0:01:42]} Nxc4 {[%emt 0:05:06]} 18. Qxc4 {[%emt 0:01:11]} Rac8 {[%emt 0:01:23]} 19. Qc3 {[%emt 0:02:26]} Nd5 {[%emt 0:01:16]} 20. Qc4 {[%emt 0:00:46]} a5 {[%emt 0:02:25]} 21. Ne5 {[%emt 0:00:44]} Ba6 {[%emt 0:01:31]} 22. Qc2 {[%emt 0:00:36]} Nb4 {[%emt 0:03:14]} 23. Qb1 {[%emt 0:00:27]} Be2 {[%emt 0:02:53]} 24. Nec4 {[%emt 0:00:38]} Qa7 {[%emt 0:00:46]} 25. Re1 {[%emt 0:00:25]} Bxc4 {[%emt 0:01:47]} 26. Nxc4 {[%emt 0:00:33]} Nd3 {[%emt 0:00:09]} 27. Red1 {[%emt 0:00:49]} Nxc1 {[%emt 0:00:05]} 28. Rxc1 {[%emt 0:00:18]} Bf6 {[%emt 0:00:47]} 29. h3 {[%emt 0:00:37]} Rd7 {[%emt 0:00:51]} 30. Qc2 {[%emt 0:00:39]} h6 {[%emt 0:00:41]} 31. Nd2 {[%emt 0:00:23]} Be7 {[%emt 0:01:05]} 32. Nc4 {[%emt 0:00:18]} Rcd8 {[%emt 0:01:00]} 33. Ne5 {[%emt 0:00:51]} Rd2 {[%emt 0:00:30]} 34. Qc4 {[%emt 0:00:05]} Qc7 {[%emt 0:00:30]} 35. Bxc5 {[%emt 0:00:35]} Rd1+ {[%emt 0:00:13]} 36. Rxd1 {[%emt 0:01:09]} Rxd1+ {[%emt 0:00:30]} 37. Kh2 {[%emt 0:00:00]} Qxe5+ {[%emt 0:00:11]} 38. f4 {[%emt 0:00:08]} Qxc5 {[%emt 0:00:00]} 0-1

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.09"]
[Round "3"]
[White "Kurtyilmaz, Kuzey"]
[Black "Kuseyri, Mehmet Ali"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "1593"]
[BlackElo "1918"]
[Annotator "TA"]
[PlyCount "94"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 22,94,22,0,0,-67,-66,-64,-68,-70,-68,-74,-71,-172,-176,-162,-36,-42,-44,-47,-47,-290,-212,-206,-89,-90,-87,-95,-79,-96,-68,-130,-68,-116,-47,-112,-108,-97,-60,-92,-70,-179,-166,-226,-166,-318,-314,-275,0,-442,-435,-907,-907,-907,-907,-907,-900,-877,-869,-977,-955,-883,-789,-8468,-7414,-6640,-6516,-6431,-6280,-6412,-2083,-6256,-5542,-5165,-5132]} 1. e4 {[%emt 0:01:00]} c5 {[%emt 0:02:00]} 2. Nf3 {[%emt 0:00:00]} d6 {[%emt 0:00:30]} 3. d4 {[%emt 0:00:00]} cxd4 {[%emt 0:00:00]} 4. Nxd4 {[%emt 0:00:30]} Nf6 {[%emt 0:00:00]} 5. Nc3 {[%emt 0:00:30]} a6 {[%emt 0:00:00]} 6. f3 {[%emt 0:00:00]} e5 {[%emt 0:00:00]} 7. Nb3 {[%emt 0:00:00]} Be6 {[%emt 0:00:30]} 8. Be3 {[%emt 0:00:00]} Be7 {[%emt 0:00:00]} 9. Qd2 {[%emt 0:00:00]} O-O {[%emt 0:00:00]} 10. O-O-O {[%emt 0:00:00]} Nbd7 {[%emt 0:00:00]} 11. g4 {[%emt 0:02:00]} b5 {[%emt 0:00:00][%cal Bb7b5,Bb5b4][%mdl 32]} 12. h4 {[%emt 0:00:30]} Nb6 {[%emt 0:03:30] B90: Sicilian Najdorf: Unusual White 6th moves, 6 Be3 Ng4 and 6 Be3 e5.} 13. Kb1 {[%emt 0:01:30]} (13. g5 $11 Nh5 14. Qf2) 13... b4 $15 {[%emt 0:01:30]} 14. Bxb6 {[%emt 0:01:30]} Qxb6 {[%emt 0:00:30] Black is slightly better.} 15. Nd5 {[%emt 0:00:00]} Bxd5 {[%emt 0:02:30]} 16. exd5 {[%emt 0:00:00]} a5 {[%emt 0:00:00][%cal Ba6a5,Ba5a4][%mdl 32]} 17. h5 {[%emt 0:03:30]} (17. Nc1 $17) 17... a4 $19 {[%emt 0:01:00]} 18. Nc1 {[%emt 0:01:30]} Rfb8 {[%emt 0:01:30]} (18... h6 $19 {aiming for ...Rfc8.} 19. Bc4 Rfc8) 19. g5 $1 $15 {[%emt 0:03:30]} Nd7 {[%emt 0:02:30][%cal Ob4b3]} 20. Bd3 {[%emt 0:11:30] [#]} a3 $146 {[%emt 0:02:30]} ({Predecessor:} 20... b3 21. cxb3 axb3 22. axb3 Nc5 23. Bc4 Qa7 24. f4 Ne4 25. Qe1 Nf2 26. fxe5 Nxd1 27. Qxd1 Bxg5 {0-1 (44) Sousa,A (2191)-Mestrom,W (1804) Lisbon 2014}) 21. bxa3 {[%emt 0:05:30]} (21. b3 $1 $15) 21... bxa3+ {[%emt 0:01:30]} 22. Nb3 {[%emt 0:00:30]} Qd4 {[%emt 0:04:30]} (22... Ra4 $19 {is more deadly. Strongly threatening ...Rf4.} 23. Be4 Nc5) 23. c3 $17 {[%emt 0:00:30]} Qa4 {[%emt 0:00:30][%cal Oe7g5]} 24. Ka1 {[%emt 0:00:30] [#]} Qf4 $1 {[%emt 0:00:30]} 25. g6 {[%emt 0:07:30]} h6 $40 {[%emt 0:06:30][%mdl 128] Black mounts an attack.} 26. Be4 {[%emt 0:14:30]} (26. Qxf4 $15 exf4 27. gxf7+ Kxf7 28. Bf5) 26... Rc8 {[%emt 0:02:30]} (26... Nb6 $17 27. Rhg1 Qxd2 28. Nxd2 (28. gxf7+ Kxf7 29. Nxd2 Kf8 $17) 28... Na4 29. gxf7+ Kf8) 27. gxf7+ {[%emt 0:06:30]} (27. Qxf4 $15 exf4 28. Bf5) 27... Kxf7 {[%emt 0:00:30]} ({Better is} 27... Qxf7 $17 28. Qd3 Bg5) 28. Qxf4+ {[%emt 0:08:30]} ({Much weaker is} 28. Qg2 Rxc3 29. Qg6+ Kf8 $17) (28. Qd3 $15) 28... exf4 {[%emt 0:00:00]} 29. Bf5 {[%emt 0:00:00]} Rc7 {[%emt 0:00:00] Threatens to win with ...Bf6.} (29... Ra7 {is more complex.} 30. Nd4 Bf6 31. Nc6 Rb7) 30. Bxd7 {[%emt 0:03:00]} Rxd7 {[%emt 0:00:30]} 31. Nd4 {[%emt 0:00:00]} ({White should play} 31. Nd2 $15) 31... Bf6 {[%emt 0:01:30] [#] White must now prevent ...Rc7.} 32. Rd3 {[%emt 0:00:00]} (32. Nb5 {was called for.}) 32... Rc8 {[%emt 0:02:30][%cal Oc8c3]} 33. Nc6 $2 {[%emt 0:00:30]} (33. Nb5) 33... Re8 $19 {[%emt 0:00:30]} 34. Nd4 {[%emt 0:02:30]} Rc7 $2 {[%emt 0:02:30]} (34... Re3 $19 35. Rxe3 fxe3) 35. Nc6 $2 {[%emt 0:01:30][%mdl 8192]} (35. Nb5 $11 {and White has nothing to worry.} Rd7 36. Nxa3) 35... Re3 {[%emt 0:01:30] Black is clearly winning.} 36. Rxe3 {[%emt 0:06:30]} (36. Rhd1 $142) 36... fxe3 {[%emt 0:00:30][%mdl 4096] Endgame KRB-KRN} 37. Kb1 {[%emt 0:00:30]} Rb7+ {[%emt 0:00:30]} 38. Kc2 {[%emt 0:00:00]} Rb2+ {[%emt 0:03:30]} 39. Kd3 {[%emt 0:00:00]} e2 {[%emt 0:01:30][%cal Of6h4]} 40. Re1 {[%emt 0:01:30]} Rxa2 {[%emt 0:01:30] ...Bh4 is the strong threat.} 41. Nb4 {[%emt 0:00:00]} Rb2 {[%emt 0:00:30]} 42. Rxe2 {[%emt 0:00:00]} Rxe2 {[%emt 0:00:30]} 43. Kxe2 {[%emt 0:00:30]} Bxc3 {[%emt 0:00:30] KB-KN} 44. Na2 {[%emt 0:00:00]} Bb2 {[%emt 0:00:00]} 45. f4 {[%emt 0:00:00]} Kf6 {[%emt 0:01:00]} (45... g6 $142 46. hxg6+ Kxg6) 46. Kf2 {[%emt 0:00:30]} g6 {[%emt 0:02:30]} 47. hxg6 {[%emt 0:01:30]} Kxg6 {[%emt 0:00:00] Weighted Error Value: White=1.03/Black=0.45} 0-1

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.09"]
[Round "3"]
[White "Sahin, Burak Doga"]
[Black "Chubakov, Sultan"]
[Result "0-1"]
[ECO "B10"]
[WhiteElo "1487"]
[BlackElo "1990"]
[Annotator "TA"]
[PlyCount "70"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,70,4,12,8,26,26,26,19,21,20,25,20,39,0,0,-6,0,-4,-5,-28,-27,-19,15,-19,-14,-13,-18,-32,-25,-31,-26,-38,-26,-39,-19,-33,0,0,0,0,0,-28,-68,-89,-89,-194,-207,-203,-188,-256,-247,-244,-227,-270,-270,-650,-393,-806,-801,-750,-733,-29986,-5585]} 1. e4 {[%emt 0:00:00]} c6 {[%emt 0:02:00]} 2. Nf3 {[%emt 0:00:30]} d5 {[%emt 0:00:30]} 3. exd5 {[%emt 0:00:30]} cxd5 {[%emt 0:00:30]} 4. Ne5 {[%emt 0:00:30]} Nf6 {[%emt 0:00:30]} 5. d4 {[%emt 0:00:30]} g6 {[%emt 0:01:30]} 6. Bb5+ {[%emt 0:01:30] B10: Caro-Kann: 2 d3 and 2 c4.} Bd7 {[%emt 0:02:30]} 7. Nxd7 {[%emt 0:01:30]} Nbxd7 {[%emt 0:00:30]} 8. O-O {[%emt 0:01:30] White has an edge.} Bg7 {[%emt 0:00:30]} 9. c3 {[%emt 0:02:30]} O-O {[%emt 0:01:30]} 10. Re1 {[%emt 0:02:30]} a6 {[%emt 0:04:30]} 11. Bd3 {[%emt 0:00:30]} Re8 {[%emt 0:02:30]} 12. f4 {[%emt 0:03:30] [#]} Qc7 $146 {[%emt 0:02:30]} ({Predecessor:} 12... b5 13. a3 Qb6 14. Be3 Qc6 15. Nd2 Nb6 16. Nf3 Nc4 17. Ne5 Qc7 18. Bc1 e6 {0-1 (49) Poghosyan,T (2125)-Meyer,F (2202) Germany 2019}) 13. g3 {[%emt 0:01:30]} b5 {[%emt 0:08:30]} 14. a3 {[%emt 0:02:30]} Nb6 {[%emt 0:05:30]} 15. Nd2 {[%emt 0:01:30]} Rad8 {[%emt 0:03:30]} 16. Nf3 {[%emt 0:00:30]} Nc4 {[%emt 0:00:30]} 17. Ne5 {[%emt 0:00:30]} Nd6 {[%emt 0:00:30]} 18. Qb3 {[%emt 0:07:30]} e6 {[%emt 0:08:30]} 19. a4 {[%emt 0:02:30]} Rb8 {[%emt 0:02:30]} 20. axb5 {[%emt 0:02:30]} axb5 {[%emt 0:00:30]} 21. Ra6 {[%emt 0:07:30]} Nfe4 {[%emt 0:02:30][%cal Ob5b4]} 22. Be3 {[%emt 0:08:30]} f6 {[%emt 0:03:30]} 23. Nc6 {[%emt 0:03:30]} Rb6 {[%emt 0:03:30]} 24. Nb4 {[%emt 0:00:30]} Nc4 {[%emt 0:04:30]} 25. Bxe4 {[%emt 0:34:05]} (25. Bxc4 $5 dxc4 26. Qa2 $11) 25... dxe4 {[%emt 0:00:30]} 26. Kf2 {[%emt 0:00:00]} Bf8 {[%emt 0:06:30]} 27. Rea1 {[%emt 0:01:01]} (27. Rxb6 $17 Qxb6 28. Nc2) 27... Rxa6 $19 {[%emt 0:04:30]} 28. Nxa6 {[%emt 0:06:16]} Qb7 {[%emt 0:04:30]} 29. Nc5 {[%emt 0:01:28]} (29. Qc2 {was necessary.}) 29... Bxc5 {[%emt 0:00:30]} 30. dxc5 {[%emt 0:00:08]} Rd8 {[%emt 0:02:30] Hoping for ...Qd5.} 31. Rd1 {[%emt 0:02:06]} Rd3 {[%emt 0:00:30]} 32. Re1 $2 {[%emt 0:03:10] [#]} (32. Rxd3 exd3 33. Qd1) 32... Qd7 {[%emt 0:06:06]} 33. Bd4 {[%emt 0:00:52]} (33. Bc1 Qc6 34. Qc2) 33... Rxd4 {[%emt 0:03:17]} 34. cxd4 {[%emt 0:00:46]} Qxd4+ {[%emt 0:00:02]} 35. Kf1 {[%emt 0:00:36]} Nd2+ {[%emt 0:00:05] Weighted Error Value: White=0.70/Black=0.12 (very precise)} 0-1

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.09"]
[Round "3"]
[White "Akbas, Umut Ata"]
[Black "Tahbaz, Arash"]
[Result "0-1"]
[ECO "A40"]
[BlackElo "2421"]
[Annotator "TA"]
[PlyCount "92"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,92,60,59,26,29,15,37,41,42,29,27,17,13,19,32,31,22,0,0,-18,-11,-22,-32,-43,-26,-107,-121,-131,-116,-102,-108,-185,-171,-176,-196,-172,-184,-168,-132,-136,-135,-132,-134,-177,-171,-192,-196,-210,-198,-272,-159,-144,-137,-156,-119,-164,-159,-175,-98,-102,-113,-104,-68,-68,-66,-71,-68,-89,-7,0,270,270,271,263,252,191,203,-5,-8,-6195,-5844,-5812,-5812,-4910,-1096]} 1. d4 {[%emt 0:01:00]} g6 {[%emt 0:01:00]} 2. c4 {[%emt 0:00:30]} Bg7 {[%emt 0:00:30]} 3. Nc3 {[%emt 0:00:30]} e6 {[%emt 0:00:30]} 4. Nf3 {[%emt 0:00:30]} Ne7 {[%emt 0:00:30]} 5. Bf4 {[%emt 0:00:30]} O-O {[%emt 0:00:30]} 6. e3 {[%emt 0:00:30] A40: Unusual replies to 1 d4.} d6 {[%emt 0:00:30][%cal Bd7d6,Bd6e5,Be5e4,Be4f3][%mdl 32]} 7. Be2 {[%emt 0:00:30]} h6 {[%emt 0:00:30] [#]} 8. h4 $146 {[%emt 0:00:30] White is slightly better.} ({Predecessor:} 8. O-O Nd7 9. Bg3 Nf5 10. Qc2 a6 11. Bd3 Nxg3 12. fxg3 c5 13. d5 exd5 14. Nxd5 {1-0 (29) Schmidtke,H (1494)-Niering,B (1197) Germany 2010}) 8... Nbc6 {[%emt 0:00:30]} 9. Bh2 {[%emt 0:18:30]} e5 {[%emt 0:23:30]} 10. dxe5 {[%emt 0:03:30]} dxe5 {[%emt 0:03:30]} 11. Qb3 {[%emt 0:00:30][%cal Oh4h5]} Be6 {[%emt 0:00:30]} 12. Rd1 {[%emt 0:00:30]} Qc8 {[%emt 0:00:30]} 13. Nd5 {[%emt 0:00:30]} Re8 {[%emt 0:00:30]} 14. Qa3 {[%emt 0:10:30]} e4 {[%emt 0:06:30]} 15. Ng1 {[%emt 0:11:30]} Bxd5 {[%emt 0:04:30]} 16. cxd5 {[%emt 0:01:30]} Ne5 {[%emt 0:00:30]} 17. Qb4 {[%emt 0:24:30]} (17. Bb5 $11 {remains equal.}) 17... Qf5 $1 $17 {[%emt 0:01:30]} 18. Nh3 {[%emt 0:04:06] [#]} Nf3+ $1 {[%emt 0:10:30][%mdl 512]} 19. gxf3 {[%emt 0:13:02]} exf3 {[%emt 0:00:30]} 20. e4 {[%emt 0:02:35]} Qg4 $1 $19 {[%emt 0:03:30]} (20... Qxh3 21. Qb3 $17) (20... Nxd5 21. Rxd5 Qxh3 22. Rd3 $11) 21. Nf4 {[%emt 0:01:48]} (21. Bf1 $2 Nxd5 $1 {[%mdl 512]} 22. Qb3 Rxe4+ 23. Kd2 Rb4 $1 24. Qxd5 Rd4+ 25. Kc1 Rxd5 26. Rxd5 Qa4 $19) 21... fxe2 {[%emt 0:01:30][%csl Gg4][%cal Re2d1]} 22. Rd3 {[%emt 0:00:28]} Qxh4 {[%emt 0:03:30]} 23. Rh3 {[%emt 0:02:37]} Qf6 {[%emt 0:00:30] Hoping for ...Rad8.} 24. Nxe2 {[%emt 0:00:06]} c6 {[%emt 0:25:11]} 25. d6 {[%emt 0:00:30]} Qe6 {[%emt 0:00:30]} 26. Re3 {[%emt 0:00:30]} Nc8 $1 {[%emt 0:00:00]} (26... Qxa2 27. O-O $16) 27. f3 {[%emt 0:01:41]} Nb6 {[%emt 0:01:07] aiming for ...Nd5.} 28. Rd3 {[%emt 0:00:08] Inhibits Nd5.} f5 {[%emt 0:00:52][%cal Rf5e4]} 29. Ng3 {[%emt 0:00:49]} (29. Nf4 {was worth a try.} Qf7 30. O-O) 29... Nd5 {[%emt 0:01:05]} ({Wrong is} 29... Qxa2 $2 30. O-O $19) (29... Rad8 $19 30. O-O f4) 30. Qd2 $17 {[%emt 0:00:34]} fxe4 {[%emt 0:01:31]} 31. Nxe4 {[%emt 0:00:20]} g5 {[%emt 0:01:48]} 32. Rg1 {[%emt 0:00:42] Prevents g4.} Rf8 {[%emt 0:00:58]} 33. Kd1 {[%emt 0:00:13]} Rf7 {[%emt 0:00:42]} (33... Rf5 $1 $19 34. Kc1 Qf7) 34. Re1 {[%emt 0:00:23][%cal Oe4g5]} Qh3 {[%emt 0:00:17]} 35. Qe2 {[%emt 0:01:09][%cal Of3f4]} Raf8 {[%emt 0:00:10]} 36. f4 {[%emt 0:00:00]} Qf5 {[%emt 0:00:37] Black is more active.} 37. fxg5 {[%emt 0:00:22]} hxg5 {[%emt 0:00:00]} 38. Kc1 {[%emt 0:00:32]} Nb4 {[%emt 0:01:08]} ({Black should play} 38... g4 $17 {White must now prevent ...Re8.} 39. Rg3 Bh6+ 40. Kc2 Rg7) 39. Rg3 $1 $11 {[%emt 0:00:15] And now a3 would win.} g4 $2 {[%emt 0:02:46][%mdl 8192] [#]} (39... Nxa2+ $2 40. Kb1 Qe6 41. Nxg5 Qxe2 42. Rxe2 $18) (39... Qd5 $11 {and Black stays safe.} 40. a3 Qa2 41. axb4 Rf1 $1 42. Rxf1 (42. Rxg5 Qa1+ 43. Kd2 Qxb2+ 44. Kd1 Qb1+ 45. Kd2 Qxb4+ 46. Kd1 Qb1+ 47. Kd2 Qb4+ 48. Kd1 Rxe1+ 49. Qxe1 Qd4+ 50. Kc2 Qb2+ 51. Kd1 Qxh2 $11) 42... Rxf1+ 43. Qxf1 Qa1+ 44. Kd2 Qxf1) 40. a3 $1 $18 {[%emt 0:00:16]} Nd5 {[%emt 0:01:59]} 41. Rxg4 {[%emt 0:00:03]} ({Weaker is} 41. Qxg4 b6 $16) 41... Re8 {[%emt 0:00:06]} 42. Qg2 {[%emt 0:00:44] Threatens to win with Rg5.} Kf8 {[%emt 0:00:17] [#]} 43. Re2 $2 {[%emt 0:01:13]} (43. d7 $1 $18 {[%cal Rd7e8]} Qxd7 44. Rg1) 43... Nf6 $36 {[%emt 0:00:32][%mdl 2048] Black is pushing. Dancing on a razor blade.} 44. Nxf6 {[%emt 0:00:47][%mdl 8192]} (44. d7 $11 Rxd7 45. Rf2 (45. Bd6+ $2 Rxd6 46. Rf2 Qd5 $19)) 44... Bh6+ $19 {[%emt 0:00:17] Black is clearly winning.} 45. Bf4 {[%emt 0:00:47]} Bxf4+ {[%emt 0:00:02]} 46. Rxf4 {[%emt 0:00:17]} Qxf4+ {[%emt 0:00:04] Weighted Error Value: White=0.30/Black=0.23 (precise)} 0-1

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.09"]
[Round "3"]
[White "Durucay, Uygar"]
[Black "Tutan, Alper"]
[Result "1-0"]
[ECO "E51"]
[BlackElo "1504"]
[Annotator "NA RC COMBH"]
[PlyCount "87"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. d4 {[%emt 0:01:00]} Nf6 {[%emt 0:01:00]} 2. c4 {[%emt 0:00:30]} e6 {[%emt 0:00:00]} 3. Nc3 {[%emt 0:00:00]} Bb4 {[%emt 0:00:00]} 4. e3 {[%emt 0:00:00]} O-O {[%emt 0:00:30]} 5. Bd2 {[%emt 0:00:00]} d5 {[%emt 0:02:30]} 6. Nf3 {[%emt 0:01:00]} c5 {[%emt 0:02:30]} 7. cxd5 {[%emt 0:02:30]} exd5 {[%emt 0:01:30]} 8. Be2 {[%emt 0:00:30]} Nc6 {[%emt 0:02:30]} 9. a3 {[%emt 0:02:30]} Bxc3 {[%emt 0:00:30]} 10. Bxc3 {[%emt 0:00:00]} cxd4 {[%emt 0:06:30]} 11. Nxd4 {[%emt 0:01:00]} Ne4 {[%emt 0:09:30]} 12. Rc1 {[%emt 0:03:30]} Qg5 {[%emt 0:18:30]} 13. Bf3 {[%emt 0:00:30]} Ne5 {[%emt 0:07:30]} 14. h4 {[%emt 0:10:30]} Qg6 {[%emt 0:14:30]} 15. h5 {[%emt 0:06:30]} Qg5 {[%emt 0:04:30]} 16. h6 {[%emt 0:01:30]} Nxf3+ {[%emt 0:08:41]} 17. Qxf3 {[%emt 0:00:30]} Bg4 {[%emt 0:03:16]} 18. Qf4 {[%emt 0:02:30]} Qxf4 {[%emt 0:00:43]} 19. exf4 {[%emt 0:00:00]} Rfe8 {[%emt 0:00:47]} 20. O-O {[%emt 0:00:00]} Nxc3 {[%emt 0:05:51]} 21. Rxc3 {[%emt 0:05:30]} Re4 {[%emt 0:02:14]} 22. Rd3 {[%emt 0:02:30]} Rxf4 {[%emt 0:03:57]} 23. Re1 {[%emt 0:02:30]} Re4 {[%emt 0:01:01]} 24. Rxe4 {[%emt 0:00:30]} dxe4 {[%emt 0:00:30]} 25. Rg3 {[%emt 0:00:00]} f5 {[%emt 0:01:09]} 26. f3 {[%emt 0:00:00]} Rd8 {[%emt 0:00:24]} 27. Ne2 {[%emt 0:01:30]} Rd1+ {[%emt 0:00:07]} 28. Kf2 {[%emt 0:00:00]} g5 {[%emt 0:02:28]} 29. fxg4 {[%emt 0:01:00]} f4 {[%emt 0:00:33]} 30. Rc3 {[%emt 0:00:30]} e3+ {[%emt 0:00:39]} 31. Kf3 {[%emt 0:00:30]} Rf1+ {[%emt 0:00:37]} 32. Ke4 {[%emt 0:00:00]} Rf2 {[%emt 0:00:00]} 33. Kf5 {[%emt 0:01:00]} Kf7 {[%emt 0:00:13]} 34. Rc7+ {[%emt 0:01:30]} Ke8 {[%emt 0:00:07]} 35. Rxh7 {[%emt 0:00:30]} f3 {[%emt 0:00:55]} 36. gxf3 {[%emt 0:00:30]} Rxe2 {[%emt 0:00:27]} 37. Rxb7 {[%emt 0:02:30]} Rh2 {[%emt 0:01:44]} 38. Rb3 {[%emt 0:00:30]} e2 {[%emt 0:00:42]} 39. Re3+ {[%emt 0:00:00]} Kf7 {[%emt 0:00:34]} 40. Kxg5 {[%emt 0:00:00]} e1=Q {[%emt 0:00:43]} 41. Rxe1 {[%emt 0:00:00]} Rxb2 {[%emt 0:00:00]} 42. f4 {[%emt 0:00:00]} Rb8 {[%emt 0:00:05]} 43. Rc1 {[%emt 0:00:30]} Rg8+ {[%emt 0:00:46]} 44. Kf5 {[%emt 0:00:00]} 1-0

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.09"]
[Round "3"]
[White "Ozkan, Taha"]
[Black "Annaberdiyev, Meylis"]
[Result "0-1"]
[ECO "E62"]
[Annotator "NA RC COMBH"]
[PlyCount "52"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. d4 {[%emt 0:01:00]} g6 {[%emt 0:01:00]} 2. c4 {[%emt 0:00:00]} Bg7 {[%emt 0:00:30]} 3. Nf3 {[%emt 0:00:00]} d6 {[%emt 0:00:00]} 4. Nc3 {[%emt 0:00:30]} Nf6 {[%emt 0:00:00]} 5. g3 {[%emt 0:00:00]} O-O {[%emt 0:00:30]} 6. Bg2 {[%emt 0:00:00]} c6 {[%emt 0:00:30]} 7. O-O {[%emt 0:00:30]} Bf5 {[%emt 0:00:30]} 8. Ne1 {[%emt 0:00:00]} Be6 {[%emt 0:02:30]} 9. d5 {[%emt 0:05:00]} cxd5 {[%emt 0:00:30]} 10. cxd5 {[%emt 0:00:30]} Bd7 {[%emt 0:00:00]} 11. e4 {[%emt 0:00:00]} a5 {[%emt 0:00:00]} 12. Nd3 {[%emt 0:01:00]} Na6 {[%emt 0:00:30]} 13. h3 {[%emt 0:00:30]} Nb4 {[%emt 0:05:30]} 14. Be3 {[%emt 0:03:30]} Nxd3 {[%emt 0:00:30]} 15. Qxd3 {[%emt 0:00:30]} a4 {[%emt 0:00:00]} 16. b4 {[%emt 0:03:30]} axb3 {[%emt 0:02:00]} 17. axb3 {[%emt 0:00:30]} Qc8 {[%emt 0:00:30]} 18. Na4 {[%emt 0:08:30]} Qe8 {[%emt 0:12:30]} 19. Nc3 {[%emt 0:05:30]} Rxa1 {[%emt 0:00:30]} 20. Rxa1 {[%emt 0:00:30]} Qc8 {[%emt 0:03:30]} 21. Kh2 {[%emt 0:18:30]} h5 {[%emt 0:14:30]} 22. Bd4 {[%emt 0:10:30]} Qc7 {[%emt 0:00:30]} 23. f4 {[%emt 0:08:30]} h4 {[%emt 0:07:30]} 24. g4 {[%emt 0:01:30]} Rc8 {[%emt 0:00:30]} 25. e5 {[%emt 0:02:30]} dxe5 {[%emt 0:00:30]} 26. fxe5 {[%emt 0:14:09]} Nxg4+ {[%emt 0:00:30]} 0-1

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.09"]
[Round "3"]
[White "Ozsakallioglu, Okan"]
[Black "Kavri, Yusuf Eren"]
[Result "1-0"]
[ECO "B31"]
[BlackElo "1983"]
[Annotator "TA"]
[PlyCount "123"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 13,123,16,18,6,16,11,19,21,33,2,8,-2,-9,-14,-31,-33,-27,-23,-10,-8,-8,-31,-18,-15,-14,-14,0,0,0,0,0,-8,0,0,0,0,0,0,13,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,41,43,55,52,182,183,180,181,745,739,650,652,1106,1140,1103,1050,978,886,827,767,12837,2341,2551,1074,2295,2304,12829,2895,2154,2275,12838,1803,3050,5027,12842,12840,12843,12841,12841,12842,12842,12843,12843,12843,12844,12844,12845,12845,29988,29989]} 1. e4 {[%emt 0:01:00]} c5 {[%emt 0:01:00]} 2. Nf3 {[%emt 0:00:00]} Nc6 {[%emt 0:00:30]} 3. Bb5 {[%emt 0:00:00]} g6 {[%emt 0:00:30]} 4. Bxc6 {[%emt 0:01:30]} dxc6 {[%emt 0:00:30]} 5. d3 {[%emt 0:01:30]} Bg7 {[%emt 0:00:30]} 6. h3 {[%emt 0:03:30]} e5 {[%emt 0:01:30]} 7. Be3 {[%emt 0:01:30]} Qe7 {[%emt 0:01:30]} 8. a4 {[%emt 0:01:30] B31: Sicilian: 2...Nc6 3 Bb5 g6.} Nf6 {[%emt 0:11:30][%cal Bg8f6,Bf6d7,Bd7f8,Bf8e6,Be6f4][%mdl 32]} 9. Na3 {[%emt 0:09:30] [#]} Nd7 $146 {[%emt 0:04:30]} ({Predecessor:} 9... Be6 10. Qc1 Nh5 11. O-O O-O 12. Nc4 f5 13. exf5 e4 14. Bg5 Bf6 15. Bxf6 Rxf6 {½-½ (32) Hong,A (2453)-Cordova,E (2590) Philadelphia 2021}) 10. Qd2 {[%emt 0:04:30] The position is equal.} f6 {[%emt 0:08:30]} 11. Nh2 {[%emt 0:03:30]} Nf8 {[%emt 0:00:30]} 12. O-O {[%emt 0:00:30]} Ne6 {[%emt 0:00:30]} 13. f4 {[%emt 0:00:30]} exf4 {[%emt 0:00:30]} 14. Bxf4 {[%emt 0:03:30]} Nxf4 {[%emt 0:09:30]} 15. Qxf4 {[%emt 0:00:30]} O-O {[%emt 0:00:00]} 16. Nc4 {[%emt 0:01:30]} Be6 {[%emt 0:05:00]} (16... f5 {with more complications.} 17. e5 b5 18. axb5 cxb5 19. Nb6 Bxe5 20. Rfe1 Bxf4 21. Rxe7 Bd6) 17. Rae1 {[%emt 0:02:30]} Bxc4 {[%emt 0:06:30]} 18. dxc4 {[%emt 0:00:30]} Rad8 {[%emt 0:01:30]} 19. b3 {[%emt 0:01:30]} Qd6 {[%emt 0:03:30]} 20. Qxd6 {[%emt 0:01:30]} Rxd6 {[%emt 0:00:30]} 21. Nf3 {[%emt 0:00:30]} Re8 {[%emt 0:00:30]} 22. Rd1 {[%emt 0:02:30]} Red8 {[%emt 0:13:30]} 23. Rxd6 {[%emt 0:01:30]} Rxd6 $11 {[%emt 0:00:00][%mdl 4096] Endgame KRB-KRN} 24. g4 {[%emt 0:00:00]} a5 {[%emt 0:03:00]} 25. Kg2 {[%emt 0:01:00]} b6 {[%emt 0:01:30]} 26. Rf2 {[%emt 0:01:30]} Re6 {[%emt 0:05:30]} 27. Rd2 {[%emt 0:00:30]} Kf7 {[%emt 0:00:30]} 28. Re2 {[%emt 0:05:30]} Ke7 {[%emt 0:01:35]} 29. Ne1 {[%emt 0:01:30]} Rd6 {[%emt 0:07:58]} 30. Nd3 {[%emt 0:00:00]} Rd4 {[%emt 0:00:00]} 31. Kf3 {[%emt 0:00:00]} Ke6 {[%emt 0:00:55]} 32. h4 {[%emt 0:00:30]} Bh6 {[%emt 0:00:38]} 33. Rg2 {[%emt 0:01:30]} Rd8 {[%emt 0:01:07]} 34. Re2 {[%emt 0:02:30]} Rd4 {[%emt 0:00:25]} 35. e5 {[%emt 0:02:30]} f5 {[%emt 0:04:58]} 36. g5 {[%emt 0:00:30] [#] And now Nf4+ would win.} Bf8 {[%emt 0:03:29]} 37. Nf4+ {[%emt 0:00:30]} Ke7 {[%emt 0:00:00]} (37... Kf7 $5 {[%cal Rf8e7]}) 38. h5 {[%emt 0:01:30]} gxh5 {[%emt 0:00:01]} 39. Rh2 $1 {[%emt 0:00:30]} Bg7 {[%emt 0:03:55] Loses the game.} (39... h6 $1 $14) 40. Rxh5 $18 {[%emt 0:00:30]} Bxe5 {[%emt 0:00:01]} 41. Rxh7+ {[%emt 0:00:00]} Kd6 $2 {[%emt 0:00:01]} (41... Ke8) 42. Nd3 {[%emt 0:00:00]} Re4 {[%emt 0:00:20]} 43. Rh6+ {[%emt 0:01:30]} Kd7 {[%emt 0:00:22]} 44. Nxe5+ {[%emt 0:01:30]} Rxe5 {[%emt 0:00:30] KR-KR} 45. Kf4 {[%emt 0:00:00]} Re2 {[%emt 0:00:30]} 46. Kxf5 {[%emt 0:00:00]} Rf2+ {[%emt 0:00:30]} 47. Kg6 {[%emt 0:00:00]} Rxc2 {[%emt 0:01:59]} 48. Rh3 {[%emt 0:01:00]} (48. Kh7 $142 Rg2 49. g6) 48... Rg2 {[%emt 0:01:26]} 49. Re3 {[%emt 0:00:30]} (49. Kf6 $142 Ke8 50. g6 Rf2+ 51. Kg7) 49... Kc7 {[%emt 0:00:39]} 50. Kh6 {[%emt 0:00:30] [#] aiming for g6.} b5 {[%emt 0:00:40]} 51. g6 {[%emt 0:00:00][%cal Bg5g6,Bg6g7][%mdl 32]} Rh2+ {[%emt 0:00:19]} 52. Kg7 {[%emt 0:00:00] Hoping for Rf3.} Rh4 {[%emt 0:00:00]} 53. Rc3 {[%emt 0:00:30]} (53. Kf6 $142 Rg4 54. g7) 53... Kd6 {[%emt 0:00:28]} 54. Kf6 {[%emt 0:00:30]} Rh1 {[%emt 0:01:03]} 55. Rd3+ {[%emt 0:00:30]} Kc7 {[%emt 0:00:30]} 56. g7 {[%emt 0:00:00]} Rf1+ {[%emt 0:00:11]} 57. Kg6 {[%emt 0:00:00] Threatening mate with Rg3.} Rg1+ {[%emt 0:00:09]} 58. Kh7 {[%emt 0:00:30]} bxa4 {[%emt 0:00:17]} 59. bxa4 {[%emt 0:00:00]} Rh1+ {[%emt 0:00:29]} 60. Kg8 {[%emt 0:00:00] Rg3 would kill now.} Rh4 {[%emt 0:00:30]} 61. Rg3 {[%emt 0:00:30] Intending Kf7 and mate.} Kd6 {[%emt 0:02:05]} 62. Kf7 {[%emt 0:00:30] Weighted Error Value: White=0.05 (flawless) /Black=0.34} 1-0

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.09"]
[Round "3"]
[White "Tarlabasi, Emirhan"]
[Black "Lortkipanidze, Nodar"]
[Result "1/2-1/2"]
[ECO "D20"]
[BlackElo "2414"]
[Annotator "TA"]
[PlyCount "150"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 14,150,42,39,37,11,14,0,0,0,0,-17,-26,-40,-30,-52,-49,-77,0,-31,-28,-22,-12,-71,-69,-89,-56,-45,-31,-80,-78,-80,-73,-73,-73,-139,-137,-154,-147,-168,-152,-204,-196,-229,-225,-217,-214,-210,-222,-225,-187,-182,-135,-162,-118,-127,-73,-66,-84,-133,-58,-75,-82,-225,-81,-74,-74,-145,0,-81,-29,-16,-33,-36,-28,-81,-81,-81,-81,-239,-221,-246,-246,-902,-780,-825,-731,-731,-166,-165,-8,-8,0,0,0,0,0,0,0,0,0,0,0,-1610,-1137,-202,-4590,-29953,-29948,-7121,-6864,-29956,-29956,-29952,-29960,-7028,-10781,-4582,-81,-82,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 {[%emt 0:01:00]} d5 {[%emt 0:01:00]} 2. c4 {[%emt 0:00:30]} dxc4 {[%emt 0:00:30]} 3. e3 {[%emt 0:00:30]} c5 {[%emt 0:00:30]} 4. Bxc4 {[%emt 0:01:30]} cxd4 {[%emt 0:00:00]} 5. exd4 {[%emt 0:01:30]} e6 {[%emt 0:00:00]} 6. Nf3 {[%emt 0:00:30]} Bd6 {[%emt 0:00:30]} 7. O-O {[%emt 0:00:30]} Ne7 {[%emt 0:00:00]} 8. Nc3 {[%emt 0:00:30]} O-O {[%emt 0:00:00] D20: Queen's Gambit Accepted: 3 e3 and 3 e4.} 9. Ne4 {[%emt 0:10:30] [#]} Nbc6 $146 {[%emt 0:01:30]} ({Predecessor:} 9... b6 10. Bg5 Bb7 11. Bd3 f6 12. Bh4 Bf4 13. Re1 Ng6 14. Bg3 Re8 15. Nc3 Bxg3 16. hxg3 {1-0 (42) Hefter,F (1970)-De Andres Gonalons,F (2183) Fuerth 2000}) 10. Bg5 {[%emt 0:02:30]} h6 {[%emt 0:00:00]} 11. Bh4 {[%emt 0:01:30]} Bf4 {[%emt 0:01:00]} 12. Bg3 {[%emt 0:12:30]} Bxg3 {[%emt 0:00:30]} 13. Nxg3 {[%emt 0:01:30]} Qb6 {[%emt 0:01:30]} 14. Qd2 {[%emt 0:10:30]} Rd8 {[%emt 0:01:30][%cal Rc6d4,Bf8d8,Bd8d5,Bd5a5][%mdl 32]} 15. Rad1 {[%emt 0:01:30] [#]} e5 {[%emt 0:02:30]} (15... Nxd4 $1 $17 16. Nxd4 Nc6) 16. Rfe1 {[%emt 0:00:30]} (16. d5 Nxd5 $1 17. Bxd5 Be6 $15) 16... Bg4 {[%emt 0:00:30]} 17. Qe3 {[%emt 0:09:30]} ({But not} 17. d5 $2 Bxf3 18. gxf3 Nd4 $19) 17... Nd5 {[%emt 0:14:30]} ({Don't do} 17... Qxb2 18. Rb1 Qc2 19. Bxf7+ $1 {[%mdl 512]} (19. Nxe5 Nxe5 20. Bb3 Qg6 $11) 19... Kxf7 20. Nxe5+ Nxe5 21. Qxe5 $16) (17... Ng6 {looks sharper.} 18. d5 Nd4 19. Nxe5 Bxd1 20. Rxd1 Nxe5 21. Qxe5 Nc6) 18. Bxd5 {[%emt 0:05:30]} (18. Qe4 $11 {remains equal.} Bxf3 19. Qxf3 Nxd4 20. Qh5) 18... Rxd5 $17 {[%emt 0:00:30]} 19. dxe5 {[%emt 0:02:30]} Qxe3 {[%emt 0:00:30]} 20. fxe3 {[%emt 0:00:30]} Ra5 $36 {[%emt 0:01:30][%mdl 2048] White is under pressure.} 21. a3 {[%emt 0:07:30]} (21. e6 $15) 21... Nxe5 {[%emt 0:00:30]} 22. Kf2 {[%emt 0:01:30]} Nc4 {[%emt 0:01:30] Prevents Rd2.} 23. Re2 {[%emt 0:03:30]} Rb5 $1 {[%emt 0:02:30]} 24. Rb1 {[%emt 0:04:30]} (24. Rd4 $142 Be6 25. Rc2) 24... Rd8 {[%emt 0:03:30]} 25. Nf1 {[%emt 0:06:12]} Rd3 {[%emt 0:01:30]} 26. a4 {[%emt 0:03:52]} Rb4 {[%emt 0:00:30]} 27. a5 {[%emt 0:04:39]} (27. b3 $17 {was worth a try.}) 27... Nxa5 $19 {[%emt 0:00:30]} 28. Ra1 {[%emt 0:00:41]} b6 {[%emt 0:01:30]} 29. h3 {[%emt 0:02:33]} Bxf3 {[%emt 0:01:30]} 30. gxf3 {[%emt 0:00:12]} Rd7 {[%emt 0:00:30]} 31. e4 {[%emt 0:03:00]} Nb3 {[%emt 0:00:30]} 32. Ra3 {[%emt 0:01:25]} Nc5 {[%emt 0:03:30]} (32... a5 $19 33. Ne3 Nc1) 33. Rc2 {[%emt 0:01:22]} f5 {[%emt 0:00:30]} 34. exf5 {[%emt 0:00:19]} Nd3+ {[%emt 0:00:30]} (34... a5 $142 35. Rac3 Rf4) 35. Kg3 $17 {[%emt 0:00:12]} Nxb2 {[%emt 0:01:30]} 36. Ne3 {[%emt 0:00:27] Against Nc4} (36. Rc8+ $142 Kh7 37. Re3) 36... a5 {[%emt 0:00:30]} (36... Nd3 $17 37. Rcc3 Nf4) 37. Rc8+ $15 {[%emt 0:00:24]} Kh7 {[%emt 0:02:30]} 38. Ng4 {[%emt 0:01:08]} (38. Rb8 $17 {is a better defense.} Rd3 39. Rxd3 Nxd3 40. Nd5) 38... Rf7 {[%emt 0:00:30]} (38... Nd3 $19 {is more deadly. Threatens to win with ...h5.} 39. Rcc3 Nc5) 39. Ne3 $17 {[%emt 0:00:31]} a4 {[%emt 0:00:30]} 40. Rb8 {[%emt 0:00:28]} (40. h4 $142) 40... h5 {[%emt 0:07:30]} (40... b5 $1 $17 41. Nd5 Nc4 42. Nxb4 Nxa3) 41. h4 {[%emt 0:00:16]} (41. Rc3 $11) 41... Nc4 {[%emt 0:00:30]} ({Black should try} 41... b5 $1 $17) 42. Nxc4 $11 {[%emt 0:01:09]} Rxc4 {[%emt 0:00:30]} 43. Rxb6 {[%emt 0:00:30]} Rxf5 {[%emt 0:00:00][%mdl 4096] Endgame KRR-KRR} 44. Ra6 {[%emt 0:00:00] Prevents Ra5.} (44. Re3 $1 $11 {keeps the balance.}) 44... Rff4 $17 {[%emt 0:00:00]} 45. Re3 {[%emt 0:00:36]} Rxh4 {[%emt 0:03:30] ...Rhf4 is the strong threat.} 46. Re7 $2 {[%emt 0:00:30]} (46. Ra7 $17) 46... Rh1 $1 $19 {[%emt 0:00:00]} 47. Kg2 {[%emt 0:00:00]} Ra1 {[%emt 0:01:00]} 48. Raa7 $2 {[%emt 0:00:39]} (48. Kh3) 48... Rc2+ {[%emt 0:00:30]} 49. Kg3 {[%emt 0:00:25]} Rg1+ {[%emt 0:00:30]} 50. Kh3 {[%emt 0:00:46]} Rc3 $2 {[%emt 0:02:30]} (50... Rh1+ 51. Kg3 h4+ 52. Kf4 Rg1) 51. Kh2 {[%emt 0:00:21] [#]} Rg6 {[%emt 0:00:30]} ({Better is} 51... Rg5 $1 $19 {aiming for ...a3.} 52. f4 Rc2+ 53. Kh3 Rg1) 52. Re5 $1 $11 {[%emt 0:00:33]} Ra3 {[%emt 0:06:30]} 53. Rxh5+ {[%emt 0:00:30]} Rh6 {[%emt 0:00:30]} 54. Rxh6+ {[%emt 0:00:30]} Kxh6 {[%emt 0:00:30] KR-KR} 55. Kg3 {[%emt 0:00:30]} Ra1 {[%emt 0:00:30]} 56. Kf4 {[%emt 0:00:30]} a3 {[%emt 0:00:00]} 57. Ra6+ {[%emt 0:00:44]} g6 {[%emt 0:00:00]} 58. Ra7 $2 {[%emt 0:00:33][%mdl 8192]} (58. Ra5 $11) 58... a2 $19 {[%emt 0:00:00]} 59. Ra8 {[%emt 0:00:28]} Kg7 {[%emt 0:01:00]} 60. Ra7+ {[%emt 0:00:26] [#]} Kf6 $1 {[%emt 0:00:30]} 61. Ra6+ {[%emt 0:00:30]} Ke7 {[%emt 0:00:30]} 62. Ra7+ {[%emt 0:00:00]} Kd6 {[%emt 0:00:00]} 63. Ra6+ {[%emt 0:00:00]} Kd5 {[%emt 0:00:00]} 64. Ra5+ {[%emt 0:00:20]} Kc4 {[%emt 0:01:30]} (64... Kc6 $142 65. Ra4 Kc5 66. Ra5+ Kd4) 65. Ra8 {[%emt 0:01:13]} g5+ $2 {[%emt 0:00:30]} (65... Kb3 $19 {and Black stays clearly on top. ( -> ...Re1)} 66. Rb8+ Kc3) 66. Kf5 $17 {[%emt 0:00:13]} g4 {[%emt 0:00:00]} ({Black should play} 66... Kd5 $17) 67. fxg4 $11 {[%emt 0:00:25][%cal Bf3g4,Bg4g5][%mdl 32] The position is equal.} Rf1+ {[%emt 0:00:00]} 68. Ke6 {[%emt 0:00:54]} a1=Q {[%emt 0:00:30]} 69. Rxa1 {[%emt 0:00:07]} Rxa1 {[%emt 0:00:30] KR-KP} 70. g5 {[%emt 0:00:00]} Ra6+ {[%emt 0:01:30]} 71. Kf7 {[%emt 0:00:12]} Kd5 {[%emt 0:01:30]} 72. g6 {[%emt 0:00:30]} Ra7+ {[%emt 0:00:00]} 73. Kf6 $1 {[%emt 0:00:00]} Ra6+ {[%emt 0:01:00]} 74. Kf7 {[%emt 0:00:24]} Rxg6 {[%emt 0:00:30]} 75. Kxg6 {[%emt 0:00:00]} Kd4 {[%emt 0:00:00] Black had all chances to win.  Weighted Error Value: White=0.56/Black=0.33} 1/2-1/2

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.10"]
[Round "4"]
[White "Firat, Burak"]
[Black "Ozsakallioglu, Okan"]
[Result "0-1"]
[ECO "D17"]
[WhiteElo "2470"]
[Annotator "TA"]
[PlyCount "62"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 15,62,21,33,-23,-22,-13,-7,-17,-11,-20,0,-46,-37,-51,0,-29,-22,-43,0,-120,-118,-242,-205,-307,-325,-299,-295,-289,-298,-515,-447,-832,-803,-741,-634,-633,-623,-970,-968,-966,-966,-959,-959,-948,-930,-916,-901,-1004,-997]} 1. d4 {[%emt 0:01:00]} d5 {[%emt 0:11:00]} 2. c4 {[%emt 0:01:30]} c6 {[%emt 0:00:30]} 3. Nf3 {[%emt 0:00:30]} Nf6 {[%emt 0:00:30]} 4. Nc3 {[%emt 0:00:00]} dxc4 {[%emt 0:01:30]} 5. a4 {[%emt 0:00:00]} Bf5 {[%emt 0:00:00]} 6. Ne5 {[%emt 0:00:30]} Nbd7 {[%emt 0:01:00]} 7. Nxc4 {[%emt 0:00:00]} Nb6 {[%emt 0:00:00]} 8. Ne5 {[%emt 0:01:00]} a5 {[%emt 0:00:00]} 9. Rg1 {[%emt 0:00:30] D17: Slav Defence: 5 a4 Bf5: Lines with 6 Nh4 and 6 Ne5.} (9. f3 $14) 9... Nfd7 $11 {[%emt 0:07:30]} 10. e4 {[%emt 0:11:30]} Bg6 {[%emt 0:05:30] [#]} 11. Be3 $146 {[%emt 0:10:30] The position is equal.} ({Predecessor:} 11. Nxg6 hxg6 12. Bg5 Qc7 13. e5 e6 14. Bd3 Rxh2 15. Qg4 Be7 16. Bxe7 Kxe7 17. Qg5+ {½-½ (27) Mamedyarov,S (2762)-Korobov,A (2685) Struga 2021}) 11... e6 {[%emt 0:07:30]} 12. Nxg6 {[%emt 0:08:30]} hxg6 {[%emt 0:00:30]} 13. h3 {[%emt 0:08:30]} (13. Qc2 $11 {is superior.}) 13... Bb4 {[%emt 0:02:30]} 14. Be2 {[%emt 0:15:30]} c5 {[%emt 0:04:30]} ({Black should try} 14... e5 $15) 15. Qd3 {[%emt 0:09:30]} O-O {[%emt 0:04:30]} 16. Qb5 {[%emt 0:00:30][%cal Rd4c5]} Nf6 {[%emt 0:08:30] aiming for ...Nxe4.} 17. dxc5 {[%emt 0:07:30] [#]} (17. O-O-O $11 {keeps the balance.} Qc7 18. f3 (18. dxc5 Nbd7 $11)) 17... Nxe4 $1 $17 {[%emt 0:00:30]} 18. Rc1 {[%emt 0:09:11] [#] White does not recover from this.} (18. Bf3 $17 Nxc3 19. bxc3 Bxc3+ 20. Ke2 Bxa1 21. cxb6) (18. Qxb6 Nxc3) 18... Nd5 $1 $19 {[%emt 0:02:30] Pair of Knights!} 19. Qc4 {[%emt 0:02:51]} (19. Bf3 $142 Nxe3 20. Bxe4) 19... f5 {[%emt 0:05:30]} 20. Rd1 {[%emt 0:07:18]} Qc7 {[%emt 0:04:30]} ({Weaker is} 20... Nexc3 21. bxc3 Bxc3+ 22. Kf1 $17) 21. Bd4 {[%emt 0:02:44]} Rad8 {[%emt 0:04:30] Strongly threatening ...Ndxc3.} 22. Bf3 $2 {[%emt 0:00:52]} (22. g3) 22... Qf4 {[%emt 0:01:30] Black is clearly winning.} 23. Qe2 {[%emt 0:01:28]} (23. Qb3 $142 Nxc5 24. Bxc5 Nxc3 25. bxc3 Bxc5 26. Ke2) 23... Ndxc3 {[%emt 0:08:17]} 24. bxc3 {[%emt 0:00:34]} Bxc3+ {[%emt 0:00:04]} 25. Bxc3 {[%emt 0:00:00]} Nxc3 {[%emt 0:00:09]} 26. Rxd8 {[%emt 0:00:53]} Nxe2 {[%emt 0:03:44]} 27. Rxf8+ {[%emt 0:00:30]} Kxf8 {[%emt 0:00:30]} 28. Kxe2 {[%emt 0:00:00] KQ-KRB} Qc4+ {[%emt 0:00:00]} 29. Kd2 {[%emt 0:00:00]} Qxc5 {[%emt 0:00:00]} 30. Rb1 {[%emt 0:00:16]} Qxf2+ {[%emt 0:00:19]} 31. Kd3 {[%emt 0:00:30]} e5 {[%emt 0:00:00] Weighted Error Value: White=0.79/Black=0.08 (flawless)} 0-1

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.10"]
[Round "4"]
[White "Tahbaz, Arash"]
[Black "Maghsoudloo, Amir Ali"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "2421"]
[BlackElo "2021"]
[Annotator "TA"]
[PlyCount "91"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,91,-4,28,13,29,-14,-11,-27,-30,-30,-31,-31,-29,-45,54,32,31,0,22,0,40,38,34,19,37,0,1,0,0,0,13,-37,0,-25,29,24,66,46,52,51,165,157,160,158,204,217,198,185,241,242,263,262,420,435,421,425,430,192,203,221,189,194,260,241,431,426,426,300,326,272,536,548,693,666,727,720,916,912,1746,1703,29989,29990,29990,29991]} 1. Nf3 {[%emt 0:01:00]} Nf6 {[%emt 0:01:00]} 2. g3 {[%emt 0:00:30]} d5 {[%emt 0:00:30]} 3. Bg2 {[%emt 0:00:00]} e6 {[%emt 0:00:30]} 4. O-O {[%emt 0:00:00]} Be7 {[%emt 0:00:30]} 5. d3 {[%emt 0:00:00]} b5 {[%emt 0:02:30]} 6. e4 {[%emt 0:03:00][%cal Be2e4,Be4e5][%mdl 32] A07: Réti Opening: New York and Capablanca Systems.} Bb7 {[%emt 0:02:30]} 7. e5 {[%emt 0:02:30]} Nfd7 {[%emt 0:00:30]} 8. h4 {[%emt 0:00:30][%cal Oc2c4] The position is equal.} c5 {[%emt 0:00:30]} 9. Nbd2 {[%emt 0:00:00]} Nc6 {[%emt 0:00:30]} 10. Re1 {[%emt 0:00:00]} Qc7 {[%emt 0:00:30][%cal Rd7e5]} 11. Qe2 {[%emt 0:00:00]} O-O-O {[%emt 0:03:30]} (11... h6 $15) 12. c3 {[%emt 0:00:00]} (12. d4 {keeps more tension.} h6 13. dxc5 Nxc5 14. Nb3) 12... h6 {[%emt 0:04:30]} 13. Nf1 {[%emt 0:00:30] [#]} (13. Nb3 {is interesting.} Rdf8 14. h5 a5 15. d4) 13... Kb8 $146 {[%emt 0:07:30]} ({Predecessor:} 13... Rdg8 14. a4 b4 15. h5 g6 16. hxg6 Rxg6 17. d4 c4 18. Bd2 a5 19. Bf4 Nb6 {½-½ (64) Alonso,R (2162)-Abdalla,L (2333) Sao Jose do Rio Preto 2012}) 14. Bd2 {[%emt 0:04:30]} (14. d4 $5 {[%cal Re2b5]}) 14... Nb6 {[%emt 0:03:30]} 15. d4 {[%emt 0:02:30]} Nc4 {[%emt 0:04:30]} 16. Bc1 {[%emt 0:04:30] Inhibits g5.} cxd4 {[%emt 0:03:30]} 17. cxd4 {[%emt 0:00:30]} Qb6 {[%emt 0:01:30]} 18. b3 {[%emt 0:16:30]} Na3 {[%emt 0:02:30]} 19. Bb2 {[%emt 0:09:30]} Rc8 {[%emt 0:01:30]} 20. Red1 {[%emt 0:03:30]} (20. Ne3 $11) 20... Rc7 {[%emt 0:06:30]} 21. Ne1 {[%emt 0:01:30]} Rhc8 {[%emt 0:01:30]} ({Better is} 21... b4) 22. Ne3 $11 {[%emt 0:01:30][%cal Og2d5]} Na5 {[%emt 0:02:30]} 23. Nd3 {[%emt 0:04:30]} b4 {[%emt 0:04:30]} 24. Qg4 {[%emt 0:02:30]} Ba6 {[%emt 0:12:30] Black is now going downhill.} ({Black should play} 24... g5 $14) 25. Qxg7 {[%emt 0:08:30]} Bf8 {[%emt 0:01:30]} 26. Qf6 {[%emt 0:04:30][%cal Od3c5]} Nc2 {[%emt 0:01:30]} (26... Bxd3 $16 27. Rxd3 Nb5) 27. Nxc2 $18 {[%emt 0:00:30]} Rxc2 {[%emt 0:04:30]} 28. Rab1 {[%emt 0:03:30]} Bxd3 {[%emt 0:03:30]} (28... R2c7 $142 29. Nf4 Qb7) 29. Rxd3 {[%emt 0:00:30]} Qa6 {[%emt 0:00:30]} 30. Bf1 {[%emt 0:02:30]} Nb7 $2 {[%emt 0:04:30]} (30... Qb7 {might work better.} 31. Rdd1 Qe7) 31. Rdd1 {[%emt 0:04:30]} (31. Qxf7 R2c7 32. Qg6 Qxa2 $18) 31... Qxa2 {[%emt 0:02:03] [#]} 32. Qxf7 $1 {[%emt 0:02:30]} Qxb3 {[%emt 0:02:35] [#]} (32... h5 33. Bd3) 33. Ba1 {[%emt 0:03:29]} (33. Ba6 R2c7 34. Qxe6 Rc6 $18) (33. Rdc1 $142 $1 {[%cal Of1a6] Ba6! is the strong threat.} Qa4 34. Qxe6) 33... Qa2 {[%emt 0:01:41] Inhibits Ba6.} 34. Bd3 $40 {[%emt 0:00:07][%mdl 128] White goes for the king.} ({Resist} 34. Qxe6 $6 Rxf2 35. Rdc1 Rd8) 34... R2c6 {[%emt 0:03:33]} 35. Bb5 {[%emt 0:00:23]} R6c7 {[%emt 0:03:03]} (35... Rc2 $142 36. Bd7 (36. Qxe6 Rxf2 37. Bf1 a5 $15) 36... Rd8) 36. Qxe6 {[%emt 0:00:13]} a5 $2 {[%emt 0:00:25]} (36... Rc2) 37. Rb2 {[%emt 0:02:49]} Qa3 {[%emt 0:00:01]} 38. Qxd5 {[%emt 0:00:15]} Rc1 {[%emt 0:01:31]} 39. Rb1 {[%emt 0:05:33]} Ka7 $2 {[%emt 0:04:25]} (39... Rxb1 $2 40. Rxb1 Rc1+ 41. Kg2 Rxb1 42. Ba6 Rg1+ 43. Kxg1 Qc1+ 44. Kh2 $18) (39... b3 40. Ba6 Rxd1+ 41. Rxd1 Qb4) 40. Kg2 {[%emt 0:00:22]} Rxd1 {[%emt 0:01:30]} 41. Rxd1 {[%emt 0:00:01]} b3 {[%emt 0:00:49]} 42. Rb1 {[%emt 0:02:45] Against b2} a4 {[%emt 0:01:00]} 43. Bb2 {[%emt 0:00:13]} Qa2 {[%emt 0:02:32] [#]} 44. Ra1 $1 {[%emt 0:01:04]} Qxb2 {[%emt 0:00:30]} (44... a3 45. Rxa2) 45. Rxa4+ {[%emt 0:00:00]} Kb8 {[%emt 0:00:00]} 46. Ba6 {[%emt 0:00:02] Weighted Error Value: White=0.17 (very precise) /Black=0.63} 1-0

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.10"]
[Round "4"]
[White "Lortkipanidze, Nodar"]
[Black "Akbas, Umut Ata"]
[Result "1-0"]
[ECO "A33"]
[WhiteElo "2414"]
[Annotator "TA"]
[PlyCount "75"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,75,18,10,-14,-14,-10,-2,-10,0,-13,-12,-6,-6,-15,-12,-15,0,0,0,0,0,0,59,51,59,54,59,22,31,0,39,41,43,31,31,31,31,26,34,30,33,36,86,40,41,56,42,50,108,99,110,98,96,90,252,21,18,10,15,17,505,517,29990,29991,29996,29997,29998,29999]} 1. c4 {[%emt 0:01:00]} Nf6 {[%emt 0:01:00]} 2. Nc3 {[%emt 0:00:30]} c5 {[%emt 0:00:30]} 3. Nf3 {[%emt 0:00:00]} Nc6 {[%emt 0:00:30]} 4. d4 {[%emt 0:00:00]} cxd4 {[%emt 0:00:30]} 5. Nxd4 {[%emt 0:00:00]} e6 {[%emt 0:07:30]} 6. Nb3 {[%emt 0:04:00] A33: Symmetrical English: 2 Nf3 Nf6 3 d4 cxd4 4 Nxd4 e6 5 Nc3 Nc6.} d5 {[%emt 0:03:30]} 7. cxd5 {[%emt 0:03:30]} exd5 {[%emt 0:00:00]} 8. Be3 {[%emt 0:03:30] [#] Against d4. The position is equal.} Be6 $146 {[%emt 0:06:00]} ({Predecessor:} 8... Be7 9. g3 O-O 10. Bg2 Be6 11. O-O Rc8 12. a3 b6 13. Nd4 Ne5 14. Nxe6 fxe6 15. Bh3 Rc6 16. Qa4 Qd7 17. Rad1 Nc4 18. Bc1 Kf7 19. e4 {1-0 (39) Moller,A (1882)-Lochte,T (2067) Reykjavik 2016}) 9. Bd4 {[%emt 0:04:30]} Bb4 {[%emt 0:06:30]} 10. e3 {[%emt 0:05:30]} O-O {[%emt 0:10:30]} 11. Bd3 {[%emt 0:06:30]} Rc8 {[%emt 0:09:30]} 12. Rc1 {[%emt 0:05:30]} Ne4 {[%emt 0:08:30]} 13. O-O {[%emt 0:01:30]} Nxd4 {[%emt 0:01:30]} 14. Nxd4 {[%emt 0:00:00]} Nxc3 {[%emt 0:03:30]} 15. bxc3 {[%emt 0:01:00]} Ba5 {[%emt 0:05:30]} (15... Bc5 $11) 16. c4 $14 {[%emt 0:08:30]} (16. Qh5 g6 17. Nxe6 fxe6 18. Bxg6 hxg6 19. Qxg6+ Kh8 $11) 16... g6 {[%emt 0:07:30]} 17. Nxe6 {[%emt 0:03:30]} fxe6 {[%emt 0:00:30]} 18. Qg4 {[%emt 0:00:00]} Qf6 {[%emt 0:00:30]} 19. h4 {[%emt 0:03:00]} Bb6 {[%emt 0:06:50]} (19... d4 $5) 20. h5 {[%emt 0:01:30][%cal Rh5g6]} Kg7 {[%emt 0:00:24]} 21. Rb1 {[%emt 0:05:30]} Rc5 {[%emt 0:02:44]} 22. hxg6 {[%emt 0:01:30]} hxg6 {[%emt 0:00:25]} 23. cxd5 {[%emt 0:04:30]} Rxd5 {[%emt 0:00:28]} 24. Be4 {[%emt 0:00:30]} Rh5 {[%emt 0:08:41] [#] Hoping for ...Rh4.} 25. g3 {[%emt 0:02:30] Inhibits Rh4.} Rf7 {[%emt 0:03:13]} ({Black should try} 25... Rg5 $1 $14 26. Qe2 Rf7) 26. a4 {[%emt 0:05:30]} (26. Qe2 $16) 26... Ra5 {[%emt 0:02:22]} 27. Bg2 {[%emt 0:00:30]} Rf5 {[%emt 0:02:18][%cal Rf5f2]} 28. Qe2 {[%emt 0:00:30]} Kg8 {[%emt 0:01:41]} (28... Qc3 $14) 29. Rb4 $16 {[%emt 0:00:30]} Qg5 {[%emt 0:00:54]} 30. Rg4 {[%emt 0:03:30]} Qh5 {[%emt 0:00:42]} 31. Qc4 {[%emt 0:03:30] Black must now prevent Rh4.} g5 {[%emt 0:00:03] Inhibits Rh4.} (31... R5f6 $16) 32. Qc8+ $2 {[%emt 0:00:30]} (32. Re4 $18 Rc7 33. Qa2) 32... Kg7 $1 $11 {[%emt 0:00:16]} 33. Re4 $36 {[%emt 0:00:30][%cal Bg4e4,Be4e6,Be6g6][%mdl 2080] [#] Threatens to win with g4. White is pushing. Dancing on a razor blade.} Qe2 {[%emt 0:00:22][%cal Rf5f2]} (33... e5 $2 34. g4 Qh8 35. Qxh8+ Kxh8 36. gxf5 $18) 34. Qc3+ {[%emt 0:02:30]} Kh7 $2 {[%emt 0:01:50][%mdl 8192]} (34... R7f6 $1 $11 35. Rxe6 Rxf2 36. Rxf2 (36. Rxf6 $2 {is a self mate.} Rxg2+ 37. Kh1 Rh2+ 38. Kg1 Qg2#) (36. Qxf6+ Rxf6 37. Rfxf6 Bxe3+ 38. Kh2 Qh5+ 39. Bh3 g4 $11) 36... Qxf2+ 37. Kh2 (37. Kh1 Kf7 $11) 37... Kf7 38. Rxf6+ Qxf6 39. Bd5+ Ke7 40. Qxf6+ (40. Qc8 Qe5 $11) 40... Kxf6) 35. Rxe6 $18 {[%emt 0:00:30] Strongly threatening Be4.} Rxf2 {[%emt 0:00:39]} (35... Ba5 $18 36. Qd4 Bb6) 36. Be4+ {[%emt 0:00:30] White mates.} Kg8 {[%emt 0:00:30]} 37. Rg6+ {[%emt 0:00:30]} Kf8 {[%emt 0:00:30]} 38. Qc8+ {[%emt 0:00:00] Weighted Error Value: White=0.17 (very precise) /Black=0.48} 1-0

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.10"]
[Round "4"]
[White "Koksal, Ege"]
[Black "Uzumcu, Ahmet Utku"]
[Result "1-0"]
[ECO "D17"]
[WhiteElo "2356"]
[Annotator "TA"]
[PlyCount "121"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 15,121,19,20,13,15,18,13,27,25,7,20,19,23,22,23,32,29,26,32,44,47,43,54,61,59,35,63,51,47,43,90,52,71,18,20,15,23,-92,-88,-88,-68,-74,-78,-69,-72,-55,-63,-78,-31,-30,-33,-43,-29,-36,-42,-63,-23,-19,-16,-66,0,0,0,0,0,0,0,0,12,20,13,22,10,0,6,7,38,52,132,95,141,112,131,59,91,46,155,120,144,0,70,70,65,69,608,608,783,770,1052,1025,954,614,1743,1742,1487,1032,791,689]} 1. c4 {[%emt 0:03:00]} c6 {[%emt 0:12:00]} 2. d4 {[%emt 0:00:30]} d5 {[%emt 0:01:30]} 3. Nc3 {[%emt 0:00:30]} Nf6 {[%emt 0:00:30]} 4. Nf3 {[%emt 0:00:30]} dxc4 {[%emt 0:01:30]} 5. a4 {[%emt 0:00:30]} Bf5 {[%emt 0:00:30]} 6. Ne5 {[%emt 0:00:00]} Nbd7 {[%emt 0:00:30]} 7. Nxc4 {[%emt 0:00:00]} Nb6 {[%emt 0:00:30]} 8. Ne5 {[%emt 0:05:30]} a5 {[%emt 0:00:00]} 9. f3 {[%emt 0:00:30] D17: Slav Defence: 5 a4 Bf5: Lines with 6 Nh4 and 6 Ne5.} Nfd7 {[%emt 0:06:00]} 10. Nxd7 {[%emt 0:04:30]} Nxd7 {[%emt 0:01:30] 10...Bxd7 injects fresh life into this line.} 11. e4 {[%emt 0:00:30] The position is equal.} Bg6 {[%emt 0:00:00]} 12. Be3 {[%emt 0:00:00]} e6 {[%emt 0:02:00]} 13. Be2 {[%emt 0:00:00]} Bb4 {[%emt 0:01:30]} 14. O-O {[%emt 0:02:30]} O-O {[%emt 0:00:30]} 15. Qb3 {[%emt 0:00:30]} Qb6 {[%emt 0:04:30]} 16. Bf2 {[%emt 0:23:30]} Qc7 {[%emt 0:04:30]} 17. Rac1 {[%emt 0:02:30]} Rfe8 {[%emt 0:00:00]} 18. Rfd1 {[%emt 0:00:30] [#]} Bd6 $146 {[%emt 0:04:00]} ({Predecessor:} 18... Kh8 19. Bf1 f5 20. Bd3 Bd6 21. e5 Bb4 22. Bc4 Bf7 23. Ne2 Nb6 24. Nf4 Qd7 {1-0 (49) Sanjay,N (2343)-Akash Pc,I (2190) Mumbai 2012}) 19. g3 {[%emt 0:02:30][%cal Oc3b5]} Bb4 {[%emt 0:02:30]} 20. Be3 {[%emt 0:02:30]} Rad8 {[%emt 0:09:30]} 21. Kg2 {[%emt 0:01:30]} Qb8 {[%emt 0:03:30]} 22. Nb1 {[%emt 0:04:30]} Kh8 {[%emt 0:04:30]} (22... f5 $14) 23. Na3 {[%emt 0:04:30]} e5 {[%emt 0:18:30]} 24. dxe5 {[%emt 0:06:30] White is more active.} (24. Nc4 $16) 24... Qxe5 $11 {[%emt 0:00:30][%cal Og6e4]} 25. Nc4 {[%emt 0:05:30]} Qe6 {[%emt 0:02:30]} 26. Nd2 {[%emt 0:07:30] [#]} (26. Bd2 $11 {remains equal.}) 26... Qe7 $1 $17 {[%emt 0:00:30]} 27. g4 {[%emt 0:02:30]} f5 {[%emt 0:04:01]} 28. gxf5 {[%emt 0:00:30] [#]} Bxf5 {[%emt 0:00:00][%mdl 64] Pin} 29. Nf1 {[%emt 0:01:54][%cal Bd2f1,Bf1g3,Bg3f5][%mdl 32]} Be6 {[%emt 0:00:48]} 30. Bc4 {[%emt 0:07:46]} Bxc4 {[%emt 0:02:08]} 31. Rxc4 {[%emt 0:03:33]} Ne5 {[%emt 0:00:30]} (31... c5 $17 32. Bf4 Nf8) 32. Rcd4 $15 {[%emt 0:00:02]} Rxd4 {[%emt 0:02:24]} 33. Bxd4 {[%emt 0:00:30]} Ng6 {[%emt 0:00:51][%cal Be5g6,Bg6h4,Bh4f3][%mdl 32] aiming for ...Rf8.} 34. Ng3 {[%emt 0:00:00]} Nh4+ {[%emt 0:02:47]} 35. Kh1 {[%emt 0:00:00]} c5 {[%emt 0:03:44]} (35... Rf8 $5 {[%cal Rh4f3]} 36. Rf1 Qd7 $15) 36. Bf2 {[%emt 0:00:00]} Rf8 {[%emt 0:00:19]} 37. Rd3 {[%emt 0:00:00]} ({White should try} 37. Qe3 $11) 37... c4 {[%emt 0:01:31]} (37... h6 $15) 38. Qxc4 $11 {[%emt 0:00:27]} Nxf3 {[%emt 0:00:00]} 39. Nf5 {[%emt 0:03:31]} Ne5 {[%emt 0:00:00][%csl LRc4,LRd3]} 40. Nxe7 {[%emt 0:01:09]} Nxc4 {[%emt 0:00:00]} 41. Nf5 {[%emt 0:00:00]} Ne5 {[%emt 0:02:09] Against Rd7} 42. Rd5 {[%emt 0:00:16]} Nc6 {[%emt 0:00:17]} 43. Kg2 {[%emt 0:00:43]} g6 {[%emt 0:00:47]} 44. Bd4+ {[%emt 0:02:06]} Nxd4 {[%emt 0:00:53]} 45. Nxd4 {[%emt 0:00:02][%mdl 4096] Endgame KRB-KRN} Re8 {[%emt 0:00:20]} 46. e5 {[%emt 0:00:27]} Re7 {[%emt 0:00:57]} (46... b6 $14) 47. Kf3 {[%emt 0:00:46]} Kg7 {[%emt 0:00:30]} (47... b6 $142) 48. Ke4 $16 {[%emt 0:00:00] Nc2 is the strong threat.} Kf7 {[%emt 0:00:13]} 49. Ne2 {[%emt 0:00:00]} ({Better is} 49. Rb5 $16) 49... Rc7 {[%emt 0:00:16]} 50. b3 {[%emt 0:00:05]} Ke7 {[%emt 0:00:29]} (50... b6 $14) 51. Rb5 {[%emt 0:00:29] Strongly threatening Nf4.} Bd2 {[%emt 0:01:33] [#]} 52. Rd5 {[%emt 0:01:39]} (52. Nf4 $1 $16 {[%cal Rf4d5] Threatens to win with Nd5+.} Bxf4 53. Kxf4) 52... Bb4 $14 {[%emt 0:00:06]} 53. Nf4 $1 {[%emt 0:00:00]} Rc5 {[%emt 0:01:15]} 54. Rd3 {[%emt 0:00:48]} b5 $2 {[%emt 0:02:07][%mdl 8192] This costs Black the game.} (54... Rc1 $14) 55. Nd5+ $18 {[%emt 0:00:51] White is clearly winning.} Kf7 {[%emt 0:00:30]} 56. Nxb4 {[%emt 0:00:30] Hoping for Na6.} axb4 {[%emt 0:00:00]} 57. Kd4 {[%emt 0:02:21]} Rc8 {[%emt 0:00:16]} 58. axb5 {[%emt 0:00:30][%cal Ba4b5,Bb5b6][%mdl 32]} Ke6 {[%emt 0:00:00]} 59. Ke4 {[%emt 0:00:00]} Rc5 {[%emt 0:01:21]} 60. Rd6+ {[%emt 0:00:17]} Ke7 {[%emt 0:00:00]} 61. b6 {[%emt 0:00:00] Weighted Error Value: White=0.16 (very precise) /Black=0.30} 1-0

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.10"]
[Round "4"]
[White "Saydaliev, Saidakbar"]
[Black "Abdisalimov, Abdimalik"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2348"]
[BlackElo "2437"]
[Annotator "TA"]
[PlyCount "131"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 24,131,23,0,0,0,0,0,0,0,0,0,0,-18,-23,-32,-34,-65,-41,-34,-35,-38,0,0,0,0,0,10,49,47,47,56,82,68,72,83,73,63,59,54,49,48,183,175,215,47,39,57,50,55,70,63,57,52,47,60,49,56,44,58,85,62,62,62,72,81,117,117,118,106,106,106,106,106,106,108,112,98,98,98,98,98,98,98,98,98,98,98,139,139,139,139,139,139,139,139,139,139,139,139,139,135,135,135,142,8,8,0,8,-8]} 1. e4 {[%emt 0:01:00]} c5 {[%emt 0:01:00]} 2. Nf3 {[%emt 0:00:00]} d6 {[%emt 0:00:30]} 3. d4 {[%emt 0:00:00]} cxd4 {[%emt 0:00:30]} 4. Nxd4 {[%emt 0:00:30]} Nf6 {[%emt 0:00:30]} 5. Nc3 {[%emt 0:00:30]} a6 {[%emt 0:00:00]} 6. Be3 {[%emt 0:00:30]} e5 {[%emt 0:00:00]} 7. Nb3 {[%emt 0:00:30]} Be6 {[%emt 0:00:00]} 8. f3 {[%emt 0:01:30]} h5 {[%emt 0:00:00]} 9. Qd2 {[%emt 0:00:00]} Nbd7 {[%emt 0:00:30]} 10. Nd5 {[%emt 0:00:00]} Bxd5 {[%emt 0:01:30]} 11. exd5 {[%emt 0:00:00]} Qc7 {[%emt 0:00:00]} 12. O-O-O $1 {[%emt 0:02:00][%mdl 4] is recently more successful than 12.c4.} Be7 {[%emt 0:00:00]} 13. Kb1 {[%emt 0:03:30]} Nb6 $1 {[%emt 0:01:30] B90: Sicilian Najdorf: Unusual White 6th moves, 6 Be3 Ng4 and 6 Be3 e5.} 14. Qa5 {[%emt 0:03:30] 14.Bxb6 is vanishing.} Rc8 {[%emt 0:00:00]} 15. c3 {[%emt 0:03:30] Active counter play!} Bd8 {[%emt 0:00:00]} 16. Bxb6 {[%emt 0:12:30]} Qxb6 {[%emt 0:00:30]} 17. Qa4+ {[%emt 0:01:30]} Kf8 {[%emt 0:01:30] [#]} 18. h4 $146 {[%emt 0:01:30]} ({Predecessor:} 18. g3 g6 19. f4 exf4 20. gxf4 Rc7 21. h4 Ng4 22. Re1 Re7 23. Be2 Qf2 24. Nc1 {0-1 (50) Yuffa,D (2583)-Sakaev,K (2596) Sochi 2020}) 18... g6 {[%emt 0:03:30]} 19. Bd3 {[%emt 0:04:30]} Nxd5 {[%emt 0:14:30]} 20. Bxg6 {[%emt 0:19:30]} Ne3 {[%emt 0:05:30]} (20... fxg6 21. Rxd5 Be7 22. f4 $16) (20... Nxc3+ $5 21. bxc3 fxg6 $11) 21. Qd7 {[%emt 0:01:30][%csl Gg6,LRc8,LRd6,LRf7][%cal Rd7f7] [#]} Qc7 {[%emt 0:01:30]} 22. Bf5 {[%emt 0:00:30]} Rb8 {[%emt 0:03:30] aiming for ...Qxd7.} 23. Rd2 {[%emt 0:03:30]} Rg8 {[%emt 0:04:30]} 24. Qxc7 $1 {[%emt 0:01:30]} Bxc7 {[%emt 0:01:30]} 25. Bh3 {[%emt 0:00:00]} Ke7 {[%emt 0:06:30]} 26. Re1 {[%emt 0:01:00]} Nc4 {[%emt 0:09:30]} 27. Rd3 {[%emt 0:00:30]} Rbd8 {[%emt 0:06:30]} 28. Nd4 {[%emt 0:02:30][%cal Bb3d4,Bd4f5,Bf5h6][%mdl 32]} d5 {[%emt 0:03:30]} 29. Nf5+ {[%emt 0:00:30]} Kf6 {[%emt 0:00:00][%cal Oe5e4]} 30. g4 {[%emt 0:09:30]} hxg4 {[%emt 0:05:00]} 31. fxg4 {[%emt 0:00:30]} e4 {[%emt 0:00:30]} 32. g5+ {[%emt 0:00:30]} Ke5 {[%emt 0:00:30]} (32... Kg6 $14 33. Ne7+ Kg7 34. Nf5+ (34. Rxd5 Rxd5 35. Nxd5 Bg3 $11) 34... Kg6 35. Ne7+ Kg7) 33. Nh6 $18 {[%emt 0:00:00]} Rgf8 {[%emt 0:10:30]} 34. Ng4+ $2 {[%emt 0:02:00]} (34. b3 $18 Nd6 35. Ng4+ Kf5 36. Rxd5+ Kg6 37. Nf6) 34... Kf5 $1 $14 {[%emt 0:00:00]} 35. Nf6+ {[%emt 0:00:00]} Kg6 {[%emt 0:00:00]} 36. Rxd5 {[%emt 0:07:00]} Rxd5 {[%emt 0:00:30]} 37. Nxd5 {[%emt 0:00:30]} Bg3 {[%emt 0:00:00][%csl LRe1,LRh4]} 38. Rg1 {[%emt 0:00:30]} ({Much weaker is} 38. Ne7+ Kh5 39. Rg1 Kxh4 40. Nf5+ Kxh3 $11) 38... Bxh4 {[%emt 0:03:00]} 39. Ne7+ $1 {[%emt 0:00:00]} Kh7 $1 {[%emt 0:04:04]} (39... Kh5 $2 40. Bg4+ Kxg5 41. Be2+ Kf6 42. Nd5+ Ke5 43. Bxc4 $18) 40. Bf5+ $1 {[%emt 0:06:11]} Kg7 {[%emt 0:00:30] [#] And now ...Re8 would win.} 41. Bxe4 {[%emt 0:00:30]} Nd6 {[%emt 0:00:00]} 42. Nf5+ {[%emt 0:02:23]} Nxf5 {[%emt 0:00:00]} 43. Bxf5 {[%emt 0:00:30][%mdl 4096] Endgame KRB-KRB} Re8 {[%emt 0:00:08]} 44. g6 {[%emt 0:01:54] Strongly threatening gxf7+.} Re1+ {[%emt 0:03:14]} 45. Rxe1 {[%emt 0:00:30]} Bxe1 {[%emt 0:00:30]} 46. gxf7 {[%emt 0:00:30]} Kxf7 $16 {[%emt 0:00:00] KB-KB} 47. Bc8 {[%emt 0:00:00]} Ke7 {[%emt 0:00:42]} 48. Bxb7 {[%emt 0:00:35]} a5 {[%emt 0:00:15]} 49. Kc2 {[%emt 0:00:05]} Kd6 {[%emt 0:00:30]} 50. Kd3 {[%emt 0:00:00]} Kc5 {[%emt 0:00:01]} 51. a3 {[%emt 0:00:16]} Bh4 {[%emt 0:00:00]} 52. Bc8 {[%emt 0:01:38]} Bg5 {[%emt 0:00:27]} 53. Bd7 {[%emt 0:00:30]} Bh6 {[%emt 0:00:12]} 54. Be8 {[%emt 0:00:07]} Bg5 {[%emt 0:00:04]} 55. b4+ {[%emt 0:01:10]} axb4 {[%emt 0:00:30]} 56. cxb4+ {[%emt 0:00:00]} ({But not} 56. axb4+ $6 Kb6 $14) 56... Kb6 {[%emt 0:00:14]} 57. a4 {[%emt 0:00:00][%cal Ba3a4,Ba4a5][%mdl 32]} Be7 {[%emt 0:00:15]} 58. Kc4 {[%emt 0:00:08]} Bd6 {[%emt 0:00:00]} 59. Bh5 {[%emt 0:00:06]} Be7 {[%emt 0:00:00]} 60. Be2 {[%emt 0:00:00]} Bd6 {[%emt 0:00:24]} 61. a5+ {[%emt 0:00:29]} Ka7 {[%emt 0:00:30]} 62. b5 {[%emt 0:00:30]} Bc7 {[%emt 0:00:00]} 63. Kb4 {[%emt 0:00:00]} Bd8 {[%emt 0:00:00]} 64. b6+ {[%emt 0:00:00]} ({Better is} 64. Ka4 $16) 64... Bxb6 $1 $11 {[%emt 0:00:30]} 65. Ba6 {[%emt 0:00:00]} Bxa5+ {[%emt 0:00:00]} 66. Ka4 {[%emt 0:00:00] Weighted Error Value: White=0.14 (very precise) /Black=0.12 (very precise)} 1/2-1/2

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.10"]
[Round "4"]
[White "Primbetov, Kazbek"]
[Black "Ozkan, Taha"]
[Result "1/2-1/2"]
[ECO "A11"]
[WhiteElo "2147"]
[Annotator "TA"]
[PlyCount "144"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,144,18,5,-43,13,11,18,15,52,36,47,32,41,34,30,28,29,28,20,23,36,24,41,58,87,89,90,89,74,77,159,158,153,41,42,28,29,9,17,13,13,17,17,15,45,38,52,0,10,8,31,28,28,28,35,0,211,201,187,179,469,469,433,462,461,454,414,321,290,268,252,229,455,457,435,447,456,36,34,18,16,0,8,0,50,0,0,-1,0,0,0,0,0,0,0,0,8,8,8,8,10,8,8,8,8,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. Nf3 {[%emt 0:01:00]} d5 {[%emt 0:01:00]} 2. g3 {[%emt 0:00:00]} c6 {[%emt 0:00:30]} 3. Bg2 {[%emt 0:00:00]} Bg4 {[%emt 0:00:30]} 4. c4 {[%emt 0:00:30]} e6 {[%emt 0:00:00]} 5. O-O {[%emt 0:00:30]} Nd7 {[%emt 0:00:00]} 6. h3 {[%emt 0:04:30] A11: English Opening: 1...c6.} (6. cxd5 $11 exd5 7. h3 Bxf3 8. exf3) 6... Bh5 {[%emt 0:00:30]} (6... Bxf3 $15 7. Bxf3 dxc4) 7. d3 {[%emt 0:06:30]} dxc4 {[%emt 0:07:30]} 8. dxc4 {[%emt 0:02:30] [#]} e5 $146 {[%emt 0:01:30]} ({Predecessor:} 8... Ngf6 9. Nc3 Be7 10. Bf4 O-O 11. Nd2 a5 12. Na4 Nb6 13. Re1 Nfd7 14. Nxb6 Qxb6 {½-½ (83) Nakamura,H (2736)-Artemiev,V (2699) chess24.com INT 2021}) 9. Nc3 {[%emt 0:02:30]} Ngf6 {[%emt 0:00:00]} 10. Be3 {[%emt 0:20:30]} Be7 {[%emt 0:07:00]} 11. Nh4 {[%emt 0:01:30]} O-O {[%emt 0:01:30]} 12. Nf5 {[%emt 0:00:30]} Bc5 {[%emt 0:06:30]} 13. Bxc5 {[%emt 0:08:30]} Nxc5 {[%emt 0:00:30][%cal Bd7c5,Bc5e6,Be6d4,Bd4e2][%mdl 32]} 14. b4 {[%emt 0:00:30] Threatens to win with Qxd8.} Ne6 {[%emt 0:01:30]} 15. Qd6 {[%emt 0:10:30]} Nd4 {[%emt 0:16:30]} 16. Qxe5 {[%emt 0:00:30]} Nxe2+ {[%emt 0:01:30]} 17. Nxe2 {[%emt 0:00:30]} Re8 {[%emt 0:00:00] [#]} 18. Qc3 {[%emt 0:10:30]} Bxe2 {[%emt 0:03:00]} (18... Rxe2 19. c5) 19. Rfe1 {[%emt 0:00:00]} Qd7 {[%emt 0:02:30]} ({Black should try} 19... Rb8) 20. g4 $16 {[%emt 0:00:00]} Rad8 {[%emt 0:03:30] [#]} 21. c5 {[%emt 0:01:30]} (21. Ng3 $1 $16) 21... h5 {[%emt 0:09:30]} 22. Ng3 {[%emt 0:09:53]} Ba6 {[%emt 0:13:30]} 23. gxh5 {[%emt 0:00:19]} Rxe1+ {[%emt 0:00:30]} 24. Rxe1 {[%emt 0:00:09]} Qd2 {[%emt 0:03:30]} 25. Qxd2 {[%emt 0:04:15]} Rxd2 {[%emt 0:00:30]} 26. a3 {[%emt 0:00:00]} Kf8 {[%emt 0:00:47]} 27. Bf3 {[%emt 0:04:22]} Bc4 {[%emt 0:10:56]} 28. Re3 {[%emt 0:07:53]} (28. Rd1 $14 Rxd1+ 29. Bxd1) 28... Bd5 {[%emt 0:01:29]} 29. Nf5 {[%emt 0:00:20]} b6 {[%emt 0:04:39]} (29... Be6 $5 {[%cal Re6f5]} 30. Nd6 Nd5 $14) 30. cxb6 {[%emt 0:02:31]} axb6 {[%emt 0:00:10]} 31. h6 {[%emt 0:00:03]} g6 {[%emt 0:02:59]} 32. Ng7 {[%emt 0:02:02][%cal Og7e8]} c5 $2 {[%emt 0:01:52]} (32... Rd4 $11 {and Black stays safe.}) 33. bxc5 $18 {[%emt 0:00:26]} bxc5 {[%emt 0:00:06] [#]} 34. Ne8 $1 {[%emt 0:01:24]} Nh7 {[%emt 0:00:56]} (34... Bxf3 {was necessary.} 35. Nxf6 Bc6) 35. Nc7 {[%emt 0:00:35][%csl Gc7][%cal Re3e8]} Be6 {[%emt 0:00:00]} 36. Nxe6+ {[%emt 0:00:17]} fxe6 {[%emt 0:00:29][%mdl 4096] Endgame KRB-KRN} 37. Be4 {[%emt 0:00:35]} Kf7 {[%emt 0:00:00]} 38. Rg3 {[%emt 0:00:35]} Nf8 {[%emt 0:00:30]} 39. Rc3 {[%emt 0:00:38]} Rd4 {[%emt 0:00:30]} 40. f3 {[%emt 0:00:37]} c4 {[%emt 0:00:40]} (40... Ra4 41. Rxc5 Rxa3) 41. Kf2 {[%emt 0:00:04]} Kf6 {[%emt 0:00:36]} 42. Ke3 {[%emt 0:00:30]} e5 {[%emt 0:00:38]} 43. f4 $2 {[%emt 0:00:30]} ({White should play} 43. h4 $18) 43... Ne6 $1 $14 {[%emt 0:00:34]} 44. fxe5+ {[%emt 0:00:30]} Kxe5 {[%emt 0:00:30]} 45. Bxg6 {[%emt 0:00:47]} Rh4 {[%emt 0:00:57]} 46. h7 {[%emt 0:00:30]} Rxh3+ {[%emt 0:00:30]} (46... Nf8 $11 47. Bb1 Nxh7) 47. Kd2 {[%emt 0:00:30]} (47. Kf2 $14 Rh6 48. Rxc4) 47... Rh2+ $11 {[%emt 0:00:30] The position is equal.} 48. Ke3 {[%emt 0:00:30]} Nf8 {[%emt 0:00:30]} 49. Be4 {[%emt 0:00:30]} Nxh7 {[%emt 0:00:30]} 50. Rxc4 {[%emt 0:00:30]} Rh3+ {[%emt 0:00:30]} 51. Kd2 {[%emt 0:00:30]} Ng5 {[%emt 0:00:30]} 52. Bd3 {[%emt 0:00:30]} Nf3+ {[%emt 0:00:30]} 53. Kc3 {[%emt 0:00:30]} Kd6 {[%emt 0:00:25]} 54. Bf5 {[%emt 0:00:39]} Rh2 {[%emt 0:00:43]} 55. Be4 {[%emt 0:00:22]} Ne5 {[%emt 0:00:33]} 56. Rd4+ {[%emt 0:00:30]} Kc7 {[%emt 0:00:00]} 57. a4 {[%emt 0:00:41][%cal Ba3a4,Ba4a5,Ba5a6][%mdl 32]} Rh3+ {[%emt 0:00:11]} 58. Kb2 {[%emt 0:00:31]} Rh4 {[%emt 0:00:27]} 59. Kc3 {[%emt 0:00:30]} Rh3+ {[%emt 0:00:33]} 60. Kb2 {[%emt 0:00:30]} Rh4 {[%emt 0:00:00]} 61. a5 {[%emt 0:00:00]} Nd3+ {[%emt 0:00:14]} 62. Kc3 {[%emt 0:00:29]} Nc5 {[%emt 0:00:22]} 63. Bd5 {[%emt 0:00:24]} (63. Rc4 $5 {[%cal Rc4c5]} Rxe4 64. Rxc5+ Kb7 65. Rf5 $11) 63... Rxd4 {[%emt 0:00:42]} 64. Kxd4 {[%emt 0:00:01] KB-KN} Nb7 {[%emt 0:00:14]} 65. a6 {[%emt 0:00:40]} Nd6 {[%emt 0:00:03]} 66. Kc5 {[%emt 0:00:52] White wants to mate with a7.} Nc8 {[%emt 0:00:08]} 67. Bf3 {[%emt 0:00:49]} Na7 {[%emt 0:00:05]} 68. Bb7 {[%emt 0:00:02]} Nc8 {[%emt 0:00:06]} 69. Bg2 {[%emt 0:01:19]} Na7 {[%emt 0:00:05]} 70. Bh3 {[%emt 0:00:32]} Nc8 {[%emt 0:00:05]} 71. Bxc8 {[%emt 0:00:32]} Kxc8 {[%emt 0:00:02]} 72. Kb6 {[%emt 0:00:16] a7 would kill now.} Kb8 {[%emt 0:00:04] White really could win this.  Weighted Error Value: White=0.27 (precise) /Black=0.26 (precise)} 1/2-1/2

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.10"]
[Round "4"]
[White "Makaraci, Tunahan"]
[Black "Ozer, Omer Faruk"]
[Result "1/2-1/2"]
[ECO "C48"]
[WhiteElo "2130"]
[BlackElo "2317"]
[Annotator "TA"]
[PlyCount "144"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,144,14,11,0,12,15,17,17,20,14,31,17,15,8,10,0,0,-49,-53,-56,-47,-51,-51,-47,-43,-33,-32,-46,-45,-37,-26,-58,-30,-41,0,-54,-55,-39,-39,-89,-96,-131,-118,-237,-195,-180,-178,-176,-183,-205,-204,-254,-151,-170,-157,-161,-170,-166,-170,-159,-162,-158,-122,-147,-124,-142,-129,-206,-202,-208,-171,-153,-104,-104,-104,-162,-80,-220,-65,-207,-188,-191,-155,-188,-188,-188,-188,-194,-152,-152,-152,-152,-135,-135,-67,-68,-68,-97,-97,-135,-99,-99,-78,-78,-78,-78,-20,-71,-71,-71,-51,-51,-51,-51,-8,-51,-43,-51,-75,-75,-51,-51,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8]} 1. e4 {[%emt 0:01:00]} e5 {[%emt 0:01:00]} 2. Nc3 {[%emt 0:00:00]} Nc6 {[%emt 0:01:30]} 3. Nf3 {[%emt 0:00:00]} Nf6 {[%emt 0:00:30]} 4. Bb5 {[%emt 0:00:30]} Bd6 {[%emt 0:00:30]} 5. O-O {[%emt 0:01:30]} O-O {[%emt 0:02:30]} 6. a3 {[%emt 0:01:30] C48: Four Knights: 4 Bb5, replies other than 4...Bb4.} Re8 {[%emt 0:04:30]} 7. d3 {[%emt 0:01:30]} h6 {[%emt 0:00:30]} 8. Be3 $1 {[%emt 0:00:30][%mdl 4] is more profitable than 8.h3 at the moment.} Bf8 {[%emt 0:18:30]} 9. Bc4 {[%emt 0:05:30]} d6 {[%emt 0:02:30]} 10. h3 {[%emt 0:00:00]} Ne7 {[%emt 0:15:30]} 11. d4 {[%emt 0:04:00]} exd4 {[%emt 0:02:30]} 12. Qxd4 {[%emt 0:06:30] [#]} a6 $146 {[%emt 0:03:30]} ({Predecessor:} 12... Ng6 13. Rad1 Bd7 14. Rfe1 Qc8 15. Bf1 Ne5 16. Nxe5 dxe5 17. Qd2 Bc6 18. f3 a6 19. Bc4 Bd7 20. Nd5 Nxd5 21. Bxd5 Be6 22. Qc3 c6 {½-½ (22) Petre,N (2410)-Jovanic,O (2538) Rijeka 2010}) 13. Bf4 {[%emt 0:18:30]} (13. Ba2 $11) 13... b5 $1 $15 {[%emt 0:01:30]} 14. Ba2 {[%emt 0:01:30]} Ng6 {[%emt 0:06:30]} 15. Bh2 {[%emt 0:00:30]} c5 {[%emt 0:00:30]} 16. Qd3 {[%emt 0:01:30]} c4 {[%emt 0:03:30]} 17. Qd4 {[%emt 0:00:30]} Bb7 {[%emt 0:01:30]} 18. Rfe1 {[%emt 0:00:30]} Rc8 {[%emt 0:10:30]} 19. Rad1 {[%emt 0:01:30]} Qc7 {[%emt 0:02:30]} 20. Bb1 {[%emt 0:05:30][%cal Rh2d6]} Ne5 {[%emt 0:03:31]} 21. Nh4 {[%emt 0:03:30]} Rcd8 {[%emt 0:08:12]} 22. Nd5 {[%emt 0:01:30]} (22. Nf5 $11) 22... Nxd5 {[%emt 0:01:17]} 23. exd5 {[%emt 0:00:30]} c3 {[%emt 0:00:20]} 24. b3 {[%emt 0:03:30]} (24. b4 $15) 24... g6 $17 {[%emt 0:03:43]} 25. Re3 {[%emt 0:06:30]} Bg7 $1 {[%emt 0:00:15][%cal Oe5f3]} 26. Rxc3 {[%emt 0:10:30] [#]} (26. Qb4 $17) 26... Nf3+ $1 {[%emt 0:00:21][%mdl 512]} 27. Nxf3 {[%emt 0:01:30]} Qxc3 {[%emt 0:00:05]} 28. Qxc3 {[%emt 0:01:30]} ({Avoid the trap} 28. Qb6 $2 Bxd5 $1 {[%mdl 512]} 29. Qxd8 (29. Rxd5 $2 Re1+ 30. Nxe1 Qxe1#) 29... Rxd8 $19) 28... Bxc3 {[%emt 0:00:03]} 29. Rd3 {[%emt 0:00:30]} Bg7 {[%emt 0:02:37]} 30. c4 {[%emt 0:01:30]} Re2 {[%emt 0:01:47]} (30... Rc8 $19 31. Ba2 Re2) 31. Rd2 {[%emt 0:00:30]} Rxd2 {[%emt 0:00:30]} 32. Nxd2 {[%emt 0:00:00]} Bb2 {[%emt 0:00:00]} 33. a4 {[%emt 0:00:00]} bxa4 {[%emt 0:00:39]} 34. bxa4 {[%emt 0:00:30]} Ba3 {[%emt 0:00:00]} 35. Bf4 {[%emt 0:00:30]} g5 {[%emt 0:01:38]} 36. Be3 {[%emt 0:00:30]} Bc8 {[%emt 0:00:00]} 37. g4 {[%emt 0:01:30]} Bd7 {[%emt 0:00:39]} 38. Bc2 {[%emt 0:00:30]} (38. a5 $17 {was necessary.}) 38... Rc8 $19 {[%emt 0:02:56]} 39. Ne4 {[%emt 0:03:25] Threatens to win with Nf6+.} Rxc4 {[%emt 0:00:07]} 40. Bd3 {[%emt 0:00:11] [#]} Rxe4 {[%emt 0:00:43][%mdl 512]} 41. Bxe4 $17 {[%emt 0:00:06]} Bxa4 {[%emt 0:00:00][%mdl 4096] Endgame KBB-KBB} 42. h4 {[%emt 0:01:52]} (42. Bd2 $17) 42... f6 {[%emt 0:00:40]} (42... Bc5 $19 {And now ...Bxe3 would win.} 43. Bd2 gxh4) 43. Kg2 {[%emt 0:00:31]} (43. hxg5 $17 {was worth a try.} hxg5 44. Bd2) 43... Bb5 $2 {[%emt 0:01:16]} ({Inferior is} 43... gxh4 44. Bd2) ({Better is} 43... a5 $19 {...Bb3 is the strong threat.} 44. hxg5 fxg5) 44. Kg3 {[%emt 0:01:47]} (44. hxg5 $15 hxg5 45. Bd2) 44... a5 {[%emt 0:00:28]} 45. f4 {[%emt 0:00:10][%cal Rf4g5]} gxf4+ {[%emt 0:00:22]} 46. Kxf4 {[%emt 0:00:44]} Kg7 {[%emt 0:00:01]} 47. g5 {[%emt 0:00:54]} hxg5+ {[%emt 0:00:30]} 48. hxg5 {[%emt 0:00:00]} Bb2 {[%emt 0:00:00]} 49. gxf6+ {[%emt 0:01:36]} Kxf6 {[%emt 0:00:16]} 50. Bc2 {[%emt 0:00:00]} Bd7 {[%emt 0:00:54]} 51. Bb6 {[%emt 0:01:26]} a4 {[%emt 0:00:07]} ({Black should play} 51... Bc1+ $17 52. Kf3 a4 53. Bd4+ Ke7) 52. Bd8+ $15 {[%emt 0:00:00]} Kf7 {[%emt 0:00:08]} 53. Ke4 {[%emt 0:00:00] Prevents Bd4.} Bb5 {[%emt 0:00:23]} 54. Bb6 {[%emt 0:00:19]} a3 {[%emt 0:01:12]} 55. Bb3 {[%emt 0:00:08] [#]} Ba4 $1 {[%emt 0:00:00]} 56. Ba2 {[%emt 0:00:44]} ({But not} 56. Bxa4 $2 a2 57. Bd7 a1=Q $19) 56... Bc2+ {[%emt 0:00:15]} 57. Ke3 {[%emt 0:00:00] [#]} Kf6 {[%emt 0:00:16]} ({Black should try} 57... Bc3 $1 $17 58. Ke2 Bh7) 58. Bd4+ {[%emt 0:03:17]} (58. Ba5 $1 $11) 58... Kf5 $17 {[%emt 0:00:36] Hoping for ...Be4.} 59. Kd2 {[%emt 0:00:30] Strongly threatening Bxb2.} Be4 {[%emt 0:00:00]} 60. Bg1 {[%emt 0:00:00]} Be5 {[%emt 0:01:24]} 61. Bf2 {[%emt 0:03:25]} Kf6 {[%emt 0:01:25]} 62. Bb6 {[%emt 0:00:32]} Ke7 {[%emt 0:00:59]} 63. Ba5 {[%emt 0:00:21]} Bd4 {[%emt 0:00:39]} 64. Bb4 {[%emt 0:01:45]} Bc5 {[%emt 0:00:01]} 65. Kc3 {[%emt 0:00:30]} Kd7 {[%emt 0:01:05]} 66. Bc4 {[%emt 0:00:38] The position is equal.} Bb1 {[%emt 0:00:36] ( -> ...a2)} 67. Bxc5 {[%emt 0:01:30]} dxc5 $11 {[%emt 0:00:30] KB-KB} 68. Kb3 {[%emt 0:00:00]} a2 {[%emt 0:00:08]} 69. Kb2 {[%emt 0:00:12]} Kd6 {[%emt 0:00:00]} 70. Bb3 {[%emt 0:00:16]} Ke5 {[%emt 0:00:15]} 71. Bc4 {[%emt 0:00:15]} Be4 {[%emt 0:01:25]} 72. Bxa2 {[%emt 0:00:38]} Bxd5 {[%emt 0:00:04] And White is the lucky defender.  Weighted Error Value: White=0.21 (precise) /Black=0.18 (very precise)} 1/2-1/2

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.10"]
[Round "4"]
[White "Chubakov, Sultan"]
[Black "Yilmaz, Kerem Tuna"]
[Result "1-0"]
[ECO "E06"]
[WhiteElo "1990"]
[BlackElo "1647"]
[Annotator "NA RC"]
[PlyCount "71"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. d4 {[%emt 0:01:00]} d5 {[%emt 0:01:00]} 2. c4 {[%emt 0:00:30]} e6 {[%emt 0:00:30]} 3. Nf3 {[%emt 0:00:30]} Nf6 {[%emt 0:00:30]} 4. g3 {[%emt 0:00:00]} c5 {[%emt 0:01:30]} 5. cxd5 {[%emt 0:01:00]} Nxd5 {[%emt 0:02:30]} 6. Bg2 {[%emt 0:01:30]} Nc6 {[%emt 0:02:30]} 7. O-O {[%emt 0:01:30]} Be7 {[%emt 0:05:30]} 8. dxc5 {[%emt 0:02:30]} Bxc5 {[%emt 0:06:30]} 9. Qc2 {[%emt 0:02:30]} Be7 {[%emt 0:06:30]} 10. Rd1 {[%emt 0:05:30]} Qc7 {[%emt 0:05:30]} 11. a3 {[%emt 0:05:30]} Bf6 {[%emt 0:07:30]} 12. Nbd2 {[%emt 0:07:30]} Bd7 {[%emt 0:06:30]} 13. Ne4 {[%emt 0:06:30]} Be7 {[%emt 0:10:30]} 14. b4 {[%emt 0:06:30]} Rc8 {[%emt 0:08:30]} 15. Bb2 {[%emt 0:01:30]} f6 {[%emt 0:04:30]} 16. Rac1 {[%emt 0:02:30]} Qd8 {[%emt 0:05:30]} 17. Qb3 {[%emt 0:06:30]} O-O {[%emt 0:03:40]} 18. Nc5 {[%emt 0:04:30]} Bxc5 {[%emt 0:07:02]} 19. Rxc5 {[%emt 0:00:30]} Nce7 {[%emt 0:01:07]} 20. e4 {[%emt 0:01:30]} Nb6 {[%emt 0:01:25]} 21. Bh3 {[%emt 0:01:30]} Kh8 {[%emt 0:01:28]} 22. Bxe6 {[%emt 0:00:30]} Qe8 {[%emt 0:02:27]} 23. Bxd7 {[%emt 0:02:30]} Nxd7 {[%emt 0:00:44]} 24. Rxc8 {[%emt 0:00:30]} Nxc8 {[%emt 0:00:00]} 25. Qd5 {[%emt 0:01:30]} Rf7 {[%emt 0:01:42]} 26. Qh5 {[%emt 0:13:30]} Nf8 {[%emt 0:07:16]} 27. e5 {[%emt 0:02:30]} fxe5 {[%emt 0:00:59]} 28. Nxe5 {[%emt 0:00:30]} Re7 {[%emt 0:00:27]} 29. Qh4 {[%emt 0:05:58]} Kg8 {[%emt 0:00:40]} 30. Qc4+ {[%emt 0:03:18]} Kh8 {[%emt 0:00:24]} 31. f4 {[%emt 0:00:50]} Nb6 {[%emt 0:00:28]} 32. Qd3 {[%emt 0:03:10]} Nfd7 {[%emt 0:00:37]} 33. Re1 {[%emt 0:03:06]} Qd8 {[%emt 0:00:29]} 34. Qd6 {[%emt 0:00:32]} Nc4 {[%emt 0:00:20]} 35. Qxe7 {[%emt 0:00:50]} Qxe7 {[%emt 0:01:10]} 36. Ng6+ {[%emt 0:00:09]} 1-0

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.10"]
[Round "4"]
[White "Kuseyri, Mehmet Ali"]
[Black "Elmas, Mustafa"]
[Result "1/2-1/2"]
[ECO "D51"]
[WhiteElo "1918"]
[BlackElo "1583"]
[Annotator "TA"]
[PlyCount "114"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 17,114,23,28,18,24,18,31,26,33,24,52,56,83,75,79,70,112,115,138,135,156,136,133,72,137,80,81,67,93,85,88,68,79,75,149,54,68,52,54,35,45,0,3,10,143,0,55,14,55,55,55,55,56,56,56,53,153,144,129,123,368,299,335,158,219,103,220,156,147,147,161,163,193,99,91,81,83,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 {[%emt 0:01:00]} Nf6 {[%emt 0:02:00]} 2. c4 {[%emt 0:00:30]} e6 {[%emt 0:00:30]} 3. Nc3 {[%emt 0:00:30]} d5 {[%emt 0:00:30]} 4. cxd5 {[%emt 0:00:30]} exd5 {[%emt 0:00:30]} 5. Bg5 {[%emt 0:00:30]} c6 {[%emt 0:00:30]} 6. e3 {[%emt 0:00:00]} Bb4 {[%emt 0:00:30]} 7. Bd3 {[%emt 0:02:00]} h6 {[%emt 0:01:30]} 8. Bh4 {[%emt 0:00:30]} Nbd7 {[%emt 0:01:30]} 9. Nge2 {[%emt 0:01:30]} O-O {[%emt 0:00:30]} 10. O-O {[%emt 0:00:30] D51: Queen's Gambit Declined: 4 Bg5 Nbd7 sidelines.} Re8 {[%emt 0:00:30]} 11. a3 {[%emt 0:00:30]} Be7 {[%emt 0:00:00][%cal Of6e4]} 12. f3 {[%emt 0:03:30] White is slightly better.} Nf8 {[%emt 0:02:00]} 13. Qc2 {[%emt 0:02:30] [#]} N6h7 $146 {[%emt 0:04:30]} ({Predecessor:} 13... c5 14. Kh1 Be6 15. Bxf6 Bxf6 16. dxc5 Rc8 17. b4 b6 18. Ba6 Rc7 19. Nb5 Rce7 {1-0 (31) Shipov,S (2541)-Kislov,O (2249) Chess.com INT 2022}) 14. Bxe7 {[%emt 0:01:30]} Qxe7 {[%emt 0:00:30]} 15. e4 {[%emt 0:00:00]} dxe4 {[%emt 0:03:30]} 16. fxe4 {[%emt 0:01:00]} (16. Nxe4 Bf5 $11) 16... Nf6 {[%emt 0:02:30]} 17. e5 {[%emt 0:06:30]} Nd5 {[%emt 0:05:30]} 18. Nxd5 {[%emt 0:01:30]} cxd5 {[%emt 0:00:00]} 19. Nf4 {[%emt 0:01:30]} Rd8 {[%emt 0:03:00]} 20. Qb3 {[%emt 0:01:30]} (20. Qf2 $142) 20... Be6 {[%emt 0:01:30]} ({Black should play} 20... Ne6) 21. Rac1 {[%emt 0:01:30]} (21. Rf2 $142) 21... Rac8 $16 {[%emt 0:04:30]} 22. Rxc8 {[%emt 0:03:30] White is much more active.} Rxc8 {[%emt 0:00:30]} 23. Bb1 {[%emt 0:03:30]} (23. Nxd5 $2 Qh4 24. Kh1 Qxd4 25. Ne7+ Kh8 $19) 23... Qd7 {[%emt 0:04:30]} 24. Ba2 {[%emt 0:02:30]} Rd8 {[%emt 0:05:30]} 25. Qg3 {[%emt 0:10:30]} Qe7 {[%emt 0:11:30]} (25... Kh8 $142) 26. Qf3 {[%emt 0:02:30]} (26. h4 $1 $16) 26... Qd7 {[%emt 0:02:30]} 27. Rc1 {[%emt 0:02:30]} Ng6 {[%emt 0:00:30]} 28. Nxe6 {[%emt 0:00:30]} fxe6 {[%emt 0:02:30]} 29. Qg3 {[%emt 0:02:30]} (29. Qg4 $5 {[%cal Rg4g6]} Ne7 30. Bb1 $14) 29... Ne7 {[%emt 0:02:30]} 30. Bb1 {[%emt 0:03:30] Black should prevent Rf1.} Nf5 {[%emt 0:01:30]} (30... Qb5 $11 {remains equal.}) 31. Qd3 {[%emt 0:11:30]} (31. Qg6 $1 $16 {And now g4 would win.} Rf8 32. b4 (32. g4 Nh4 $11)) 31... Rc8 {[%emt 0:01:30]} (31... Rf8 $11) 32. Rf1 $1 $36 {[%emt 0:02:30][%mdl 2048] Threatens to win with g4. White is pushing.} Qe7 {[%emt 0:03:30]} 33. Qd2 {[%emt 0:04:30]} ({And not} 33. Rxf5 exf5 34. Qd2 (34. Qxf5 $2 Rc1+ 35. Kf2 Qh4+ 36. Ke3 Qe1+ 37. Kf3 Qf1+ 38. Kg3 Rxb1 $19) 34... Qe6 $17) 33... Rf8 {[%emt 0:09:30]} 34. Bxf5 {[%emt 0:02:30]} Rxf5 {[%emt 0:00:30]} 35. Rxf5 {[%emt 0:00:00]} exf5 {[%emt 0:00:00][%mdl 4096] Endgame KQ-KQ} 36. Qa5 {[%emt 0:03:00][%csl LRa7,LRd5]} Qd7 {[%emt 0:03:00]} (36... Qg5 $14) 37. Qxa7 $16 {[%emt 0:11:54]} Qb5 {[%emt 0:04:39] [#]} 38. Qc5 $1 {[%emt 0:03:58]} Qd3 {[%emt 0:06:00]} (38... Qxb2 $16 {might work better.} 39. Qxd5+ Kh7) 39. Qxd5+ $18 {[%emt 0:00:20]} Kh7 {[%emt 0:00:04]} 40. h3 {[%emt 0:00:32]} (40. e6 $18 {is the precise move to win.}) 40... f4 {[%emt 0:01:47]} (40... Qe3+ $16 41. Kf1 Qc1+ 42. Kf2 Qxb2+ 43. Kf3 Kg6) 41. Kh1 {[%emt 0:02:03]} (41. e6 $18 {and White stays clearly on top. Qe5 is the strong threat.} Qe3+ 42. Kf1) 41... Qe3 {[%emt 0:00:42]} (41... Qd1+ $16 42. Kh2 Qd3) 42. Qf3 {[%emt 0:00:58]} ({Not} 42. Qxb7 Qe1+ 43. Kh2 Qg3+ 44. Kh1 Qe1+ 45. Kh2 Qg3+ 46. Kh1 Qe1+ $11) 42... Qxd4 {[%emt 0:00:14]} 43. Qe2 {[%emt 0:00:20] Hoping for e6.} Kg8 {[%emt 0:03:23] [#]} 44. e6 $1 {[%emt 0:01:15] White wants to mate with e7.} Kf8 {[%emt 0:00:11]} 45. e7+ {[%emt 0:00:27]} ({Better is} 45. Qh5 $18 {[%csl Ge6][%cal Rh5f7]} Qf6 46. Qc5+ Kg8 47. Qc8+ (47. e7 Qe6 $16) 47... Kh7 48. Qc2+ (48. Qd7 Qe5 $14) 48... Kg8 49. Qe4) 45... Ke8 $16 {[%emt 0:00:06]} 46. Qe6 {[%emt 0:00:28]} b6 {[%emt 0:06:48]} (46... Qxb2 $2 47. Qd6 Qc1+ 48. Kh2 $18) 47. Kh2 {[%emt 0:03:01]} (47. b3 $16) 47... f3 $1 $11 {[%emt 0:00:27] The position is equal.} 48. Qc8+ {[%emt 0:02:02]} Kxe7 {[%emt 0:01:04]} 49. Qb7+ {[%emt 0:00:18]} Ke8 {[%emt 0:00:28]} 50. Qc6+ {[%emt 0:01:18]} Ke7 {[%emt 0:00:30]} 51. Qc7+ {[%emt 0:00:24]} Ke8 {[%emt 0:00:00] Strongly threatening ...f2.} 52. Qc6+ {[%emt 0:00:50]} Ke7 {[%emt 0:00:00]} 53. Qxf3 {[%emt 0:00:00]} Qxb2 {[%emt 0:00:25]} 54. Qe3+ {[%emt 0:00:00]} Kf6 {[%emt 0:00:33] White must now prevent ...Qe5+.} 55. Qf3+ {[%emt 0:00:23]} Ke6 {[%emt 0:00:21]} 56. Qg4+ {[%emt 0:00:09]} Kf6 {[%emt 0:00:22]} 57. Qf4+ {[%emt 0:00:23]} Ke6 {[%emt 0:00:08] Black escapes into a draw.  Weighted Error Value: White=0.23 (precise) /Black=0.26 (precise)} 1/2-1/2

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.10"]
[Round "4"]
[White "Bektas, Cagan Erdem"]
[Black "Hakkakifard, Pedram"]
[Result "1/2-1/2"]
[ECO "D26"]
[WhiteElo "1797"]
[Annotator "NA RC"]
[PlyCount "47"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. d4 {[%emt 0:01:00]} d5 {[%emt 0:03:00]} 2. c4 {[%emt 0:00:00]} dxc4 {[%emt 0:02:30]} 3. Nf3 {[%emt 0:00:00]} Nf6 {[%emt 0:02:30]} 4. e3 {[%emt 0:00:30]} e6 {[%emt 0:01:30]} 5. Bxc4 {[%emt 0:01:30]} Be7 {[%emt 0:00:00]} 6. O-O {[%emt 0:00:00]} O-O {[%emt 0:00:00]} 7. Nc3 {[%emt 0:01:00]} c5 {[%emt 0:00:30]} 8. Qe2 {[%emt 0:02:30]} Nc6 {[%emt 0:01:30]} 9. Rd1 {[%emt 0:06:30]} cxd4 {[%emt 0:00:00]} 10. Nxd4 {[%emt 0:21:30]} Nxd4 {[%emt 0:00:00]} 11. exd4 {[%emt 0:12:30]} a6 {[%emt 0:19:30]} 12. d5 {[%emt 0:10:30]} exd5 {[%emt 0:01:30]} 13. Nxd5 {[%emt 0:00:30]} Nxd5 {[%emt 0:01:30]} 14. Bxd5 {[%emt 0:00:30]} Qc7 {[%emt 0:01:30]} 15. Bf4 {[%emt 0:07:30]} Qxf4 {[%emt 0:04:30]} 16. Qxe7 {[%emt 0:00:00]} Bg4 {[%emt 0:21:30]} 17. Re1 {[%emt 0:06:00]} Rab8 {[%emt 0:04:30]} 18. Bxb7 {[%emt 0:10:10]} Be6 {[%emt 0:00:30]} 19. Bxa6 {[%emt 0:09:27]} Rxb2 {[%emt 0:00:30]} 20. Re2 {[%emt 0:01:27]} Rxe2 {[%emt 0:04:30]} 21. Bxe2 {[%emt 0:00:23]} Qe5 {[%emt 0:00:30]} 22. Re1 {[%emt 0:01:21]} Qa5 {[%emt 0:01:30]} 23. Rd1 {[%emt 0:01:23]} Bxa2 {[%emt 0:01:30]} 24. Ra1 {[%emt 0:02:05]} 1/2-1/2

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.10"]
[Round "4"]
[White "Cakmak, Sarven"]
[Black "Ekinci, Berkay"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "1730"]
[BlackElo "1960"]
[Annotator "NA RC"]
[PlyCount "61"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. Nf3 {[%emt 0:03:00]} e6 {[%emt 0:01:00]} 2. e4 {[%emt 0:02:30]} c5 {[%emt 0:00:00]} 3. d4 {[%emt 0:00:30]} cxd4 {[%emt 0:01:00]} 4. Nxd4 {[%emt 0:00:00]} Nf6 {[%emt 0:02:30]} 5. Bd3 {[%emt 0:03:00]} d5 {[%emt 0:02:30]} 6. e5 {[%emt 0:02:30]} Nfd7 {[%emt 0:00:30]} 7. Nxe6 {[%emt 0:02:30]} Qb6 {[%emt 0:29:30]} 8. Nxf8 {[%emt 0:03:30]} Nxf8 {[%emt 0:00:30]} 9. Nc3 {[%emt 0:02:30]} Nc6 {[%emt 0:04:30]} 10. Nxd5 {[%emt 0:02:30]} Qa5+ {[%emt 0:00:30]} 11. Nc3 {[%emt 0:00:30]} Qxe5+ {[%emt 0:00:30]} 12. Be3 {[%emt 0:01:30]} Be6 {[%emt 0:03:30]} 13. O-O {[%emt 0:05:30]} Nd7 {[%emt 0:01:30]} 14. Re1 {[%emt 0:01:30]} Qa5 {[%emt 0:02:30]} 15. Ne4 {[%emt 0:06:30]} O-O {[%emt 0:08:30]} 16. Ng5 {[%emt 0:01:30]} Bf5 {[%emt 0:02:30]} 17. Nxh7 {[%emt 0:07:30]} Bxd3 {[%emt 0:10:30]} 18. Nxf8 {[%emt 0:02:30]} Nxf8 {[%emt 0:01:30]} 19. Qxd3 {[%emt 0:04:30]} Ne6 {[%emt 0:00:00]} 20. a3 {[%emt 0:00:30]} Rd8 {[%emt 0:00:00]} 21. Qe4 {[%emt 0:00:30]} Qb5 {[%emt 0:00:30]} 22. b4 {[%emt 0:01:30]} Ncd4 {[%emt 0:00:00]} 23. Bxd4 {[%emt 0:09:30]} Rxd4 {[%emt 0:00:00]} 24. Qe5 {[%emt 0:00:30]} Qb6 {[%emt 0:00:30]} 25. Rad1 {[%emt 0:01:30]} Rf4 {[%emt 0:00:00]} 26. Qe3 {[%emt 0:02:30]} Qc6 {[%emt 0:01:00]} 27. h3 {[%emt 0:10:30]} Qxc2 {[%emt 0:00:30]} 28. Rd8+ {[%emt 0:00:30]} Nxd8 {[%emt 0:01:30]} 29. Qxf4 {[%emt 0:00:30]} Ne6 {[%emt 0:00:30]} 30. Qb8+ {[%emt 0:00:30]} Kh7 {[%emt 0:00:30]} 31. Qxb7 {[%emt 0:00:30]} 1-0

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.10"]
[Round "4"]
[White "Melik, Enes"]
[Black "Durucay, Uygar"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "1639"]
[Annotator "NA RC"]
[PlyCount "70"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:01:00]} c6 {[%emt 0:01:00]} 2. d4 {[%emt 0:00:30]} d5 {[%emt 0:00:00]} 3. e5 {[%emt 0:01:30]} Bf5 {[%emt 0:00:00]} 4. Bd3 {[%emt 0:01:30]} Bxd3 {[%emt 0:01:30]} 5. Qxd3 {[%emt 0:00:30]} e6 {[%emt 0:00:30]} 6. Ne2 {[%emt 0:01:30]} c5 {[%emt 0:02:30]} 7. c3 {[%emt 0:16:30]} Nc6 {[%emt 0:00:30]} 8. O-O {[%emt 0:01:30]} Qb6 {[%emt 0:03:30]} 9. b3 {[%emt 0:10:30]} Rc8 {[%emt 0:06:30]} 10. Be3 {[%emt 0:12:30]} cxd4 {[%emt 0:03:30]} 11. Bxd4 {[%emt 0:00:30]} Bc5 {[%emt 0:01:30]} 12. f4 {[%emt 0:00:30]} Nge7 {[%emt 0:08:30]} 13. Nd2 {[%emt 0:01:30]} Bxd4+ {[%emt 0:02:30]} 14. Nxd4 {[%emt 0:00:30]} Nxd4 {[%emt 0:00:30]} 15. cxd4 {[%emt 0:01:30]} Nc6 {[%emt 0:00:00]} 16. Rac1 {[%emt 0:00:30]} O-O {[%emt 0:00:00]} 17. Nf3 {[%emt 0:00:30]} Nb4 {[%emt 0:00:30]} 18. Qd2 {[%emt 0:14:30]} Qb5 {[%emt 0:05:30]} 19. Rfd1 {[%emt 0:06:30]} a5 {[%emt 0:04:30]} 20. Ne1 {[%emt 0:05:30]} a4 {[%emt 0:03:30]} 21. a3 {[%emt 0:05:04]} Na6 {[%emt 0:00:30]} 22. b4 {[%emt 0:00:20]} Rc4 {[%emt 0:00:30]} 23. Rc2 {[%emt 0:03:19]} Rfc8 {[%emt 0:09:30]} 24. Rdc1 {[%emt 0:00:59]} R8c6 {[%emt 0:00:30]} 25. Nf3 {[%emt 0:07:34]} Nc7 {[%emt 0:00:30]} 26. Rc3 {[%emt 0:02:36]} Qb6 {[%emt 0:04:30]} 27. Qd3 {[%emt 0:00:22]} Rxc3 {[%emt 0:07:30]} 28. Rxc3 {[%emt 0:00:30]} Rxc3 {[%emt 0:00:30]} 29. Qxc3 {[%emt 0:00:00]} h6 {[%emt 0:00:00]} 30. Qc2 {[%emt 0:04:06]} Nb5 {[%emt 0:00:00]} 31. Qd3 {[%emt 0:00:53]} Qc6 {[%emt 0:00:30]} 32. Qd2 {[%emt 0:00:43]} Nxa3 {[%emt 0:00:30]} 33. g4 {[%emt 0:00:30]} Qc2 {[%emt 0:00:30]} 34. Qe1 {[%emt 0:00:29]} Nc4 {[%emt 0:00:30]} 35. b5 {[%emt 0:00:33]} a3 {[%emt 0:00:30]} 0-1

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.10"]
[Round "4"]
[White "Yilmazel, Ismail Kuzey"]
[Black "Turgut, Hakan"]
[Result "0-1"]
[ECO "A72"]
[WhiteElo "1544"]
[BlackElo "1794"]
[Annotator "NA RC"]
[PlyCount "58"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. d4 {[%emt 0:01:00]} Nf6 {[%emt 0:01:00]} 2. c4 {[%emt 0:00:30]} e6 {[%emt 0:00:30]} 3. Nc3 {[%emt 0:00:30]} c5 {[%emt 0:00:30]} 4. d5 {[%emt 0:00:30]} exd5 {[%emt 0:00:30]} 5. cxd5 {[%emt 0:00:00]} d6 {[%emt 0:00:00]} 6. Bf4 {[%emt 0:00:00]} a6 {[%emt 0:00:00]} 7. a4 {[%emt 0:00:00]} g6 {[%emt 0:01:30]} 8. Nf3 {[%emt 0:00:00]} Bg7 {[%emt 0:00:00]} 9. e4 {[%emt 0:00:30]} O-O {[%emt 0:02:00]} 10. Nd2 {[%emt 0:00:30]} Re8 {[%emt 0:05:30]} 11. Be2 {[%emt 0:00:30]} Qe7 {[%emt 0:06:30]} 12. O-O {[%emt 0:01:30]} Nbd7 {[%emt 0:09:30]} 13. Bf3 {[%emt 0:12:30]} Ne5 {[%emt 0:02:30]} 14. Bxe5 {[%emt 0:01:30]} Qxe5 {[%emt 0:00:30]} 15. Nc4 {[%emt 0:03:30]} Qe7 {[%emt 0:02:30]} 16. e5 {[%emt 0:12:30]} dxe5 {[%emt 0:00:30]} 17. d6 {[%emt 0:00:00]} Qd8 {[%emt 0:01:30]} 18. Re1 {[%emt 0:00:00]} Be6 {[%emt 0:15:30]} 19. Nxe5 {[%emt 0:03:30]} Nd7 {[%emt 0:00:30]} 20. Nd3 {[%emt 0:03:30]} Qb6 {[%emt 0:03:30]} 21. a5 {[%emt 0:17:30]} Qxd6 {[%emt 0:00:30]} 22. Ne4 {[%emt 0:01:30]} Qd4 {[%emt 0:05:30]} 23. Ra4 {[%emt 0:02:30]} c4 {[%emt 0:11:30]} 24. Nf4 {[%emt 0:00:30]} Qe5 {[%emt 0:05:30]} 25. Nd6 {[%emt 0:12:30]} Qxf4 {[%emt 0:01:30]} 26. Nxe8 {[%emt 0:00:30]} Rxe8 {[%emt 0:00:30]} 27. Bxb7 {[%emt 0:00:30]} Nc5 {[%emt 0:02:30]} 28. Rb4 {[%emt 0:00:00]} Rb8 {[%emt 0:00:30]} 29. g3 {[%emt 0:02:00]} Qc7 {[%emt 0:04:18]} 0-1

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.10"]
[Round "4"]
[White "Annaberdiyev, Meylis"]
[Black "Gholami, Aryan"]
[Result "1-0"]
[ECO "B40"]
[BlackElo "2503"]
[Annotator "TA"]
[PlyCount "79"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 14,79,22,31,30,45,50,45,39,41,49,31,39,32,43,31,40,33,106,92,166,192,161,75,75,16,12,10,521,287,288,293,295,295,289,293,298,286,286,291,291,289,275,0,212,210,194,198,820,811,811,788,781,606,1289,1264,1089,1039,29981,29972,5437,855,829,812,5814,790,29984,29982]} 1. e4 {[%emt 0:01:00]} c5 {[%emt 0:18:00]} 2. Nf3 {[%emt 0:00:00]} e6 {[%emt 0:00:00]} 3. d4 {[%emt 0:00:00]} cxd4 {[%emt 0:00:00]} 4. Nxd4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:30]} 5. Nc3 {[%emt 0:00:00]} Bb4 {[%emt 0:00:00]} 6. e5 {[%emt 0:02:30]} Nd5 {[%emt 0:00:00]} 7. Bd2 {[%emt 0:04:30]} Nxc3 {[%emt 0:00:30] 7...Nxc3 has lost popularity.} 8. bxc3 {[%emt 0:00:30]} Bf8 {[%emt 0:00:00] B40: Sicilian: 2...e6, Unusual lines.} 9. Bd3 {[%emt 0:02:30]} d6 {[%emt 0:00:00]} 10. Qe2 {[%emt 0:03:30]} Nc6 {[%emt 0:05:30] White is slightly better.} 11. Nxc6 {[%emt 0:04:30]} bxc6 {[%emt 0:00:00]} 12. O-O {[%emt 0:00:30] [#]} g6 $146 {[%emt 0:08:00]} ({Predecessor:} 12... d5 13. c4 Be7 14. Qg4 dxc4 15. Qxg7 Rf8 16. Be4 Bb7 17. Rfd1 Qc7 18. Bh6 Rd8 19. Rab1 Rxd1+ 20. Rxd1 Qb6 21. Qxh7 Bc5 22. Bg6 Bxf2+ 23. Kh1 {1-0 (23) Sternik,R (2060)-Batumbakal,C (1800) FICGS email 2018}) 13. Qf3 {[%emt 0:12:30][%cal Od2g5] Hoping for Bg5!} d5 {[%emt 0:13:30]} 14. c4 {[%emt 0:11:30]} Bg7 $1 {[%emt 0:00:30]} 15. Rab1 $36 {[%emt 0:20:30][%mdl 2048] White has some pressure.} Qc7 {[%emt 0:12:30]} (15... a5 $14) 16. cxd5 $16 {[%emt 0:06:30] White is much more active. The black rooks are badly placed.} exd5 {[%emt 0:00:30] [#]} (16... cxd5 $16 17. c4 (17. Bb5+ Bd7 $14) 17... O-O) 17. Bb4 $1 $18 {[%emt 0:09:58]} Bxe5 {[%emt 0:00:30] [#]} 18. Rfe1 {[%emt 0:00:29]} (18. Qe3 $1 $18 {and White stays clearly on top.} d4 19. Qh6) 18... Be6 $16 {[%emt 0:01:30]} 19. Rxe5 {[%emt 0:00:30]} Qxe5 $11 {[%emt 0:00:00]} 20. Re1 {[%emt 0:00:00]} Qb2 {[%emt 0:03:00][%mdl 8192]} (20... Qg5 $1 $11 {and Black stays safe.}) 21. Qf4 {[%emt 0:02:03]} a5 {[%emt 0:01:30]} 22. Bc5 {[%emt 0:05:59] Intending Qc7 and mate.} Qc3 {[%emt 0:04:30] [#]} 23. Rxe6+ {[%emt 0:01:28][%mdl 512]} fxe6 {[%emt 0:00:30]} 24. Qd6 {[%emt 0:00:00][%csl Gc5,LRc6,LRe6][%cal Rd6e7]} Kf7 {[%emt 0:08:30] And now ...Rhe8 would win.} 25. Qe7+ {[%emt 0:05:31]} Kg8 {[%emt 0:00:30]} 26. Qxe6+ {[%emt 0:00:30]} Kg7 {[%emt 0:00:00]} 27. Qd7+ {[%emt 0:03:15]} Kg8 {[%emt 0:01:00]} 28. Qe6+ {[%emt 0:00:59]} Kg7 {[%emt 0:00:30]} 29. Qe3 {[%emt 0:01:12][%mdl 1024] Black must now prevent Bd4+. White has strong compensation.} Qa1+ {[%emt 0:03:30]} 30. Bf1 {[%emt 0:00:02] The board is on fire. This bishop pair is nice.} Kf7 {[%emt 0:02:39]} (30... Qxa2 $2 {gets mated.} 31. Qe7+ Kh6 32. Be3+ Kh5 33. Qg5#) (30... Rhe8 31. Bd4+ Kg8 32. Bxa1 Rxe3 33. fxe3 Rb8) 31. Qe7+ $18 {[%emt 0:00:30]} Kg8 {[%emt 0:00:30]} 32. Qe6+ {[%emt 0:00:30]} Kg7 {[%emt 0:00:00]} 33. Qg4 {[%emt 0:00:40]} Kf7 {[%emt 0:03:31][%cal Oh8f8]} 34. Qd7+ {[%emt 0:00:28]} Kg8 {[%emt 0:00:12]} 35. Qxc6 {[%emt 0:00:29]} Kg7 {[%emt 0:04:29]} 36. Qd7+ {[%emt 0:00:13]} Kh6 {[%emt 0:00:25]} 37. Qh3+ {[%emt 0:02:20]} (37. Be3+ $142 g5 38. Qe6+ Kg7 39. Qe7+ Kg8 40. Qxg5+ Kf8 41. Qxd5) 37... Kg7 {[%emt 0:00:10]} 38. Qg4 {[%emt 0:00:00] Bd4+ would kill now.} Qe1 {[%emt 0:01:42]} 39. Qd7+ {[%emt 0:00:00]} (39. Qd4+ $142 Kf7 40. Qxd5+ Kf6 41. Qd6+ Kf7 42. Qd7+ Kg8 43. Bd4 Ra7 44. Qxa7) 39... Kg8 {[%emt 0:00:33]} 40. Bd4 {[%emt 0:00:14] Weighted Error Value: White=0.37/Black=0.91} 1-0

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.10"]
[Round "4"]
[White "Caputcuoglu, Zeki Berke"]
[Black "Kamer, Kayra"]
[Result "1-0"]
[ECO "B43"]
[BlackElo "2371"]
[Annotator "TA"]
[PlyCount "71"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 14,71,34,43,37,45,52,50,64,51,53,67,51,46,57,51,56,79,111,110,112,133,118,108,150,141,207,220,215,211,264,272,241,252,380,405,395,372,393,145,460,287,349,360,482,475,484,488,435,435,477,475,469,472,483,474,457,456,527,489]} 1. e4 {[%emt 0:03:00]} c5 {[%emt 0:01:00]} 2. Nf3 {[%emt 0:00:30]} e6 {[%emt 0:00:30]} 3. d4 {[%emt 0:00:30]} cxd4 {[%emt 0:00:30]} 4. Nxd4 {[%emt 0:00:30]} a6 {[%emt 0:00:30]} 5. Nc3 {[%emt 0:00:30]} b5 {[%emt 0:00:00]} 6. Bd3 {[%emt 0:00:30]} Qb6 {[%emt 0:00:00]} 7. Nf3 {[%emt 0:00:30]} Qc7 {[%emt 0:00:00] The main line 7...Qc7 scores better than 7...Nc6.} 8. O-O {[%emt 0:00:30]} Bb7 {[%emt 0:00:00] B43: Sicilian: Kan Variation: 5 Nc3.} 9. Re1 {[%emt 0:00:30]} Be7 {[%emt 0:00:00]} 10. e5 {[%emt 0:02:30]} f5 {[%emt 0:00:00] White is slightly better.} 11. Nd4 {[%emt 0:01:30]} g6 {[%emt 0:00:00]} 12. a4 {[%emt 0:02:30]} b4 {[%emt 0:02:00]} 13. Na2 $36 {[%emt 0:00:30][%cal Bc3a2,Ba2c1,Bc1b3,Bb3d4][%mdl 2080] White is more active.} Nc6 {[%emt 0:01:30]} 14. Nxc6 {[%emt 0:01:30]} Qxc6 {[%emt 0:01:30][%csl Gb7][%cal Rc6g2]} 15. Bf1 {[%emt 0:00:30]} h5 {[%emt 0:01:30]} 16. Bd2 {[%emt 0:02:30]} a5 {[%emt 0:00:30]} 17. c3 {[%emt 0:00:30][%cal Rc3b4]} b3 {[%emt 0:04:30]} 18. Nc1 {[%emt 0:03:30]} Nh6 {[%emt 0:06:30]} 19. Nxb3 {[%emt 0:00:30]} Ng4 {[%emt 0:00:30]} (19... Nf7 $16 20. Nd4 Qc7) 20. h3 $18 {[%emt 0:01:30]} Kf7 {[%emt 0:07:30]} 21. Nd4 {[%emt 0:02:30] [#]} (21. hxg4 hxg4 22. Nd4 Qd5 $14) 21... Qd5 $146 {[%emt 0:00:30]} ({Predecessor:} 21... Qc7 22. Nb5 Qb6 23. Re2 Bc5 24. Be1 Qc6 25. b4 Be7 26. Qd4 axb4 27. cxb4 Nf6 28. exf6 Bxf6 {1-0 (35) Xiong,J (2709)-Flores,D (2599) Chess.com INT 2020}) 22. Qb3 {[%emt 0:04:30]} ({Don't do} 22. hxg4 $6 hxg4 23. f4 (23. Qb3 Qxb3 24. Nxb3 Rh4 $16) 23... Rh5 $16) 22... Qxb3 {[%emt 0:00:30]} 23. Nxb3 {[%emt 0:01:30]} d6 {[%emt 0:00:30]} (23... Nh6 {is a better defense.} 24. Bb5 g5) 24. hxg4 {[%emt 0:05:30]} hxg4 {[%emt 0:00:00]} 25. Bc4 {[%emt 0:17:30]} Rh5 {[%emt 0:02:00]} 26. f4 $2 {[%emt 0:09:30]} (26. exd6 $18 {is more deadly.} Rah8 27. f3 Rh1+ 28. Kf2 Bh4+ 29. Ke3 Bxe1 30. Rxe1) 26... g3 $2 {[%emt 0:00:30][%mdl 8192] This costs Black the game.} (26... Rah8 $16 {is a better chance.}) 27. Re3 {[%emt 0:03:30]} Rah8 {[%emt 0:00:00][%csl Gh8][%cal Rh5h1]} 28. Rxg3 {[%emt 0:00:30]} Rh1+ {[%emt 0:00:00]} 29. Kf2 {[%emt 0:00:30] Rxh1 is the strong threat. White is clearly winning.} Rxa1 {[%emt 0:00:30]} 30. Nxa1 {[%emt 0:00:00]} Bh4 {[%emt 0:00:00] [#]} 31. exd6 $1 {[%emt 0:02:00]} Rd8 {[%emt 0:00:00] [#]} (31... Rb8 32. b4) 32. Nb3 $1 {[%emt 0:02:30]} Rxd6 {[%emt 0:00:30] [#]} 33. Nd4 $1 {[%emt 0:00:00]} Bc6 {[%emt 0:00:30] [#]} (33... Ba6 34. Bb5) 34. b3 {[%emt 0:00:00]} Bb7 {[%emt 0:00:30] [#]} (34... Bxg3+ 35. Kxg3) 35. Be1 $1 {[%emt 0:02:30]} g5 {[%emt 0:00:30] [#]} (35... Be4 36. Nf3) 36. Ke3 $1 {[%emt 0:01:30] Weighted Error Value: White=0.18 (very precise) /Black=0.38} 1-0

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.10"]
[Round "4"]
[White "Isik, Alparslan"]
[Black "Llaneza Vega, Marcos"]
[Result "1-0"]
[BlackElo "2409"]
[Annotator "TA"]
[PlyCount "1"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 1,1,31]} 1. d4 {[%emt 0:01:00] Not much happened in this game.} 1-0

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.10"]
[Round "4"]
[White "Maruflu, Enes Yusuf"]
[Black "Taspinar, Yanki"]
[Result "0-1"]
[ECO "E04"]
[Annotator "NA RC"]
[PlyCount "102"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. Nf3 {[%emt 0:01:00]} d5 {[%emt 0:05:00]} 2. g3 {[%emt 0:00:00]} Nf6 {[%emt 0:00:30]} 3. Bg2 {[%emt 0:00:00]} e6 {[%emt 0:00:30]} 4. O-O {[%emt 0:00:00]} c5 {[%emt 0:00:30]} 5. d4 {[%emt 0:00:00]} Nc6 {[%emt 0:15:30]} 6. c4 {[%emt 0:00:30]} dxc4 {[%emt 0:01:30]} 7. Qa4 {[%emt 0:00:30]} Bd7 {[%emt 0:06:30]} 8. Qxc4 {[%emt 0:00:30]} b5 {[%emt 0:00:30]} 9. Qc3 {[%emt 0:00:00]} c4 {[%emt 0:11:30]} 10. Bg5 {[%emt 0:03:00]} Be7 {[%emt 0:08:30]} 11. Bxf6 {[%emt 0:03:30]} Bxf6 {[%emt 0:02:30]} 12. e4 {[%emt 0:00:30]} Rc8 {[%emt 0:02:30]} 13. e5 {[%emt 0:04:30]} Be7 {[%emt 0:00:30]} 14. a3 {[%emt 0:02:30]} O-O {[%emt 0:02:30]} 15. Qe3 {[%emt 0:05:30]} Qb6 {[%emt 0:05:30]} 16. Nc3 {[%emt 0:01:30]} Rfd8 {[%emt 0:00:30]} 17. Ne4 {[%emt 0:04:30]} Na5 {[%emt 0:05:30]} 18. Qf4 {[%emt 0:03:30]} h6 {[%emt 0:03:30]} 19. Rad1 {[%emt 0:12:30]} Bc6 {[%emt 0:06:30]} 20. Rfe1 {[%emt 0:08:30]} Bxe4 {[%emt 0:06:46]} 21. Rxe4 {[%emt 0:00:00]} Nb3 {[%emt 0:00:12]} 22. h4 {[%emt 0:03:00]} Rd7 {[%emt 0:05:08]} 23. h5 {[%emt 0:05:30]} Rcd8 {[%emt 0:00:55]} 24. g4 {[%emt 0:02:30]} Nc5 {[%emt 0:02:53]} 25. Re3 {[%emt 0:02:30]} Nd3 {[%emt 0:00:42]} 26. Rexd3 {[%emt 0:04:30]} cxd3 {[%emt 0:00:01]} 27. Rxd3 {[%emt 0:02:30]} Rf8 {[%emt 0:06:17]} 28. Bf1 {[%emt 0:02:30]} Qd8 {[%emt 0:00:48]} 29. Rb3 {[%emt 0:00:30]} Bg5 {[%emt 0:00:36]} 30. Qe4 {[%emt 0:01:30]} Qa8 {[%emt 0:00:20]} 31. Qd3 {[%emt 0:03:30]} a6 {[%emt 0:00:17]} 32. Be2 {[%emt 0:00:30]} Rfd8 {[%emt 0:01:02]} 33. Bd1 {[%emt 0:00:30]} Rc7 {[%emt 0:00:20]} 34. Bc2 {[%emt 0:03:30]} Kf8 {[%emt 0:00:36]} 35. Qh7 {[%emt 0:02:30]} Ke7 {[%emt 0:00:26]} 36. Nxg5 {[%emt 0:01:46]} hxg5 {[%emt 0:00:31]} 37. Be4 {[%emt 0:03:25]} Rh8 {[%emt 0:00:18]} 38. Qxg7 {[%emt 0:05:14]} Qxe4 {[%emt 0:00:30]} 39. Qf6+ {[%emt 0:00:00]} Kd7 {[%emt 0:00:05]} 40. Qxf7+ {[%emt 0:01:15]} Kc8 {[%emt 0:00:07]} 41. Qxe6+ {[%emt 0:00:12]} Kb7 {[%emt 0:00:05]} 42. Rc3 {[%emt 0:00:49]} Rhc8 {[%emt 0:00:37]} 43. Qf5 {[%emt 0:01:32]} Qxd4 {[%emt 0:01:01]} 44. Rd3 {[%emt 0:03:29]} Qc5 {[%emt 0:01:20]} 45. Qxg5 {[%emt 0:01:30]} Qc4 {[%emt 0:00:29]} 46. Rd6 {[%emt 0:01:43]} Qe4 {[%emt 0:00:29]} 47. Kh2 {[%emt 0:00:49]} Rc1 {[%emt 0:00:34]} 48. Rd7+ {[%emt 0:01:52]} Ka8 {[%emt 0:00:20]} 49. Qf6 {[%emt 0:02:26]} Rh1+ {[%emt 0:00:30]} 50. Kg3 {[%emt 0:00:30]} Rg1+ {[%emt 0:00:00]} 51. Kh4 {[%emt 0:00:00]} Qxg4# {[%emt 0:00:00]} 0-1

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.10"]
[Round "4"]
[White "Ozsac, Samet Harun"]
[Black "Pour Agha Bala, Amirreza"]
[Result "1/2-1/2"]
[ECO "A36"]
[BlackElo "2430"]
[Annotator "TA"]
[PlyCount "131"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 15,131,0,24,1,5,5,0,7,0,-14,-27,-17,-11,-7,33,30,48,52,39,35,62,28,34,25,29,27,39,39,25,25,34,0,0,0,0,0,0,0,0,0,16,0,0,0,0,0,0,0,9,0,0,0,0,0,0,0,0,0,0,-65,-81,-79,-79,-133,-143,-135,-135,-142,-141,-143,-145,-132,-136,-141,-139,-187,-184,-178,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,0,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-12,0,0,0,0,8,8]} 1. c4 {[%emt 0:01:00]} Nf6 {[%emt 0:01:00]} 2. Nc3 {[%emt 0:00:30]} d6 {[%emt 0:00:30]} 3. g3 {[%emt 0:00:30]} g6 {[%emt 0:00:30]} 4. Bg2 {[%emt 0:00:30]} Bg7 {[%emt 0:00:30]} 5. e4 {[%emt 0:01:30]} c5 {[%emt 0:00:00]} 6. Nge2 {[%emt 0:04:30]} Nc6 {[%emt 0:00:00]} 7. d3 $1 {[%emt 0:01:30][%mdl 4] is more profitable than 7.0-0 at the moment.} O-O {[%emt 0:00:30]} 8. O-O {[%emt 0:01:30]} Bg4 {[%emt 0:03:30]} 9. f3 {[%emt 0:04:30] A36: Symmetrical English vs ...g6: 4 Bg2 Bg7.} Bd7 {[%emt 0:00:30]} 10. Be3 {[%emt 0:01:30]} a6 {[%emt 0:00:30]} 11. Qd2 {[%emt 0:06:30]} Rb8 {[%emt 0:03:30]} 12. Rad1 {[%emt 0:06:30]} b5 {[%emt 0:01:30]} 13. b3 {[%emt 0:00:30]} Ne8 {[%emt 0:03:30]} 14. Bh6 {[%emt 0:11:30] [#]} bxc4 $146 {[%emt 0:08:30]} (14... Bxh6 {is interesting.} 15. Qxh6 e6 16. f4 b4) ({Predecessor:} 14... Qa5 15. Bxg7 Nxg7 16. g4 Qd8 17. Kh1 e5 18. Qh6 f6 19. Nd5 Rf7 20. h3 Ne6 {0-1 (62) Lilov,V (2411)-Spasov,V (2570) Plovdiv 2012}) 15. dxc4 {[%emt 0:02:30]} e5 {[%emt 0:03:30]} 16. Bxg7 {[%emt 0:03:30]} Kxg7 {[%emt 0:00:30]} 17. f4 {[%emt 0:07:30]} Bg4 {[%emt 0:14:30]} 18. fxe5 {[%emt 0:11:30]} Bxe2 {[%emt 0:03:30]} 19. Nxe2 {[%emt 0:03:30][%cal Re5d6]} Nxe5 {[%emt 0:00:30]} 20. Nf4 {[%emt 0:05:30]} h5 {[%emt 0:03:30]} 21. Nd3 {[%emt 0:11:46]} Nxd3 {[%emt 0:00:30]} 22. Qxd3 {[%emt 0:00:30][%cal Oe4e5]} Qe7 {[%emt 0:00:30]} 23. e5 {[%emt 0:06:23]} dxe5 {[%emt 0:06:30]} 24. Qd7 {[%emt 0:00:56]} Qg5 {[%emt 0:01:30]} 25. Qc6 {[%emt 0:04:25][%csl LRa6,LRc5]} Nf6 {[%emt 0:03:30][%cal Be8f6,Bf6g4,Bg4h6,Bh6f5][%mdl 32]} 26. Qxc5 {[%emt 0:00:53]} Ng4 {[%emt 0:01:30]} 27. Rde1 {[%emt 0:00:31] Against Ne3} Rbc8 {[%emt 0:00:30]} 28. Qa7 {[%emt 0:00:26]} Rcd8 {[%emt 0:00:30]} (28... Qd2 29. h3 Nh6 30. Rxe5 $14 (30. Qxa6 Nf5 $11)) 29. h3 {[%emt 0:00:57]} Nh6 {[%emt 0:01:30]} 30. Qe3 {[%emt 0:00:46] Against Rd3} ({Much worse is} 30. Qxa6 Rfe8 31. h4 Qxg3 32. Qf6+ Kh7 $17) 30... Qxe3+ {[%emt 0:00:30]} 31. Rxe3 {[%emt 0:00:30]} Rfe8 {[%emt 0:00:00]} 32. Rfe1 {[%emt 0:00:28]} f6 {[%emt 0:00:00]} 33. c5 {[%emt 0:00:37]} Nf5 {[%emt 0:00:30]} 34. Rc3 {[%emt 0:00:08]} Re7 {[%emt 0:00:30]} 35. c6 {[%emt 0:01:50]} Rc7 {[%emt 0:00:00]} 36. b4 {[%emt 0:00:00]} Rd2 {[%emt 0:00:00]} 37. a4 {[%emt 0:00:40]} (37. Rb1 $11) 37... Nd4 $15 {[%emt 0:00:30]} 38. Rc4 {[%emt 0:00:36]} Ra2 {[%emt 0:00:30]} 39. Rxd4 {[%emt 0:00:57]} exd4 $17 {[%emt 0:00:30][%mdl 4096] Endgame KRR-KRB} 40. b5 {[%emt 0:00:00]} axb5 {[%emt 0:01:30]} (40... Rxa4 $2 41. b6 Rxc6 42. Bxc6 $18) 41. axb5 {[%emt 0:00:02]} Rb2 {[%emt 0:20:23] Against Rb1} 42. Bf1 {[%emt 0:00:30]} Rb3 {[%emt 0:00:00]} 43. Rd1 {[%emt 0:00:35] [#] Against d3} Rb4 {[%emt 0:00:07]} ({Stronger than} 43... Rxg3+ 44. Kf2 Rb3 45. Rxd4 Rb2+ 46. Kf3 $15) 44. Bd3 {[%emt 0:01:22]} f5 {[%emt 0:00:30]} 45. g4 {[%emt 0:00:04]} (45. Kf1 $17) 45... hxg4 $19 {[%emt 0:00:30]} ({Inferior is} 45... fxg4 46. Rb1 Rxb1+ 47. Bxb1 $11) 46. hxg4 {[%emt 0:00:30] [#]} fxg4 {[%emt 0:00:30]} (46... Kf6 $1 $19 47. gxf5 gxf5) 47. Rb1 $1 $132 {[%emt 0:00:04][%mdl 2048] White is not keeping still. The position is equal.} Rxb1+ {[%emt 0:00:33]} 48. Bxb1 {[%emt 0:00:01] Hoping for Be4. KR-KB} Kf6 {[%emt 0:00:27]} (48... Kf7 $5 49. Be4 d3 50. Bxd3 Ke7 $11) 49. Be4 $1 {[%emt 0:00:08]} d3 {[%emt 0:01:16]} 50. Bxd3 {[%emt 0:01:33] Be4 is the strong threat.} Ke5 {[%emt 0:00:28] Against Be4} 51. Bxg6 {[%emt 0:01:03]} Kd4 {[%emt 0:00:05]} 52. Be8 {[%emt 0:00:14] And now b6 would win.} Kc5 {[%emt 0:00:26]} 53. Bd7 {[%emt 0:00:21]} Ra7 {[%emt 0:01:01]} 54. Kg2 {[%emt 0:00:34]} Rc7 {[%emt 0:01:00]} 55. Kg3 {[%emt 0:00:25]} Kxb5 {[%emt 0:00:06]} 56. Kxg4 {[%emt 0:00:30]} Kc5 {[%emt 0:00:30]} 57. Kf5 {[%emt 0:00:00]} Kd5 {[%emt 0:00:00]} 58. Kf6 {[%emt 0:00:09]} Kd6 {[%emt 0:00:15]} 59. Kf7 {[%emt 0:00:26]} Ra7 {[%emt 0:00:23]} 60. Ke8 {[%emt 0:00:29]} Ra1 {[%emt 0:00:30]} 61. Kf7 {[%emt 0:00:18]} Rc1 {[%emt 0:00:30]} 62. Kf6 {[%emt 0:00:04]} Rc5 {[%emt 0:00:30]} 63. Kf7 {[%emt 0:00:36]} Ke5 {[%emt 0:00:30]} 64. Ke7 {[%emt 0:00:27]} Rc1 {[%emt 0:00:00]} 65. Be8 {[%emt 0:00:49]} Rxc6 {[%emt 0:00:00]} 66. Bxc6 {[%emt 0:00:03] Whites escaped into a draw.  Weighted Error Value: White=0.06 (flawless) /Black=0.09 (flawless)} 1/2-1/2

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.11"]
[Round "5"]
[White "Gholami, Aryan"]
[Black "Kilic, Efe Mert"]
[Result "1-0"]
[ECO "A37"]
[WhiteElo "2503"]
[Annotator "TA"]
[PlyCount "75"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 10,75,23,6,20,0,0,0,10,0,1,-28,29,-14,20,-7,63,41,73,59,72,61,147,152,130,123,163,147,166,120,133,106,285,300,362,356,672,668,977,935,920,902,869,824,878,917,825,666,1020,807,776,642,566,560,541,541,627,619,656,644,1804,1802,2136,2118,1598,1502,2862,3352]} 1. Nf3 {[%emt 0:01:00]} c5 {[%emt 0:04:00]} 2. c4 {[%emt 0:00:30]} Nc6 {[%emt 0:00:00]} 3. Nc3 {[%emt 0:01:30]} g6 {[%emt 0:00:00]} 4. g3 {[%emt 0:00:30]} Bg7 {[%emt 0:00:30]} 5. Bg2 {[%emt 0:00:30]} Nh6 {[%emt 0:00:00]} 6. d3 {[%emt 0:00:30]} Nf5 {[%emt 0:00:00] A37: Symmetrical English vs ...g6: 4 Bg2 Bg7 5 Nf3.} 7. Bd2 {[%emt 0:00:30]} a6 {[%emt 0:00:00]} 8. O-O {[%emt 0:13:30]} Rb8 {[%emt 0:00:00] [#] The position is equal.} 9. Rc1 $146 {[%emt 0:00:30]} ({Predecessor:} 9. a4 d6 10. e3 e6 11. Ne1 h5 12. h3 Nfe7 13. Nc2 d5 14. cxd5 exd5 15. d4 {½-½ (59) Morshedi,A (2225)-Hernandez,A (2327) ICC INT 2015}) 9... b5 {[%emt 0:01:30]} 10. b3 {[%emt 0:01:30]} d6 {[%emt 0:00:30]} (10... b4 $142 11. Nd5 O-O) 11. e3 {[%emt 0:00:30]} (11. Nh4 $5 {[%cal Rg2c6]} Qd7 12. Nxf5 gxf5 13. Nd5 $14) 11... e6 {[%emt 0:00:30]} 12. Ne4 {[%emt 0:00:30][%cal Od3d4]} b4 {[%emt 0:02:30]} (12... O-O $11) 13. d4 $1 $14 {[%emt 0:00:30]} Qe7 {[%emt 0:05:30]} 14. g4 {[%emt 0:12:30]} Nh6 {[%emt 0:00:30] [#]} 15. Ne1 $1 $36 {[%emt 0:01:30][%cal Bf3e1,Be1d3,Bd3c5][%mdl 2080] And now g5 would win. White is more active.} Bd7 {[%emt 0:03:30]} ({Black should play} 15... Bb7 $14) 16. dxc5 $16 {[%emt 0:00:30]} dxc5 {[%emt 0:00:30]} 17. Nd3 {[%emt 0:01:30]} Ne5 {[%emt 0:01:30]} 18. Ndxc5 {[%emt 0:02:30]} Bc6 {[%emt 0:08:30]} 19. g5 {[%emt 0:18:30]} ({White should try} 19. Nxa6 $18 Bxe4 20. Bxe4 (20. Nxb8 Bxg2 21. Kxg2 Qb7+ 22. f3 Qxb8 $14)) 19... Nf5 {[%emt 0:00:30]} 20. Qe2 {[%emt 0:00:30]} Nh4 $2 {[%emt 0:05:30] This move loses the game for Black.} (20... a5 $16 {was called for.}) 21. f4 $18 {[%emt 0:00:30]} Nxg2 {[%emt 0:00:30]} 22. fxe5 {[%emt 0:01:30]} ({Not} 22. Qxg2 Bxe4 23. Nxe4 Nd3 $16) 22... Nh4 $2 {[%emt 0:01:30]} (22... Rd8 23. Qxg2 Qxc5) 23. Nd6+ {[%emt 0:00:30] White is clearly winning.} Kd8 {[%emt 0:00:30]} 24. Nxf7+ {[%emt 0:02:30] Pair of Knights!} Kc8 {[%emt 0:00:30]} 25. Nd6+ {[%emt 0:00:30]} Kd8 {[%emt 0:00:00] [#]} 26. Rf6 $1 {[%emt 0:05:30]} Bxf6 {[%emt 0:04:00]} (26... Nf3+ 27. Rxf3) 27. gxf6 {[%emt 0:00:00]} Nf3+ {[%emt 0:01:30] [#]} 28. Qxf3 $3 {[%emt 0:01:00][%mdl 512]} Qxd6 {[%emt 0:01:30]} (28... Bxf3 29. fxe7+) 29. exd6 {[%emt 0:00:30]} Bxf3 {[%emt 0:00:00]} 30. e4 {[%emt 0:00:00]} Rc8 {[%emt 0:02:00]} 31. Bxb4 {[%emt 0:00:00]} Rxc5 {[%emt 0:00:30]} 32. Bxc5 {[%emt 0:00:00][%mdl 4096] Endgame KRB-KRB} Kd7 {[%emt 0:00:30]} 33. e5 {[%emt 0:00:00]} g5 {[%emt 0:00:30]} 34. b4 {[%emt 0:00:30][%cal Bb3b4,Bb4b5][%mdl 32]} Bc6 {[%emt 0:00:30]} 35. a4 {[%emt 0:00:30]} h5 {[%emt 0:00:30]} 36. b5 {[%emt 0:00:30]} Ba8 {[%emt 0:00:30]} 37. Be3 {[%emt 0:00:30] Strongly threatening c5.} g4 {[%emt 0:00:30]} 38. c5 {[%emt 0:00:00] Weighted Error Value: White=0.20 (precise) /Black=0.52} 1-0

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.11"]
[Round "5"]
[White "Abdisalimov, Abdimalik"]
[Black "Ozsac, Samet Harun"]
[Result "1-0"]
[ECO "A54"]
[WhiteElo "2437"]
[Annotator "TA"]
[PlyCount "79"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 15,79,82,73,52,73,85,77,106,107,105,110,99,109,106,116,111,149,142,167,168,206,210,249,262,284,296,288,274,298,318,301,289,302,288,450,445,527,542,715,720,707,714,905,792,824,848,815,754,974,960,1191,1174,1125,1053,1687,1565,2002,1895,2009,3285,2939,2771,2784,2138,3257,839]} 1. d4 {[%emt 0:01:00]} Nf6 {[%emt 0:01:00]} 2. c4 {[%emt 0:00:30]} d6 {[%emt 0:00:30]} 3. Nc3 {[%emt 0:00:00]} e5 {[%emt 0:00:30]} 4. Nf3 {[%emt 0:00:00]} Nc6 {[%emt 0:00:30]} 5. d5 {[%emt 0:01:30]} Ne7 {[%emt 0:00:30]} 6. e4 {[%emt 0:00:30]} g6 {[%emt 0:01:30]} 7. c5 {[%emt 0:04:30]} Bg7 {[%emt 0:03:30]} 8. cxd6 {[%emt 0:02:30]} cxd6 {[%emt 0:00:30]} 9. Be2 {[%emt 0:00:00] A54: Old Indian Defence with Nf3, but without e4.} O-O {[%emt 0:01:30]} 10. Nd2 {[%emt 0:04:00] [#] Black is now going downhill.} a6 $146 {[%emt 0:11:30]} ({Predecessor:} 10... Ne8 11. h4 h5 12. Nc4 f5 13. f3 Bd7 14. a4 f4 15. Qb3 Rb8 16. Bd2 Nc8 {1-0 (60) Stojanovic,M (2548)-Vafiadis,K (2296) Kavala 2015}) 11. a4 {[%emt 0:01:30] Prevents b5. White is better.} Nd7 {[%emt 0:04:30]} 12. Nc4 {[%emt 0:02:30]} Nb6 {[%emt 0:05:30]} 13. Na3 {[%emt 0:01:30] White is more active.} f5 {[%emt 0:03:30]} 14. f3 {[%emt 0:02:30][%cal Bf2f3,Bf3e4][%mdl 32]} (14. a5 Nd7 $14) 14... fxe4 {[%emt 0:01:30]} 15. fxe4 {[%emt 0:00:30]} Nd7 {[%emt 0:19:30]} 16. Be3 {[%emt 0:00:30] Against Qb6} b6 {[%emt 0:09:30]} 17. Nc4 {[%emt 0:01:30]} Qc7 {[%emt 0:00:30]} 18. Qb3 $1 {[%emt 0:00:30]} Rb8 {[%emt 0:01:30] [#]} 19. Qa3 $1 {[%emt 0:01:30]} Nc5 {[%emt 0:05:30]} 20. b4 {[%emt 0:03:30]} Nd7 {[%emt 0:00:30]} 21. b5 {[%emt 0:00:00]} Nc5 {[%emt 0:00:30]} 22. a5 {[%emt 0:00:00]} bxa5 {[%emt 0:05:30]} 23. b6 {[%emt 0:04:30]} ({Don't do} 23. Qxa5 Qxa5 24. Nxa5 Nxe4 25. Nxe4 axb5 $18) 23... Qd8 {[%emt 0:02:30]} 24. Nxd6 {[%emt 0:01:30]} ({Worse is} 24. Qxa5 Nb3 25. Qa3 Nxa1 26. Qxa1 Bb7 $11) 24... Qxd6 {[%emt 0:07:38]} (24... Nb7 $142) 25. Qxc5 {[%emt 0:02:30] White is clearly winning.} Qd7 {[%emt 0:02:22]} 26. Qc7 {[%emt 0:00:30]} ({Less strong is} 26. d6 Nc6 $16) 26... Qxc7 {[%emt 0:00:30]} 27. bxc7 {[%emt 0:00:30]} Rb3 {[%emt 0:00:30]} 28. Rc1 {[%emt 0:00:30]} a4 {[%emt 0:00:30]} 29. Bc4 {[%emt 0:00:30] And now d6+ would win.} Rb4 {[%emt 0:00:30]} 30. Ba2 {[%emt 0:02:30]} Kh8 {[%emt 0:01:29]} 31. Bc5 {[%emt 0:00:30][%csl LRb4,LRe7]} Rb2 {[%emt 0:00:30]} 32. Bxe7 {[%emt 0:00:30]} Rff2 {[%emt 0:00:30]} 33. Rf1 {[%emt 0:00:30]} Rxg2 {[%emt 0:00:30]} 34. Bc4 {[%emt 0:00:30]} Bg4 {[%emt 0:00:23]} 35. h3 {[%emt 0:00:30]} Bxh3 {[%emt 0:00:30]} 36. Nxa4 {[%emt 0:03:30]} Rgc2 {[%emt 0:03:30]} 37. Rxc2 {[%emt 0:01:30]} Rxc2 {[%emt 0:00:39] [#]} 38. Nb6 $1 {[%emt 0:00:30][%cal Of1f5] Intending Rf5! and mate.} h5 {[%emt 0:00:27] [#]} 39. d6 $1 {[%emt 0:01:30]} Bh6 {[%emt 0:00:49]} (39... Kh7 40. Rf5) 40. c8=Q+ {[%emt 0:04:30] Weighted Error Value: White=0.03 (flawless) /Black=0.32} (40. Rf7 $142 Rc1+ 41. Kf2 Rc2+ 42. Kg3 Rc3+ 43. Kh2 Bf4+ {[#]} 44. Rxf4 $1 {[%mdl 512]}) 1-0

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.11"]
[Round "5"]
[White "Pour Agha Bala, Amirreza"]
[Black "Koksal, Ege"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "2430"]
[BlackElo "2356"]
[Annotator "TA"]
[PlyCount "85"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,85,0,0,0,-2,0,20,15,17,17,15,6,14,0,21,22,29,22,25,29,44,31,83,101,102,101,95,68,73,69,75,64,96,112,100,81,102,98,120,90,198,191,219,215,208,211,232,207,404,400,481,397,358,291,375,393,386,384,385,385,370,366,1135,1283,992,987,5356,5085,3350,2287,29982,29983,29990,29991,29997,29998,29998,29999]} 1. e4 e5 2. Nf3 Nf6 3. d3 Nc6 4. c3 g6 5. Be2 Bg7 6. O-O {C44: Ponziani Opening and Scotch Gambit.} O-O 7. b4 d6 8. Nbd2 {The position is equal.} a6 9. a4 h6 10. Rb1 {[#]} Nh5 $146 ({Predecessor:} 10... Kh7 11. b5 axb5 12. axb5 Ne7 13. d4 exd4 14. cxd4 d5 15. e5 Ne4 16. Qc2 Be6 {0-1 (38) Fecke,A (2127)-Loemker,M (2092) Germany 2013}) 11. g3 f5 12. exf5 Bxf5 13. b5 axb5 14. axb5 Nb8 15. Nc4 Nd7 (15... Bh3 $14) 16. Nh4 $16 Nf4 17. Bxf4 exf4 18. Nxf5 (18. Bf3 {is interesting.} Qf6 19. Bxb7 Ra7 20. Nxf5 Rxb7 21. Qf3) 18... Rxf5 19. Bg4 {[%cal Be2g4,Bg4f3,Bf3d5][%mdl 32]} Rf8 20. d4 Nf6 {[%cal Bd7f6,Bf6h7,Bh7g5][%mdl 32]} 21. Bf3 (21. gxf4 Ne4 22. Qc1 Re8 $14) 21... Rb8 22. Re1 Nh7 23. Qd3 {0x0.0019ed129df2dp-1022s more active pieces. The black rooks are badly placed.} Ng5 24. Bd5+ Kh7 {[#]} (24... Kh8 $16 {keeps fighting.}) 25. h4 $1 $18 Nh3+ 26. Kg2 fxg3 27. Kxh3 {Really sharp!} gxf2 28. Re6 Rf4 $2 (28... Rf6) 29. Rxg6 Qxh4+ 30. Kg2 {Black must now prevent Rg4+.} Kh8 {[%emt 1:43:52]} 31. Qg3 {[%emt 1:02:00]} (31. Kf1 Qh5 32. Bg2 (32. Be4 $2 d5 $19) 32... Re8 $11) 31... Qh5 {[%emt 0:00:30] [#]} 32. Ne3 {[%emt 0:00:30]} Rbf8 {[%emt 0:00:30]} 33. Rf1 {[%emt 0:00:30]} (33. Rxg7 f1=Q+ 34. Nxf1 (34. Rxf1 Qe2+ 35. Kh3 Qh5+ 36. Kg2 Qe2+ 37. Kh3 Qh5+ 38. Kg2 $11) 34... Qe2+ 35. Kh3 Qh5+ 36. Kg2 Qe2+ 37. Kh3 Qh5+ 38. Kg2 $11) 33... c6 {[%emt 0:00:30]} 34. bxc6 {[%emt 0:00:30]} (34. Rxg7 cxd5 35. Rg6 (35. Rxb7 $2 Rg8 $19) (35. Qg6 $2 Qf3+ 36. Kh2 Rh4#) 35... Rh4 $11) 34... bxc6 {[%emt 0:00:30]} 35. Bxc6 {[%emt 0:00:30]} ({Not} 35. Rxg7 cxd5 36. Rg6 (36. Qg6 $2 {gets mated.} Qf3+ 37. Kh2 Rh4#) 36... Rh4 $11) 35... R4f7 {[%emt 0:00:00]} (35... Bf6) 36. Bd5 {[%emt 0:01:30]} Re7 {[%emt 0:00:02]} 37. Rxf2 {[%emt 0:00:30]} Rxf2+ {[%emt 0:00:30]} 38. Kxf2 {[%emt 0:00:30]} Kh7 {[%emt 0:01:10]} 39. Rg4 {[%emt 0:00:30][%cal Bg6g4,Bg4g7,Bg7h7][%mdl 32] Intending Qf3 and mate.} Qe8 {[%emt 0:00:30]} 40. Nf5 {[%emt 0:00:30] White mates.} Re2+ {[%emt 0:00:30]} 41. Kf1 {[%emt 0:00:30]} Bf8 {[%emt 0:00:30] [#]} 42. Rg7+ $1 {[%emt 0:00:30]} Kh8 {[%emt 0:00:30] [#]} 43. Rh7+ $3 {[%emt 0:00:30][%mdl 512] Weighted Error Value: White=0.05 (flawless) /Black=0.40} 1-0

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.11"]
[Round "5"]
[White "Ozer, Omer Faruk"]
[Black "Caputcuoglu, Zeki Berke"]
[Result "1-0"]
[ECO "C55"]
[WhiteElo "2317"]
[Annotator "TA"]
[PlyCount "65"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 10,65,40,41,45,19,34,22,21,14,20,20,31,24,44,44,70,49,139,116,115,85,100,48,73,25,20,22,25,27,28,-51,27,18,238,250,200,34,428,411,677,670,660,651,802,777,775,740,865,854,1269,1268,1120,939,1186,1207,1183,1020]} 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Be7 5. O-O O-O 6. a4 d6 {C55: Two Knights: 4 d3, 4 d4 exd4 5 e5 and Max Lange Attack.} 7. a5 a6 8. h3 Be6 {The position is equal.} 9. Nc3 Qd7 (9... Nxe4 {seems wilder.} 10. Nxe4 d5 11. Nfg5 Bxg5 12. Nxg5 dxc4 13. Nxe6 fxe6 14. dxc4 Qxd1 15. Rxd1 Rad8) 10. Re1 Rfe8 11. Bd2 h6 12. Nd5 {[#]} Nd8 $146 ({Predecessor:} 12... Bd8 13. Ba2 Na7 14. d4 Bxd5 15. exd5 e4 16. Nh2 c6 {1-0 (16) Tekeyev,Z (2357)-Sychev,K (2445) Sochi 2016}) 13. Bb3 {White is much more active.} ({Reject} 13. Nxe7+ Rxe7 14. Bxe6 Nxe6 $11) 13... Nxd5 ({Black should try} 13... Nc6 $14) 14. exd5 $16 Bf5 15. Be3 Qc8 16. c4 (16. d4 $16) 16... Bg6 17. Rc1 (17. Ba4 $16 Rf8 18. c5) 17... f5 $1 $11 18. c5 {[%emt 1:19:44]} Nf7 {[%emt 1:27:47]} 19. Ba4 {[%emt 0:00:30]} Rf8 {[%emt 0:00:30]} 20. b4 {[%emt 0:01:24]} (20. Qd2 $11) 20... Qd8 {[%emt 0:00:27]} ({Black should play} 20... Bh5 $1 $15) 21. c6 $36 {[%emt 0:00:39][%mdl 2048] White is pushing.} b5 {[%emt 0:02:23] [#]} (21... Rb8 $11 {and Black stays safe.}) 22. axb6 $1 $18 {[%emt 0:00:13] Strongly threatening b7.} f4 {[%emt 0:04:41]} 23. b7 $2 {[%emt 0:00:30]} (23. Bd2 $18) 23... Rb8 {[%emt 0:01:43][%mdl 8192]} (23... fxe3 $14 24. bxa8=N (24. bxa8=R exf2+ 25. Kxf2 Qxa8 $11) 24... exf2+ 25. Kxf2 Ng5) 24. Ba7 {[%emt 0:06:07]} Bh5 {[%emt 0:00:06]} (24... Ra8 $142 25. bxa8=N Qxa8) 25. Bxb8 {[%emt 0:04:27] White is clearly winning.} Qxb8 {[%emt 0:00:30]} 26. d4 {[%emt 0:00:18]} Bf6 {[%emt 0:02:55]} 27. Qd3 {[%emt 0:01:51]} Bxf3 {[%emt 0:00:43]} 28. Qxf3 {[%emt 0:00:47]} exd4 {[%emt 0:00:49]} 29. Bc2 {[%emt 0:01:06][%cal Ba4c2,Bc2g6,Bg6h5][%mdl 32]} Be5 {[%emt 0:01:01]} 30. Qd3 {[%emt 0:00:16][%csl Gc2][%cal Rd3h7] [#]} Re8 {[%emt 0:00:43]} 31. Qh7+ {[%emt 0:00:57]} Kf8 {[%emt 0:00:30]} 32. Bg6 {[%emt 0:00:00]} Qd8 {[%emt 0:00:26]} 33. Bh5 {[%emt 0:01:23] Weighted Error Value: White=0.31/Black=0.73} 1-0

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.11"]
[Round "5"]
[White "Eren, Ataberk"]
[Black "Gunduz, Umut Erdem"]
[Result "1/2-1/2"]
[ECO "E32"]
[WhiteElo "2204"]
[BlackElo "2368"]
[Annotator "TA"]
[PlyCount "46"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 13,36,6,6,6,6,6,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,7]} 1. d4 {[%emt 0:04:00]} Nf6 {[%emt 0:05:00]} 2. c4 {[%emt 0:00:30]} e6 {[%emt 0:00:30]} 3. Nc3 {[%emt 0:00:30]} Bb4 {[%emt 0:00:00]} 4. Qc2 {[%emt 0:01:30]} O-O {[%emt 0:01:00]} 5. e4 {[%emt 0:01:30]} d5 {[%emt 0:00:00]} 6. e5 {[%emt 0:00:00]} Ne4 {[%emt 0:00:00]} 7. Bd3 {[%emt 0:00:00]} c5 {[%emt 0:00:00] The position is equal.} 8. Nf3 {[%emt 0:00:00] Hoping for 0-0. E32: Nimzo-Indian: Classical (4 Qc2): 4...0-0.} cxd4 {[%emt 0:00:00]} 9. Nxd4 {[%emt 0:00:00]} Nd7 {[%emt 0:00:30]} 10. Bf4 {[%emt 0:00:00]} Qh4 {[%emt 0:00:00]} 11. g3 {[%emt 0:00:00]} Qh5 {[%emt 0:00:00]} 12. O-O {[%emt 0:00:30]} Bxc3 {[%emt 0:00:30]} 13. bxc3 {[%emt 0:00:30]} g5 $1 {[%emt 0:00:00]} ({Don't take} 13... Nxe5 14. Be2 Ng4 15. Bxg4 Qxg4 16. f3 $16) 14. cxd5 {[%emt 0:02:30]} exd5 {[%emt 0:01:00]} 15. Be3 {[%emt 0:00:30] Strongly threatening f3.} Nxe5 {[%emt 0:00:00]} 16. f3 {[%emt 0:00:30] Inhibits Bg4.} ({Much worse is} 16. Bxe4 dxe4 17. Qxe4 Re8 $15) 16... Nc5 {[%emt 0:03:00] Pair of Knights!} 17. Bf5 {[%emt 0:00:30]} f6 {[%emt 0:01:30] 17...Ne6 is the modern continuation.} 18. h4 {[%emt 0:12:30]} g4 {[%emt 0:20:30] [#] A balanced but interesting game.  Weighted Error Value: White=0.00 (flawless) /Black=0.00 (flawless)} {Predecessor:} 19. fxg4 $146 Nxg4 20. Qd1 Kh8 21. Qf3 Ne4 22. Ne6 Rg8 23. Bd4 Bxe6 {½-½ (23) Mende,I (2444)-Caron,S (2422) ICCF email 2020} 1/2-1/2

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.11"]
[Round "5"]
[White "Aydogdu, Cagatay"]
[Black "Cakmak, Sarven"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "1862"]
[BlackElo "1730"]
[Annotator "NA RC COMBH"]
[PlyCount "138"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. g4 Be4 5. f3 Bg6 6. h4 h5 7. e6 Qd6 8. exf7+ Bxf7 9. Ne2 e5 10. dxe5 Qxe5 11. Qd4 Bd6 12. Qxe5+ Bxe5 13. f4 Bd6 14. g5 Ne7 15. Bh3 Bg6 16. Nd4 O-O 17. Nc3 Nf5 18. Bxf5 Bxf5 19. Nxf5 Rxf5 20. Ne2 g6 21. Nd4 Rf8 22. Kd1 Na6 23. Rf1 Rae8 24. c3 Re4 25. f5 Bc5 26. f6 Bxd4 27. cxd4 Rxd4+ 28. Kc2 Rc4+ 29. Kd1 Rxh4 30. Bf4 Kf7 31. Kd2 Re8 32. Bd6 Re6 33. Be7 {[%emt 1:04:00]} Rg4 {[%emt 1:34:05]} 34. Rg1 {[%emt 0:00:30]} Rge4 {[%emt 0:00:30]} 35. Rg2 {[%emt 0:00:30]} Nc7 {[%emt 0:00:30]} 36. Rh1 {[%emt 0:00:30]} h4 {[%emt 0:00:30]} 37. Rgh2 {[%emt 0:00:30]} Rd4+ {[%emt 0:00:30]} 38. Kc2 {[%emt 0:00:30]} Ree4 {[%emt 0:00:30]} 39. b3 {[%emt 0:00:30]} Ne6 {[%emt 0:00:30]} 40. Kc3 {[%emt 0:00:30]} Rg4 {[%emt 0:00:30]} 41. Re2 {[%emt 0:00:30]} Rde4 {[%emt 0:00:30]} 42. Rxe4 {[%emt 0:00:30]} Rxe4 {[%emt 0:00:30]} 43. Rg1 {[%emt 0:00:30]} h3 {[%emt 0:00:30]} 44. Bd6 {[%emt 0:00:30]} Rh4 {[%emt 0:01:38]} 45. Bb8 {[%emt 0:00:30]} h2 {[%emt 0:00:30]} 46. Rh1 {[%emt 0:00:30]} Nxg5 {[%emt 0:00:30]} 47. Rxh2 {[%emt 0:00:30]} Rxh2 {[%emt 0:00:30]} 48. Bxh2 {[%emt 0:00:00]} Ne4+ {[%emt 0:01:14]} 49. Kb4 {[%emt 0:00:00]} Kxf6 {[%emt 0:00:30]} 50. Bb8 {[%emt 0:00:00]} g5 {[%emt 0:03:55]} 51. Bxa7 {[%emt 0:00:00]} g4 {[%emt 0:00:30]} 52. Bg1 {[%emt 0:00:30]} Ke6 {[%emt 0:00:30]} 53. Ka5 {[%emt 0:00:30]} Kd7 {[%emt 0:00:30]} 54. b4 {[%emt 0:00:30]} b5 {[%emt 0:00:30]} 55. a4 {[%emt 0:00:30]} bxa4 {[%emt 0:00:30]} 56. Kxa4 {[%emt 0:00:30]} g3 {[%emt 0:03:02]} 57. b5 {[%emt 0:00:00]} cxb5+ {[%emt 0:00:30]} 58. Kxb5 {[%emt 0:00:00]} Kd6 {[%emt 0:00:30]} 59. Kb4 {[%emt 0:00:30]} Ng5 {[%emt 0:00:30]} 60. Be3 {[%emt 0:00:30]} Nh3 {[%emt 0:00:30]} 61. Kc3 {[%emt 0:00:00]} g2 {[%emt 0:01:05]} 62. Kd4 {[%emt 0:00:00]} g1=Q {[%emt 0:00:30]} 63. Bxg1 {[%emt 0:00:30]} Nxg1 {[%emt 0:00:30]} 64. Ke3 {[%emt 0:00:00]} Ke5 {[%emt 0:00:00]} 65. Kf2 {[%emt 0:00:00]} Ke4 {[%emt 0:00:02]} 66. Kxg1 {[%emt 0:00:00]} Ke3 {[%emt 0:00:00]} 67. Kf1 {[%emt 0:00:00]} d4 {[%emt 0:00:11]} 68. Ke1 {[%emt 0:00:30]} d3 {[%emt 0:00:30]} 69. Kd1 {[%emt 0:00:30]} d2 {[%emt 0:00:00]} 0-1

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.11"]
[Round "5"]
[White "Chkuaseli, Revaz"]
[Black "Ismayilova, Khanim"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1860"]
[BlackElo "1599"]
[Annotator "NA RC COMBH"]
[PlyCount "109"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. Nf3 Nf6 5. d4 Bg4 6. Be2 e6 7. h3 Bh5 8. Na3 Nc6 9. Be3 cxd4 10. Nb5 Rc8 11. Nbxd4 Nxd4 12. Qxd4 Qxd4 13. Bxd4 Bc5 14. Rd1 Ke7 15. O-O Rhd8 16. Rfe1 Bxd4 17. Nxd4 Bxe2 18. Rxe2 Rd5 19. Rdd2 a5 20. Kf1 a4 21. Nc2 Rcd8 22. Ke1 R8d6 23. c4 Rxd2 24. Rxd2 Rc6 25. Ne3 Nd7 26. Rc2 f5 27. Rc3 Ne5 28. f4 Nd7 29. Nf1 h6 30. Nd2 g5 31. g3 Nf6 {[%emt 1:28:36]} 32. Ke2 {[%emt 1:16:30]} Rb6 {[%emt 0:00:30]} 33. b3 {[%emt 0:00:30]} Nd7 {[%emt 0:00:30]} 34. c5 {[%emt 0:00:30]} Rc6 {[%emt 0:00:30]} 35. b4 {[%emt 0:00:30]} b6 {[%emt 0:00:30]} 36. Ra3 {[%emt 0:00:30]} bxc5 {[%emt 0:00:30]} 37. Rxa4 {[%emt 0:00:30]} cxb4 {[%emt 0:00:30]} 38. Rxb4 {[%emt 0:00:30]} Ra6 {[%emt 0:00:00]} 39. Rb2 {[%emt 0:00:00]} Ra3 {[%emt 0:00:15]} 40. Nb3 {[%emt 0:00:00]} Nf6 {[%emt 0:01:19]} 41. Kd3 {[%emt 0:05:30]} gxf4 {[%emt 0:00:48]} 42. gxf4 {[%emt 0:00:30]} Nd5 {[%emt 0:00:30]} 43. Kc4 {[%emt 0:04:30]} Ra4+ {[%emt 0:02:23]} 44. Kc5 {[%emt 0:00:30]} Nxf4 {[%emt 0:03:19]} 45. Kb5 {[%emt 0:00:30]} Ra8 {[%emt 0:00:49]} 46. a4 {[%emt 0:00:00]} Nd3 {[%emt 0:01:09]} 47. Rb1 {[%emt 0:03:00]} Rb8+ {[%emt 0:00:39]} 48. Kc6 {[%emt 0:01:30]} Nc1 {[%emt 0:02:39]} 49. Rxc1 {[%emt 0:07:15]} Rxb3 {[%emt 0:00:30]} 50. Ra1 {[%emt 0:00:30]} Rxh3 {[%emt 0:00:30]} 51. a5 {[%emt 0:00:30]} Rg3 {[%emt 0:00:30]} 52. a6 {[%emt 0:00:30]} Rg8 {[%emt 0:00:30]} 53. a7 {[%emt 0:00:30]} Kf6 {[%emt 0:00:30]} 54. Kb7 {[%emt 0:00:30]} Ke7 {[%emt 0:00:30]} 55. Kc6 {[%emt 0:00:30]} 1/2-1/2

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.11"]
[Round "5"]
[White "Turgut, Hakan"]
[Black "Kurt, Ozgur Toprak"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "1794"]
[BlackElo "1673"]
[Annotator "NA RC"]
[PlyCount "115"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Qb6 5. Nf3 Nc6 6. a3 cxd4 7. cxd4 Bd7 8. b4 Rc8 9. Bb2 Na5 10. Nbd2 Nc4 11. Nxc4 dxc4 12. Rc1 Qa6 13. d5 exd5 14. Qxd5 Be6 15. Qe4 Ne7 16. Be2 g6 17. O-O Bg7 18. Rfd1 Nf5 19. g4 Ne7 20. Rd6 Rc6 21. Nd4 Rxd6 22. exd6 Qxd6 23. Nb5 Qb6 24. Bxg7 Rg8 25. Bf6 Qxb5 26. Bxc4 Qd7 27. Re1 Qc6 {[%emt 1:09:00]} 28. Bxe6 {[%emt 1:06:30]} fxe6 {[%emt 0:00:30]} 29. Qxe6 {[%emt 0:00:30]} Qxe6 {[%emt 0:00:30]} 30. Rxe6 {[%emt 0:00:30]} Kf7 {[%emt 0:00:30]} 31. Rxe7+ {[%emt 0:00:30]} Kxf6 {[%emt 0:00:30]} 32. Rxb7 {[%emt 0:00:30]} h5 {[%emt 0:00:30]} 33. Rxa7 {[%emt 0:00:30]} hxg4 {[%emt 0:00:30]} 34. Kg2 {[%emt 0:00:30]} Rh8 {[%emt 0:00:30]} 35. b5 {[%emt 0:00:30]} Ke5 {[%emt 0:00:30]} 36. a4 {[%emt 0:00:30]} Kd5 {[%emt 0:00:30]} 37. b6 {[%emt 0:00:30]} Kc6 {[%emt 0:00:30]} 38. a5 {[%emt 0:00:30]} Rb8 {[%emt 0:00:30]} 39. b7 {[%emt 0:00:30]} Rxb7 {[%emt 0:00:30]} 40. Rxb7 {[%emt 0:00:30]} Kxb7 {[%emt 0:00:30]} 41. Kg3 {[%emt 0:00:30]} Ka6 {[%emt 0:00:30]} 42. Kxg4 {[%emt 0:00:30]} Kxa5 {[%emt 0:00:30]} 43. Kg5 {[%emt 0:00:30]} Kb4 {[%emt 0:00:30]} 44. Kxg6 {[%emt 0:00:30]} Kc3 {[%emt 0:00:30]} 45. f4 {[%emt 0:00:30]} Kd3 {[%emt 0:00:30]} 46. f5 {[%emt 0:00:30]} Ke3 {[%emt 0:00:30]} 47. f6 {[%emt 0:00:30]} Kf3 {[%emt 0:00:30]} 48. h4 {[%emt 0:00:30]} Kg4 {[%emt 0:00:30]} 49. h5 {[%emt 0:00:30]} Kg3 {[%emt 0:00:30]} 50. f7 {[%emt 0:00:30]} Kg2 {[%emt 0:00:30]} 51. f8=Q {[%emt 0:00:30]} Kg3 {[%emt 0:00:30]} 52. h6 {[%emt 0:00:30]} Kh4 {[%emt 0:00:30]} 53. h7 {[%emt 0:00:30]} Kg3 {[%emt 0:00:30]} 54. Qb4 {[%emt 0:00:30]} Kf3 {[%emt 0:00:30]} 55. Qd4 {[%emt 0:00:30]} Kg2 {[%emt 0:00:30]} 56. Qf4 {[%emt 0:00:30]} Kg1 {[%emt 0:00:30]} 57. h8=Q {[%emt 0:00:30]} Kg2 {[%emt 0:00:30]} 58. Qhh2# {[%emt 0:00:30]} 1-0

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.11"]
[Round "5"]
[White "Aksit, Sarper"]
[Black "Chubakov, Sultan"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1605"]
[BlackElo "1990"]
[Annotator "NA RC"]
[PlyCount "124"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 e6 4. e3 c5 5. Nbd2 Nc6 6. c3 Bd6 7. Bg3 O-O 8. Bd3 b6 9. O-O Bb7 10. Ne5 Qc7 11. f4 Ne7 12. Qf3 Nf5 13. Bf2 Be7 14. Qe2 Nd6 15. Bh4 Nfe4 16. Bxe7 Qxe7 17. Nxe4 dxe4 18. Ba6 f6 19. Bxb7 Qxb7 20. Nc4 Qa6 21. b3 Rac8 22. Rac1 Rc7 23. Rc2 cxd4 24. cxd4 Nf5 25. a4 Ne7 26. Rfc1 Rfc8 27. Qd2 Nd5 28. Nd6 Rxc2 29. Rxc2 Rxc2 30. Qxc2 Qf1+ 31. Kxf1 Nxe3+ 32. Ke2 Nxc2 33. Nc8 Nxd4+ 34. Ke3 Nxb3 35. Kxe4 Kf8 36. Nxa7 Nc5+ 37. Kd4 Nxa4 38. Kc4 Ke8 39. g3 Nc5 40. Kb5 {[%emt 1:09:30]} Nd7 {[%emt 1:35:59]} 41. Kc6 {[%emt 0:00:30]} e5 {[%emt 0:00:30]} 42. fxe5 {[%emt 0:00:30]} fxe5 {[%emt 0:00:30]} 43. Nc8 {[%emt 0:00:30]} g6 {[%emt 0:00:30]} 44. h3 {[%emt 0:01:30]} Kd8 {[%emt 0:00:42]} 45. Nd6 {[%emt 0:00:30]} Ke7 {[%emt 0:00:42]} 46. Kd5 {[%emt 0:01:30]} e4 {[%emt 0:09:07]} 47. Nc4 {[%emt 0:04:30]} b5 {[%emt 0:00:30]} 48. Ne3 {[%emt 0:00:30]} Nf6+ {[%emt 0:00:30]} 49. Kc5 {[%emt 0:00:30]} Ke6 {[%emt 0:01:40]} 50. Kxb5 {[%emt 0:00:30]} Nd5 {[%emt 0:00:45]} 51. Ng2 {[%emt 0:01:30]} Nc3+ {[%emt 0:00:42]} 52. Kc4 {[%emt 0:02:30]} Ne2 {[%emt 0:00:13]} 53. g4 {[%emt 0:03:30]} g5 {[%emt 0:01:07]} 54. h4 {[%emt 0:02:30]} h6 {[%emt 0:01:03]} 55. hxg5 {[%emt 0:01:30]} hxg5 {[%emt 0:00:05]} 56. Kb3 {[%emt 0:00:30]} Ke5 {[%emt 0:00:48]} 57. Kc2 {[%emt 0:00:30]} Nf4 {[%emt 0:00:11]} 58. Ne3 {[%emt 0:00:30]} Nd5 {[%emt 0:00:15]} 59. Ng2 {[%emt 0:01:30]} e3 {[%emt 0:00:17]} 60. Kd1 {[%emt 0:01:30]} Ke4 {[%emt 0:00:06]} 61. Ne1 {[%emt 0:01:30]} Kf4 {[%emt 0:00:35]} 62. Ke2 {[%emt 0:00:30]} Kxg4 {[%emt 0:00:15]} 0-1

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.11"]
[Round "5"]
[White "Yilman, Umur"]
[Black "Mustu, Hatice Asli"]
[Result "0-1"]
[ECO "D35"]
[WhiteElo "1472"]
[BlackElo "1734"]
[Annotator "NA RC"]
[PlyCount "59"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 Be7 6. e3 c6 7. Bd3 Nbd7 8. h3 Ne4 9. Bxe4 dxe4 10. Bxe7 Qxe7 11. Qc2 f5 12. Nge2 Nf6 13. a3 Be6 14. O-O O-O 15. b4 Rac8 16. Rfb1 Kh8 17. a4 Bc4 18. Qb2 Bd3 19. Rc1 {[%emt 1:20:59]} Qf7 {[%emt 1:25:29]} 20. a5 {[%emt 0:00:30]} g5 {[%emt 0:00:30]} 21. h4 {[%emt 0:02:51]} Qh5 {[%emt 0:02:31]} 22. Ng3 {[%emt 0:02:00]} Qxh4 {[%emt 0:03:27]} 23. Nxf5 {[%emt 0:00:30]} Qg4 {[%emt 0:00:30]} 24. Ng3 {[%emt 0:00:30]} h5 {[%emt 0:04:29]} 25. Nf1 {[%emt 0:05:22]} h4 {[%emt 0:01:30]} 26. Nh2 {[%emt 0:00:30]} Qf5 {[%emt 0:00:57]} 27. d5 {[%emt 0:09:16]} cxd5 {[%emt 0:00:38]} 28. Ne2 {[%emt 0:01:19]} Rc4 {[%emt 0:00:56]} 29. Nd4 {[%emt 0:00:24]} Qe5 {[%emt 0:00:30]} 30. Rxc4 {[%emt 0:01:19]} 0-1

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.11"]
[Round "5"]
[White "Durucay, Uygar"]
[Black "Kurbandurdyyev, Shageldi"]
[Result "1/2-1/2"]
[ECO "D36"]
[BlackElo "1809"]
[Annotator "NA RC COMBH"]
[PlyCount "85"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 c6 7. Bd3 Nbd7 8. Nge2 h6 9. Bh4 O-O 10. Qc2 Re8 11. O-O Ne4 12. Bxe7 Qxe7 13. Bxe4 dxe4 14. d5 Nf6 15. dxc6 bxc6 16. Qa4 Bd7 17. Rac1 Reb8 18. Qc2 Qb4 19. b3 c5 20. Nf4 Bc6 21. Rfd1 Rd8 22. Nce2 Bb5 23. Ng3 Rxd1+ 24. Qxd1 Qa3 25. Nf5 g5 26. Nh3 Kh7 27. Qc2 Rd8 28. g4 Be2 {[%emt 1:18:30]} 29. f3 {[%emt 1:25:52]} Bxf3 {[%emt 0:00:30]} 30. Nf2 {[%emt 0:00:30]} Qa5 {[%emt 0:00:30]} 31. Qc4 {[%emt 0:00:30]} Rd7 {[%emt 0:00:30]} 32. h3 {[%emt 0:00:30]} Qb4 {[%emt 0:02:30]} 33. Qa6 {[%emt 0:01:56]} Qb6 {[%emt 0:02:30]} 34. Qc8 {[%emt 0:00:30]} Rd8 {[%emt 0:00:30]} 35. Qxc5 {[%emt 0:00:36]} Qxc5 {[%emt 0:02:30]} 36. Rxc5 {[%emt 0:00:30]} Rd7 {[%emt 0:00:30]} 37. Rc6 {[%emt 0:05:10]} Ng8 {[%emt 0:05:34]} 38. b4 {[%emt 0:00:30]} Rd2 {[%emt 0:01:55]} 39. Rc7 {[%emt 0:01:19]} Rxa2 {[%emt 0:00:28]} 40. Rxf7+ {[%emt 0:01:35]} Kh8 {[%emt 0:00:04]} 41. Ng3 {[%emt 0:03:46]} Ra1+ {[%emt 0:01:25]} 42. Kh2 {[%emt 0:00:27]} Ra2 {[%emt 0:02:44]} 43. Kg1 {[%emt 0:00:08]} 1/2-1/2

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.11"]
[Round "5"]
[White "Isik, Alparslan"]
[Black "Tahbaz, Arash"]
[Result "1/2-1/2"]
[ECO "A22"]
[BlackElo "2421"]
[Annotator "TA"]
[PlyCount "91"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,91,-6,0,-8,-2,-14,9,6,4,0,4,4,4,20,11,11,9,-25,-40,-42,0,0,4,9,12,14,97,93,85,0,0,0,0,0,0,-86,0,0,0,-8,0,-17,-22,-34,-42,-55,-47,-68,-57,-53,-8,-8,-8,-8,-8,-8,0,0,0,0,0,0,0,0,0,0,0,0,8,8,8,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. c4 e5 2. Nc3 Nf6 3. e4 Bb4 4. d3 O-O 5. Nf3 c6 6. Qb3 {A22: English Opening: 1...e5 2 Nc3 Nf6.} Na6 7. a3 Bxc3+ 8. Qxc3 d5 {[#]} 9. Nxe5 $146 ({Predecessor:} 9. Bg5 Re8 10. c5 h6 11. Bh4 g5 12. Bg3 dxe4 13. Nxe5 Nd5 14. Qc4 Qa5+ 15. Kd1 Be6 16. Qc2 Rad8 17. Kc1 Nxc5 18. Nc4 Qe1+ {0-1 (18) Zucotti,E (2225)-Bulcourf,C (2210) Buenos Aires 1992}) 9... Re8 10. Be3 Qe7 11. f4 dxe4 12. O-O-O Ng4 13. Nxg4 Bxg4 14. Re1 exd3 (14... b5 $15 {is more appropriate.}) 15. Bxd3 $11 {White wants to play h3.} Nc5 16. Bc2 Ne4 $1 17. Qb4 c5 {[#]} (17... Qxb4 $11 18. axb4 Nd6) 18. Bxc5 $1 $16 Qc7 {[#]} 19. Bxe4 {A strong pair of Bishops.} (19. Bxa7 $1 $16 {[%cal Oh1f1] Hoping for Rhf1!} Rxa7 20. Rxe4 Rxe4 21. Bxe4) 19... Qxf4+ $11 {[%emt 1:15:00]} 20. Kb1 {[%emt 1:28:12]} Rxe4 {[%emt 0:00:30]} 21. Qxb7 {[%emt 0:00:30]} Ree8 {[%emt 0:00:30]} 22. Rxe8+ {[%emt 0:00:30]} Rxe8 {[%emt 0:00:30]} 23. Qd5 {[%emt 0:00:30]} h6 {[%emt 0:00:30]} 24. Ka1 $132 {[%emt 0:00:30][%mdl 2048] White is not holding back} Re4 {[%emt 0:00:30]} 25. g3 {[%emt 0:02:51]} Qf3 {[%emt 0:00:30]} 26. Rc1 {[%emt 0:00:30]} Be6 {[%emt 0:00:30]} 27. Qd8+ {[%emt 0:00:30]} Kh7 {[%emt 0:00:30]} 28. Qd1 {[%emt 0:00:30] [#]} Rxc4 $1 {[%emt 0:00:00]} 29. Bxa7 {[%emt 0:02:34]} Rxc1+ {[%emt 0:10:29]} (29... g6 $5) 30. Qxc1 $15 {[%emt 0:00:30][%mdl 4096] Endgame KQB-KQB. The position is equal.} Qb3 {[%emt 0:02:50][%csl Ge6][%cal Rb3a2]} 31. Qb1+ {[%emt 0:02:45]} Kg8 {[%emt 0:00:30]} 32. Bd4 {[%emt 0:00:25]} f5 {[%emt 0:01:29]} 33. Bc3 {[%emt 0:00:07]} g5 {[%emt 0:00:31]} 34. g4 {[%emt 0:00:38]} Bf7 {[%emt 0:07:56]} 35. gxf5 {[%emt 0:00:14]} g4 {[%emt 0:01:18]} 36. Bf6 {[%emt 0:01:07]} h5 {[%emt 0:00:02]} 37. Bg5 {[%emt 0:00:03]} Kh7 {[%emt 0:03:23]} 38. Bh4 {[%emt 0:00:56]} Qh3 {[%emt 0:01:03]} 39. f6+ {[%emt 0:01:44]} Kg8 {[%emt 0:00:08]} 40. Be1 {[%emt 0:00:02]} Qxh2 {[%emt 0:00:26]} 41. Qf5 {[%emt 0:00:31] Against Qf4. Black must now prevent Qg5+.} Qe2 {[%emt 0:00:28]} 42. Qg5+ {[%emt 0:00:30]} Kf8 {[%emt 0:00:00]} 43. Qc5+ {[%emt 0:00:22]} Kg8 {[%emt 0:00:07]} 44. Qg5+ {[%emt 0:01:09]} Kf8 {[%emt 0:00:30]} 45. Qc5+ {[%emt 0:00:00]} Kg8 {[%emt 0:00:00]} 46. Qg5+ {[%emt 0:00:00] Weighted Error Value: White=0.07 (flawless) /Black=0.07 (flawless)} 1/2-1/2

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.11"]
[Round "5"]
[White "Ozkan, Taha"]
[Black "Yeganegi, Barad"]
[Result "1-0"]
[ECO "D31"]
[BlackElo "1872"]
[Annotator "NA RC COMBH"]
[PlyCount "115"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. d4 d5 2. c4 e6 3. Nc3 Bb4 4. cxd5 exd5 5. Qc2 c5 6. e3 Nc6 7. a3 Bxc3+ 8. bxc3 Nf6 9. Nf3 O-O 10. Bd3 c4 11. Be2 b5 12. Nd2 Re8 13. O-O g6 14. a4 b4 15. cxb4 Nxb4 16. Qc3 Rb8 17. Ba3 a5 18. Rfb1 {[%emt 1:13:30]} Bf5 {[%emt 1:31:09]} 19. Bxb4 {[%emt 0:00:30]} axb4 {[%emt 0:00:30]} 20. Rxb4 {[%emt 0:00:30]} Qe7 {[%emt 0:00:30]} 21. Rxb8 {[%emt 0:00:30]} Rxb8 {[%emt 0:00:30]} 22. a5 {[%emt 0:00:30]} Ne4 {[%emt 0:01:38]} 23. Nxe4 {[%emt 0:01:30]} Qxe4 {[%emt 0:00:30]} 24. Qc1 {[%emt 0:00:30]} Qe6 {[%emt 0:01:43]} 25. a6 {[%emt 0:00:30]} Ra8 {[%emt 0:01:54]} 26. a7 {[%emt 0:02:30]} Qb6 {[%emt 0:00:30]} 27. Qa3 {[%emt 0:00:30]} c3 {[%emt 0:00:30]} 28. Qxc3 {[%emt 0:00:30]} Rxa7 {[%emt 0:00:55]} 29. Bf3 {[%emt 0:04:50]} Be6 {[%emt 0:00:52]} 30. Rc1 {[%emt 0:02:26]} Ra8 {[%emt 0:01:16]} 31. g3 {[%emt 0:01:16]} Ra2 {[%emt 0:01:32]} 32. Ra1 {[%emt 0:03:54]} Rxa1+ {[%emt 0:01:37]} 33. Qxa1 {[%emt 0:00:02]} Qb3 {[%emt 0:00:43]} 34. Kg2 {[%emt 0:00:27]} h5 {[%emt 0:00:33]} 35. h4 {[%emt 0:00:08]} Kh7 {[%emt 0:00:36]} 36. Qd1 {[%emt 0:03:29]} Qb7 {[%emt 0:00:25]} 37. Qc2 {[%emt 0:00:24]} Qd7 {[%emt 0:00:35]} 38. e4 {[%emt 0:01:21]} dxe4 {[%emt 0:00:44]} 39. Qxe4 {[%emt 0:00:05]} Bh3+ {[%emt 0:00:33]} 40. Kh2 {[%emt 0:00:09]} Qf5 {[%emt 0:00:08]} 41. Qxf5 {[%emt 0:05:05]} Bxf5 {[%emt 0:00:35]} 42. Kg2 {[%emt 0:00:03]} Kg7 {[%emt 0:00:21]} 43. Kf1 {[%emt 0:00:10]} Kf6 {[%emt 0:00:09]} 44. Ke2 {[%emt 0:00:09]} Ke6 {[%emt 0:00:00]} 45. Ke3 {[%emt 0:00:10]} Bb1 {[%emt 0:00:14]} 46. Kf4 {[%emt 0:00:24]} f6 {[%emt 0:00:37]} 47. Be4 {[%emt 0:00:32]} g5+ {[%emt 0:00:30]} 48. Ke3 {[%emt 0:00:04]} Ba2 {[%emt 0:01:23]} 49. Bg6 {[%emt 0:00:28]} gxh4 {[%emt 0:01:02]} 50. gxh4 {[%emt 0:00:06]} Bb3 {[%emt 0:00:33]} 51. Bxh5 {[%emt 0:00:30]} Kf5 {[%emt 0:00:00]} 52. Bf3 {[%emt 0:00:10]} Be6 {[%emt 0:00:00]} 53. d5 {[%emt 0:00:17]} Bd7 {[%emt 0:00:00]} 54. Kd4 {[%emt 0:00:47]} Kf4 {[%emt 0:00:00]} 55. h5 {[%emt 0:00:33]} Kg5 {[%emt 0:00:29]} 56. Kc5 {[%emt 0:00:30]} Be8 {[%emt 0:00:00]} 57. d6 {[%emt 0:00:05]} f5 {[%emt 0:00:16]} 58. Bc6 {[%emt 0:00:00]} 1-0

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.11"]
[Round "5"]
[White "Ozsakallioglu, Okan"]
[Black "Annaberdiyev, Meylis"]
[Result "1/2-1/2"]
[ECO "B08"]
[Annotator "NA RC COMBH"]
[PlyCount "128"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Be3 Nf6 5. Qd2 c6 6. Nf3 Nbd7 7. h3 O-O 8. Bd3 e5 9. O-O exd4 10. Nxd4 Re8 11. Rae1 Nc5 12. Bh6 Qb6 13. Bxg7 Kxg7 14. Nb3 Be6 15. Nxc5 Qxc5 16. Ne2 Rad8 17. b4 Qb6 18. c4 d5 19. exd5 cxd5 20. c5 Qc7 21. Qc3 Qe7 22. Qd4 Kg8 23. Nc3 Ne4 24. Bxe4 dxe4 25. Qxe4 Qf6 {[%emt 1:28:00]} 26. Qe5 {[%emt 1:15:30]} Qxe5 {[%emt 0:00:30]} 27. Rxe5 {[%emt 0:00:30]} Rd4 {[%emt 0:00:30]} 28. a3 {[%emt 0:00:30]} Red8 {[%emt 0:00:30]} 29. Re3 {[%emt 0:00:30]} a5 {[%emt 0:00:30]} 30. Nb5 {[%emt 0:00:30]} Rd2 {[%emt 0:00:30]} 31. Nd6 {[%emt 0:00:30]} axb4 {[%emt 0:00:12]} 32. axb4 {[%emt 0:01:30]} Rb2 {[%emt 0:00:30]} 33. Re4 {[%emt 0:00:30]} Ra8 {[%emt 0:00:30]} 34. b5 {[%emt 0:00:30]} Raa2 {[%emt 0:00:30]} 35. Rd4 {[%emt 0:08:20]} Bd7 {[%emt 0:10:37]} 36. Rf4 {[%emt 0:05:59]} Bxb5 {[%emt 0:01:28]} 37. Re1 {[%emt 0:00:35]} Bc6 {[%emt 0:00:13]} 38. Rxf7 {[%emt 0:00:26]} Re2 {[%emt 0:00:10]} 39. Rxe2 {[%emt 0:00:49]} Rxe2 {[%emt 0:00:01]} 40. Rc7 {[%emt 0:00:00]} Rc2 {[%emt 0:00:10]} 41. Nxb7 {[%emt 0:01:46]} Bxb7 {[%emt 0:00:30]} 42. Rxb7 {[%emt 0:00:30]} Rxc5 {[%emt 0:00:00]} 43. Kh2 {[%emt 0:00:00]} Rc3 {[%emt 0:00:14]} 44. f3 {[%emt 0:00:00]} Rc4 {[%emt 0:00:50]} 45. Kg3 {[%emt 0:00:11]} g5 {[%emt 0:00:00]} 46. Re7 {[%emt 0:00:06]} h6 {[%emt 0:00:11]} 47. Re4 {[%emt 0:00:43]} Rc2 {[%emt 0:00:05]} 48. h4 {[%emt 0:00:06]} Kf7 {[%emt 0:05:14]} 49. Kh3 {[%emt 0:00:26]} Kf6 {[%emt 0:00:58]} 50. Ra4 {[%emt 0:00:04]} Rb2 {[%emt 0:00:00]} 51. g3 {[%emt 0:00:46]} Rb5 {[%emt 0:01:59]} 52. Kg4 {[%emt 0:00:17]} gxh4 {[%emt 0:00:48]} 53. Kxh4 {[%emt 0:01:29]} Rb3 {[%emt 0:00:10]} 54. Kg4 {[%emt 0:00:00]} Kg6 {[%emt 0:00:07]} 55. Ra6+ {[%emt 0:00:42]} Kg7 {[%emt 0:00:01]} 56. Ra5 {[%emt 0:00:34]} Rc3 {[%emt 0:00:26]} 57. f4 {[%emt 0:00:20]} Rb3 {[%emt 0:00:15]} 58. Kf5 {[%emt 0:00:20]} Rxg3 {[%emt 0:00:28]} 59. Ra7+ {[%emt 0:00:04]} Kg8 {[%emt 0:01:05]} 60. Kf6 {[%emt 0:00:24]} Rb3 {[%emt 0:00:55]} 61. Ra6 {[%emt 0:00:04]} h5 {[%emt 0:00:48]} 62. f5 {[%emt 0:00:30]} h4 {[%emt 0:00:30]} 63. Ra4 {[%emt 0:00:30]} Rb6+ {[%emt 0:00:30]} 64. Kg5 {[%emt 0:00:30]} Kf7 {[%emt 0:00:00]} 1/2-1/2

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.11"]
[Round "5"]
[White "Rostami, Hossien"]
[Black "Abdurakhmanov, Mukhammadali"]
[Result "1/2-1/2"]
[ECO "B23"]
[Annotator "NA RC COMBH"]
[PlyCount "95"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 g6 4. Bxc6 bxc6 5. d3 Bg7 6. f4 d6 7. Nf3 Nh6 8. O-O O-O 9. Qe1 f5 10. e5 Qc7 11. Bd2 Nf7 12. exd6 exd6 13. Qh4 Qd8 14. Qxd8 Nxd8 15. a3 Ne6 16. b4 Ba6 17. bxc5 Nxc5 18. Rfe1 Rfe8 19. Rxe8+ Rxe8 20. Re1 Rb8 21. Rb1 Rc8 22. Ne2 h6 {[%emt 1:21:30]} 23. Bc3 {[%emt 1:24:23]} Bf8 {[%emt 0:00:30]} 24. Kf2 {[%emt 0:00:30]} Na4 {[%emt 0:00:30]} 25. Ba5 {[%emt 0:00:30]} Bg7 {[%emt 0:00:30]} 26. Ke3 {[%emt 0:02:05]} Kf7 {[%emt 0:00:30]} 27. Kd2 {[%emt 0:00:06]} Bf6 {[%emt 0:04:20]} 28. Bb4 {[%emt 0:02:54]} Rb8 {[%emt 0:00:30]} 29. Rb3 {[%emt 0:03:13]} c5 {[%emt 0:04:36]} 30. Ba5 {[%emt 0:00:30]} Rxb3 {[%emt 0:00:30]} 31. cxb3 {[%emt 0:00:30]} Nb6 {[%emt 0:01:00]} 32. a4 {[%emt 0:01:19]} Bb7 {[%emt 0:00:45]} 33. d4 {[%emt 0:01:03]} Ke6 {[%emt 0:00:32]} 34. dxc5 {[%emt 0:00:34]} dxc5 {[%emt 0:00:30]} 35. Bc3 {[%emt 0:00:30]} Bd8 {[%emt 0:00:30]} 36. Bg7 {[%emt 0:00:30]} c4 {[%emt 0:00:30]} 37. Ned4+ {[%emt 0:00:30]} Kf7 {[%emt 0:00:30]} 38. Bxh6 {[%emt 0:00:30]} Bxf3 {[%emt 0:00:30]} 39. Nxf3 {[%emt 0:00:30]} cxb3 {[%emt 0:00:30]} 40. Kc3 {[%emt 0:00:30]} Nxa4+ {[%emt 0:00:30]} 41. Kxb3 {[%emt 0:00:30]} Nc5+ {[%emt 0:00:30]} 42. Kc4 {[%emt 0:00:30]} Ne4 {[%emt 0:00:30]} 43. Ne5+ {[%emt 0:00:30]} Kg8 {[%emt 0:00:30]} 44. Nxg6 {[%emt 0:00:30]} Kh7 {[%emt 0:00:30]} 45. Ne5 {[%emt 0:04:04]} Kxh6 {[%emt 0:08:21]} 46. Nf7+ {[%emt 0:00:04]} Kh5 {[%emt 0:00:16]} 47. Nxd8 {[%emt 0:00:04]} Kg4 {[%emt 0:00:03]} 48. Nc6 {[%emt 0:00:33]} 1/2-1/2

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.11"]
[Round "5"]
[White "Tarhan, Adar"]
[Black "Saydaliev, Saidakbar"]
[Result "0-1"]
[ECO "C54"]
[BlackElo "2348"]
[Annotator "TA"]
[PlyCount "106"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 21,106,12,17,6,22,12,50,22,39,23,20,6,14,18,14,9,8,6,3,6,3,7,15,0,0,0,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-22,0,-984,-805,-2075,-1187,-2387,-2211,-2025,-1729,-29944,-5302,-29982,-29983,-29983,-29984,-29984,-29985,-29986,-29987,-29987,-29988,-29989,-29990,-29990,-29991,-29991,-29992,-29992,-29989,-29989,-29990,-29990,-29987,-29992,-29989,-29989,-29990]} 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. O-O a6 6. c3 Ba7 7. Bb3 d6 8. Nbd2 {[%cal Bb1d2,Bd2f1,Bf1g3][%mdl 32]} O-O 9. h3 h6 10. Re1 Be6 {10...Re8 is setting a new trend.} 11. Nf1 Re8 12. Be3 {C54: Giuoco Piano: 4 c3 Nf6, main lines with 5 d4 and 5 d3.} Qd7 13. Bxa7 Rxa7 14. Ng3 {White is slightly better.} d5 {[%cal Bd6d5,Bd5e4][%mdl 32]} 15. d4 {next exd5 is good for White.} dxe4 16. Nxe5 (16. Nxe4 {is more complex.} Nxe4 17. Rxe4 exd4 18. cxd4 Bxb3 19. Rxe8+ Qxe8 20. Qxb3 Qd7 21. Ne5) 16... Nxe5 17. dxe5 Bxb3 18. Qxd7 (18. Qd4 {feels hotter.} Qxd4 19. cxd4 Bxa2 20. exf6 Be6 21. Rxe4 Rd8 22. fxg7 Kxg7 23. Nh5+) 18... Nxd7 19. axb3 Rxe5 20. Rxe4 Rxe4 21. Nxe4 $11 {[%mdl 4096] [#] Endgame KRN-KRN} Ra8 $146 ({Predecessor:} 21... Kf8 22. Rd1 Ke7 23. Re1 Kf8 24. Rd1 Ke7 25. Re1 Kf8 {½-½ (25) Feletar,D (2370)-Petrov,J (2394) Mali Losinj 2017}) 22. Rd1 Nf8 23. b4 Ne6 24. Rd5 Kf8 25. Kf1 Ke7 26. g3 Rd8 27. Rxd8 Nxd8 {KN-KN} 28. Ke2 b6 29. h4 Ke6 30. Nd2 Kd5 31. Kd3 Nc6 32. Nc4 Ne5+ 33. Nxe5 Kxe5 {KP-KP} 34. f3 Kd5 35. b3 c5 {[%emt 1:17:00]} 36. b5 $2 {[%emt 1:29:10][%mdl 8192] Black keeps a firm grip on the game.} (36. h5 $11) 36... axb5 $19 {[%emt 0:00:30] [#] White must now prevent ...c4+.} 37. Ke3 {[%emt 0:00:30]} b4 {[%emt 0:00:30]} 38. c4+ {[%emt 0:00:30]} Kc6 {[%emt 0:10:30]} 39. g4 {[%emt 0:00:30]} b5 {[%emt 0:00:30]} 40. Kd3 {[%emt 0:04:04]} bxc4+ {[%emt 0:02:54]} 41. Kxc4 {[%emt 0:00:30]} g5 {[%emt 0:00:30] Black mates.} 42. h5 {[%emt 0:00:30]} f6 {[%emt 0:00:30]} 43. Kd3 {[%emt 0:00:30]} Kd5 {[%emt 0:00:30]} 44. Ke3 {[%emt 0:00:30]} c4 {[%emt 0:00:30]} 45. bxc4+ {[%emt 0:00:30]} Kxc4 {[%emt 0:00:30]} 46. Ke4 {[%emt 0:00:30]} b3 {[%emt 0:00:30]} 47. Kf5 {[%emt 0:00:30]} b2 {[%emt 0:00:30]} 48. Kg6 {[%emt 0:00:30]} b1=Q+ {[%emt 0:00:30]} 49. Kxh6 {[%emt 0:00:30]} Qd3 {[%emt 0:00:30]} 50. Kg7 {[%emt 0:00:30]} Qxf3 {[%emt 0:00:30]} 51. h6 {[%emt 0:00:30]} Qxg4 {[%emt 0:00:30]} 52. Kxf6 {[%emt 0:00:30]} Qh5 {[%emt 0:00:30]} 53. Kg7 {[%emt 0:00:30]} g4 {[%emt 0:00:00] Weighted Error Value: White=0.60/Black=0.02 (flawless)} 0-1

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.11"]
[Round "5"]
[White "Tarlabasi, Emirhan"]
[Black "Primbetov, Kazbek"]
[Result "1/2-1/2"]
[ECO "A40"]
[BlackElo "2147"]
[Annotator "TA"]
[PlyCount "88"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,88,11,24,32,52,52,49,60,50,26,24,36,58,55,62,62,71,50,125,117,108,90,117,106,106,27,40,0,0,0,20,-6,0,-17,0,-25,0,-8,0,0,0,0,16,-20,-43,-54,-54,-75,-67,-83,-81,-111,-91,-100,-91,-121,-91,-97,-98,-101,-87,-81,-29,-176,-154,-202,-185,-182,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 g6 2. c4 Bg7 3. h4 Nf6 4. Nc3 d5 5. h5 Nxh5 6. cxd5 {A40: Unusual replies to 1 d4.} c6 7. e4 {Threatens to win with e5.} cxd5 8. e5 {White is slightly better.} ({Much weaker is} 8. exd5 O-O $15) ({Of course not} 8. Nxd5 Nc6 $11) 8... Bf8 9. g4 {[%mdl 1024] White has compensation.} Ng7 10. Bg2 e6 11. Bh6 $36 {[%mdl 2048] Black is under pressure.} Nc6 12. Qd2 Bd7 13. Nge2 f5 (13... Ne7 $14) 14. exf6 $1 $16 {White is more active.} Qxf6 {[#]} 15. Rh3 $1 O-O-O 16. Bg5 Qf7 {[#]} 17. Bxd8 (17. Nb5 $1 $16 a6 18. Bxd8 Kxd8 19. Nbc3) 17... Kxd8 $11 18. Rf3 Qe7 {[#]} 19. O-O-O $146 ({Predecessor:} 19. Kf1 h5 20. gxh5 Nxh5 21. Qd3 g5 22. Rh3 g4 23. Rh1 Qf6 24. Kg1 Bg7 25. Ng3 {½-½ (46) Gajewski,G (2354)-Owczarzak,J (2255) Bartkowa 2002}) 19... Ne8 20. Rh1 Nd6 21. b3 {Inhibits Nc4.} Bg7 {[%emt 1:28:04]} 22. Kb1 {[%emt 1:19:30]} h5 {[%emt 0:00:30]} 23. gxh5 {[%emt 0:00:30]} Rxh5 {[%emt 0:00:30]} 24. Rxh5 {[%emt 0:01:30]} gxh5 {[%emt 0:00:01]} 25. Bh3 {[%emt 0:00:30]} Qh4 {[%emt 0:00:37][%cal Rc6d4]} 26. Qf4 {[%emt 0:14:54]} Qxf4 {[%emt 0:00:30]} 27. Rxf4 {[%emt 0:02:36]} Ke7 $1 {[%emt 0:00:00]} 28. a3 {[%emt 0:02:26]} Be8 {[%emt 0:00:39]} 29. b4 {[%emt 0:01:55]} a6 {[%emt 0:00:20]} 30. Ka2 {[%emt 0:00:21]} b5 {[%emt 0:00:25]} 31. Kb3 {[%emt 0:01:04]} Bf7 {[%emt 0:00:01]} 32. Bg2 {[%emt 0:00:34]} Bf6 {[%emt 0:03:05]} 33. Ka2 {[%emt 0:00:26]} Nc4 {[%emt 0:00:56]} 34. Nd1 {[%emt 0:00:34]} Nd2 {[%emt 0:01:11]} 35. Ne3 {[%emt 0:00:16]} Bg8 {[%emt 0:03:01]} ({Black should play} 35... h4 $17 36. Kb2 Nc4+ 37. Ka2 Bg5 38. Nxd5+ exd5 39. Rxf7+ Kxf7 40. Bxd5+ Ke7 41. Bxc6 h3) 36. Kb2 {[%emt 0:00:50]} (36. Nf1 $1 $11 Nxf1 37. Bxf1) 36... Bg5 $19 {[%emt 0:01:11]} 37. Kc3 {[%emt 0:00:13]} (37. Nxd5+ $17 {was called for.} exd5 38. Rf5) 37... Nb1+ {[%emt 0:02:44]} 38. Kb2 {[%emt 0:00:33]} Bh7 {[%emt 0:01:36]} ({Better is} 38... Bxf4 $19 39. Nxf4 Bh7) 39. Rf3 $11 {[%emt 0:00:28] Strongly threatening Rh3. The position is equal.} h4 {[%emt 0:00:20]} 40. Rh3 {[%emt 0:00:29][%cal Og2d5] Bxd5! is the strong threat.} Nd2 {[%emt 0:01:24]} 41. Kc3 {[%emt 0:00:31]} Nb1+ {[%emt 0:01:54]} 42. Kb2 {[%emt 0:00:06][%cal Og2d5] aiming for Bxd5!} Nd2 {[%emt 0:00:31]} 43. Kc3 {[%emt 0:00:18]} Nb1+ {[%emt 0:01:41]} 44. Kb2 {[%emt 0:00:02][%cal Og2d5] Black must now prevent Bxd5!} Nd2 {[%emt 0:00:00] Weighted Error Value: White=0.19 (very precise) /Black=0.15 (very precise)} 1/2-1/2

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.11"]
[Round "5"]
[White "Taspinar, Yanki"]
[Black "Lortkipanidze, Nodar"]
[Result "1/2-1/2"]
[ECO "B35"]
[BlackElo "2414"]
[Annotator "TA"]
[PlyCount "88"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 20,88,44,33,42,36,22,30,41,43,39,29,40,15,53,14,12,16,21,8,49,0,0,-11,84,80,83,81,62,82,44,52,50,50,54,0,0,0,0,0,0,0,0,0,0,0,0,-8,0,0,-2,-2,-2,-2,-1,-3,0,0,0,0,0,0,0,0,0,-8,8,8,8,8,8]} 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 Qa5 8. O-O O-O 9. Bb3 d6 10. h3 Bd7 11. Re1 Rfc8 {B35: Sicilian: Accelerated Dragon with 5 Nc3: main line.} 12. Qe2 Qh5 13. Nf3 Na5 {White has an edge.} 14. Bf4 $1 Nxb3 15. axb3 Bc6 {[#]} 16. Qe3 $146 ({Predecessor:} 16. Rad1 Rc7 17. Rd2 Rac8 18. e5 Bxf3 19. Qxf3 Qxf3 20. gxf3 dxe5 21. Bxe5 Rc6 22. Red1 {½-½ (47) Ciornei,D (2075)-Ringwelski,M (1959) Germany 2018}) 16... Nd7 17. Bg5 f6 18. Bf4 e5 19. Bh2 f5 20. b4 (20. Rxa7 $14 Rxa7 21. Qxa7) 20... Nb6 $11 21. Nd2 {[%cal Bf3d2,Bd2e4,Be4f6][%mdl 32]} fxe4 (21... Rd8 $11) 22. b5 $16 {[%emt 1:36:31]} Bh6 {[%emt 1:07:30] [#]} 23. Ndxe4 $1 {[%emt 0:00:30]} Bxe3 {[%emt 0:00:30]} 24. Nf6+ {[%emt 0:00:30]} Kf7 {[%emt 0:00:30]} 25. Nxh5 {[%emt 0:00:30] The board is on fire. Pair of Knights!} Bd2 $1 {[%emt 0:00:30] And now ...Bxg2 would win.} 26. bxc6 {[%emt 0:00:30]} Bxe1 {[%emt 0:00:30]} 27. cxb7 {[%emt 0:02:51]} ({White should try} 27. Rxe1 $14 Rxc6 28. Ng3) 27... Bxc3 $11 {[%emt 0:00:30] The position is equal.} 28. bxc3 {[%emt 0:00:30] [#] Hoping for Ng3.} ({But not} 28. bxc8=B Bxb2 29. Ra2 Rxc8 30. Rxa7+ Ke6 31. Ng7+ Kd5 32. Ra5+ Ke4 33. f3+ Ke3 $17) 28... gxh5 {[%emt 0:00:30]} 29. f4 {[%emt 0:00:54]} e4 {[%emt 0:00:30][%cal Oa7a5]} 30. f5 {[%emt 0:00:11]} Rab8 {[%emt 0:04:30]} 31. bxc8=Q {[%emt 0:00:30]} Nxc8 {[%emt 0:00:30][%mdl 4096] Endgame KRB-KRN} 32. Re1 {[%emt 0:00:30]} Rb5 {[%emt 0:00:30]} 33. g4 {[%emt 0:00:30]} hxg4 {[%emt 0:00:30]} 34. hxg4 {[%emt 0:00:30]} h5 {[%emt 0:00:30]} 35. gxh5 {[%emt 0:00:30]} Rxf5 {[%emt 0:00:30]} 36. h6 {[%emt 0:00:30]} Rf6 {[%emt 0:00:30]} 37. Rxe4 {[%emt 0:00:30]} Rg6+ {[%emt 0:00:30]} 38. Kf2 {[%emt 0:00:30] Strongly threatening Bf4.} Rxh6 {[%emt 0:00:30]} 39. Bf4 {[%emt 0:00:30]} Rh5 {[%emt 0:00:30]} 40. Rc4 {[%emt 0:02:28]} Rc5 {[%emt 0:00:30]} 41. Rxc5 {[%emt 0:01:00]} dxc5 {[%emt 0:00:30]} 42. Be3 {[%emt 0:00:30]} Nd6 {[%emt 0:00:30]} 43. Ke2 {[%emt 0:00:00]} Nb7 {[%emt 0:00:30]} 44. Kd3 {[%emt 0:00:06]} Ke6 {[%emt 0:02:30] Weighted Error Value: White=0.07 (flawless) /Black=0.09 (flawless)} 1/2-1/2

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.12"]
[Round "6"]
[White "Annaberdiyev, Meylis"]
[Black "Abdisalimov, Abdimalik"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2484"]
[BlackElo "2437"]
[Annotator "TA"]
[PlyCount "81"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 19,81,8,62,65,58,66,205,75,79,83,92,75,229,228,234,231,214,219,235,229,353,343,347,355,347,345,350,345,336,338,346,334,346,350,360,349,385,366,373,318,301,293,374,372,593,394,401,365,366,304,295,264,308,180,180,180,187,180,180,180,180,180,190,197]} 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. O-O O-O 6. c3 d5 7. exd5 Nxd5 8. Re1 Bg4 9. h3 {9.Nbd2 gains popularity.} Bh5 10. Nbd2 Re8 (10... Nb6 $11) 11. Ne4 $14 {C54: Giuoco Piano: 4 c3 Nf6, main lines with 5 d4 and 5 d3.} Bf8 {[#]} 12. a4 $146 ({Predecessor:} 12. Ng3 Bg6 13. Bg5 Qd7 14. Bb5 Bd6 15. Ne4 Nb6 16. Nxd6 cxd6 17. d4 e4 18. Nh4 a6 {1-0 (62) Voigt,A (1738)-Oswald,H (1675) Playchess.com INT 2020}) 12... Kh8 {[#]} (12... Nb6 $14) 13. a5 (13. Nfg5 $1 $18 {and White stays clearly on top.} Bg6 14. h4) 13... f6 $16 14. a6 bxa6 15. Rxa6 Nb6 $2 {[#]} (15... Nb8 $16) 16. Nfg5 $1 $18 {[%mdl 512]} Bg6 {[#]} 17. Nf7+ Bxf7 18. Bxf7 {[%cal Bc4f7,Bf7g6,Bg6f5][%mdl 32]} Re7 {[#]} 19. Qh5 $40 {[%mdl 128] White has strong attack.} Qxd3 {[#]} (19... Rxf7 $142 20. Qxf7 Qxd3) 20. Bg6 $1 {[%csl Gg6][%cal Rh5h7]} h6 {[#]} 21. Bf5 $1 {[%cal Oh5g6] White threatens Qg6! and mate.} Qc4 {[#]} (21... Qxa6 22. Qg6) 22. Qg6 {[%csl Gf5][%cal Rg6h7]} Qg8 {[#] Against Qh7+} 23. Nxf6 $1 {[%mdl 576] Demolition} gxf6 24. Qxf6+ Qg7 25. Qxc6 {[%cal Oa6b6] And now Rxb6! would win.} Rd8 26. Rxa7 Rd6 27. Qe4 Rf7 28. Bg4 Nd5 29. Ra8 Nf4 30. Bxf4 ({Don't do} 30. Qxe5 Nd3 31. Qe3 (31. Qxg7+ Kxg7 32. Rae8 Rdf6 $16) 31... Nxe1) 30... exf4 31. Bf3 Rd2 (31... Qf6 $142 32. Qc4 Re7) 32. Re2 Rxe2 33. Qxe2 ({Resist} 33. Bxe2 f3 34. Bxf3 Qg5 $18) 33... Qf6 34. Kh2 Kg7 35. Rb8 Bc5 36. Re8 (36. b4 $142 Rf8 37. Rb5) 36... Re7 {White is clearly better.} 37. Rxe7+ Qxe7 38. Be4 Qe5 {( -> ...f3+)} 39. Kg1 h5 40. Kf1 Kh6 41. Qc4 {Weighted Error Value: White=0.22 (precise) /Black=0.30} 1-0

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.12"]
[Round "6"]
[White "Firat, Burak"]
[Black "Akbas, Umut Ata"]
[Result "1-0"]
[ECO "D85"]
[WhiteElo "2470"]
[BlackElo "2274"]
[Annotator "TA"]
[PlyCount "65"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 17,65,34,30,33,59,66,69,56,66,45,86,86,87,74,75,83,73,71,91,105,91,47,154,139,151,147,139,147,142,141,132,133,322,263,346,345,394,369,458,442,586,556,570,558,701,683,764,760,904,806]} 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Qa4+ c6 6. cxd5 Nxd5 7. e4 Nxc3 8. bxc3 O-O 9. Be2 Nd7 {was the old line (9...c5).} 10. O-O {D85: Exchange Grünfeld: Unusual White 7th moves and lines with 7 Nf3.} e5 11. Qc2 Re8 {[#]} 12. Re1 $146 {White is slightly better.} ({Predecessor:} 12. Bc4 Nb6 13. Bxf7+ Kxf7 14. Ng5+ Ke7 15. dxe5 Bxe5 16. Ba3+ Kf6 17. f4 Kg7 18. Qb3 Qc7 19. fxe5 Qxe5 20. Qf7+ Kh6 21. Qxh7+ Kxg5 22. Bc1+ {1-0 (22) Gampper,S (1676)-Bangert,U (1875) Murrhard 2021}) 12... Qc7 13. h3 c5 {[%cal Rc5d4]} 14. d5 {[%cal Bd4d5,Bd5d6][%mdl 32]} Nb6 15. Rd1 Bd7 16. a4 {[%cal Ba2a4,Ba4a5][%mdl 32]} Nc8 17. Nd2 Bh6 18. Nc4 Bxc1 19. d6 Qd8 20. Qxc1 $16 ({Much less strong is} 20. Raxc1 $6 Nb6 $14) 20... Nb6 21. a5 Nxc4 22. Bxc4 Be6 23. Bb5 {White is much more active.} Rf8 24. Qe3 Rc8 $2 {[#] A mistake that costs the game.} (24... a6 $16 {might work better.}) 25. d7 $18 Rc7 26. Qd3 Bb3 27. Rd2 a6 {[#] ...c4 is the strong threat.} 28. Ba4 $1 {White is clearly winning.} Bxa4 29. Rxa4 f6 30. Qd6 Kg7 31. Ra1 Rc6 32. Qd5 Rf7 33. Rb1 {Weighted Error Value: White=0.04 (flawless) /Black=0.40} 1-0

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.12"]
[Round "6"]
[White "Tahbaz, Arash"]
[Black "Ozsakallioglu, Okan"]
[Result "1-0"]
[ECO "B45"]
[WhiteElo "2421"]
[BlackElo "2330"]
[Annotator "TA"]
[PlyCount "129"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,129,18,29,15,16,18,30,22,25,15,8,20,22,37,29,14,33,15,64,38,57,47,107,96,100,96,101,89,77,84,158,154,150,156,152,54,71,71,125,47,128,32,24,35,41,0,0,0,0,0,0,0,0,0,0,0,0,0,7,0,0,0,0,0,0,0,2,5,20,0,0,0,0,0,0,0,0,0,0,0,0,0,354,329,224,113,759,701,581,518,12821,12822,12820,1409,12836,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,12841,12841,12841,12842,12844,12843,12844,12844,12845,12845]} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Qd3 {B45: Sicilian Four Knights.} Qc7 7. Ndb5 Qb8 8. Qg3 {Hoping for Nc7+. White has an edge.} d6 $1 9. Be3 {Black must now prevent 0-0-0.} a6 10. Nd4 Bd7 11. f4 b5 12. Bd3 $36 {[%mdl 2048] White has some pressure.} h5 13. Nf3 {[#]} Qc7 $146 (13... Nb4 $11 {is superior.}) ({Predecessor:} 13... Be7 14. h3 h4 15. Qf2 b4 16. Ne2 b3 17. c3 bxa2 18. Rxa2 d5 19. e5 Ne4 20. Bxe4 dxe4 {1-0 (59) Smirnov,A (2549)-De la Riva Aguado,O (2475) Batumi 2018}) 14. f5 {White is more active.} Ne5 15. O-O b4 ({Black should play} 15... Nfg4 $14 16. fxe6 Bxe6) 16. fxe6 $1 $16 Bxe6 17. Nd5 Nxd5 18. exd5 Bxd5 19. Bd4 Nxd3 (19... h4 $142 20. Nxh4 Be7) 20. cxd3 Rh6 21. Rae1+ $1 Re6 22. Bxg7 (22. Ng5 $16 Rxe1 23. Rxe1+ (23. Qxe1+ Be7 $14) 23... Be7 24. Qe3) 22... Bxg7 23. Qxg7 Qa7+ (23... Rxe1 $142 24. Rxe1+ Kd7) 24. Nd4 (24. Kh1 $16 {And now Ng5 would win.} Qe7 25. Qh8+ (25. Rxe6 fxe6 26. Qd4 a5 $16) 25... Kd7 26. Qxh5 Bxf3 27. Qxf3 Rxe1 28. Qb7+ Kd8 29. Qxa8+ Kc7 30. Qa7+ Kd8 31. Qxe7+ Rxe7 32. h4) 24... O-O-O (24... Rxe1 $14 25. Rxe1+ Kd7) 25. Rc1+ (25. Rxe6 $1 $16 {aiming for Rc1+.} Bxe6 26. Kh1) 25... Kb8 $14 {Threatens to win with ...Rg6.} 26. Rxf7 {[%cal Bf1f7,Bf7f5,Bf5e5][%mdl 32]} Qb6 27. Rf5 (27. Rf2 $5 {[%cal Rd4e6]} Re5 28. Kf1 $1 $14) 27... Re5 {[%mdl 64] Decoy} 28. Rxe5 {The board is on fire.} Qxd4+ {[%mdl 64] Pin, Double Attack} 29. Kh1 Bxg2+ $1 30. Qxg2 {Intending Re7 and mate.} dxe5 $11 {[%mdl 4096] Endgame KQR-KQR} 31. Rc4 Qd5 32. Rxb4+ Ka7 33. Rb3 Qxg2+ 34. Kxg2 {KR-KR} Rd4 35. Rc3 Kb6 36. Kf3 Rf4+ 37. Ke3 Rh4 38. Rc2 Kb5 39. Re2 Kc5 40. Kd2 Kd4 41. Kc2 Rh3 42. Re4+ Kd5 43. Ra4 (43. Re2 Kd4 $14) 43... Rxh2+ 44. Kc3 {Ra5+ is the strong threat.} Rh3 45. Ra5+ Kd6 $2 {[%mdl 8192]} (45... Ke6 $11) 46. Rxa6+ $18 Kd5 47. Ra8 ({Better is} 47. Ra4 $18) 47... e4 $2 {[%mdl 8192]} (47... h4 $16) 48. Rd8+ Kc6 49. Rd4 exd3 (49... e3 $142 50. Re4 h4) 50. Rxd3 Rh1 51. a4 (51. Rf3 $142 h4 52. a4) 51... h4 52. Kb4 $2 (52. Rd4 $18 Rh2 53. Rc4+ Kd6 54. a5) 52... Rg1 $11 53. Rd4 Rg2 54. b3 h3 55. Rh4 h2 56. Rh6+ Kb7 ({Don't take} 56... Kd5 57. a5 $16) 57. a5 {[%cal Ba4a5,Ba5a6][%mdl 32]} Ka7 58. Kb5 Rg5+ 59. Ka4 Rg2 60. b4 {[%cal Bb3b4,Bb4b5,Bb5b6][%mdl 32] Strongly threatening Rh7+.} Rf2 $2 {[%mdl 8192]} (60... Kb7 $11) 61. Rh7+ $18 {White is clearly winning.} Kb8 {[#]} 62. a6 $1 Ka8 63. Ka5 Kb8 64. b5 Rg2 65. b6 {Weighted Error Value: White=0.17 (very precise) /Black=0.24 (precise)} 1-0

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.12"]
[Round "6"]
[White "Lortkipanidze, Nodar"]
[Black "Pour Agha Bala, Amirreza"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "2414"]
[BlackElo "2430"]
[Annotator "TA"]
[PlyCount "66"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,66,17,26,28,31,43,45,56,78,71,77,36,43,-4,19,-12,-2,-4,0,0,0,-51,-53,-91,-71,-121,-66,-280,-43,-42,-47,-67,0,-389,-454,-348,-286,-408,-360,-364,-371,-361,-329,-358,-325,-471,-463,-684,-225,-229,-231,-29965,-29963,-29989,-29990,-29991,-29992,-29997,-29998]} 1. e4 d6 2. d4 Nf6 3. Nc3 e5 4. Nge2 c6 5. h3 Be7 6. g4 {B07: Pirc Defence: Miscellaneous Systems.} b5 7. a3 {[#]} Nfd7 $146 ({Predecessor:} 7... Bb7 8. Bg2 a6 9. Be3 Nfd7 10. Qd2 Nb6 11. b3 N8d7 12. Ng3 g6 13. O-O Nf8 {0-1 (56) Henriquez Villagra,C (2593)-Hoffman,A (2441) Buenos Aires 2019}) 8. Ng3 {White is slightly better.} g6 9. d5 a6 10. dxc6 Nxc6 {[%cal Bb8c6,Bc6d4,Bd4e6,Be6f4][%mdl 32]} 11. a4 (11. Bh6 $14 {might be stronger.}) 11... bxa4 12. Be3 Rb8 13. Nxa4 O-O 14. Bc4 Nd4 15. c3 (15. b3 $11) 15... Ne6 $15 16. h4 Nf4 {Strongly threatening ...Ng2+.} 17. Kf1 {Against Ng2} (17. g5 $142) 17... Bxh4 (17... d5 $17 18. exd5 Nf6) 18. Nf5 $2 Bg5 $2 ({Black should play} 18... gxf5 $19 19. Qxd6 Qf6 20. Qxf6 Bxf6 21. gxf5 Bb7) 19. Nxd6 Nf6 20. Nxf7 $1 Qc7 (20... Qxd1+ $15 21. Rxd1 Rxf7 22. Rd8+ Kg7 23. Bxf7 Kxf7) 21. Nd6+ $2 {[%mdl 8192]} (21. Nxe5+ $1 $11 Be6 22. Nc5 $1 Qxe5 23. Nxe6 (23. Bxe6+ $2 Nxe6 24. Bd4 Nxd4 $19) 23... Nxe6 24. Qd4 Qxe4 25. Qxe4 Nxe4 26. Bxe6+ Kg7 27. Bd4+ Bf6 28. Be3) 21... Kg7 $19 22. Bc5 Rd8 23. f3 (23. b4 {is the only way for White.} Bxg4 24. f3) 23... Nd7 24. b4 Nxc5 25. bxc5 Bd7 26. Nb6 Be7 {A strong pair of Bishops.} (26... Qxc5 27. Nxd7 Rxd7 28. Nf5+ gxf5 29. Qxd7+ Be7 30. Be2 Nxe2 31. Kxe2 $11) 27. Nd5 ({Avoid the trap} 27. Rxa6 $2 Qxc5 28. Nxd7 Rxd7 $19) (27. Nxd7 {is a better defense.} Rxd7 28. Be2 (28. Rxa6 $2 Qxc5 29. Be2 Rxd6 $19)) 27... Qxc5 {[%cal Ob8b2] Hoping for ...Rb2!} 28. Nxe7 {[#]} (28. Nxf4 $142 exf4 29. Qd4+ (29. Rxa6 $2 Bc8 $19) 29... Qxd4 30. cxd4 Bxd6 31. Ke2) 28... Bb5 $2 (28... Bxg4 $1 {[%mdl 512]} 29. fxg4 Rxd6) 29. Bxb5 {[%cal Ob5e2] aiming for Be2!} Rxd6 $40 {[%mdl 128] Black goes for the king. Dancing on a razor blade.} 30. Nd5 $2 (30. Qc2 $19 Rxb5 31. Nd5 (31. Qa2 $2 Rb8 $19)) 30... Qxb5+ {Black mates.} 31. Kg1 Qc5+ 32. Kf1 Rb2 {[%csl Gb2][%cal Rc5f2]} 33. Qe1 Qc4+ {Weighted Error Value: White=0.59/Black=0.40} 0-1

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.12"]
[Round "6"]
[White "Gunduz, Umut Erdem"]
[Black "Taspinar, Yanki"]
[Result "0-1"]
[ECO "C78"]
[WhiteElo "2368"]
[BlackElo "2314"]
[Annotator "TA"]
[PlyCount "164"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 17,164,0,0,-58,-70,-60,-55,-68,-45,-52,-58,-37,-39,-73,-79,-81,-82,-70,-73,-123,-65,-62,0,-46,-45,-54,-54,-98,-38,-117,-127,-145,-147,-147,-145,-207,-213,-266,-131,-137,-127,-127,0,-139,-135,-143,-138,-136,-130,-130,545,-133,-132,-146,-130,-178,-168,-189,-193,-185,-169,-172,-160,-266,-210,-913,-891,-797,-150,-160,-162,-170,-154,-167,-171,-180,-159,-197,-202,-196,-187,-291,-299,-295,-293,-268,-286,-397,-393,-506,-462,-450,-239,-333,-312,-308,0,0,0,-285,-264,-461,-415,-29981,-29982,-29982,-1616,-817,0,-29973,-208,-200,-200,-200,-188,-185,-185,-360,0,-8,0,-315,-315,-315,-315,-315,-315,-335,-301,-293,-294,-287,-267,-257,-239,-253,-247,-246,-211,-506,-497,-482,-482,-447,-408,-29997,-29998,-29998,-29999]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O b5 6. Bb3 Bb7 7. d4 Nxd4 8. Nxd4 exd4 9. e5 Ne4 10. Qf3 {C78: Ruy Lopez: Archangelsk and Möller Defences.} (10. c3 $11) 10... Qe7 $15 11. Nd2 Nc5 12. Bd5 {Black is slightly better.} c6 13. Ne4 Nxe4 (13... cxd5 $2 14. Nd6+ Qxd6 15. exd6 $18) (13... Qxe5 $2 14. Qxf7+ Kd8 15. Bg5+ Kc8 16. Bf4 $18) 14. Bxe4 g6 {[#]} 15. Qg3 $146 ({Predecessor:} 15. Bf4 Bg7 16. Qd3 O-O 17. Qxd4 c5 18. Qd3 d5 19. Bf3 d4 20. Rfe1 Bxf3 21. Qxf3 {0-1 (52) Lopez Gonzalez,C (1943)-Zapata Montoya,A Medellin 2020}) 15... Bg7 $1 16. Bg5 Qxe5 17. Bf4 Qe6 (17... Qxe4 18. Rae1 Qe6 19. Bd6 $16) 18. Qa3 Bf8 (18... Qxe4 19. Rfe1 Qe6 20. Qd6 $16) (18... O-O-O $1 $17 19. Rfe1 Qf6) 19. Qa5 Bc5 (19... Qxe4 $2 20. Rfe1 Qe6 21. Qb6 $18) (19... Bd6 $1 $15 20. Rae1 Bxf4) 20. Bh6 f5 $1 (20... Qxe4 $2 21. Rae1 Qe6 22. Qc7 $18) 21. Bf3 Kf7 22. c3 Rae8 (22... d5 $17 {Strongly threatening ...Rhe8.} 23. Rfd1 d3) 23. cxd4 (23. Rad1 $15) 23... Bxd4 $17 24. Rad1 {[#]} Be5 25. Rfe1 d5 26. Qb6 (26. Bf4 $17 Qd6 27. Bxe5 Rxe5 28. Rxe5 Qxe5 29. Re1) 26... Qd7 $19 27. g3 Bf6 (27... Bxb2 $19 {is more deadly. Threatens to win with ...Bc3.} 28. Bd2 Rxe1+ 29. Rxe1 Rc8) 28. b3 Rxe1+ 29. Rxe1 Re8 (29... Rc8 $17 {Hoping for ...c5.} 30. Bf4 d4) 30. Rc1 (30. Bxd5+ $11 {remains equal.} Qxd5 31. Rxe8 Qd1+ 32. Kg2 Kxe8 33. Qxb7) 30... Re6 31. Qc5 {[%csl Gh6][%cal Rc5f8]} Qe7 {Against Qf8+} 32. Qa7 Re1+ 33. Rxe1 Qxe1+ 34. Kg2 Qe7 35. Bf4 Qd7 36. b4 (36. h4 $17) 36... Bc8 37. Qb6 g5 38. Bd2 Kg6 39. h3 h5 40. Be2 (40. Kg1 $17) 40... d4 41. Bd3 $2 (41. Bf3) 41... Qd5+ 42. Kg1 Kg7 $2 (42... Qf3 $19 {and Black stays clearly on top.} 43. Qb8 Qxd3 44. Qxc8 Qxd2 45. Qg8+ Kh6) 43. Qc7+ $17 Qd7 44. Qb8 Qe6 {Inhibits Be2.} 45. Qc7+ Bd7 46. Bc2 Qe7 47. Bb3 Be8 48. Qc8 Qe2 49. Qc7+ (49. Kg2 $142) 49... Kg6 $19 50. Bg8 {[%csl Gg8][%cal Rc7h7] [#]} Qe7 {Inhibits Qh7+.} 51. Qc8 Qd7 52. Qxa6 f4 53. Qa3 d3 {White must now prevent ...fxg3.} 54. gxf4 Qxh3 (54... gxf4 $142 55. Qc1 Qxh3) 55. Qa7 {[%csl Gg8][%cal Ra7h7]} Qg4+ 56. Kh2 {[%csl Gg8][%cal Ra7h7]} Qh4+ $2 (56... gxf4 57. Bh7+ Kg5 58. Bxd3 $17) (56... Bd7 $19 57. Qc7 Qf5) 57. Kg1 $11 {[%csl Gg8][%cal Ra7h7]} Qg4+ $2 {[%mdl 8192]} (57... gxf4 $11 58. Qh7+ Kg5) 58. Kh2 $1 $19 {[%csl Gg8][%cal Ra7h7]} Bd7 {The board is on fire.} (58... gxf4 59. Bh7+ Kg5 60. Bxd3 $17) 59. Qe3 (59. Qc7) 59... gxf4 60. Qxd3+ (60. Qe4+ $19 Bf5 61. Qxc6) 60... Bf5 61. Qb3 Qh4+ (61... Be4 $142 62. Qh3 Qd1 63. Be1 Qxe1 64. f3 Bd3 65. Bf7+ Kxf7 66. Qd7+ Kg6 67. Qxd3+ Kg5 68. Qc2 Qg3+ 69. Kh1 Bd4 70. Qg2 Kh4 71. Qh2+ Qh3 72. a3 Bf2 73. Qxh3+ Kxh3 74. a4 bxa4 75. b5 a3 76. b6 a2 77. b7 a1=Q#) 62. Kg1 Qg4+ (62... Be4 $19 63. Kf1 Kg7) 63. Kh2 $1 Qe2 $2 (63... Be4 {mates} 64. Qh3 Qd1 65. Be1 Qxe1 66. f3 Bd3 67. Bh7+ Kxh7 68. Qd7+ Kh6 69. Qxc6 Kg5 70. Qd5+ Kh4 71. Qxd3 Qf2+ 72. Kh1 Bd4 73. Qxd4 Qxd4 74. Kh2 Qd2+ 75. Kg1 Kg3 76. Kh1 Qh2#) 64. Bh7+ Kxh7 (64... Kh6 65. Bxf4+ Bg5 66. Bxg5+ Kxg5 67. Qg8+ Kh6 68. Qf8+ Kxh7 69. Qxf5+ Kg7 70. Kg3 $11) 65. Qf7+ Bg7 66. Qxf5+ {[%mdl 4096] Endgame KQB-KQB} Kg8 67. Qc8+ $2 (67. Bxf4 Qxf2+ 68. Kh1) 67... Kf7 $2 (67... Bf8 $19 68. Qxc6 Qxd2 69. Qg6+ Bg7 70. Qe8+ Kh7 71. Qxh5+ Bh6 72. Qf7+ Bg7 73. Qh5+ Kg8 74. Qe8+ Kh7 75. Qh5+) 68. Qc7+ $11 Kg8 69. Bxf4 $2 {[%mdl 8192]} (69. Qc8+ $1 $11 {and White has nothing to worry.} Bf8 70. Qxc6) 69... Qxf2+ $19 70. Kh3 Qf3+ 71. Kh2 Qe2+ 72. Kh1 Qd1+ (72... Qxa2 73. Qxc6 Qb1+ 74. Kh2 $17) 73. Kh2 Qc2+ ({Stronger than} 73... Qg4 74. Qd8+ Kh7 75. Qd3+ Qg6 76. Qe2 $17) 74. Kh3 Qf5+ 75. Kh2 Qd5 76. a3 Qa2+ 77. Kh1 Qf7 {...Qxc7 is the strong threat.} ({Weaker is} 77... Qxa3 78. Qc8+ Kh7 79. Qf5+ Kh8 80. Qc8+ (80. Qxh5+ Kg8 $11) 80... Kh7 81. Qf5+ Kh8 82. Qxh5+ Kg8 83. Qe8+ Kh7 84. Qh5+ Kg8 85. Qe8+ Kh7 86. Qh5+ Kg8 $11) 78. Qb8+ $2 (78. Qc8+ Kh7 79. Bg3) 78... Kh7 79. Kh2 Qa2+ 80. Kh1 Qxa3 {( -> ...Qh3+)} 81. Bd6 (81. Qd6 $19) 81... Qh3+ 82. Bh2 Qf3+ {Weighted Error Value: White=0.55/Black=0.39} 0-1

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.12"]
[Round "6"]
[White "Koksal, Ege"]
[Black "Eren, Ataberk"]
[Result "1/2-1/2"]
[ECO "D17"]
[WhiteElo "2356"]
[BlackElo "2204"]
[Annotator "TA"]
[PlyCount "48"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 13,48,14,27,31,36,36,23,18,31,37,47,37,32,46,35,35,45,36,39,7,39,35,75,50,55,51,52,47,50,0,0,0,27,16,20,0,0]} 1. d4 {[%emt 0:00:00]} d5 {[%emt 0:04:00]} 2. c4 {[%emt 0:00:30]} c6 {[%emt 0:00:00]} 3. Nc3 {[%emt 0:00:30]} Nf6 {[%emt 0:00:00]} 4. Nf3 {[%emt 0:00:30]} dxc4 {[%emt 0:00:30]} 5. a4 {[%emt 0:00:30]} Bf5 {[%emt 0:00:30]} 6. Ne5 {[%emt 0:00:30]} Nbd7 {[%emt 0:00:30]} 7. Nxc4 {[%emt 0:00:30]} Nb6 {[%emt 0:00:00]} 8. e3 {[%emt 0:01:30] D17: Slav Defence: 5 a4 Bf5: Lines with 6 Nh4 and 6 Ne5.} e6 {[%emt 0:09:00]} 9. a5 {[%emt 0:00:30]} Nxc4 {[%emt 0:07:30]} 10. Bxc4 {[%emt 0:00:30] White has an edge.} Bd6 {[%emt 0:00:00]} 11. f3 {[%emt 0:00:30]} e5 {[%emt 0:02:00]} 12. dxe5 $1 {[%emt 0:00:30]} Bxe5 {[%emt 0:00:30]} 13. Qxd8+ {[%emt 0:00:30]} Rxd8 {[%emt 0:00:30]} 14. e4 {[%emt 0:00:00]} Be6 {[%emt 0:05:30]} 15. Bxe6 {[%emt 0:00:00]} fxe6 {[%emt 0:00:30] [#]} 16. Ke2 $146 {[%emt 0:00:00]} ({Predecessor:} 16. Be3 Bd4 17. Bxd4 Rxd4 18. Ra4 Rxa4 19. Nxa4 Ke7 20. Nc5 b6 21. axb6 axb6 22. Nd3 {½-½ (32) Gagunashvili,M (2580)-Mchedlishvili,M (2630) Konya 2010}) 16... Bd4 {[%emt 0:07:30]} 17. Na4 {[%emt 0:00:00][%cal Bc3a4,Ba4c5,Bc5d3][%mdl 32]} e5 {[%emt 0:03:30]} 18. Ra3 {[%emt 0:07:30]} Kd7 {[%emt 0:24:30]} 19. Be3 {[%emt 0:00:30] And now Bxd4 would win.} Kc7 {[%emt 0:03:30]} 20. Nc5 {[%emt 0:05:30] [#] Black must now prevent Bxd4.} Rhe8 {[%emt 0:00:30]} (20... Bxb2 $2 21. Rb3 Bd4 22. Bxd4 (22. Rxb7+ Kd6 $18) (22. Nxb7 Rde8 $16) 22... exd4 23. Ne6+ (23. Rxb7+ Kd6 $18) 23... Kc8 24. Nxd8 Rxd8 25. Rhb1 $18) 21. Rd1 {[%emt 0:18:30]} (21. Rb3 $14 b6 22. Nd3) 21... Bxe3 $11 {[%emt 0:07:30]} 22. Rxe3 {[%emt 0:03:30] Threatens to win with Rxd8.} b6 {[%emt 0:00:30]} 23. axb6+ {[%emt 0:00:30]} axb6 {[%emt 0:00:30]} 24. Nd3 {[%emt 0:00:30]} Nd7 {[%emt 0:03:56] Weighted Error Value: White=0.08 (flawless) /Black=0.10 (very precise)} 1/2-1/2

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.12"]
[Round "6"]
[White "Saydaliev, Saidakbar"]
[Black "Isik, Alparslan"]
[Result "1-0"]
[ECO "B11"]
[WhiteElo "2348"]
[BlackElo "2330"]
[Annotator "TA"]
[PlyCount "115"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 10,115,24,29,33,36,39,37,36,16,21,30,40,47,47,44,35,59,43,39,62,63,60,-31,6,-10,0,0,36,33,31,0,0,-7,-7,-28,0,0,0,0,0,0,0,-5,0,0,0,-13,5,12,24,0,0,0,0,0,0,0,142,130,135,135,131,149,142,140,158,158,158,148,143,126,125,125,125,125,1008,916,29959,29962,29961,29963,29963,29965,29963,29965,29965,29965,29960,5511,29979,29980,29980,29981,29982,29981,29981,29982,29982,29983,29983,29984,29990,29985,29985,29986,29986,29987]} 1. e4 c6 2. Nf3 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Qe2 Nxe4 6. Qxe4 Nd7 {B11: Caro-Kann: Two Knights Variation.} 7. Bc4 Nf6 {[#]} 8. Ne5 $1 {[%csl Ge5][%cal Rc4f7]} e6 {White is slightly better.} 9. Qe2 b5 10. Bd3 ({Much worse is} 10. Nxc6 Qc7 11. Bd3 (11. Bxb5 a6 $17) 11... a6 $15) 10... Qc7 11. a4 Bd6 {[#]} 12. Nxc6 b4 (12... Qxc6 $2 13. Bxb5 Qd7 14. Bxd7+ $18) 13. Nd4 a6 {Inhibits Nb5.} 14. Nf5 $1 Bb7 15. Nxd6+ ({But not} 15. Nxg7+ Kd7 $15) 15... Qxd6 {[#]} 16. f4 $146 ({White should play} 16. O-O $14) ({Predecessor:} 16. O-O h5 17. Qe3 Rd8 18. f3 h4 19. b3 Nd5 20. Qf2 f5 21. Bb2 Nf4 22. Rfe1 Nxd3 23. cxd3 {½-½ (39) Sindarov,J (2609)-Bluebaum,M (2642) Warsaw 2021}) 16... b3 17. Bc4 bxc2 18. d3 Qb4+ 19. Qd2 $1 Qc5 20. Qf2 Qb4+ 21. Bd2 $132 {[%mdl 2048] White puts up resistance} Qxb2 22. O-O O-O (22... Bd5 $5 {[%cal Rd5c4]} 23. Ra2 Qb7 $11) 23. Ra2 Qb1 24. Rc1 Bd5 25. Raxc2 Qb7 26. h3 Rac8 27. Be3 Bxc4 28. dxc4 Qb4 29. Bd4 Ne4 30. Qe1 (30. Qe3 {is interesting.} Nc5 31. Rb2 Qa5 32. Qg3) 30... Qxe1+ 31. Rxe1 Nc5 32. Rb1 Rfd8 33. Bf2 Nxa4 (33... g6 $11 {remains equal.}) 34. c5 $1 $16 Rd3 {[#]} 35. Be1 {Inhibits Nc3. Strongly threatening c6.} Rd5 36. Rc4 ({Don't take} 36. c6 $6 Kf8 $14) 36... Nxc5 37. Rbc1 h5 38. Bf2 a5 39. Rxc5 Rdxc5 40. Rxc5 Rxc5 41. Bxc5 {[%mdl 4096] Endgame aiming for Kf2. KB-KP} Kh7 42. Kf2 a4 $2 {[%mdl 8192] This costs Black the game.} (42... Kg6 $16 43. Kf3 f6) 43. Kf3 Kg6 44. Ke4 f6 45. f5+ exf5+ {[#]} 46. Kf4 $1 Kf7 47. Kxf5 g6+ 48. Ke4 Ke6 49. Ba3 (49. Bb4 $142 h4 50. Kf4 Kf7 51. Ba3 Kg8 52. Kg4 Kg7 53. Kxh4 Kh7 54. Kg4) 49... g5 50. g4 {[%cal Bg2g4,Bg4f5,Bf5f6][%mdl 32] White mates.} f5+ 51. gxf5+ {KB-K3P} Kf6 52. Bb2+ Kf7 53. Ke5 Ke7 54. f6+ Kf7 55. Kf5 a3 56. Bc3 g4 57. hxg4 hxg4 58. Kxg4 {Weighted Error Value: White=0.06 (flawless) /Black=0.35} 1-0

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.12"]
[Round "6"]
[White "Ozkan, Taha"]
[Black "Ozer, Omer Faruk"]
[Result "0-1"]
[ECO "D24"]
[WhiteElo "2318"]
[BlackElo "2317"]
[Annotator "TA"]
[PlyCount "50"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 10,50,12,11,0,1,10,3,14,-9,-7,0,0,7,0,-12,-7,-19,-27,-38,-40,-43,-42,-66,-28,-37,-34,-28,-41,-41,-36,-692,-748,-751,-737,-740,-740,-708,-702,-1338,-1269,-1408,-1400]} 1. d4 {[%emt 0:01:00]} Nf6 {[%emt 0:01:00]} 2. c4 {[%emt 0:00:30]} e6 {[%emt 0:00:00]} 3. Nf3 {[%emt 0:00:00]} d5 {[%emt 0:01:00]} 4. Nc3 {[%emt 0:00:00]} dxc4 {[%emt 0:00:30]} 5. e3 {[%emt 0:00:30]} a6 {[%emt 0:00:30]} 6. a4 {[%emt 0:00:30]} b6 {[%emt 0:00:30] D24: Queen's Gambit Accepted: 3 Nf3 Nf6 4 Nc3.} 7. Bxc4 {[%emt 0:00:30]} Bb7 {[%emt 0:00:30]} 8. O-O {[%emt 0:00:30][%cal Oe3e4]} Bb4 {[%emt 0:03:30] The position is equal.} 9. Bd2 {[%emt 0:04:30][%cal Oc3e4]} O-O {[%emt 0:02:30]} 10. Rc1 {[%emt 0:02:30]} Nbd7 {[%emt 0:03:30]} 11. Qe2 {[%emt 0:05:30]} Qe7 {[%emt 0:06:30] [#]} 12. Ba2 $146 {[%emt 0:20:30]} ({Predecessor:} 12. Rfd1 Rfd8 13. Be1 c5 14. h3 cxd4 15. Rxd4 Nc5 16. b3 Rxd4 17. Nxd4 h6 18. Na2 Bxe1 19. Rxe1 {1-0 (49) Dreev,A (2677)-Khusnutdinov,R (2491) Moscow 2019}) 12... e5 {[%emt 0:09:30]} 13. dxe5 {[%emt 0:07:30]} Nxe5 {[%emt 0:00:30]} 14. Nd4 {[%emt 0:01:30]} Rad8 {[%emt 0:11:30]} 15. Rcd1 {[%emt 0:04:30]} Rfe8 {[%emt 0:15:30]} 16. Bc1 {[%emt 0:24:30]} g6 {[%emt 0:08:30]} 17. f3 $1 {[%emt 0:02:30]} c5 {[%emt 0:04:30]} 18. Nc2 {[%emt 0:00:30]} Bxc3 {[%emt 0:00:30]} 19. bxc3 {[%emt 0:00:30]} Nd5 $36 {[%emt 0:00:30][%mdl 2048] Black is pushing.} 20. Bd2 {[%emt 0:04:27][%mdl 8192] [#] This move loses the game for White.} (20. Bxd5 $15 Bxd5 21. Na3) 20... Nf4 $1 $19 {[%emt 0:02:30][%mdl 512] Black is clearly winning.} 21. exf4 {[%emt 0:05:11] [#]} Nxf3+ $1 {[%emt 0:00:30][%mdl 576] Discovered Attack} 22. Qxf3 {[%emt 0:00:07]} Bxf3 {[%emt 0:00:00]} 23. gxf3 {[%emt 0:00:44]} Qe2 {[%emt 0:00:00]} 24. Rfe1 {[%emt 0:05:28]} Qxf3 {[%emt 0:00:30] ( -> ...Rxe1+)} 25. Ne3 {[%emt 0:08:59] [#]} Rxe3 $1 {[%emt 0:00:00][%mdl 512] Weighted Error Value: White=0.74/Black=0.03 (flawless)} 0-1

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.12"]
[Round "6"]
[White "Caputcuoglu, Zeki Berke"]
[Black "Bicer, Atakan Mert"]
[Result "1-0"]
[ECO "B82"]
[WhiteElo "2263"]
[BlackElo "2368"]
[Annotator "TA"]
[PlyCount "139"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 17,139,21,16,27,33,21,89,84,118,47,118,115,203,142,156,155,384,370,375,390,352,332,630,646,614,641,753,716,652,617,800,623,650,558,520,541,509,160,149,154,150,140,145,138,182,175,178,142,160,125,154,93,93,82,232,239,369,292,343,331,327,236,219,167,162,149,161,147,178,187,186,151,186,193,243,218,238,250,279,245,272,265,327,306,306,306,300,225,215,173,208,184,229,209,304,295,264,230,250,185,281,0,345,338,537,508,576,569,570,563,537,0,545,541,563,552,540,533,504,447,29973,1870,29982,288]} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. a3 Nf6 8. f4 d6 9. Qf3 Be7 10. O-O-O {B82: Sicilian Scheveningen: 6 f4.} O-O 11. Nxc6 Qxc6 (11... bxc6 $11 12. Be2 Bb7) 12. g4 $16 {[%cal Bg2g4,Bg4g5,Bg5h6][%mdl 32] White is better.} b5 {[#]} 13. Bd3 $146 (13. g5 $16) ({Predecessor:} 13. g5 Nd7 14. Bd3 Nc5 15. Kb1 Nxd3 16. cxd3 b4 17. axb4 Rb8 18. b5 axb5 19. Rc1 {0-1 (37) Idani,P (2568)-Cori,J (2671) chess24.com INT 2020}) 13... Bb7 (13... Rb8 $14) 14. Qh3 Rfd8 (14... d5 $16) 15. g5 $18 Nd7 16. Rhg1 {[%cal Oc3d5,Bh1g1,Bg1g4,Bg4h4][%mdl 32] White is more active.} Bf8 $2 (16... g6 $16) 17. Rg4 (17. e5 g6 $11) 17... g6 (17... Nc5 $2 18. Rh4 h6 19. gxh6 $18) 18. Rh4 h5 19. gxh6 Kh7 $2 (19... Be7 20. f5 Kh8) 20. Rg1 {[%cal Og1g6]} Nc5 21. f5 Nxd3+ 22. cxd3 {fxg6+ would kill now.} exf5 23. exf5 d5 {[%cal Bd6d5,Bd5d4][%mdl 32]} 24. Qf3 {Threatening mate with fxg6+.} Rd7 25. fxg6+ fxg6 {[%cal Of8a3]} 26. Rf4 {White wants to mate with Rf7+.} Qe6 {Against Rf7+} 27. Bd2 $2 ({Stronger than} 27. Rf6 d4 $1 28. Qf1 (28. Ne4 $2 Bxe4 29. Rxe6 Bxf3 $19) 28... Qxe3+ $17) (27. d4 $18 {is the precise move to win.}) 27... d4 $16 28. Ne4 Bxe4 29. Qxe4 {Dancing on a razor blade.} Qxe4 30. Rxe4 Rc8+ 31. Kb1 Rf7 32. Rxd4 Re8 {aiming for ...Bc5.} 33. Rdg4 Re6 34. Rc1 (34. R1g2 $142) 34... Re2 35. Bf4 g5 (35... Bxh6 $16 36. Bxh6 Kxh6) 36. Bxg5 $18 Bd6 (36... Rxh2 {was called for.} 37. Rc6 Rh1+ 38. Ka2 a5) 37. Rc2 Re1+ 38. Ka2 a5 39. a4 bxa4 40. Rxa4 Bb4 41. Bd8 Rf5 42. d4 Kxh6 43. Bb6 Re4 44. Kb3 Kg6 45. Bc5 Be1 (45... Rff4 {was worth a try.} 46. Kc4 (46. Bxb4 Rxd4 47. Rg2+ Kf7 $18) 46... Bxc5 47. Kxc5 Rf5+ 48. Kb6 Kf7) 46. Rac4 Re8 47. Bd6 Re6 48. Be5 Rb6+ 49. Ka2 Bb4 50. Rg2+ Rg5 51. Rxg5+ Kxg5 {[%mdl 4096] Endgame KRB-KRB} 52. Rc8 Kf5 53. Kb1 Ke4 54. Kc2 Rg6 55. Re8 Rg2+ (55... Rg1 $142 56. Bh8+ Kf4 57. Be5+ Ke4 58. Bh8+ Kf5) 56. Kb3 Kd5 57. Rd8+ Ke4 58. Rc8 Rd2 (58... Be1 $142 59. Re8 Kd5) 59. Rc2 $2 (59. h4 $18) 59... Rd3+ $2 {[%mdl 8192]} (59... a4+ $1 $11 60. Kxa4 Rxc2 61. Kxb4 Rxb2+ 62. Kc5 Rb3) 60. Kc4 Rh3 (60... Rd1 {keeps fighting.} 61. h4 Bd2) 61. Re2+ Kf3 {[#]} 62. Kd3 $1 Rh7 63. Re4 Bd2 64. Re2 $2 (64. d5 $18) 64... Bc1 $2 {[%mdl 8192]} (64... Bb4 $1 $11 {and Black stays safe.} 65. Re3+ Kg2) 65. Rc2 Be3 66. Rc8 {Rf8+ is the strong threat.} Rf7 {Inhibits Rf8.} 67. Rc6 Bg5 68. Rg6 Bc1 (68... Kg4 $18 69. Ra6 Rf2) 69. d5 (69. Rg3+ $142 Kf2 70. d5 Ke1 71. Rg1+ Kf2 72. Bd4+ Kf3 73. Rf1+ Kg2 74. Rxf7) 69... a4 70. Rg3+ {Weighted Error Value: White=0.34/Black=0.52} 1-0

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.12"]
[Round "6"]
[White "Makaraci, Tunahan"]
[Black "Gholami, Aryan"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2130"]
[BlackElo "2503"]
[Annotator "TA"]
[PlyCount "159"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 18,159,16,18,25,15,56,51,56,40,55,65,68,41,59,44,52,49,97,96,95,97,87,54,115,58,83,68,70,66,87,6,14,13,43,12,26,1,62,45,77,0,0,0,0,-8,-17,-62,0,0,0,-37,0,-10,0,0,0,-52,20,0,8,6,134,138,135,125,88,114,102,34,290,315,373,393,354,99,220,56,43,43,218,176,229,239,414,414,304,0,0,0,0,0,0,0,0,0,0,0,34,40,26,25,41,51,40,39,83,40,51,8,8,8,8,8,8,8,8,0,0,0,0,0,0,0,8,0,0,0,0,0,0,0,0,0,8,8,8,8,8,8,8,0,0,0]} 1. e4 c5 2. Nf3 e6 3. c3 Nf6 4. e5 Nd5 5. d4 cxd4 6. cxd4 d6 7. Bc4 Nb6 8. Bd3 Nc6 $1 {8...Nc6 scores better than 8...dxe5.} 9. O-O Nb4 10. Be2 Bd7 {B22: Sicilian: 2 c3.} 11. Nc3 {[#]} h6 $146 {Inhibits Bg5.} ({Predecessor:} 11... Bc6) 12. a3 N4d5 {White is slightly better.} 13. Ne4 Ba4 14. b3 Bc6 15. Bd3 Nd7 16. exd6 N5f6 17. Qe2 Qb6 (17... Nxe4 $14 18. Bxe4 Bxe4 19. Qxe4 Bxd6) 18. Ne5 $16 {White is much more active. The black rooks are badly placed.} Bxe4 19. Bxe4 Bxd6 20. Nxd7 Kxd7 (20... Nxd7 $14 21. d5 O-O) 21. Bf3 ({Better is} 21. d5 $1 $16) 21... Rac8 22. Be3 {[%cal Od4d5]} Qa6 (22... Qxb3 23. Rfb1 Qa4 24. Rxb7+ Rc7 25. Rxc7+ Kxc7 26. Rc1+ (26. Qb2 Rb8 $11) 26... Kd8 27. Rc6 $18) 23. Qd2 Nd5 24. Be2 {Prevents Qb5.} (24. Bxd5 $16 exd5 25. Qd1) 24... Qb6 $11 25. Bc4 a6 26. Qe2 (26. Bxd5 $5 exd5 27. b4 $14) 26... Qc6 27. a4 Be7 (27... Rhd8 $11) 28. Rac1 {[%cal Oc4b5] aiming for Bb5!} Qd6 29. Qf3 (29. Bd2 $16) 29... Bf6 $1 30. Rcd1 Ke7 31. Rfe1 Rhd8 {[%cal Ob7b5]} 32. Bc1 Rc7 (32... b5 $15 33. axb5 axb5 34. Bxd5 (34. Bxb5 $2 Nc3 $19) 34... Qxd5 35. Ba3+ Ke8) 33. Bd2 Rcd7 34. Ba5 Rb8 35. Bd2 b5 36. axb5 axb5 37. Bd3 ({White should try} 37. Bxd5 $11 Qxd5 38. Bb4+ Ke8 39. Qd3) 37... g6 (37... Kf8 $15) 38. Re4 Bg7 39. Rde1 g5 (39... Qb6 $11 {keeps the balance.}) 40. h4 $1 $16 Nf6 41. hxg5 Nxe4 42. Rxe4 {Bf4 is the strong threat.} Bxd4 43. gxh6 ({White should play} 43. Bf4 $1 $16 {[%cal Rf4d6]} Bxf2+ 44. Kxf2 Qxd3 45. Qxd3 (45. Bxb8 hxg5 46. Qxd3 Rxd3 $16) 45... Rxd3 46. Bxb8 hxg5 47. Rb4) 43... Qd5 {[%mdl 8192]} (43... Qc5 $1 $14) 44. Qg3 $18 Rh8 45. Bb4+ {A strong pair of Bishops.} Bc5 {Threatens to win with ...Bxb4.} 46. Re5 $2 (46. Bxb5 Rxh6 47. Qc3 Qd1+ 48. Bf1 (48. Re1 $2 Bxb4 49. Qxb4+ Qd6 $17) 48... Bxb4 49. Qxb4+ Qd6 50. Qxd6+ Rxd6 $17) (46. Qh4+ $18 {and the rest is easy.} Kf8 47. Rd4 $3 {[%mdl 512]} (47. Bxb5 Bxb4 48. Rxb4 Qd2 $11) 47... Qxd4 48. Qxd4 Rxd4 49. Bxc5+ Ke8 50. Bxd4 Rxh6 51. Bxb5+ Ke7 52. Bc5+ Kd8 53. Kf1) 46... Qxd3 $16 {[#]} 47. Bxc5+ (47. Qg5+ $1 $18 Ke8 48. Rxc5 Qb1+ 49. Kh2) 47... Ke8 $14 48. Be3 {[%mdl 1024] Black must now prevent Qg7. White has compensation.} ({Don't play} 48. Qg7 Qh7 49. Bf8 (49. Qxh7 Rxh7 50. Be3 Rd1+ 51. Kh2 Rd5 $17) 49... Qb1+ 50. Kh2 Rxf8 $11) 48... Qb1+ $2 (48... Qxb3 $2 49. Qg7 Qb1+ 50. Kh2 $18) (48... f6 $14 49. Rc5 (49. Rxe6+ Kf7 $14) 49... Qh7) 49. Kh2 $18 Rd1 (49... Qxb3 $2 50. Qg7 Rxh6+ 51. Bxh6 $18) (49... Qg6 $142) 50. Qg7 Rh7 (50... Rh1+ 51. Kg3 Qg6+ 52. Qxg6 fxg6 53. Rxe6+ (53. Rxb5 Ke7 $16) 53... Kf7) 51. Qg8+ Kd7 {[#]} 52. Rxb5 $2 {Dancing on a razor blade.} (52. Bg5 $1 $18 {Threatening mate with Qd8+.} Rxh6+ 53. Bxh6 Rh1+ 54. Kg3 Rxh6 55. Qxf7+ Kd6 56. Qf4 Rg6+ 57. Kh2) 52... Rxh6+ $1 $11 53. Bxh6 Rh1+ 54. Kg3 Qd3+ 55. Be3 {Intending Rb7+ and mate.} Qxb5 56. Qxf7+ {[%mdl 4096] Endgame KQR-KQB} Kd6 57. Qf8+ Kc7 58. Bf4+ e5 59. Qe7+ Kc8 60. Qe6+ Kb7 61. Bxe5 Rd1 62. Bf4 Rd3+ 63. f3 {[%cal Ob3b4]} Rxb3 {The position is equal.} 64. Qe7+ Ka6 65. Qd6+ Qb6 (65... Kb7 {with more complications.} 66. Be5 Qc4 67. Qb8+ Ka6) 66. Qxb6+ (66. Qd5 {seems wilder.} Qg6+ 67. Kh3 Qh7+ 68. Kg4) 66... Kxb6 {KR-KB} 67. Kg4 Kc5 68. Bg5 Kd4 69. Kf5 Rb5+ 70. Kf4 Kd3 71. Kg4 Rb4+ 72. f4 Ke4 73. g3 Rb5 74. Kh5 Rb3 75. g4 Rh3+ 76. Kg6 Kf3 77. f5 Kxg4 78. f6 Rf3 79. f7 Rxf7 $1 80. Kxf7 {Weighted Error Value: White=0.34/Black=0.36} 1/2-1/2

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.12"]
[Round "6"]
[White "Chubakov, Sultan"]
[Black "Mustu, Hatice Asli"]
[Result "1/2-1/2"]
[ECO "E03"]
[WhiteElo "1990"]
[BlackElo "1734"]
[Annotator "TA"]
[PlyCount "78"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 15,78,-17,-13,-11,-16,-13,-4,-41,-34,-33,-35,-47,-44,-45,-49,-49,-28,-49,-23,-54,-51,-54,-64,-60,-44,-28,-33,-68,-83,-106,-63,-68,-58,-87,-80,-129,-138,-127,-133,-121,-110,-104,-46,-30,-46,-39,-33,-43,-42,-133,-54,-58,-19,-24,-13,-20,0,-21,0,0,0,0,0,-8,85]} 1. d4 Nf6 2. Nf3 e6 3. c4 d5 4. g3 dxc4 5. Qa4+ Nbd7 6. Bg2 a6 7. Qxc4 b5 8. Qc6 Ra7 ({But not} 8... Bb4+ 9. Bd2 Bxd2+ 10. Nbxd2 $14) 9. O-O {E03: Open Catalan: 5 Qa4+ Nbd7 6 Qxc4.} Bb7 10. Qc2 c5 11. dxc5 {has lost popularity (11.a4).} Bxc5 12. Nbd2 Qa8 {[#]} 13. b3 $146 ({Predecessor:} 13. a4 O-O 14. axb5 axb5 15. Rxa7 Bxa7 16. Ne1 Rc8 17. Bxb7 Qxb7 18. Qb1 Qd5 19. Ng2 {½-½ (58) Halldorsson,J (2200)-Bergsson,S (2270) Reykjavik 2004}) 13... O-O 14. Bb2 Rc8 {[%cal Oc5f2]} 15. Qd1 Bd5 16. Ne1 {[%cal Oe2e4]} e5 17. Bxd5 Qxd5 18. Ng2 Rac7 19. Rc1 Ng4 20. e3 $1 Ngf6 21. h4 h6 $36 {[%mdl 2048] Black is on the roll.} 22. Qe2 Qe6 23. Rfd1 Bb4 24. Ne1 e4 {aiming for ...Rxc1.} 25. Kg2 (25. Rxc7 $142 Rxc7 26. Nf1) 25... Rxc1 $17 26. Rxc1 Rxc1 27. Bxc1 Ne5 {And now ...Bc3 would win.} 28. Bb2 {[#] Against Bc3} Qd5 (28... Qg4 $1 $17 {[%cal Rg4e2]} 29. Qxg4 Nfxg4) 29. Bxe5 $15 Qxe5 30. Nc2 Bc5 31. Qd1 Qd5 32. b4 ({White should play} 32. Qc1 $15) 32... Bb6 (32... Bd6 $17 33. a3 Be5) 33. a3 Qd3 34. Qc1 $1 Qe2 35. Qe1 {The position is equal.} Qd3 36. Qc1 g6 37. Qb2 Ng4 38. Nd4 Bxd4 39. Qxd4 Qe2 {Weighted Error Value: White=0.12 (very precise) /Black=0.13 (very precise)} (39... Qxd4 $11 {keeps the balance.} 40. exd4 e3 41. fxe3 Nxe3+ 42. Kf3 Nc2) 1/2-1/2

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.12"]
[Round "6"]
[White "Kurbandurdyyev, Shageldi"]
[Black "Hakkakifard, Pedram"]
[Result "1-0"]
[ECO "D26"]
[WhiteElo "1809"]
[Annotator "NA RC COMBH"]
[PlyCount "61"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. d4 {[%emt 0:01:00]} d5 {[%emt 0:10:00]} 2. c4 {[%emt 0:00:30]} dxc4 {[%emt 0:02:30]} 3. e3 {[%emt 0:00:00]} e6 {[%emt 0:00:00]} 4. Bxc4 {[%emt 0:00:00]} a6 {[%emt 0:00:00]} 5. Nf3 {[%emt 0:00:30]} Nf6 {[%emt 0:00:30]} 6. O-O {[%emt 0:00:30]} b5 {[%emt 0:01:30]} 7. Bd3 {[%emt 0:00:30]} c5 {[%emt 0:00:30]} 8. dxc5 {[%emt 0:00:00]} Bxc5 {[%emt 0:00:30]} 9. a4 {[%emt 0:01:00]} bxa4 {[%emt 0:10:30]} 10. Nc3 {[%emt 0:02:30]} a3 {[%emt 0:01:30]} 11. bxa3 {[%emt 0:00:00]} O-O {[%emt 0:02:30]} 12. Qc2 {[%emt 0:01:00]} Nbd7 {[%emt 0:01:30]} 13. Ne4 {[%emt 0:00:30]} Be7 {[%emt 0:05:30]} 14. Bb2 {[%emt 0:00:30]} h6 {[%emt 0:01:30]} 15. Rab1 {[%emt 0:03:30]} Qa5 {[%emt 0:02:30]} 16. Nd4 {[%emt 0:08:30]} Bb7 {[%emt 0:04:30]} 17. Nxf6+ {[%emt 0:18:30]} Nxf6 {[%emt 0:04:30]} 18. Nxe6 {[%emt 0:02:30]} Bxg2 {[%emt 0:09:30]} 19. Kxg2 {[%emt 0:06:30]} fxe6 {[%emt 0:21:15]} 20. Bc4 {[%emt 0:00:30]} Nd5 {[%emt 0:02:05]} 21. Qe4 {[%emt 0:04:30]} Nc7 {[%emt 0:06:24]} 22. Be5 {[%emt 0:04:30]} Bf6 {[%emt 0:01:10]} 23. Bg3 {[%emt 0:01:30]} Nb5 {[%emt 0:06:38]} 24. Bxe6+ {[%emt 0:02:30]} Kh8 {[%emt 0:00:11]} 25. Qg6 {[%emt 0:00:30]} Rfd8 {[%emt 0:02:12]} 26. Bf5 {[%emt 0:03:30]} Kg8 {[%emt 0:00:02]} 27. Rb4 {[%emt 0:00:30]} Nc3 {[%emt 0:02:57]} 28. Qh7+ {[%emt 0:00:30]} Kf8 {[%emt 0:01:20]} 29. Qh8+ {[%emt 0:00:00]} Kf7 {[%emt 0:00:31]} 30. Rb7+ {[%emt 0:00:00]} Be7 {[%emt 0:00:23]} 31. Rxe7+ {[%emt 0:00:30]} 1-0

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.12"]
[Round "6"]
[White "Cakmak, Sarven"]
[Black "Durucay, Uygar"]
[Result "1/2-1/2"]
[ECO "B15"]
[WhiteElo "1730"]
[Annotator "NA RC COMBH"]
[PlyCount "72"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. c3 Bd6 7. Bd3 Na6 8. Ne2 Nc7 9. Bf4 Bg4 10. Bxd6 Qxd6 11. Qd2 Ne6 12. O-O O-O 13. Rfe1 Bh5 14. Ng3 Bg6 15. Bxg6 hxg6 16. Rad1 Rad8 17. Qc2 Qd5 18. Qb3 Qd7 19. Nf1 f5 20. Ne3 Ng5 21. d5 c5 22. f3 Rfe8 23. c4 f6 24. Nc2 Nf7 25. Rxe8+ Rxe8 26. Re1 f4 27. Rxe8+ Qxe8 28. Kf2 Nd6 29. Qa3 Qe7 30. b3 Nf5 31. Qc1 Qe5 32. Qd2 Kh7 33. Na3 a6 34. Nb1 g5 35. Nc3 Kg8 36. Ne4 g4 1/2-1/2

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.12"]
[Round "6"]
[White "Avsar, Gediz"]
[Black "Chkuaseli, Revaz"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1720"]
[BlackElo "1860"]
[Annotator "NA RC COMBH"]
[PlyCount "110"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bb5 Nd4 6. O-O a6 7. Bd3 b5 8. Nxd4 Bxd4+ 9. Kh1 Bb7 10. Ne2 Bg7 11. c3 d5 12. e5 e6 13. b4 c4 14. Bc2 Ne7 15. d4 cxd3 16. Qxd3 Nf5 17. Nd4 Nxd4 18. Qxd4 O-O 19. Be3 f6 20. Rfe1 fxe5 21. fxe5 Qc7 22. Bd2 Rf7 23. Bd3 Raf8 24. h3 Rf2 25. Bg5 Bc8 26. a4 Bd7 27. axb5 Bxb5 28. Bxb5 axb5 29. Kg1 Rc2 30. Rac1 Rxc1 31. Bxc1 Rf5 32. Bf4 Qc4 33. Qxc4 dxc4 34. Re4 g5 35. Bg3 Kf7 36. Re1 Kg6 37. Re2 Kf7 38. Bh2 Ke7 39. Re1 Kd7 40. Rd1+ Kc8 41. Re1 Kc7 42. g4 Rf3 43. Ra1 Kb7 44. Rd1 Bf8 45. Rd8 Kc7 46. Ra8 Kc6 47. Kg2 Rf7 48. Bg1 Kd5 49. Rb8 Kxe5 50. Rxb5+ Ke4 51. Bd4 Kd3 52. Re5 Bg7 53. Re3+ Kd2 54. Rxe6 Bxd4 55. cxd4 c3 0-1

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.12"]
[Round "6"]
[White "Ismayilova, Khanim"]
[Black "Ertugrul, Berkay"]
[Result "0-1"]
[ECO "A34"]
[WhiteElo "1599"]
[BlackElo "1847"]
[Annotator "NA RC COMBH"]
[PlyCount "104"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. c4 Nf6 2. Nc3 d5 3. e3 c5 4. cxd5 Nxd5 5. Nf3 Nc6 6. Bc4 e6 7. O-O Be7 8. Qb3 Nb6 9. Bb5 O-O 10. d4 c4 11. Qc2 Na5 12. Rd1 a6 13. Ba4 Nxa4 14. Nxa4 b5 15. Nc5 Qd5 16. Bd2 Nb7 17. Ne4 Qf5 18. Rac1 Nd6 19. Nc5 Qxc2 20. Rxc2 Nb7 21. Ne4 Bd7 22. Ne5 Be8 23. Ng3 f6 24. Nf3 g5 25. b3 Bg6 26. e4 Rfc8 27. bxc4 bxc4 28. h4 h6 29. h5 Be8 30. Rb1 Nd8 31. Bc3 Ba3 32. Rd2 Rab8 33. Rxb8 Rxb8 34. d5 Rb1+ 35. Kh2 Bb4 36. Bxb4 Rxb4 37. dxe6 Nxe6 38. Nf5 Ba4 39. a3 Rb1 40. N3d4 c3 41. Re2 Nf4 42. Ra2 Rb2 43. Ra1 c2 44. Ne3 Nd3 45. Ne2 Rb1 46. Nxc2 Bxc2 47. Ra2 Rb2 48. Ra1 Nxf2 49. Nd4 Bxe4 50. Rc1 Ng4+ 51. Kh1 Rxg2 52. Rc8+ Kf7 0-1

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.12"]
[Round "6"]
[White "Ozbulbul, Dikran"]
[Black "Turgut, Hakan"]
[Result "0-1"]
[ECO "D11"]
[WhiteElo "1413"]
[BlackElo "1794"]
[Annotator "NA RC COMBH"]
[PlyCount "63"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Qc2 g6 5. Bf4 Bf5 6. Qb3 Qb6 7. e3 Bxb1 8. Rxb1 Qxb3 9. axb3 Bg7 10. Be2 Nbd7 11. h3 O-O 12. O-O a6 13. Rbc1 Rac8 14. Rc2 c5 15. dxc5 Nxc5 16. b4 Ne6 17. Be5 dxc4 18. Rfc1 Nd5 19. Bxg7 Kxg7 20. Rxc4 Rxc4 21. Rxc4 b5 22. Re4 Nf6 23. Re5 Rd8 24. g4 Nd5 25. Re4 Rd6 26. h4 Nf6 27. Re5 Nxg4 28. Rxe6 fxe6 29. Nd4 Ne5 30. f4 Nc6 31. Nb3 Nxb4 32. Nc5 0-1

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.12"]
[Round "6"]
[White "Ozsac, Samet Harun"]
[Black "Uzumcu, Ahmet Utku"]
[Result "0-1"]
[ECO "A21"]
[BlackElo "2249"]
[Annotator "TA"]
[PlyCount "130"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 11,130,-8,-8,-7,0,-11,0,0,0,-2,0,-15,-12,-37,-35,-25,-15,-33,-36,-37,-34,-38,-26,-43,-18,-16,-13,-45,-31,-72,-12,-32,-43,-46,2,-22,0,0,12,16,14,14,29,0,14,0,64,0,11,0,0,-7,0,-7,0,0,71,66,77,73,129,118,134,126,119,135,193,131,120,123,124,140,143,97,91,91,96,16,18,0,66,47,145,0,0,0,0,0,0,0,0,0,0,0,0,-134,-134,-228,-89,-107,0,-245,0,-1006,-962,-1132,-1130,-1317,-1166,-29974,-29974,-29985,-29986,-29986,-29987,-29994,-29995,-29995,-29996,-29996,-29997]} 1. c4 e5 2. Nc3 Bb4 3. Nf3 Nc6 4. g3 Bxc3 5. dxc3 d6 6. Bg2 Nge7 7. e4 {A21: English Opening: 1...e5 2 Nc3.} O-O 8. O-O b6 {[#]} 9. Nh4 $146 {The position is equal.} ({Predecessor:} 9. Qe2 a5 10. b3 Ng6 11. Rd1 Bb7 12. h4 h6 13. h5 Nge7 14. Nh4 Nb8 15. Qg4 {1-0 (38) Miezis,N (2484)-Van der Lende,I (2393) Chess.com INT 2020}) 9... Be6 10. b3 Qd7 11. Bg5 Rae8 12. Re1 f6 13. Be3 Nd8 14. Qd2 g5 15. Nf3 Bh3 16. Qe2 Ng6 17. Nd2 Kh8 {[%cal Og6f4]} (17... Nf4 {with more complications.} 18. gxf4 exf4 19. Bxf4 gxf4 20. Qh5 Bxg2 21. Kxg2 Kh8) 18. Bxh3 Qxh3 19. Qf3 Ne6 20. Qf5 Qh5 (20... g4 $17 {[%cal Oe6f4] And now ...Nef4! would win.} 21. Kh1 Ng7) 21. a4 Ng7 22. Qf3 Qh3 (22... g4 $15 {should be considered.} 23. Qe2 Ne7) 23. Qg2 Qe6 {[%cal Og6f4]} 24. a5 h5 25. axb6 axb6 26. Ra7 Re7 {[%cal Be8e7,Be7f7,Bf7f8][%mdl 32]} 27. f3 Kg8 28. Rea1 g4 (28... Qf7 $11) 29. Ra8 (29. fxg4 $14 hxg4 30. Qe2) 29... Ref7 30. Bh6 Kh7 31. Bxg7 Kxg7 32. Rxf8 Rxf8 33. Nf1 Ne7 (33... f5 $11) 34. Ra7 $36 {[%mdl 2048] White is more active.} Rc8 35. Ne3 b5 (35... gxf3 $142 36. Qxf3 Qf7) 36. fxg4 (36. cxb5 $6 Qxb3 37. fxg4 Qb1+ 38. Nf1 Qxb5 $11) 36... hxg4 37. Qe2 (37. cxb5 $6 Qxb3 38. Qe2 Qxc3 $14) 37... bxc4 38. bxc4 Kg6 (38... Qd7 $16 39. Ra6 (39. Qxg4+ Qxg4 40. Nxg4 f5 $16) 39... Rb8) 39. Nf5 ({Don't take} 39. Nxg4 Kg7 40. Ne3 Qh3) (39. Qxg4+ $6 Qxg4 40. Nxg4 f5 $14) (39. c5 $18) 39... Nxf5 40. Qxg4+ {[%mdl 64] Pin, Double Attack} Kh6 {White must now prevent ...Ng7.} 41. exf5 {[%csl Gf5][%cal Rg4g6][%mdl 4096] Endgame KQR-KQR} Qf7 {Inhibits Qg6+.} 42. Qe4 (42. Qh4+ $142 Kg7 43. Kf2) 42... Qh5 43. Kg2 Qd1 44. Qe3+ (44. Qf3 $16 Qd2+ 45. Kh3) 44... Kg7 $11 45. Qf2 e4 (45... Qd3 $11) 46. Ra2 $14 Re8 {[#]} (46... Qh5 $14) 47. Re2 ({White must play} 47. Qe2 $1 $16 {[%cal Re2d1]} Qb1 48. Rb2) 47... Qd3 $11 {[%csl LRc3,LRc4]} 48. Re3 Qxc4 49. Qf4 Qa2+ 50. Kg1 Qb1+ 51. Kf2 Qc2+ 52. Re2 Qxc3 53. Qg4+ (53. Rxe4 $11 {was the only way to keep the balance.} Qc2+ 54. Ke3 Qc5+ 55. Kf3) 53... Kf8 $17 {aiming for ...d5.} 54. Qh5 (54. Rxe4 $17 {was worth a try.} Qc2+ 55. Re2 Rxe2+ 56. Qxe2 Qxf5+ 57. Kg2) 54... e3+ (54... d5 $19 {...Ke7 is the strong threat.} 55. Qh7 Qc6 56. Qh6+ Ke7) 55. Kg2 Qe5 {Active counter play!} (55... Re5 $17 56. Qh6+ Ke8 57. Qxf6 Qc6+ 58. Kh3 (58. Kg1 Qf3 $17) 58... Qf3 59. Qg6+ Kd7) 56. h4 $2 {[#]} (56. Qh6+ $11 Kg8 57. Qg6+ Kf8 58. Qh6+ Kg8 59. Qg6+ Kf8 60. Qh6+) 56... d5 $2 {Chess con chili.} ({Better is} 56... Ke7 $1 $19 {Strongly threatening ...d5.} 57. Qh6 Kd7 58. Qg7+ Re7) 57. Qh8+ $2 {[%mdl 8192]} (57. Qh6+ $11 Kg8 58. Qg6+ Kf8 59. Qh6+ Kg8 60. Qg6+ Kf8 61. Qh6+) 57... Ke7 $19 58. Qg7+ Kd6 59. h5 d4 {[%cal Bd5d4,Bd4d3][%mdl 32] ( -> ...d3)} 60. Kh2 d3 {Black mates.} 61. Ra2 e2 62. Ra6+ c6 63. Qb7 {[#]} Qxg3+ $3 {[%mdl 512]} 64. Kxg3 e1=Q+ 65. Kg2 Rg8+ {Quite a comeback for Black.  Weighted Error Value: White=0.52/Black=0.24 (precise)} 0-1

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.13"]
[Round "7"]
[White "Gholami, Aryan"]
[Black "Tarlabasi, Emirhan"]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "2503"]
[BlackElo "2301"]
[Annotator "TA"]
[PlyCount "141"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 19,141,27,41,22,20,29,52,14,16,15,16,17,24,15,18,12,31,25,45,33,61,52,57,54,99,99,99,81,100,97,108,69,96,95,89,72,90,89,96,0,108,35,159,159,166,119,116,116,117,112,167,142,137,145,147,118,118,118,118,118,118,99,108,112,117,117,117,109,114,105,114,104,105,0,114,0,105,105,128,124,117,117,143,117,117,117,117,108,108,108,132,96,207,208,201,27,33,25,32,0,0,0,26,8,90,90,130,134,262,237,647,570,12841,6103,29977,29978,29978,29979,29979,29980,29982,29983,29982,29983]} 1. c4 {[%emt 0:07:00]} e6 {[%emt 0:10:00]} 2. Nf3 {[%emt 0:00:30]} d5 {[%emt 0:00:30]} 3. g3 {[%emt 0:00:30]} Nf6 {[%emt 0:00:30]} 4. Bg2 {[%emt 0:00:30]} c5 {[%emt 0:00:30]} 5. O-O {[%emt 0:00:30]} Nc6 {[%emt 0:00:30]} 6. cxd5 {[%emt 0:00:30]} exd5 {[%emt 0:01:30]} 7. d4 {[%emt 0:00:30]} c4 {[%emt 0:05:30]} 8. b3 {[%emt 0:04:30]} cxb3 {[%emt 0:05:30]} 9. Qxb3 {[%emt 0:02:30]} Be7 {[%emt 0:00:30]} 10. Bg5 {[%emt 0:00:00]} O-O {[%emt 0:02:30]} 11. Bxf6 {[%emt 0:01:00] D30: Queen's Gambit Declined: Systems without Nc3.} Bxf6 {[%emt 0:00:30]} 12. e3 {[%emt 0:00:30]} b6 {[%emt 0:07:30]} 13. Nfd2 {[%emt 0:02:30] With the idea Nc3. White is slightly better.} (13. Nc3 $5 {[%cal Rc3d5]}) 13... Be6 {[%emt 0:05:30]} 14. Nc3 {[%emt 0:01:30][%cal Rc3d5] [#]} Na5 $146 {[%emt 0:03:30]} ({Predecessor:} 14... Rc8 15. Rfc1 Na5 16. Qd1 Be7 17. a3 Qd7 18. Ne2 Bg4 19. Nf3 Nc4 20. Nf4 g5 {1-0 (39) Zochowski,K (2269)-Kozlowski,T (1858) Wroclaw 2018}) 15. Qb5 {[%emt 0:03:30][%cal Rc3d5]} a6 {[%emt 0:00:00]} 16. Qd3 {[%emt 0:00:30]} Qd7 {[%emt 0:03:00]} 17. Rfc1 {[%emt 0:02:30]} Rfd8 {[%emt 0:04:30]} 18. Nb3 {[%emt 0:01:30]} Nxb3 {[%emt 0:09:30]} 19. axb3 {[%emt 0:00:30]} b5 {[%emt 0:00:00]} 20. Ne2 {[%emt 0:08:30]} Be7 {[%emt 0:04:00]} 21. Qd2 {[%emt 0:00:30]} Ra7 {[%emt 0:05:30]} 22. Nf4 {[%emt 0:00:30]} Rda8 {[%emt 0:08:30]} 23. Nd3 {[%emt 0:03:30]} a5 {[%emt 0:02:30]} 24. Ne5 $1 {[%emt 0:01:30]} Qe8 {[%emt 0:01:05]} 25. Nc6 {[%emt 0:03:30] Prevents Bb4.} Ra6 {[%emt 0:00:45]} 26. Nxe7+ {[%emt 0:00:30]} ({Wrong is} 26. Nxa5 $2 b4 27. Qa2 Qb5 $19) 26... Qxe7 {[%emt 0:00:09]} 27. Rc5 {[%emt 0:00:30]} Qb7 {[%emt 0:04:23]} 28. Bf1 {[%emt 0:01:30]} Bd7 {[%emt 0:01:12]} 29. Bg2 {[%emt 0:02:30]} Be6 {[%emt 0:01:07]} 30. Qc2 {[%emt 0:01:30]} (30. Qe2 $16) 30... Rb8 {[%emt 0:06:44]} ({Black should play} 30... a4 $14 31. b4 Rc8) 31. Bf1 $1 $36 {[%emt 0:01:30][%mdl 2048] White has strong initiative.} Qd7 {[%emt 0:00:36] [#]} 32. Bd3 {[%emt 0:04:30]} (32. Qd3 $1 $18) 32... a4 {[%emt 0:06:19]} 33. bxa4 {[%emt 0:01:30]} Rxa4 {[%emt 0:00:30]} 34. Rb1 {[%emt 0:00:00]} Qa7 {[%emt 0:01:49]} (34... Ra3 $16) 35. Rbxb5 {[%emt 0:00:00]} Ra1+ {[%emt 0:00:39]} 36. Kg2 {[%emt 0:00:30]} g6 {[%emt 0:00:29]} 37. Rxb8+ {[%emt 0:03:30]} Qxb8 {[%emt 0:00:30]} 38. Rb5 {[%emt 0:00:00]} Qd8 {[%emt 0:00:35]} 39. Qb2 {[%emt 0:01:00]} Ra8 {[%emt 0:00:07]} 40. Kg1 {[%emt 0:00:30]} Kg7 {[%emt 0:00:18]} 41. Bf1 {[%emt 0:00:30]} Qf6 {[%emt 0:00:35]} 42. Bg2 {[%emt 0:00:30]} Rd8 {[%emt 0:00:24]} 43. h4 {[%emt 0:00:30]} h6 {[%emt 0:01:11]} 44. Qc1 {[%emt 0:01:30]} Rc8 {[%emt 0:00:30]} 45. Rc5 {[%emt 0:00:30]} Rd8 {[%emt 0:00:11]} 46. Rb5 {[%emt 0:01:30]} Rc8 {[%emt 0:00:30]} 47. Qb2 {[%emt 0:00:30]} Rd8 {[%emt 0:00:30]} 48. Rb8 {[%emt 0:00:00]} Qe7 {[%emt 0:00:23]} 49. Qb6 {[%emt 0:01:00]} Rxb8 {[%emt 0:00:30]} 50. Qxb8 {[%emt 0:00:30][%mdl 4096] Endgame KQB-KQB} h5 {[%emt 0:00:55]} 51. Qb5 {[%emt 0:02:30]} Qd6 {[%emt 0:00:30]} 52. Qc5 {[%emt 0:00:30]} Qd7 {[%emt 0:00:30]} 53. e4 {[%emt 0:01:30]} dxe4 {[%emt 0:00:30]} 54. Bxe4 {[%emt 0:00:00]} Bg4 {[%emt 0:00:54]} 55. d5 {[%emt 0:00:00]} Qe8 {[%emt 0:00:00]} (55... Qa4 $16 56. Qc3+ Kg8) 56. Qd4+ $18 {[%emt 0:00:30]} Kg8 {[%emt 0:00:10]} 57. f3 $2 {[%emt 0:01:30]} (57. d6 $18) 57... Bd7 $11 {[%emt 0:00:10]} 58. Kf2 {[%emt 0:00:00]} Qe7 {[%emt 0:00:35]} 59. d6 {[%emt 0:00:00]} Qe6 {[%emt 0:00:57]} 60. Bd5 {[%emt 0:00:30]} Qf5 {[%emt 0:00:30]} 61. Ke3 {[%emt 0:00:30]} (61. Qd1 $5 {[%cal Rf3f4]}) 61... Qc2 {[%emt 0:00:30]} (61... Qb1 $11) 62. Qc4 $16 {[%emt 0:00:30]} Qf5 {[%emt 0:00:29] [#]} 63. Kd4 $1 {[%emt 0:00:30] Prevents Qe5+.} Qf6+ {[%emt 0:00:55]} (63... Qb1 $16 {keeps fighting.}) 64. Kc5 $18 {[%emt 0:00:00] aiming for Qf4.} Be8 $2 {[%emt 0:00:21]} (64... Kh7 65. Bc6 Qe5+ 66. Qd5 Qe3+ 67. Kb5 Be6) 65. Qe4 {[%emt 0:00:00]} Qc3+ {[%emt 0:00:57]} 66. Kb6 {[%emt 0:00:30] Active counter play!} Qc8 {[%emt 0:00:04]} 67. Qxg6+ {[%emt 0:00:30] White mates.} Kf8 {[%emt 0:00:30]} 68. Qh6+ {[%emt 0:00:30]} Kg8 {[%emt 0:00:00]} 69. Qg5+ {[%emt 0:00:30]} Kf8 {[%emt 0:00:00]} 70. Qe7+ {[%emt 0:00:00]} Kg7 {[%emt 0:00:04]} 71. Bb7 {[%emt 0:00:00] Weighted Error Value: White=0.20 (precise) /Black=0.13 (very precise)} 1-0

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.12"]
[Round "7"]
[White "Annaberdiyev, Meylis"]
[Black "Abdisalimov, Abdimalik"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2484"]
[BlackElo "2437"]
[Annotator "TA"]
[PlyCount "81"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 19,81,0,40,35,42,45,196,83,90,79,79,73,224,225,220,232,229,229,225,233,368,364,371,366,367,366,371,356,344,359,347,353,377,352,391,385,385,362,391,326,296,289,389,400,611,480,470,471,430,308,302,272,324,177,177,177,178,177,177,177,184,177,185,181]} 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. O-O O-O 6. c3 d5 7. exd5 Nxd5 8. Re1 Bg4 9. h3 {9.Nbd2 injects fresh life into this line.} Bh5 10. Nbd2 Re8 11. Ne4 {C54: Giuoco Piano: 4 c3 Nf6, main lines with 5 d4 and 5 d3.} Bf8 {[#]} 12. a4 $146 ({Predecessor:} 12. Ng3 Bg6 13. Bg5 Qd7 14. Bb5 Bd6 15. Ne4 Nb6 16. Nxd6 cxd6 17. d4 e4 18. Nh4 a6 {1-0 (62) Voigt,A (1738)-Oswald,H (1675) Playchess.com INT 2020}) 12... Kh8 $2 {[#]} (12... f6 $14) 13. a5 (13. Nfg5 $1 $18 {is more deadly.} Bg6 (13... Bxd1 14. Nxf7+) 14. h4) 13... f6 $16 14. a6 bxa6 15. Rxa6 Nb6 $2 {[#]} (15... Qd7 $16 {keeps fighting.}) 16. Nfg5 $1 $18 {[%mdl 512]} Bg6 {[#]} 17. Nf7+ Bxf7 18. Bxf7 {[%cal Bc4f7,Bf7g6,Bg6f5][%mdl 32]} Re7 {[#]} 19. Qh5 Qxd3 {[#]} (19... Rxf7 $142 20. Qxf7 Qxd3) 20. Bg6 $1 {[%csl Gg6][%cal Rh5h7]} h6 {[#]} 21. Bf5 $1 {[%cal Oh5g6] Threatening mate with Qg6!} Qc4 {[#]} (21... Qxa6 {leads to mate.} 22. Qg6) (21... Qd5 22. Qg6) 22. Qg6 {[%csl Gf5][%cal Rg6h7]} Qg8 {[#] Against Qh7+} 23. Nxf6 $1 {[%mdl 576] Demolition} gxf6 24. Qxf6+ Qg7 25. Qxc6 {[%cal Oa6b6] Hoping for Rxb6!} Rd8 26. Rxa7 Rd6 27. Qe4 Rf7 28. Bg4 Nd5 29. Ra8 Nf4 30. Bxf4 (30. Qxe5 Nd3 31. Qe3 (31. Qxg7+ Kxg7 32. Rae8 Rdf6 $16) 31... Nxe1) 30... exf4 31. Bf3 Rd2 (31... Qf6 $142 32. Qc4 Re7) 32. Re2 Rxe2 33. Qxe2 ({Don't play} 33. Bxe2 f3 34. Bxf3 Qg5 $18) 33... Qf6 34. Kh2 {Qe8 is the strong threat.} Kg7 35. Rb8 Bc5 36. Re8 (36. b4 $142 Rf8 37. Rb5) 36... Re7 {White is clearly better.} 37. Rxe7+ Qxe7 38. Be4 Qe5 {( -> ...f3+)} 39. Kg1 h5 40. Kf1 Kh6 41. Qc4 {Weighted Error Value: White=0.20 (precise) /Black=0.35} 1-0

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.12"]
[Round "7"]
[White "Firat, Burak"]
[Black "Akbas, Umut Ata"]
[Result "1-0"]
[ECO "D85"]
[WhiteElo "2470"]
[BlackElo "2274"]
[Annotator "TA"]
[PlyCount "65"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 17,65,23,39,32,47,62,67,46,71,56,86,75,90,73,71,70,86,86,96,102,93,56,143,135,155,154,153,133,147,145,143,140,309,318,364,368,375,386,481,464,569,547,634,610,642,633,782,773,881,847]} 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Qa4+ c6 6. cxd5 Nxd5 7. e4 Nxc3 8. bxc3 O-O 9. Be2 Nd7 {has lost popularity (9...c5).} 10. O-O {D85: Exchange Grünfeld: Unusual White 7th moves and lines with 7 Nf3.} e5 11. Qc2 Re8 {[#]} 12. Re1 $146 {White is slightly better.} ({Predecessor:} 12. Bc4 Nb6 13. Bxf7+ Kxf7 14. Ng5+ Ke7 15. dxe5 Bxe5 16. Ba3+ Kf6 17. f4 Kg7 18. Qb3 Qc7 19. fxe5 Qxe5 20. Qf7+ Kh6 21. Qxh7+ Kxg5 22. Bc1+ {1-0 (22) Gampper,S (1676)-Bangert,U (1875) Murrhard 2021}) 12... Qc7 13. h3 c5 {[%cal Rc5d4]} 14. d5 {[%cal Bd4d5,Bd5d6][%mdl 32]} Nb6 15. Rd1 Bd7 16. a4 {[%cal Ba2a4,Ba4a5][%mdl 32]} Nc8 17. Nd2 Bh6 18. Nc4 Bxc1 19. d6 Qd8 20. Qxc1 $16 ({Don't play} 20. Raxc1 Nb6 $14) 20... Nb6 21. a5 Nxc4 22. Bxc4 Be6 23. Bb5 {0x0.001eba87a220dp-1022s more active pieces.} Rf8 {[#]} 24. Qe3 $1 Rc8 $2 {This move loses the game for Black.} (24... a6 $16 {might work better.}) 25. d7 $18 Rc7 26. Qd3 Bb3 27. Rd2 a6 {[#] White must now prevent ...c4.} 28. Ba4 $1 {White is clearly winning.} Bxa4 29. Rxa4 f6 30. Qd6 Kg7 31. Ra1 Rc6 32. Qd5 Rf7 33. Rb1 {Weighted Error Value: White=0.04 (flawless) /Black=0.37} 1-0

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.08"]
[Round "7"]
[White "Abdisalimov, Abdimalik"]
[Black "Caputcuoglu, Zeki Berke"]
[Result "1/2-1/2"]
[ECO "A42"]
[WhiteElo "2437"]
[BlackElo "2263"]
[Annotator "TA"]
[PlyCount "91"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 17,91,57,62,62,63,64,66,61,70,72,72,41,42,37,49,32,33,31,47,52,49,0,8,-38,-31,-47,-12,-4,0,0,-10,-1,-4,-12,0,0,0,0,0,0,0,0,9,0,0,-42,-4,-31,-37,-40,-33,-33,-35,-106,-93,-89,-65,-53,-66,-55,0,0,0,-6,-5,-55,-20,-45,-46,-47,-17,-13,-7,-8,-8,-54]} 1. d4 {[%emt 0:01:00]} Nf6 {[%emt 0:01:00]} 2. c4 {[%emt 0:00:00]} g6 {[%emt 0:00:30]} 3. Nc3 {[%emt 0:00:00]} Bg7 {[%emt 0:00:30]} 4. e4 {[%emt 0:00:30]} d6 {[%emt 0:00:30]} 5. Nf3 {[%emt 0:00:00]} Bg4 {[%emt 0:02:30]} 6. Be3 {[%emt 0:00:00]} Nc6 {[%emt 0:05:30]} 7. Be2 {[%emt 0:02:30]} Bxf3 {[%emt 0:03:30]} 8. Bxf3 {[%emt 0:00:30]} e5 {[%emt 0:00:30]} 9. d5 {[%emt 0:00:30]} Nd4 {[%emt 0:00:30]} 10. Bxd4 {[%emt 0:00:30] A42: Modern Defence: Averbakh Variation.} exd4 {[%emt 0:00:30]} 11. Qxd4 {[%emt 0:00:00]} O-O {[%emt 0:01:30][%cal Of6e4]} 12. O-O {[%emt 0:00:00] White is slightly better.} a5 {[%emt 0:02:30]} 13. Qd2 {[%emt 0:00:30] White is more active.} Nd7 {[%emt 0:02:30][%cal Bf6d7,Bd7c5,Bc5a6,Ba6b4][%mdl 32] [#]} 14. Rae1 $146 {[%emt 0:06:30]} ({Predecessor:} 14. Rad1 a4 15. Qc2 Nc5 16. Nb5 Re8 17. Rfe1 Be5 18. Re2 Qb8 19. g3 c6 20. Nc3 Qc7 21. Bg2 Qb6 22. Kh1 a3 23. b3 {½-½ (23) Szabo,B (2261)-Paschall,W (2398) Szentgotthard 2010}) 14... a4 {[%emt 0:06:30]} 15. Bd1 {[%emt 0:03:30]} Nc5 {[%emt 0:04:30]} 16. b4 {[%emt 0:08:30]} axb3 $1 {[%emt 0:00:30]} 17. axb3 {[%emt 0:00:00]} Re8 {[%emt 0:02:30]} 18. Bc2 {[%emt 0:02:00]} Qf6 {[%emt 0:03:30]} 19. Nb5 {[%emt 0:04:30]} Ra2 {[%emt 0:09:30]} 20. b4 {[%emt 0:02:30]} (20. Qd1 $11 {was preferrable.}) 20... Na6 $1 $15 {[%emt 0:10:30]} ({Don't play} 20... Nxe4 21. Qc1 c6 22. dxc6 (22. Rxe4 Rxe4 23. Bxe4 cxb5 $14) 22... bxc6 23. Bxe4 $16 (23. Rxe4 Rxe4 24. Bxe4 cxb5 $16)) 21. Re2 {[%emt 0:13:30]} Qb2 {[%emt 0:08:30]} 22. Rb1 $132 {[%emt 0:00:30][%mdl 2048] [#] White is not holding back} Qxb1+ {[%emt 0:02:30]} 23. Bxb1 {[%emt 0:00:30]} Rxd2 {[%emt 0:00:00]} 24. Rxd2 {[%emt 0:00:00]} Nxb4 {[%emt 0:00:00]} 25. f4 {[%emt 0:04:00]} Na6 {[%emt 0:12:30]} 26. Kf2 {[%emt 0:00:00]} Nc5 {[%emt 0:03:16]} 27. Kf3 {[%emt 0:01:00]} Rc8 {[%emt 0:02:47]} 28. Re2 {[%emt 0:00:30]} Nb3 {[%emt 0:04:28]} 29. Ke3 {[%emt 0:01:30]} Kf8 {[%emt 0:01:06]} 30. Bc2 {[%emt 0:00:30]} Nc5 {[%emt 0:00:43]} 31. Kf3 {[%emt 0:00:00]} Nd7 {[%emt 0:01:40]} (31... Ke7 $5 {[%cal Rc7c6]}) 32. g4 {[%emt 0:02:00]} Ke7 {[%emt 0:03:01]} 33. Rd2 {[%emt 0:02:30]} g5 {[%emt 0:00:49]} 34. fxg5 {[%emt 0:01:30]} Ne5+ {[%emt 0:00:21]} 35. Kg3 {[%emt 0:01:30]} ({Better is} 35. Ke2 $15) 35... Nxc4 $17 {[%emt 0:00:46]} 36. Rd3 {[%emt 0:00:00]} c6 {[%emt 0:00:52]} 37. dxc6 {[%emt 0:00:00]} bxc6 {[%emt 0:00:30]} 38. Na3 {[%emt 0:00:00]} Nxa3 {[%emt 0:01:10]} (38... Ne5 $15 39. Rb3 Ra8) 39. Rxa3 $15 {[%emt 0:00:00][%mdl 4096] Endgame KRB-KRB} Be5+ {[%emt 0:00:39]} 40. Kg2 {[%emt 0:01:30]} Rb8 {[%emt 0:01:40] [#] ...Rb2 is the strong threat.} 41. Bb3 {[%emt 0:01:30]} (41. Rb3 $11 Rxb3 42. Bxb3) 41... Bd4 {[%emt 0:02:02] Hoping for ...Bc5.} (41... Kf8 $5 {[%cal Re5b2]} 42. Ba4 Rb2+ 43. Kf1 c5 $17) 42. Ba2 {[%emt 0:01:30]} Rb2+ {[%emt 0:02:04]} 43. Kg3 $1 {[%emt 0:00:30]} Bc5 {[%emt 0:00:43]} 44. Ra6 {[%emt 0:00:30] The position is equal.} Bb6 {[%emt 0:00:29]} 45. h4 {[%emt 0:00:00]} Bf2+ {[%emt 0:00:19]} 46. Kh3 {[%emt 0:03:00] Weighted Error Value: White=0.12 (very precise) /Black=0.08 (flawless)} (46. Kf3 $11 {might be stronger.}) 1/2-1/2

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.13"]
[Round "7"]
[White "Pour Agha Bala, Amirreza"]
[Black "Saydaliev, Saidakbar"]
[Result "1-0"]
[ECO "A34"]
[WhiteElo "2430"]
[BlackElo "2348"]
[Annotator "TA"]
[PlyCount "63"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,63,45,42,48,52,48,43,43,94,52,66,51,61,47,50,23,55,33,82,65,83,87,87,83,97,88,149,144,164,130,200,157,154,124,262,240,387,361,471,500,477,458,758,732,732,591,1008,912,2408,2273,1752,1484,1135,1110,1086,1023]} 1. c4 {[%emt 0:12:00]} Nf6 {[%emt 0:21:00]} 2. Nc3 {[%emt 0:00:30]} c5 {[%emt 0:00:30]} 3. e4 {[%emt 0:00:30]} Nc6 {[%emt 0:00:30]} 4. Nge2 {[%emt 0:00:30][%cal Bg1e2,Be2g3,Bg3f1,Bf1e3][%mdl 32]} g6 {[%emt 0:00:30]} 5. d4 {[%emt 0:00:30] [#]} d6 $146 {[%emt 0:00:30]} ({Predecessor:} 5... cxd4 6. Nxd4 d6 7. Nc2 Bg7 8. Be2 O-O 9. O-O Bd7 10. Be3 Qa5 11. f3 a6 12. Rb1 Rab8 13. b4 Qc7 14. Qd2 Ne5 15. Na3 Be6 16. Rfc1 Rfc8 17. Na4 b6 18. h3 Ned7 {1-0 (35) Das,A (2493)-Behrhorst,F (2281) Naujac 2013}) 6. d5 {[%emt 0:00:30] A34: Symmetrical English: 2 Nc3, lines with ...d5.} Na5 {[%emt 0:00:30]} 7. Ng3 {[%emt 0:00:30]} Bg7 {[%emt 0:00:30]} 8. Bd3 {[%emt 0:00:30] White is slightly better.} e5 {[%emt 0:00:30]} (8... O-O $14) 9. Nf1 {[%emt 0:01:30]} a6 {[%emt 0:01:30]} 10. Ne3 {[%emt 0:00:30]} O-O {[%emt 0:06:30]} 11. O-O {[%emt 0:02:30]} Bd7 {[%emt 0:01:30][%cal Ob7b5]} 12. a3 {[%emt 0:07:30] [#] Strongly threatening b4.} b6 {[%emt 0:06:30]} 13. Rb1 {[%emt 0:06:30]} Nb7 {[%emt 0:02:30]} (13... b5 $14 {is superior.}) 14. Qe2 {[%emt 0:00:30]} Ra7 {[%emt 0:01:30]} 15. Bd2 {[%emt 0:01:30]} Nh5 {[%emt 0:01:30] Threatens to win with ...Nf4.} 16. g3 {[%emt 0:00:30] Inhibits Nf4.} Bh3 {[%emt 0:03:30]} 17. Rfe1 {[%emt 0:00:30]} Qe8 {[%emt 0:00:30] [#]} (17... Bf6 $142) 18. Nf5 $1 $16 {[%emt 0:04:30][%mdl 512]} Qd7 {[%emt 0:15:30]} (18... Kh8 19. Qf3) 19. f4 {[%emt 0:10:30]} Nxf4 {[%emt 0:05:30]} (19... Raa8 $16 {was called for.}) 20. gxf4 $18 {[%emt 0:00:30]} gxf5 {[%emt 0:00:00]} 21. Kh1 {[%emt 0:07:30] fxe5 is the strong threat.} fxe4 {[%emt 0:03:00] Loses the game.} (21... Bg4 $16 {keeps fighting.} 22. Qg2 fxe4 23. Nxe4 (23. Qxe4 f5 $15) 23... f6) 22. Nxe4 {[%emt 0:00:30]} ({Inferior is} 22. Qxe4 f5 23. Qe3 Bg4 $11) 22... f5 {[%emt 0:00:30]} (22... Bg4 $142 23. Nf6+ Bxf6) 23. Nf2 {[%emt 0:00:30]} Bg4 {[%emt 0:01:30]} 24. Nxg4 {[%emt 0:00:30] White is clearly winning.} fxg4 {[%emt 0:00:30]} 25. Rg1 {[%emt 0:00:30]} ({Not} 25. Qe4 Bh6 $18) 25... Kh8 {[%emt 0:00:30]} (25... e4 $142) 26. Rxg4 {[%emt 0:00:30] Hoping for Rh4.} Bf6 {[%emt 0:00:30] Inhibits Rh4.} 27. Rbg1 {[%emt 0:00:30]} Nd8 {[%emt 0:04:30]} 28. fxe5 {[%emt 0:01:30]} dxe5 {[%emt 0:01:30]} 29. Bh6 {[%emt 0:01:30] A strong pair of Bishops.} Re8 {[%emt 0:00:30]} 30. Qg2 {[%emt 0:00:30] White wants to mate with Rg8+.} Qf7 {[%emt 0:00:00] Inhibits Rg8+.} 31. Rf1 {[%emt 0:00:30]} Rae7 {[%emt 0:01:00]} 32. Bg5 {[%emt 0:02:30] Weighted Error Value: White=0.17 (very precise) /Black=0.41} 1-0

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.13"]
[Round "7"]
[White "Tahbaz, Arash"]
[Black "Annaberdiyev, Meylis"]
[Result "0-1"]
[ECO "B32"]
[WhiteElo "2421"]
[BlackElo "2484"]
[Annotator "TA"]
[PlyCount "66"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 14,66,18,26,30,20,13,15,28,19,19,0,5,3,40,51,66,64,78,58,64,79,77,79,78,78,64,64,47,0,33,0,0,-61,-64,-186,-177,-447,-402,-410,-397,-589,-581,-582,-524,-517,-531,-490,-455,-439,-432,-1363,-1362,-29991,-29992]} 1. e4 {[%emt 0:07:00]} c5 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:30]} Nc6 {[%emt 0:00:00]} 3. d4 {[%emt 0:00:30]} cxd4 {[%emt 0:00:00]} 4. Nxd4 {[%emt 0:00:30]} e5 {[%emt 0:00:30]} 5. Nb5 {[%emt 0:00:30]} d6 {[%emt 0:00:30]} 6. c4 {[%emt 0:00:30]} Be6 $1 {[%emt 0:00:30][%mdl 4] is currently scoring better than 6...Be7.} 7. N1c3 {[%emt 0:00:30]} a6 {[%emt 0:00:30]} 8. Na3 {[%emt 0:00:30]} Nf6 {[%emt 0:00:30] B32: Sicilian: Löwenthal and Kalashnikov Variations.} 9. Nc2 {[%emt 0:00:30]} Rc8 {[%emt 0:00:30]} 10. b3 {[%emt 0:00:30]} g6 {[%emt 0:00:30] The position is equal.} 11. Be2 {[%emt 0:00:30]} Bg7 {[%emt 0:00:30][%cal Ob7b5]} 12. Be3 {[%emt 0:00:30]} O-O {[%emt 0:00:30][%cal Ob7b5]} 13. O-O {[%emt 0:00:30] [#]} Ne7 $146 {[%emt 0:00:30][%cal Ob7b5]} (13... b5 $5) ({Predecessor:} 13... b5 14. cxb5 Ne7 15. Bd2 axb5 16. Bxb5 Qb6 17. Na3 Rxc3 18. Bxc3 Nxe4 19. Bb2 d5 {0-1 (35) Anand,V (2753)-Maghsoodloo,P (2676) Chess.com INT 2020}) 14. a4 {[%emt 0:00:30] Against b5} Nc6 {[%emt 0:00:30]} 15. Rb1 {[%emt 0:31:30]} h5 {[%emt 0:28:30]} 16. f3 {[%emt 0:12:30]} h4 {[%emt 0:00:00]} 17. Qd2 {[%emt 0:00:30]} Nh5 {[%emt 0:00:00]} 18. Rfd1 {[%emt 0:10:30]} Nf4 {[%emt 0:02:30]} 19. Bf1 {[%emt 0:00:30]} (19. Qxd6 $6 Qg5 20. Bf1 Rfd8 $11) 19... Qg5 {[%emt 0:04:30]} 20. Ne2 {[%emt 0:01:30][%cal Re2f4]} (20. Qxd6 Rfd8 21. Qa3 Nd4 $11) 20... Bh6 {[%emt 0:07:30]} 21. Kf2 {[%emt 0:00:30]} (21. Qxd6 $2 Nh3+ 22. Kh1 Qxe3 23. Nxe3 Nf2+ 24. Kg1 Bxe3 $19) (21. Kh1 $14) 21... f5 {[%emt 0:03:30] [#] Threatens to win with ...fxe4.} (21... h3 $2 22. g3 $18) 22. Qxd6 {[%emt 0:01:30]} Rce8 {[%emt 0:01:30] Strongly threatening ...fxe4.} 23. Nc3 {[%emt 0:01:30]} (23. Bxf4 $11 exf4 24. Ncd4) 23... Qh5 {[%emt 0:02:30] And now ...h3 would win. Black is more active.} (23... fxe4 24. Nxe4 Qh5 25. Kg1 $11) 24. Kg1 {[%emt 0:06:30] [#] This costs White the game.} (24. h3 $15) 24... h3 $1 $19 {[%emt 0:03:30]} 25. Qd2 {[%emt 0:02:32]} (25. Bxf4 Bxf4 26. gxh3) 25... hxg2 {[%emt 0:05:30]} 26. Bxg2 {[%emt 0:00:28]} Nd4 {[%emt 0:00:30]} 27. Nxd4 {[%emt 0:03:50]} (27. Bxf4 {was called for.} Bxf4 28. Qxf4 exf4 29. Nxd4) 27... exd4 {[%emt 0:00:30]} 28. Qxd4 {[%emt 0:00:06]} fxe4 {[%emt 0:01:30]} 29. Bxf4 {[%emt 0:00:25]} Bxf4 {[%emt 0:01:30]} 30. Nxe4 {[%emt 0:00:01][%cal Oh2h3]} Bxh2+ {[%emt 0:14:30] This bishop pair is nice.} 31. Kf2 {[%emt 0:00:02]} (31. Kf1 Rxf3+ 32. Nf2 (32. Bxf3 $2 Qxf3+ 33. Ke1 Bf5 $19) 32... Rf4) 31... Bf5 {[%emt 0:05:49]} (31... Be5 32. Qe3 $19) 32. Nc3 {[%emt 0:12:51]} ({Reject} 32. Qd5+ Kg7 33. Nd6 (33. Qxb7+ $2 Kh8 $19) 33... Bxd6 34. Qxd6 Qh4+ 35. Kf1 Bxb1 36. Rxb1 Re3 37. Qd7+ Rf7 $19) (32. Nf6+ $142 Rxf6 33. Qxf6 Bxb1 34. Rd8 Qc5+ 35. Qd4 Bg3+ 36. Kg1 (36. Kxg3 $2 Qg5+ 37. Qg4 Qxd8 $19) 36... Qxd4+ 37. Rxd4) 32... Qg5 {[%emt 0:07:51] ( -> ...Qg3+)} 33. Ne2 {[%emt 0:02:27] Inhibits Qg3+.} Rxe2+ {[%emt 0:00:55] Weighted Error Value: White=0.59/Black=0.09 (flawless)} 0-1

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.12"]
[Round "7"]
[White "Tahbaz, Arash"]
[Black "Ozsakallioglu, Okan"]
[Result "1-0"]
[ECO "B45"]
[WhiteElo "2421"]
[BlackElo "2330"]
[Annotator "TA"]
[PlyCount "129"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,129,14,19,0,19,12,18,12,8,18,18,24,15,25,37,20,35,34,63,38,50,36,98,103,97,93,104,103,93,89,141,154,134,100,99,41,29,53,157,22,134,56,29,47,33,0,0,0,0,0,0,0,0,0,0,0,0,0,11,0,0,0,0,0,0,0,0,0,23,0,0,0,0,0,0,0,0,0,0,0,0,0,456,456,345,163,587,528,519,457,12819,1043,1211,912,12837,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,12841,12841,12840,12840,12844,12843,12844,12844,12845,12845]} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Qd3 {B45: Sicilian Four Knights.} Qc7 7. Ndb5 Qb8 8. Qg3 {The position is equal.} d6 $1 9. Be3 {aiming for 0-0-0.} a6 10. Nd4 Bd7 11. f4 $36 {[%mdl 2048] White is more active.} b5 12. Bd3 h5 13. Nf3 {[#]} Qc7 $146 ({Predecessor:} 13... Be7 14. h3 h4 15. Qf2 b4 16. Ne2 b3 17. c3 bxa2 18. Rxa2 d5 19. e5 Ne4 20. Bxe4 dxe4 {1-0 (59) Smirnov,A (2549)-De la Riva Aguado,O (2475) Batumi 2018}) 14. f5 {White is more active.} Ne5 {[%cal Oh5h4]} 15. O-O b4 (15... Nfg4 $14 16. fxe6 Bxe6) 16. fxe6 $1 $16 Bxe6 17. Nd5 Nxd5 18. exd5 Bxd5 19. Bd4 $1 Nxd3 (19... h4 $142 20. Nxh4 Be7) 20. cxd3 Rh6 21. Rae1+ $1 Re6 22. Bxg7 (22. Ng5 $16 Rxe1 23. Rxe1+ (23. Qxe1+ Be7 $14) 23... Be7 24. Qe3) 22... Bxg7 $14 23. Qxg7 Qa7+ ({Black should try} 23... Qb6+ $14 24. Kh1 O-O-O) 24. Nd4 (24. Kh1 $16 {Ng5 is the strong threat.} Qe7 25. Qh8+ (25. Rxe6 fxe6 26. Qd4 a5 $14) 25... Kd7 26. Qxh5 Bxf3 27. Qxf3 Rxe1 28. Qb7+ Kd8 29. Qxa8+ Kc7 30. Qa7+ Kd8 31. Qxe7+ Rxe7 32. h4) 24... O-O-O (24... Rxe1 $11 {keeps the balance.} 25. Rxe1+ Kd7) 25. Rc1+ (25. Rxe6 $1 $16 {And now Rc1+ would win.} Bxe6 26. Kh1) 25... Kb8 26. Rxf7 Qb6 27. Rf5 (27. Rf2 $5 {[%cal Rd4e6]} Re5 28. Kf1 $1 $14) 27... Re5 {[%mdl 64] Decoy} 28. Rxe5 {Really sharp!} Qxd4+ {[%mdl 64] Pin, Double Attack} 29. Kh1 {Threatening mate with Qc7+.} Bxg2+ $1 30. Qxg2 {White threatens Re7 and mate.} dxe5 $11 {[%mdl 4096] Endgame KQR-KQR} 31. Rc4 Qd5 32. Rxb4+ Ka7 33. Rb3 Qxg2+ 34. Kxg2 {KR-KR} Rd4 35. Rc3 Kb6 36. Kf3 Rf4+ 37. Ke3 Rh4 38. Rc2 Kb5 39. Re2 Kc5 40. Kd2 Kd4 41. Kc2 Rh3 42. Re4+ Kd5 43. Ra4 ({But not} 43. Re2 h4 $14) 43... Rxh2+ 44. Kc3 {Strongly threatening Ra5+.} Rh3 45. Ra5+ Kd6 $2 {[%mdl 8192]} (45... Ke6 $11) 46. Rxa6+ $18 Kd5 {[#]} 47. Ra8 $1 e4 $2 (47... h4 {is a better chance.}) 48. Rd8+ Kc6 49. Rd4 exd3 (49... e3 $142 50. Re4 h4) 50. Rxd3 Rh1 51. a4 h4 {[%cal Bh5h4,Bh4h3,Bh3h2][%mdl 32]} 52. Kb4 $2 (52. Rd4 $18 Rh2 53. Rc4+ Kb7 54. Rf4) 52... Rg1 $11 53. Rd4 Rg2 54. b3 h3 55. Rh4 h2 56. Rh6+ Kb7 ({Much less strong is} 56... Kd5 57. a5 $16) 57. a5 {[%cal Ba4a5,Ba5a6][%mdl 32]} Ka7 58. Kb5 Rg5+ 59. Ka4 Rg2 60. b4 {[%cal Bb3b4,Bb4b5,Bb5b6][%mdl 32] Black must now prevent Rh7+.} Rf2 $2 {[%mdl 8192]} (60... Kb7 $11) 61. Rh7+ $18 {White is clearly winning.} Kb8 {[#]} 62. a6 $1 Ka8 63. Ka5 Kb8 64. b5 Rg2 65. b6 {Weighted Error Value: White=0.17 (very precise) /Black=0.41} 1-0

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.12"]
[Round "7"]
[White "Lortkipanidze, Nodar"]
[Black "Pour Agha Bala, Amirreza"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "2414"]
[BlackElo "2430"]
[Annotator "TA"]
[PlyCount "66"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,66,20,23,20,36,28,39,50,75,71,77,22,35,0,2,-16,-14,-10,0,0,7,-56,-56,-48,-45,-103,-105,-279,-50,-57,-49,-29,0,-303,-285,-300,-281,-447,-368,-400,-383,-383,-385,-502,-404,-487,-481,-799,-244,-221,-238,-29976,-29977,-29989,-29990,-29991,-29992,-29997,-29998]} 1. e4 d6 2. d4 Nf6 3. Nc3 e5 4. Nge2 c6 5. h3 Be7 6. g4 {B07: Pirc Defence: Miscellaneous Systems.} b5 7. a3 {[#]} Nfd7 $146 ({Predecessor:} 7... Bb7 8. Bg2 a6 9. Be3 Nfd7 10. Qd2 Nb6 11. b3 N8d7 12. Ng3 g6 13. O-O Nf8 {0-1 (56) Henriquez Villagra,C (2593)-Hoffman,A (2441) Buenos Aires 2019}) 8. Ng3 {White is slightly better.} g6 9. d5 a6 10. dxc6 (10. Bh6 $16) 10... Nxc6 $11 {[%cal Bb8c6,Bc6d4,Bd4e6,Be6f4][%mdl 32]} 11. a4 bxa4 12. Be3 Rb8 13. Nxa4 O-O 14. Bc4 Nd4 15. c3 ({White should try} 15. O-O $11) 15... Ne6 $1 $15 16. h4 Nf4 {aiming for ...Ng2+.} 17. Kf1 {Against Ng2} ({Better is} 17. g5 $15) 17... Bxh4 18. Nf5 $2 Bg5 $2 (18... gxf5 $19 19. Qxd6 Qf6 20. Qxf6 Bxf6 21. gxf5 Bb7) 19. Nxd6 Nf6 {...Qc7 is the strong threat.} 20. Nxf7 $1 Qc7 21. Nd6+ {[%mdl 8192]} (21. Nxe5+ $1 $11 Be6 22. Nc5 $1 Qxe5 23. Nxe6 (23. Bxe6+ $2 Nxe6 24. Bd4 Nxd4 $19) 23... Nxe6 24. Qd4 Qxe4 25. Qxe4 Nxe4 26. Bxe6+ Kh8 27. Bxg5 (27. Bd4+ Bf6 $11) 27... Nxg5 28. Bd5 (28. Rxa6 Rxb2 29. Rh2 Ne4 $11)) 21... Kg7 $19 22. Bc5 Rd8 23. f3 (23. b4 {only move.} Bxg4 24. f3) 23... Nd7 24. b4 Nxc5 25. bxc5 Bd7 26. Nb6 Be7 {A strong pair of Bishops.} ({Weaker is} 26... Qxc5 27. Nxd7 Rxd7 28. Nf5+ gxf5 29. Qxd7+ Be7 30. Be2 Nxe2 31. Kxe2 fxe4 32. Qd2 $11 (32. fxe4 $2 Qc4+ 33. Kd1 Rd8 $19)) 27. Nd5 Qxc5 {[%cal Ob8b2] And now ...Rb2! would win.} 28. Nxe7 {[#]} (28. Nxf4 $142 exf4 29. Qd4+ (29. Rxa6 $2 Bc8 $19) 29... Qxd4 30. cxd4 Bxd6 31. Ke2) 28... Bb5 $2 (28... Bxg4 $1 {[%mdl 512]} 29. fxg4 Rxd6) 29. Bxb5 {[%cal Ob5e2] Strongly threatening Be2!} Rxd6 $40 {[%mdl 128] Black wants a kill. The board is on fire.} 30. Nd5 $2 (30. Qc2 $19 Rxb5 31. Nd5 (31. Qa2 $2 Rb8 $19) 31... Qc4+ 32. Kg1) 30... Qxb5+ {Black mates.} 31. Kg1 Qc5+ 32. Kf1 Rb2 {[%csl Gb2][%cal Rc5f2]} 33. Qe1 Qc4+ {Weighted Error Value: White=0.58/Black=0.35} 0-1

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.12"]
[Round "7"]
[White "Gunduz, Umut Erdem"]
[Black "Taspinar, Yanki"]
[Result "0-1"]
[ECO "C78"]
[WhiteElo "2368"]
[BlackElo "2314"]
[Annotator "TA"]
[PlyCount "164"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 17,164,10,0,-50,-41,-61,-47,-58,-53,-54,-46,-42,-46,-77,-58,-68,-71,-77,-64,-124,-37,-41,0,-48,-54,-59,-57,-100,-54,-121,-106,-150,-145,-150,-134,-206,-214,-266,-133,-145,-130,-137,0,-150,-135,-140,-147,-139,-135,-135,272,-135,-135,-160,-137,-168,-161,-186,-188,-183,-169,-177,-164,-254,-207,-849,-825,-729,-156,-153,-134,-147,-162,-164,-157,-185,-170,-228,-192,-195,-158,-284,-274,-279,-284,-232,-266,-392,-381,-473,-437,-435,-317,-371,-340,-313,0,0,0,-329,-317,-481,-464,-29981,-29982,-29978,-1729,-987,0,-29978,-145,-215,-214,-208,-197,-181,-167,-407,0,0,0,-320,-299,-299,-299,-299,-298,-331,-291,-284,-283,-276,-272,-272,-267,-242,-226,-248,-211,-462,-434,-390,-351,-350,-334,-29997,-29998,-29998,-29999]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O b5 6. Bb3 Bb7 7. d4 Nxd4 8. Nxd4 exd4 9. e5 Ne4 10. Qf3 {C78: Ruy Lopez: Archangelsk and Möller Defences.} (10. c3 $11) 10... Qe7 $15 11. Nd2 Nc5 12. Bd5 {Black is slightly better.} c6 13. Ne4 Nxe4 (13... cxd5 $2 14. Nd6+ Qxd6 15. exd6 $18) (13... Qxe5 $2 14. Qxf7+ Kd8 15. Bg5+ Kc8 16. Bf4 $18) 14. Bxe4 g6 {[#]} 15. Qg3 $146 ({Predecessor:} 15. Bf4 Bg7 16. Qd3 O-O 17. Qxd4 c5 18. Qd3 d5 19. Bf3 d4 20. Rfe1 Bxf3 21. Qxf3 {0-1 (52) Lopez Gonzalez,C (1943)-Zapata Montoya,A Medellin 2020}) 15... Bg7 $1 16. Bg5 Qxe5 17. Bf4 Qe6 (17... Qxe4 18. Rae1 Qe6 19. Bd6 $16) 18. Qa3 Bf8 (18... Qxe4 19. Rfe1 Qe6 20. Qd6 $16) (18... O-O-O $1 $17 19. Rae1 Qf6) 19. Qa5 $1 Bc5 (19... Qxe4 $2 20. Rfe1 Qe6 21. Qb6 $18) (19... Bd6 $5 {[%cal Rd6f4]} 20. Rfe1 Bxf4 $15) 20. Bh6 f5 $1 (20... Qxe4 $2 21. Rae1 Qe6 22. Qc7 $18) 21. Bf3 Kf7 22. c3 Rae8 ({Black should play} 22... d5 $17 {Strongly threatening ...Rhe8.} 23. Rfd1 d3) 23. cxd4 (23. Rad1 $15) 23... Bxd4 $17 24. Rad1 {[#]} Be5 25. Rfe1 d5 26. Qb6 (26. Bf4 $17 Qd6 27. Bxe5 Rxe5 28. Rxe5 Qxe5 29. Re1) 26... Qd7 $19 27. g3 Bf6 (27... Bxb2 $19 {...Be5 is the strong threat.} 28. Bd2 Rxe1+ 29. Rxe1 Rc8) 28. b3 Rxe1+ 29. Rxe1 Re8 (29... Rc8 $17 {Hoping for ...c5.} 30. h4 Be7) 30. Rc1 (30. Bxd5+ $11 Qxd5 31. Rxe8 Qd1+ 32. Kg2 Kxe8 33. Qxb7) 30... Re6 31. Qc5 {[%csl Gh6][%cal Rc5f8]} Qe7 {Prevents Qf8+.} 32. Qa7 Re1+ 33. Rxe1 Qxe1+ 34. Kg2 Qe7 35. Bf4 Qd7 36. b4 Bc8 37. Qb6 g5 38. Bd2 Kg6 39. h3 h5 40. Be2 (40. Kg1 $142) 40... d4 {aiming for ...Qe6.} 41. Bd3 $2 (41. Bf3) 41... Qd5+ 42. Kg1 Kg7 $2 (42... Qf3 $19 43. Qb8 Qxd3 44. Qxc8 Qxd2 45. Qg8+ Kh6) 43. Qc7+ Qd7 44. Qb8 Qe6 45. Qc7+ Bd7 46. Bc2 Qe7 47. Bb3 (47. Bd1 $142) 47... Be8 48. Qc8 Qe2 49. Qc7+ (49. Kg2 $17) 49... Kg6 50. Bg8 {[%csl Gg8][%cal Rc7h7] [#]} Qe7 {Against Qh7+} 51. Qc8 Qd7 52. Qxa6 (52. Qb8 {was necessary.}) 52... f4 53. Qa3 d3 {And now ...fxg3 would win.} 54. gxf4 Qxh3 55. Qa7 {[%csl Gg8][%cal Ra7h7]} Qg4+ 56. Kh2 {[%csl Gg8][%cal Ra7h7]} Qh4+ $2 (56... gxf4 57. Bh7+ Kg5 58. Bxd3 $17) ({Better is} 56... Bd7 $19 57. Qc7 Qf5) 57. Kg1 $11 {[%csl Gg8][%cal Ra7h7]} Qg4+ $2 {[%mdl 8192]} (57... gxf4 $11 58. Qh7+ Kg5) 58. Kh2 $1 $19 {[%csl Gg8][%cal Ra7h7]} Bd7 {Really sharp!} (58... gxf4 59. Bh7+ Kg5 60. Bxd3 $17) 59. Qe3 (59. Qc7 $142) 59... gxf4 60. Qxd3+ (60. Qe4+ $19 Bf5 61. Qxc6) 60... Bf5 61. Qb3 Qh4+ (61... Be4 $142 62. Qh3 Qd1 63. Be1 Qxe1 64. f3 Bd3 65. Bh7+ Kxh7 66. Qxh5+ Kg7 67. Qg4+ Bg6 68. Qd7+ Be7 69. Qd4+ Kg8 70. Qg1 Qh4+ 71. Kg2 Qg3+ 72. Kh1 Qxf3+ 73. Qg2 Qh5+ 74. Kg1 Bxb4 75. Kf2 Qc5+ 76. Kf3 Qd5+ 77. Kxf4 Qxg2 78. a3 Bd2+ 79. Ke5 Qd5+ 80. Kf6 Qd6#) 62. Kg1 Qg4+ (62... Be4 $19 63. Kf1 Kg7) 63. Kh2 $1 Qe2 $2 (63... Be4 {mates} 64. Qh3 Qd1 65. Be1 Qxe1 66. f3 Bd3 67. Bh7+ Kxh7 68. Qxh5+ Kg7 69. Qg4+ Bg6 70. Qd7+ Be7 71. Qg4 Bh4 72. Kg2 Bg3 73. Qg5 Kf7 74. Kh3 Qe6+ 75. Kg2 Qe2+ 76. Kh3 Qxf3 77. Qxg6+ Kxg6 78. a4 Qh1+ 79. Kg4 Qh5#) 64. Bh7+ $17 Kxh7 (64... Kh6 65. Bxf4+ Bg5 66. Bxg5+ Kxg5 67. Qg8+ Kh6 68. Qf8+ Kxh7 69. Qxf5+ Kg7 70. Kg3 $11) 65. Qf7+ Bg7 66. Qxf5+ $19 {[%mdl 4096] Endgame KQB-KQB} Kg8 67. Qc8+ $2 (67. Bxf4 Qxf2+ 68. Kh1) 67... Kf7 $2 (67... Bf8 $19 68. Qxc6 Qxd2 69. Qg6+ Bg7 70. Qe8+ Bf8 71. Qg6+ Bg7 72. Qe8+ Bf8 73. Qg6+) 68. Qc7+ $11 Kg8 69. Bxf4 $2 {[%mdl 8192]} (69. Qc8+ $1 $11 Bf8 70. Qxc6) 69... Qxf2+ $19 70. Kh3 Qf3+ 71. Kh2 Qe2+ 72. Kh1 Qd1+ ({Worse is} 72... Qxa2 73. Qxc6 Qb1+ 74. Kh2 $17) 73. Kh2 Qc2+ ({And not} 73... Qg4 74. Qd8+ Kh7 75. Qd3+ Qg6 76. Qe2 $17) 74. Kh3 Qf5+ 75. Kh2 Qd5 76. a3 Qa2+ 77. Kh1 Qf7 {White must now prevent ...Qxc7.} ({Inferior is} 77... Qxa3 78. Qc8+ Kh7 79. Qf5+ Kh8 80. Qc8+ (80. Qxh5+ Kg8 $11) 80... Kh7 81. Qf5+ Kh8 82. Qxh5+ Kg8 83. Qe8+ Kh7 84. Qh5+ Kg8 85. Qe8+ Kh7 86. Qh5+ Kg8 $11) 78. Qb8+ $2 (78. Qc8+ Kh7 79. Bg3) 78... Kh7 79. Kh2 Qa2+ 80. Kh1 Qxa3 {( -> ...Qh3+)} 81. Bd6 $2 (81. Qd6 $19) 81... Qh3+ 82. Bh2 Qf3+ {Weighted Error Value: White=0.57/Black=0.39} 0-1

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.12"]
[Round "7"]
[White "Koksal, Ege"]
[Black "Eren, Ataberk"]
[Result "1/2-1/2"]
[ECO "D17"]
[WhiteElo "2356"]
[BlackElo "2204"]
[Annotator "TA"]
[PlyCount "55"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 13,55,0,35,24,32,43,23,33,45,36,43,39,44,43,37,37,40,40,44,23,40,34,75,51,46,49,46,47,47,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 dxc4 5. a4 Bf5 6. Ne5 Nbd7 7. Nxc4 Nb6 8. e3 {D17: Slav Defence: 5 a4 Bf5: Lines with 6 Nh4 and 6 Ne5.} e6 9. a5 Nxc4 10. Bxc4 {White has an edge.} Bd6 11. f3 e5 12. dxe5 Bxe5 {[%cal Of6d5]} 13. Qxd8+ Rxd8 14. e4 Be6 15. Bxe6 fxe6 {[#]} 16. Ke2 $146 ({Predecessor:} 16. Be3 Bd4 17. Bxd4 Rxd4 18. Ra4 Rxa4 19. Nxa4 Ke7 20. Nc5 b6 21. axb6 axb6 22. Nd3 {½-½ (32) Gagunashvili,M (2580)-Mchedlishvili,M (2630) Konya 2010}) 16... Bd4 17. Na4 {[%cal Bc3a4,Ba4c5,Bc5d3][%mdl 32]} e5 18. Ra3 Kd7 19. Be3 Kc7 20. Nc5 {[#] And now Bxd4 would win.} Rhe8 (20... Bxb2 $2 21. Rb3 Bd4 22. Bxd4 (22. Rxb7+ Kd6 $18) (22. Nxb7 Rd7 $18) 22... exd4 23. Ne6+ (23. Rxb7+ Kd6 $18) 23... Kc8 24. Nxd8 Rxd8 25. Rhb1 $18) 21. Rd1 (21. Rb3 $14 {should be considered.} b6 22. Nd3) 21... Bxe3 $11 {The position is equal.} 22. Rxe3 {aiming for Rxd8.} Rxd1 23. Kxd1 {KRN-KRN} b6 24. axb6+ axb6 25. Nd3 Nd7 26. Kc2 Kd6 27. Re1 Ra8 28. Rd1 {Weighted Error Value: White=0.05 (flawless) /Black=0.07 (flawless)} 1/2-1/2

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.12"]
[Round "7"]
[White "Saydaliev, Saidakbar"]
[Black "Isik, Alparslan"]
[Result "1-0"]
[ECO "B11"]
[WhiteElo "2348"]
[BlackElo "2330"]
[Annotator "TA"]
[PlyCount "115"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 10,115,26,26,22,20,23,26,27,20,25,18,43,58,46,52,58,52,53,35,70,51,54,-44,8,-24,12,0,41,33,36,0,0,-11,-12,-2,0,0,0,0,4,8,9,-31,0,0,-4,-18,3,12,25,0,0,0,0,0,0,0,130,129,137,136,139,132,143,133,154,158,161,154,151,131,832,720,287,185,825,282,29961,29962,29963,29965,29966,29967,29966,29967,29966,29967,29967,29968,29980,29981,29981,29982,29983,29981,29980,29981,29982,29983,29983,29984,29990,29985,29985,29986,29986,29987]} 1. e4 c6 2. Nf3 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Qe2 Nxe4 6. Qxe4 Nd7 {B11: Caro-Kann: Two Knights Variation.} 7. Bc4 {Hoping for Ng5.} Nf6 {[#]} 8. Ne5 $1 {[%csl Ge5][%cal Rc4f7]} e6 {White has an edge.} 9. Qe2 b5 10. Bd3 (10. Nxc6 Qc7 11. Bd3 (11. Bxb5 a6 $17) 11... a6 $15) 10... Qc7 11. a4 Bd6 {[#]} 12. Nxc6 b4 (12... Qxc6 $2 13. Bxb5 Qd7 14. Bxd7+ $18) (12... a6 13. axb5) 13. Nd4 $1 a6 {Against Nb5} 14. Nf5 $1 Bb7 15. Nxd6+ (15. Nxg7+ $6 Kd7 $15) 15... Qxd6 {[#]} 16. f4 $146 (16. f3 $14) ({Predecessor:} 16. O-O h5 17. Qe3 Rd8 18. f3 h4 19. b3 Nd5 20. Qf2 f5 21. Bb2 Nf4 22. Rfe1 Nxd3 23. cxd3 {½-½ (39) Sindarov,J (2609)-Bluebaum,M (2642) Warsaw 2021}) 16... b3 ({Better is} 16... Qxf4 $15 17. b3 Ne4 18. Bxe4 Qxe4 19. Qxe4 Bxe4) 17. Bc4 (17. c3 $5 {[%cal Re1g1]}) 17... bxc2 (17... Qxf4 $5 {[%cal Rf4h4]} 18. d3 Qh4+ 19. Kd1 bxc2+ 20. Kxc2 O-O $15) 18. d3 Qb4+ 19. Qd2 $1 Qc5 20. Qf2 Qb4+ 21. Bd2 Qxb2 22. O-O O-O 23. Ra2 Qb1 24. Rc1 Bd5 25. Raxc2 Qb7 26. h3 Rac8 27. Be3 Bxc4 28. dxc4 Qb4 29. Bd4 Ne4 30. Qe1 (30. Qe3 {feels hotter.} Nc5 31. Rb2 Qa5 32. Qg3) 30... Qxe1+ 31. Rxe1 Nc5 32. Rb1 $1 Rfd8 33. Bf2 Nxa4 (33... h5 $11) 34. c5 $1 $16 {aiming for c6.} Rd3 35. Be1 {Inhibits Rc3. Black must now prevent c6.} Rd5 36. Rc4 ({But not} 36. c6 $6 Kf8 $14) 36... Nxc5 37. Rbc1 h5 38. Bf2 a5 39. Rxc5 Rdxc5 40. Rxc5 Rxc5 {[%mdl 8192] This costs Black the game.} (40... Ra8 $16 41. Rc2 (41. Rxh5 a4 $16) 41... f6) 41. Bxc5 $18 {[%mdl 4096] Endgame KB-KP} Kh7 42. Kf2 a4 $2 (42... Kg6 43. Kf3 f6) 43. Kf3 $2 (43. Ke3 f6 44. Ke4) 43... Kg6 $2 (43... f6 $18 44. g3 Kh6) 44. Ke4 {White mates.} f6 {[#]} 45. f5+ $1 exf5+ {[#]} 46. Kf4 $1 Kf7 47. Kxf5 g6+ 48. Ke4 Ke6 49. Ba3 g5 50. g4 {[%cal Bg2g4,Bg4f5,Bf5f6][%mdl 32]} f5+ 51. gxf5+ {KB-K3P} Kf6 52. Bb2+ Kf7 53. Ke5 Ke7 54. f6+ Kf7 55. Kf5 a3 56. Bc3 g4 57. hxg4 hxg4 58. Kxg4 {Weighted Error Value: White=0.12 (very precise) /Black=0.21 (precise)} 1-0

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.08"]
[Round "7"]
[White "Isik, Alparslan"]
[Black "Yadegar, Radin"]
[Result "1-0"]
[ECO "D31"]
[WhiteElo "2330"]
[BlackElo "2029"]
[Annotator "TA"]
[PlyCount "111"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,111,2,2,0,0,0,19,20,17,18,11,16,15,18,10,4,12,2,33,33,31,22,42,35,101,67,69,58,77,72,91,27,65,81,80,106,126,101,101,101,120,115,118,110,144,154,150,137,164,164,158,78,61,62,204,195,201,163,107,160,461,456,722,677,492,489,477,381,1541,1386,5089,4576,2199,4004,2469,1907,2318,2182,29959,10256,29964,29961,29974,29976,29980,29981,29981,29982,29983,29980,29986,29985,29987,29986,29986,29987,29989,29990,29990,29989,29991,29990,29992,29987]} 1. d4 {[%emt 0:01:00]} d5 {[%emt 0:01:00]} 2. c4 {[%emt 0:00:30]} e6 {[%emt 0:00:30]} 3. Nc3 {[%emt 0:00:30]} c6 {[%emt 0:02:30]} 4. b3 {[%emt 0:04:30]} Nf6 {[%emt 0:00:30]} 5. Bb2 {[%emt 0:00:30]} Nbd7 {[%emt 0:00:30]} 6. e3 {[%emt 0:00:30] D31: Queen's Gambit Declined: Semi-Slav without ...Nf6 (+ Marshall Gambit and Noteboom) and Exchange Variation lines without ...Nf6.} Bd6 {[%emt 0:00:30]} 7. Bd3 $1 {[%emt 0:01:30][%mdl 4] is currently scoring better than 7.Nf3.} e5 {[%emt 0:05:30]} 8. cxd5 {[%emt 0:01:30] The position is equal.} Nxd5 {[%emt 0:00:30]} 9. Nxd5 {[%emt 0:20:30]} cxd5 {[%emt 0:00:30]} 10. dxe5 $1 {[%emt 0:00:30]} Qa5+ {[%emt 0:01:30]} 11. Kf1 {[%emt 0:00:00]} Nxe5 {[%emt 0:03:30] [#]} 12. Nf3 $146 {[%emt 0:01:00]} ({Predecessor:} 12. Be2 O-O 13. Nf3 Nxf3 14. Bxf3 Be6 15. g3 Bh3+ 16. Bg2 Be6 17. Bf3 Bh3+ 18. Kg1 {1-0 (67) Schlosser,P (2490)-Bach,E (2297) Germany 2002}) 12... Nxd3 {[%emt 0:08:30]} 13. Qxd3 {[%emt 0:00:30]} Bd7 {[%emt 0:01:30] aiming for ...Bb5.} (13... O-O {is interesting.} 14. Kg1 h6 15. h3 Re8) 14. Kg1 {[%emt 0:10:30]} ({Don't go for} 14. Bxg7 $2 Bb5 15. Kg1 Bxd3 $19) 14... f6 {[%emt 0:04:30]} 15. h4 {[%emt 0:10:30]} O-O-O {[%emt 0:01:30]} 16. h5 {[%emt 0:03:30] Threatens to win with h6.} Be7 {[%emt 0:07:30]} (16... h6 $1 $14) 17. Rh4 {[%emt 0:02:30][%cal Ob3b4]} Kb8 {[%emt 0:01:30]} 18. Rd4 {[%emt 0:00:30]} Be8 {[%emt 0:10:30]} 19. Rc1 {[%emt 0:08:30]} (19. Qf5 $5 {[%cal Rd4g4]}) 19... a6 {[%emt 0:11:30]} 20. Bc3 {[%emt 0:06:30]} (20. Qf5 $16) 20... Qb5 {[%emt 0:05:30]} 21. Qxb5 {[%emt 0:00:30]} axb5 {[%emt 0:02:30]} 22. h6 {[%emt 0:03:30]} g5 {[%emt 0:04:30]} 23. Bb4 {[%emt 0:03:06]} Bxb4 {[%emt 0:00:30]} 24. Rxb4 {[%emt 0:00:00]} Rg8 {[%emt 0:01:30]} 25. Nd4 {[%emt 0:01:26]} Rg6 {[%emt 0:00:30]} 26. Nxb5 {[%emt 0:02:32] 0x0.00198b5c0e07dp-1022s more active pieces. The black rooks are badly placed.} Rxh6 {[%emt 0:01:30]} 27. Nd4 {[%emt 0:00:16]} Rg6 {[%emt 0:02:30]} 28. a4 {[%emt 0:04:09][%cal Ba2a4,Ba4a5][%mdl 32]} Rc8 {[%emt 0:01:30] [#]} 29. Rxc8+ {[%emt 0:00:47]} Kxc8 $18 {[%emt 0:00:00][%mdl 4096] Endgame KRB-KRN} 30. Rb6 {[%emt 0:00:00]} (30. Nf5 $142) 30... f5 $16 {[%emt 0:01:26]} 31. Rxg6 {[%emt 0:00:43]} Bxg6 $14 {[%emt 0:00:04] [#] KB-KN} (31... hxg6 $14 32. Kf1 Kd7) 32. f4 $1 $18 {[%emt 0:01:42]} h6 {[%emt 0:01:18]} 33. a5 {[%emt 0:02:04]} Kb8 {[%emt 0:01:47]} (33... Kc7 $18 34. Kf2 g4) 34. b4 $16 {[%emt 0:01:40][%cal Bb3b4,Bb4b5,Bb5b6][%mdl 32] Black must now prevent b5.} Ka7 $2 {[%emt 0:05:07]} (34... Kc7 $16 {is more resistant.} 35. Kf2 Kd6) 35. b5 $18 {[%emt 0:05:08]} Kb8 {[%emt 0:01:02]} (35... Bh7 $142 36. Kf2 g4) 36. b6 {[%emt 0:00:25]} Kc8 {[%emt 0:00:35]} 37. fxg5 {[%emt 0:00:30]} hxg5 {[%emt 0:00:30]} 38. Ne6 {[%emt 0:01:19] Prevents f4.} f4 $2 {[%emt 0:01:01]} (38... Be8 39. Nxg5 Bb5) 39. exf4 {[%emt 0:00:33]} gxf4 {[%emt 0:00:30]} 40. Nxf4 {[%emt 0:00:00]} Bf7 {[%emt 0:00:32]} 41. Nd3 {[%emt 0:00:02]} d4 {[%emt 0:02:16]} 42. Kf2 {[%emt 0:00:23]} Bd5 {[%emt 0:00:31]} 43. Nc5 {[%emt 0:02:31] Strongly threatening g4.} Kd8 {[%emt 0:04:28]} 44. g3 {[%emt 0:00:36][%cal Bg2g3,Bg3g4,Bg4g5,Bg5g6][%mdl 32] Threatening mate with Ke2.} Bc6 {[%emt 0:01:37]} 45. Ke2 {[%emt 0:00:13] White mates.} Bb5+ {[%emt 0:00:00]} 46. Kd2 {[%emt 0:00:30]} Kc8 {[%emt 0:00:09]} 47. g4 {[%emt 0:00:33]} Bc4 {[%emt 0:00:41]} 48. g5 {[%emt 0:00:04]} Kb8 {[%emt 0:00:16]} 49. Ne4 {[%emt 0:00:18]} Ka8 {[%emt 0:00:39]} 50. Nd6 {[%emt 0:00:10]} Be6 {[%emt 0:00:00]} 51. Kd3 {[%emt 0:00:33]} Ba2 {[%emt 0:00:22]} 52. Kxd4 {[%emt 0:00:30]} Bg8 {[%emt 0:00:00]} 53. g6 {[%emt 0:00:00]} Kb8 {[%emt 0:00:15]} 54. Ke5 {[%emt 0:00:00]} Ka8 {[%emt 0:00:11]} 55. Kf6 {[%emt 0:00:00]} Kb8 {[%emt 0:00:30]} 56. Nf7 {[%emt 0:00:00] Weighted Error Value: White=0.09 (flawless) /Black=0.47} 1-0

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.13"]
[Round "7"]
[White "Ozsakallioglu, Okan"]
[Black "Makaraci, Tunahan"]
[Result "0-1"]
[ECO "B38"]
[WhiteElo "2330"]
[BlackElo "2130"]
[Annotator "TA"]
[PlyCount "84"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 11,84,43,45,33,33,37,37,38,34,34,42,28,33,42,73,61,74,69,95,69,50,29,26,36,43,28,67,18,4,8,29,36,37,1,13,-9,-16,0,-11,-12,-14,-14,-15,-11,-12,-25,-11,-70,-2,-2,-2,-4,-9,-4,-8,-3,-10,-17,-17,-17,-17,-25,-25,-40,-43,-177,0,-180,175,-266,-240,-471,-457,-400,-366]} 1. e4 {[%emt 0:15:00]} c5 {[%emt 0:01:00]} 2. Nf3 {[%emt 0:00:30]} Nc6 {[%emt 0:00:30]} 3. d4 {[%emt 0:00:30]} cxd4 {[%emt 0:00:30]} 4. Nxd4 {[%emt 0:00:30]} g6 {[%emt 0:00:00]} 5. c4 {[%emt 0:00:00]} Bg7 {[%emt 0:00:00]} 6. Be3 {[%emt 0:00:00]} Qb6 $1 {[%emt 0:00:00][%cal Rc6d4][%mdl 4] outshines the older 6...Nf6.} 7. Nb3 {[%emt 0:00:30] B38: Sicilian: Maroczy Bind with 5...Bg7 and 7...0-0.} Qd8 {[%emt 0:00:00]} 8. Qd2 {[%emt 0:00:30]} Nf6 {[%emt 0:00:30]} 9. f3 {[%emt 0:00:30] White is slightly better.} d6 {[%emt 0:00:30]} 10. Nc3 {[%emt 0:00:30]} O-O {[%emt 0:01:30]} 11. Be2 {[%emt 0:01:30]} a5 {[%emt 0:00:30]} 12. Nd4 {[%emt 0:04:30]} a4 {[%emt 0:06:30] [#]} 13. Ndb5 $1 {[%emt 0:01:30]} Bd7 {[%emt 0:14:30]} 14. O-O {[%emt 0:06:30]} Qa5 {[%emt 0:00:30]} 15. Rfd1 {[%emt 0:05:30]} Rfc8 {[%emt 0:02:30]} 16. Rab1 {[%emt 0:00:30]} Ne5 {[%emt 0:08:30][%cal Bc6e5,Be5d7,Bd7c5][%mdl 32]} 17. b3 {[%emt 0:00:30]} axb3 {[%emt 0:00:30]} 18. axb3 {[%emt 0:00:30] [#]} Qb4 $146 {[%emt 0:03:30]} ({Predecessor:} 18... Ne8 19. Nd5 Qxd2 20. Rxd2 Kf8 21. Nb6 Rcb8 22. Nxa8 Rxa8 23. Kf2 Nc6 24. c5 Nb4 25. cxd6 Bxb5 26. dxe7+ Kxe7 27. Bxb5 {0-1 (46) Mudodo,R (1543)-Nikolovska,D (1881) Lichess.org INT 2020}) 19. h3 {[%emt 0:05:30]} (19. Na7 $14) 19... Bxb5 $11 {[%emt 0:06:30]} 20. Nxb5 {[%emt 0:00:30]} Qxd2 {[%emt 0:00:30]} 21. Rxd2 {[%emt 0:00:30]} Ned7 {[%emt 0:02:30]} 22. g4 {[%emt 0:07:30]} Nc5 {[%emt 0:01:30]} 23. Bf1 {[%emt 0:06:30]} Ne6 {[%emt 0:02:30]} 24. h4 {[%emt 0:00:30]} h6 {[%emt 0:01:30]} 25. g5 {[%emt 0:01:30]} hxg5 {[%emt 0:00:00]} 26. hxg5 {[%emt 0:00:30]} Nh5 {[%emt 0:00:00]} 27. Bh3 {[%emt 0:00:00]} Be5 {[%emt 0:00:30]} 28. Kf2 {[%emt 0:05:00]} Nhf4 {[%emt 0:01:30] Pair of Knights!} 29. Rh1 {[%emt 0:01:30]} (29. Bxe6 $11 Nxe6 30. Rg1) 29... Kg7 {[%emt 0:00:30]} ({Black should try} 29... Nxh3+ $15 30. Rxh3 Ra1) 30. Bxe6 {[%emt 0:00:30]} Nxe6 {[%emt 0:01:30]} 31. Nd4 {[%emt 0:02:30]} Bxd4 {[%emt 0:04:30]} 32. Bxd4+ {[%emt 0:00:30]} Nxd4 {[%emt 0:00:30]} 33. Rxd4 {[%emt 0:00:30][%mdl 4096] Endgame KRR-KRR} Ra2+ {[%emt 0:00:30]} 34. Ke3 {[%emt 0:00:00]} Rb2 {[%emt 0:00:00]} 35. Rd3 {[%emt 0:00:00]} Ra8 {[%emt 0:00:00]} 36. Kd4 {[%emt 0:01:30]} Ra3 {[%emt 0:00:30]} 37. c5 {[%emt 0:03:30]} dxc5+ {[%emt 0:00:30]} 38. Ke5 {[%emt 0:00:30]} (38. Kxc5 $15 Rbxb3 39. Rxb3 Rxb3 40. f4) 38... Rg2 $2 {[%emt 0:10:30]} ({Worse is} 38... Raxb3 39. Rd8 Rb6 40. Rdh8 f6+ 41. gxf6+ exf6+ 42. Kd5 Rd2+ 43. Kc4 $11) (38... c4 $1 $19 {[%cal Rc4d3]} 39. Rd8 Rg2) 39. Kf4 $2 {[%emt 0:03:30]} (39. f4 $11 {and White stays safe.} c4 40. Rdh3 Ra5+ 41. Kd4 e5+ 42. fxe5 Rd2+ 43. Kc3 Rd3+ 44. Rxd3 cxd3 45. e6) 39... f6 $4 {[%emt 0:10:30][%mdl 8192] [#]} (39... c4 $1 $19 {[%cal Rc4d3] avoids the disaster.} 40. Rd4 Rxb3 41. Rxc4 e5+ 42. Kxe5 Rxf3) 40. gxf6+ $4 {[%emt 0:01:30][%mdl 8192]} (40. Rd7 $1 $18 {[%cal Rd7e7] was the only winning move.} fxg5+ 41. Ke5) 40... Kxf6 $19 {[%emt 0:00:00] Threatens to win with ...e5+.} 41. Ke3 $2 {[%emt 0:04:30]} (41. e5+ {keeps fighting.} Ke6 42. Re3) 41... Rb2 {[%emt 0:00:00]} 42. Rc1 {[%emt 0:02:30]} Rbxb3 {[%emt 0:00:30] Weighted Error Value: White=0.55/Black=0.34} 0-1

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.12"]
[Round "7"]
[White "Ozkan, Taha"]
[Black "Ozer, Omer Faruk"]
[Result "0-1"]
[ECO "D24"]
[WhiteElo "2318"]
[BlackElo "2317"]
[Annotator "TA"]
[PlyCount "50"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 10,50,0,-6,18,0,13,0,27,-11,-5,-20,0,0,0,-4,-7,-10,-4,-20,-8,-44,-25,-60,-22,-35,-56,-49,-37,-47,-37,-722,-723,-722,-639,-720,-685,-702,-701,-1291,-1237,-1389,-1385]} 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 dxc4 5. e3 a6 6. a4 b6 {D24: Queen's Gambit Accepted: 3 Nf3 Nf6 4 Nc3.} 7. Bxc4 Bb7 8. O-O {[%cal Oe3e4]} Bb4 {The position is equal.} 9. Bd2 {[%cal Oc3e4]} O-O 10. Rc1 {[%cal Oc3e4]} Nbd7 11. Qe2 Qe7 {[#]} 12. Ba2 $146 ({Predecessor:} 12. Rfd1 Rfd8 13. Be1 c5 14. h3 cxd4 15. Rxd4 Nc5 16. b3 Rxd4 17. Nxd4 h6 18. Na2 Bxe1 19. Rxe1 {1-0 (49) Dreev,A (2677)-Khusnutdinov,R (2491) Moscow 2019}) 12... e5 13. dxe5 Nxe5 14. Nd4 Rad8 {Threatening ...c5.} 15. Rcd1 Rfe8 16. Bc1 g6 17. f3 $1 c5 18. Nc2 Bxc3 19. bxc3 Nd5 $1 $36 {[%mdl 2048] Black has some pressure.} 20. Bd2 {[%mdl 8192] [#] White does not recover from this.} (20. Qe1 $15) 20... Nf4 $1 $19 {[%mdl 512] Black is clearly winning.} 21. exf4 {[#]} Nxf3+ $1 {[%mdl 576] Discovered Attack} 22. Qxf3 Bxf3 23. gxf3 Qe2 {Inhibits Bc4.} 24. Rfe1 Qxf3 {...Rxe1+ is the strong threat.} 25. Ne3 {[#]} Rxe3 $1 {[%mdl 512] Weighted Error Value: White=0.81/Black=0.08 (flawless)} 0-1

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.13"]
[Round "7"]
[White "Ozer, Omer Faruk"]
[Black "Taspinar, Yanki"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2317"]
[BlackElo "2314"]
[Annotator "TA"]
[PlyCount "143"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 11,143,5,23,10,8,18,25,-14,13,0,0,0,0,0,6,-8,0,-4,22,14,32,8,16,16,17,0,24,17,24,0,0,0,11,0,99,68,68,61,69,73,71,75,80,56,170,108,102,106,95,108,150,-14,76,60,105,104,418,415,697,692,691,680,1083,1053,5389,5389,2369,1072,864,531,546,541,525,471,550,570,527,451,491,469,458,456,495,483,472,443,353,0,403,403,377,387,347,312,526,510,524,514,684,660,1002,962,566,524,29974,29962,6087,5601,1697,768,29983,29982,29981,29982,29981,29970,29970,29971,29986,29972,29965,29966,29975,29976,29975,29976,29979,29980,29982,29981,29981,29981,29985,29982]} 1. e4 {[%emt 0:23:00]} e5 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:30]} Nc6 {[%emt 0:00:30]} 3. Bc4 {[%emt 0:00:30]} Nf6 {[%emt 0:00:30]} 4. d3 {[%emt 0:00:30]} Bc5 {[%emt 0:00:30]} 5. c3 {[%emt 0:00:30]} d6 {[%emt 0:00:30]} 6. Bb3 {[%emt 0:00:30]} a6 {[%emt 0:00:30]} 7. h3 {[%emt 0:00:30] C54: Giuoco Piano: 4 c3 Nf6, main lines with 5 d4 and 5 d3.} h6 {[%emt 0:00:30]} 8. Nbd2 {[%emt 0:00:30][%cal Bb1d2,Bd2f1,Bf1g3][%mdl 32]} Be6 {[%emt 0:00:30]} 9. Nf1 {[%emt 0:00:30] White has an edge.} Ba7 {[%emt 0:00:30]} 10. Ng3 $1 {[%emt 0:00:30] The main line 10.Ng3 scores better than 10.Bc2.} Qd7 {[%emt 0:00:30]} 11. Bc2 {[%emt 0:04:30]} d5 {[%emt 0:23:30]} 12. Qe2 {[%emt 0:09:30]} O-O {[%emt 0:32:30]} 13. Nh4 {[%emt 0:08:30]} dxe4 {[%emt 0:08:30]} 14. dxe4 {[%emt 0:00:00]} Kh7 {[%emt 0:01:30]} 15. Qf3 {[%emt 0:11:00]} Ne7 {[%emt 0:04:30]} 16. O-O {[%emt 0:04:30]} Rad8 {[%emt 0:03:30] [#]} 17. a4 $146 {[%emt 0:13:30]} ({Predecessor:} 17. Nhf5 Nxf5 18. Nxf5 Bxf5 19. exf5 Qd5 20. Qe2 e4 21. Bf4 Qxf5 22. Bxc7 Rd7 23. g4 {1-0 (59) Gundogan,S (2000)-Kargaci,H (1737) Kocaeli 2017}) 17... a5 {[%emt 0:05:51]} 18. Rd1 {[%emt 0:04:34]} Qc8 {[%emt 0:04:05]} 19. Re1 {[%emt 0:06:54]} Rfe8 {[%emt 0:08:54]} 20. Nf1 {[%emt 0:03:31]} c6 {[%emt 0:01:35]} 21. Ne3 {[%emt 0:01:21]} Neg8 {[%emt 0:01:31]} 22. Nef5 {[%emt 0:00:30]} Bxf5 {[%emt 0:00:58]} (22... Qc7 $11 {keeps the balance.}) 23. Nxf5 {[%emt 0:00:30]} Qe6 {[%emt 0:00:00]} 24. Ra3 {[%emt 0:00:07]} Bc5 {[%emt 0:00:31]} 25. Bb3 {[%emt 0:00:59]} (25. Qg3 g6 26. Bb3 Qd7 $17) 25... Qd7 {[%emt 0:00:30]} 26. Ra1 $40 {[%emt 0:00:00][%mdl 128] White goes for the king.} (26. Qg3 g6 27. Nh4 Bxa3 28. bxa3 Qe7 $17) 26... Qc7 {[%emt 0:00:55]} 27. g4 {[%emt 0:00:08]} (27. Qg3 g6 28. Nh4 Qe7 $11) 27... Bf8 {[%emt 0:00:30]} (27... Rf8 $14) 28. g5 {[%emt 0:01:14]} (28. h4 $18) 28... hxg5 $16 {[%emt 0:00:18]} 29. Bxg5 {[%emt 0:00:30]} g6 {[%emt 0:00:30] [#]} 30. Kh1 $1 {[%emt 0:00:30][%cal Oe1g1] White is more active.} Rd7 {[%emt 0:00:30] [#]} (30... gxf5 $2 31. Qxf5+ Kh8 32. Bxf6+ Nxf6 33. Qxf6+ Bg7 34. Qh4+ Kg8 35. Rg1 $18) (30... Kh8 31. Ne3) 31. Be3 $2 {[%emt 0:00:30]} Nh5 {[%emt 0:00:30] [#]} (31... gxf5 $11 {remains equal.} 32. Qxf5+ Kh8) 32. Rg1 $1 {[%emt 0:00:30][%cal Ob3f7]} Ngf6 {[%emt 0:00:30] White stays focused until the end.} (32... Nf4 33. Qg3) 33. Rg5 {[%emt 0:00:30][%cal Oa1g1]} (33. Bg5 $6 Bg7 $11) 33... Bg7 $2 {[%emt 0:00:30][%mdl 8192]} (33... c5 $16 {is tougher.}) 34. Rag1 $18 {[%emt 0:00:30]} Rg8 {[%emt 0:00:30] [#]} (34... Rf8 $142 35. Nxg7 Kxg7 36. Rxh5 Nxh5) 35. Bxf7 $1 {[%emt 0:00:30][%mdl 512]} Rxf7 {[%emt 0:00:30]} 36. Rxg6 {[%emt 0:00:30]} Kh8 {[%emt 0:00:17]} 37. R1g5 {[%emt 0:04:31]} Bf8 {[%emt 0:00:31]} 38. Rxg8+ {[%emt 0:01:14]} Nxg8 {[%emt 0:00:01]} 39. Rxh5+ {[%emt 0:01:02]} (39. Qxh5+ $142 Rh7 40. Qe8) 39... Rh7 {[%emt 0:00:00]} 40. Bg5 {[%emt 0:00:07] aiming for Nh4.} Qf7 {[%emt 0:00:42]} 41. Rxh7+ {[%emt 0:00:36]} Kxh7 {[%emt 0:00:01]} 42. Qg4 {[%emt 0:00:00]} Nf6 {[%emt 0:01:04]} 43. Bxf6 {[%emt 0:01:09]} Qxf6 {[%emt 0:00:01][%mdl 4096] Endgame KQB-KQN} 44. h4 {[%emt 0:00:06][%cal Bh3h4,Bh4h5][%mdl 32]} b5 {[%emt 0:00:24]} 45. b3 {[%emt 0:00:41]} Qf7 {[%emt 0:01:09]} 46. h5 {[%emt 0:00:20]} Qxb3 {[%emt 0:00:58]} 47. Qg6+ {[%emt 0:00:21]} Kh8 {[%emt 0:00:00]} 48. Qf6+ {[%emt 0:00:42]} Kg8 {[%emt 0:00:07]} 49. Qg6+ {[%emt 0:00:44]} ({Weaker is} 49. Qxe5 Qd1+ 50. Kg2 Qg4+ 51. Ng3 (51. Qg3 Qxg3+ 52. Kxg3 bxa4 $17) 51... bxa4 $16) 49... Kh8 {[%emt 0:00:00]} 50. Qe8 {[%emt 0:00:08]} Qg8 {[%emt 0:02:00]} 51. axb5 {[%emt 0:00:41]} cxb5 {[%emt 0:00:00]} 52. Qxe5+ {[%emt 0:00:21]} Kh7 $2 {[%emt 0:00:00]} (52... Bg7 53. Qxb5 Qa8) 53. Qxb5 {[%emt 0:00:04]} Qg4 {[%emt 0:00:46]} 54. Ng3 {[%emt 0:01:15]} Qf3+ {[%emt 0:00:30]} 55. Kg1 {[%emt 0:00:30]} Qxc3 {[%emt 0:00:30]} 56. Qf5+ {[%emt 0:00:30]} Kg8 {[%emt 0:00:30]} 57. e5 {[%emt 0:00:30] Threatens to win with e6.} Bg7 {[%emt 0:00:30]} 58. Qe6+ {[%emt 0:00:30]} Kf8 {[%emt 0:00:30]} 59. Qd6+ {[%emt 0:00:30]} Kg8 {[%emt 0:00:30]} 60. e6 {[%emt 0:00:00]} (60. Qd5+ $142 Kh8 61. Qa8+ Kh7 62. Qe4+ Kg8 63. e6) 60... Qb4 {[%emt 0:01:20]} 61. Qd8+ {[%emt 0:00:16] White mates.} Bf8 {[%emt 0:00:30]} 62. Qg5+ {[%emt 0:00:30]} Kh8 {[%emt 0:00:30]} 63. Qe5+ {[%emt 0:00:30]} Kg8 {[%emt 0:00:30]} 64. Ne4 {[%emt 0:00:30]} Qb1+ {[%emt 0:00:30]} 65. Kg2 {[%emt 0:00:30]} Qb7 {[%emt 0:00:30]} 66. Kh2 {[%emt 0:00:22]} Qg7 {[%emt 0:00:29]} 67. Qxa5 {[%emt 0:00:17]} Be7 {[%emt 0:00:30]} 68. Qf5 {[%emt 0:00:36]} Bd8 {[%emt 0:00:32]} 69. Kh3 {[%emt 0:00:19]} Qb7 {[%emt 0:00:25]} 70. Qg6+ {[%emt 0:01:28]} Kh8 {[%emt 0:00:32]} 71. Qe8+ {[%emt 0:00:07]} Kh7 {[%emt 0:00:49]} 72. Qd7+ {[%emt 0:00:06] Weighted Error Value: White=0.30/Black=0.46} 1-0

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.12"]
[Round "7"]
[White "Caputcuoglu, Zeki Berke"]
[Black "Bicer, Atakan Mert"]
[Result "1-0"]
[ECO "B82"]
[WhiteElo "2263"]
[BlackElo "2368"]
[Annotator "TA"]
[PlyCount "139"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 17,139,25,22,25,29,0,79,87,94,42,119,125,168,165,168,170,386,392,395,383,386,394,626,635,642,632,810,790,703,622,799,644,718,540,523,521,503,150,156,146,163,151,129,133,156,164,164,133,164,115,141,96,97,91,220,218,337,308,331,331,317,223,228,171,165,157,151,143,187,175,189,142,192,199,233,221,250,243,294,275,270,277,308,308,308,308,301,219,222,197,231,193,229,201,304,300,290,219,269,185,264,0,335,326,552,522,582,576,566,563,560,0,559,505,582,575,526,456,423,366,29968,1577,29982,288]} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. a3 Nf6 8. f4 d6 9. Qf3 Be7 10. O-O-O {B82: Sicilian Scheveningen: 6 f4.} O-O 11. Nxc6 Qxc6 (11... bxc6 $11 12. Be2 Bb7) 12. g4 $16 {[%cal Bg2g4,Bg4g5,Bg5h6][%mdl 32] White is more active. White is better.} b5 {[#]} 13. Bd3 $146 ({Better is} 13. g5 $16 Nd7 14. Rg1) ({Predecessor:} 13. g5 Nd7 14. Bd3 Nc5 15. Kb1 Nxd3 16. cxd3 b4 17. axb4 Rb8 18. b5 axb5 19. Rc1 {0-1 (37) Idani,P (2568)-Cori,J (2671) chess24.com INT 2020}) 13... Bb7 (13... Rb8 $14) 14. Qh3 Rfd8 15. g5 Nd7 16. Rhg1 {[%cal Oc3d5,Bh1g1,Bg1g4,Bg4h4][%mdl 32]} Bf8 $2 (16... g6 17. f5 Nc5) 17. Rg4 $18 (17. e5 g6 $11) 17... g6 (17... Nc5 $2 18. Rh4 Nxd3+ 19. cxd3 $18) 18. Rh4 h5 19. gxh6 {Rg1 is the strong threat.} Kh7 (19... Kh8 $142 20. f5 Be7 21. fxg6 fxg6) 20. Rg1 {[%cal Og1g6] And now Rxg6! would win.} Nc5 21. f5 Nxd3+ 22. cxd3 exf5 23. exf5 d5 {[%cal Bd6d5,Bd5d4][%mdl 32]} 24. Qf3 {White threatens fxg6+ and mate.} Rd7 25. fxg6+ fxg6 {[%cal Of8a3]} 26. Rf4 {Rf7+ would kill now.} Qe6 {Inhibits Rf7+.} 27. Bd2 $2 ({Inferior is} 27. Rf6 d4 $1 28. Qf1 (28. Ne4 $2 Bxe4 29. Rxe6 Bxf3 $19) 28... Qxe3+ $17) (27. d4 $18 {is more deadly.}) 27... d4 $16 28. Ne4 Bxe4 29. Qxe4 {Dancing on a razor blade.} Qxe4 30. Rxe4 Rc8+ 31. Kb1 Rf7 32. Rxd4 Re8 {Threatens to win with ...Bc5.} 33. Rdg4 (33. Rg2 $18) 33... Re6 34. Rc1 Re2 35. Bf4 g5 (35... Bxh6 $16 36. Bxh6 Kxh6) 36. Bxg5 $18 Bd6 (36... Rxh2 $142 37. Rc6 Rh1+ 38. Ka2 a5) 37. Rc2 Re1+ 38. Ka2 a5 39. a4 bxa4 40. Rxa4 Bb4 41. Bd8 Rf5 42. d4 Kxh6 43. Bb6 Re4 44. Kb3 (44. Bc5 $18) 44... Kg6 (44... Kg7 $16 {was called for.} 45. d5 Rxd5) 45. Bc5 Be1 46. Rac4 Re8 47. Bd6 Re6 48. Be5 Rb6+ 49. Ka2 Bb4 50. Rg2+ Rg5 51. Rxg5+ Kxg5 {[%mdl 4096] Endgame KRB-KRB} 52. Rc8 Kf5 53. Kb1 Ke4 54. Kc2 Rg6 55. Re8 Rg2+ (55... Rg1 {keeps fighting.} 56. h4 Rh1) 56. Kb3 Kd5 57. Rd8+ Ke4 58. Rc8 {Hoping for h4.} Rd2 (58... Be1 {was necessary.} 59. Re8 Kd5) 59. Rc2 $2 ({White should try} 59. h4 $18) 59... Rd3+ $2 {[%mdl 8192]} (59... a4+ $11 {and Black has nothing to worry.} 60. Kxa4 Rxc2 61. Kxb4 Rxb2+ 62. Kc5 Rg2) 60. Kc4 {Black must now prevent Re2+.} Rh3 $2 (60... Rd1 61. h4 Bd2) 61. Re2+ Kf3 {[#]} 62. Kd3 $1 Rh7 63. Re4 Bd2 64. Re2 $2 (64. d5 $18) 64... Bc1 $2 {[%mdl 8192]} (64... Bb4 $1 $11 65. Re3+ Kg2) 65. Rc2 Be3 66. Rc8 {Strongly threatening Rf8+.} Rf7 {Against Rf8} 67. Rc6 Bg5 68. Rg6 Bc1 $2 (68... Kg4 $18 69. Rg7 Rf3+ 70. Kc4 Rf8) 69. d5 (69. Rg3+ $142 Kf2 70. d5 Kf1 71. Bd4 Rf2 72. Bxf2 Kxf2 73. d6 Bf4 74. d7) 69... a4 70. Rg3+ {Weighted Error Value: White=0.39/Black=0.50} 1-0

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.08"]
[Round "7"]
[White "Uzumcu, Ahmet Utku"]
[Black "Firat, Burak"]
[Result "1/2-1/2"]
[ECO "C50"]
[WhiteElo "2249"]
[BlackElo "2470"]
[Annotator "TA"]
[PlyCount "67"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,67,7,12,0,0,0,0,-10,0,-13,11,0,15,-42,-30,-62,-66,-77,-55,-57,-56,-72,-63,-89,-25,-74,-61,-68,-70,-72,-56,-52,-56,-53,-33,-68,-67,-105,-101,-105,-95,-92,-66,-107,-107,-107,-107,-107,-105,-105,-105,-105,-54,-54,-54,-103,-95,-87,-72,-69]} 1. e4 {[%emt 0:01:00]} e5 {[%emt 0:01:00]} 2. Nf3 {[%emt 0:00:30]} Nc6 {[%emt 0:00:30]} 3. Bc4 {[%emt 0:00:30]} Nf6 {[%emt 0:00:30]} 4. d3 {[%emt 0:00:30]} Bc5 {[%emt 0:00:00]} 5. Bb3 {[%emt 0:00:00] [#]} a5 $146 {[%emt 0:02:00]} ({Predecessor:} 5... d6 6. c3 a6 7. Nbd2 Ba7 8. h3 Qe7 9. Nf1 Be6 10. Ng3 g6 11. O-O h6 12. d4 Bxb3 13. axb3 Kf8 14. Qd3 Re8 15. Re1 Bb6 16. Bd2 {0-1 (71) Neiksans,A (2582)-Kveinys,A (2547) Riga 2018}) 6. a4 {[%emt 0:01:00] C50: Hungarian Defence and Giuoco Pianissimo.} d6 {[%emt 0:09:30][%cal Bd7d6,Bd6d5][%mdl 32]} 7. Nbd2 {[%emt 0:01:30]} O-O {[%emt 0:05:30]} 8. h3 {[%emt 0:02:30] The position is equal.} Be6 {[%emt 0:04:30]} 9. c3 {[%emt 0:02:30]} Ne7 {[%emt 0:15:30]} 10. Bc2 {[%emt 0:05:30]} Ng6 {[%emt 0:00:30]} 11. Nf1 {[%emt 0:00:30]} (11. O-O $11) 11... d5 $15 {[%emt 0:03:30]} 12. Qe2 {[%emt 0:00:30]} Re8 {[%emt 0:01:30]} 13. Be3 {[%emt 0:07:30]} Bf8 {[%emt 0:01:30]} 14. Ng3 {[%emt 0:09:30]} c5 {[%emt 0:11:30]} 15. Ng5 {[%emt 0:06:30]} Bd7 {[%emt 0:03:30]} 16. Nh5 {[%emt 0:10:30]} Nh4 {[%emt 0:05:30]} (16... Nxh5 $17 17. Qxh5 h6) 17. Nxf6+ {[%emt 0:10:30]} (17. O-O $11) 17... Qxf6 $17 {[%emt 0:00:30]} ({Don't play} 17... gxf6 18. Nxh7 Bg7 19. Qh5 $14) 18. O-O {[%emt 0:04:30]} ({Don't go for} 18. Qh5 $2 Nxg2+ 19. Ke2 h6 $19) 18... h6 {[%emt 0:11:30] [#] Hoping for ...d4.} 19. Qh5 {[%emt 0:02:30]} Ng6 {[%emt 0:02:40] aiming for ...d4.} ({Much worse is} 19... hxg5 20. Bxg5 Nf3+ 21. gxf3 $11) 20. Nf3 {[%emt 0:00:00]} d4 {[%emt 0:00:16]} 21. Bd2 {[%emt 0:02:00]} Be6 {[%emt 0:01:20]} 22. c4 {[%emt 0:05:30]} Bd7 {[%emt 0:01:30]} 23. Nh2 {[%emt 0:00:30]} Nf4 {[%emt 0:00:59]} 24. Qf3 {[%emt 0:01:30]} Bd6 {[%emt 0:04:25]} 25. Bd1 {[%emt 0:06:20]} Qg6 {[%emt 0:04:12]} 26. Bxf4 {[%emt 0:03:06]} exf4 {[%emt 0:00:30]} 27. Qh5 {[%emt 0:00:00]} Qxh5 {[%emt 0:01:15]} 28. Bxh5 {[%emt 0:00:09]} Ra6 {[%emt 0:00:00]} 29. b3 {[%emt 0:00:36]} Rb6 {[%emt 0:00:06]} 30. Rab1 {[%emt 0:01:05]} Ra8 {[%emt 0:03:20]} (30... g6 $17 31. Bg4 Bc6) 31. Bg4 $15 {[%emt 0:00:30]} Bc6 {[%emt 0:00:30]} 32. Rfe1 {[%emt 0:01:37]} (32. h4 $15 {deserves consideration.}) 32... g6 $17 {[%emt 0:03:07]} 33. e5 {[%emt 0:02:12]} Be7 {[%emt 0:00:30]} 34. Bf3 {[%emt 0:00:18] Weighted Error Value: White=0.16 (very precise) /Black=0.12 (very precise)} 1/2-1/2

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.13"]
[Round "7"]
[White "Eren, Ataberk"]
[Black "Nigmatov, Ortik"]
[Result "1-0"]
[ECO "E97"]
[WhiteElo "2204"]
[BlackElo "2437"]
[Annotator "TA"]
[PlyCount "83"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 27,83,54,95,90,136,133,132,132,136,132,144,141,128,133,130,129,138,98,192,185,294,293,281,297,269,141,142,72,174,166,452,432,478,86,92,0,848,742,1394,1352,2050,1996,1856,2007,1919,1895,2102,1889,29990,2572,5842,3087,29986,29987,29990,29991,29991,29992]} 1. d4 {[%emt 0:02:00]} Nf6 {[%emt 0:11:00]} 2. c4 {[%emt 0:00:00]} g6 {[%emt 0:00:30]} 3. Nc3 {[%emt 0:00:00]} Bg7 {[%emt 0:00:30]} 4. e4 {[%emt 0:00:00]} d6 {[%emt 0:00:30]} 5. Nf3 {[%emt 0:00:00]} O-O {[%emt 0:00:30]} 6. Be2 {[%emt 0:00:30]} e5 {[%emt 0:00:30]} 7. O-O {[%emt 0:00:30]} Nc6 {[%emt 0:00:30]} 8. d5 {[%emt 0:00:30]} Ne7 {[%emt 0:00:30]} 9. b4 {[%emt 0:00:30]} a5 {[%emt 0:00:30]} 10. bxa5 {[%emt 0:00:30]} Rxa5 {[%emt 0:00:30]} 11. a4 {[%emt 0:00:30]} Nd7 {[%emt 0:00:30]} 12. Nd2 {[%emt 0:00:30]} f5 {[%emt 0:00:30]} 13. Nb3 {[%emt 0:00:30]} Ra8 {[%emt 0:00:30]} 14. f3 {[%emt 0:00:30]} f4 {[%emt 0:09:30]} 15. a5 {[%emt 0:00:30] E97: King's Indian: Classical Main Line (6...e5 7 0-0 Nc6): 8 Be3 and 8 d5 Ne7, not 9 Ne1.} g5 {[%emt 0:02:30]} (15... b6 $142) 16. Ba3 $1 $16 {[%emt 0:00:30]} Nf6 {[%emt 0:07:30]} 17. c5 {[%emt 0:00:30] White is clearly better.} Ng6 {[%emt 0:02:30]} 18. cxd6 {[%emt 0:00:30]} cxd6 {[%emt 0:00:30]} 19. Nb5 {[%emt 0:00:30]} Ne8 {[%emt 0:00:30]} 20. Bb4 $1 {[%emt 0:00:00] [#]} Rf6 $146 {[%emt 0:04:30]} ({Predecessor:} 20... Rf7 21. Nd2 Bf8 22. Nc4 Rf6 23. Qc2 Bd7 24. Nb6 Rb8 25. Ra3 h5 26. h3 Nh4 {½-½ (51) Villavicencio Martinez,A (2317)-Rodriguez Vera,G (2128) Tenerife 2010}) 21. Nd2 {[%emt 0:05:00]} Bd7 {[%emt 0:00:30]} 22. Nc3 {[%emt 0:03:30]} b6 {[%emt 0:18:30]} (22... Ne7 $16 23. Nc4 Nc8) 23. Nc4 $1 $18 {[%emt 0:03:30]} Rb8 {[%emt 0:11:30]} (23... bxa5 $142 24. Rxa5 Rb8) 24. axb6 {[%emt 0:02:30]} h5 {[%emt 0:00:30]} 25. Ra7 {[%emt 0:08:30]} Nh4 {[%emt 0:01:30]} 26. Qa1 {[%emt 0:14:30]} (26. Qe1 $18) 26... g4 $16 {[%emt 0:03:30]} 27. b7 $36 {[%emt 0:32:30][%mdl 2048] Black is under strong pressure.} ({White should try} 27. Qe1 gxf3 28. Bxf3 (28. Qxh4 fxe2 29. Rc1 Rc8 $17) (28. gxf3 $2 Bh3 $19) 28... Nxf3+ 29. Rxf3) 27... gxf3 {[%emt 0:00:30]} (27... Rg6 $16) 28. Bxf3 $18 {[%emt 0:01:30]} (28. gxf3 $2 Rg6+ 29. Kh1 Bh3 $19) 28... Qc7 $2 {[%emt 0:02:30]} (28... Rg6) 29. Qa6 {[%emt 0:02:30]} Rg6 {[%emt 0:04:36]} 30. Na5 $2 {[%emt 0:02:36]} (30. Kh1 $18 {is more deadly.} Nxf3 31. Rxf3) 30... Bh3 $16 {[%emt 0:02:59] [#]} 31. Ra8 {[%emt 0:07:02] Really sharp!} (31. Bxh5 $2 Rxg2+ 32. Kh1 Rb2 $19) (31. Nc6 Nxf3+ 32. Rxf3 Rxg2+ 33. Kh1 {[#]} Qd7 $1 34. Ne7+ (34. Nxb8 Qg4) 34... Qxe7 $17) ({White should play} 31. Kf2 $1 $16 Nxf3 32. gxh3 (32. gxf3 $2 Qd8 $19)) 31... Bxg2 $2 {[%emt 0:10:33][%mdl 8192]} ({Resist} 31... Nxf3+ 32. Rxf3 Rxg2+ 33. Kf1 $16 (33. Kh1 Qd7 $11)) (31... Qd7 $11 32. Bxh5 (32. Rxb8 Nxf3+ 33. Rxf3 Rxg2+ 34. Kf1 Qg4 $11) 32... Rxg2+ 33. Kh1 Rg5) 32. Rxb8 {[%emt 0:03:29] Active counter play!} Bxf1+ {[%emt 0:02:41]} 33. Kxf1 {[%emt 0:00:30]} Nxf3 {[%emt 0:02:07]} 34. Rxe8+ {[%emt 0:00:24]} Kh7 {[%emt 0:00:01]} 35. b8=Q {[%emt 0:00:56]} Nxh2+ {[%emt 0:00:51]} 36. Kf2 {[%emt 0:01:04]} Qf7 {[%emt 0:00:35]} 37. Qac8 {[%emt 0:02:24][%cal Oe8h8] Intending Rh8+! and mate.} Rg2+ {[%emt 0:00:35]} 38. Ke1 {[%emt 0:01:27]} (38. Kxg2 $142 Qg6+ 39. Kh1 (39. Kxh2 Qg3+ 40. Kh1 Qe1+ 41. Kh2 Qg3+ 42. Kh1 Qe1+ 43. Kh2 Qg3+ $11) 39... Kh6 40. Re6 Bf6 41. Qg8 Ng4 42. Qxg6+ Kxg6 43. Qg8+ Kh6 44. Bxd6) 38... Nf3+ {[%emt 0:00:13]} 39. Kd1 {[%emt 0:00:00] White threatens Ne2 and mate.} Nd4 {[%emt 0:00:48] [#] Inhibits Ne2.} 40. Rh8+ $1 {[%emt 0:00:45] White mates.} Kg6 {[%emt 0:00:19]} (40... Bxh8 41. Qxh8+) 41. Qxd6+ {[%emt 0:00:30]} Kg5 {[%emt 0:00:30]} 42. Qe7+ {[%emt 0:00:07] Weighted Error Value: White=0.63/Black=1.05} 1-0

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.13"]
[Round "7"]
[White "Tarhan, Adar"]
[Black "Kamer, Kayra"]
[Result "0-1"]
[ECO "B29"]
[WhiteElo "2202"]
[BlackElo "2371"]
[Annotator "TA"]
[PlyCount "108"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,108,19,16,-6,-9,-11,-11,-18,-25,-60,-45,-34,-53,-39,0,0,13,-6,0,0,-8,-15,-12,-111,22,0,20,20,30,0,0,16,21,0,0,0,21,0,20,0,12,0,0,0,0,-47,0,0,0,0,0,0,0,-16,-29,-42,-47,-47,-37,-39,0,0,0,0,-2,-19,-21,-80,-20,-91,0,0,0,0,18,-149,-157,-188,-125,-141,-133,-29978,-29979,-29977,-29978,-29980,-29981,-29981,-29982,-29989,-29990,-29989,-29990,-29991,-29992,-29992,-29993,-29993,-29994,-29994,-29995]} 1. e4 {[%emt 0:01:00]} c5 {[%emt 0:02:00]} 2. Nf3 {[%emt 0:00:30]} Nf6 {[%emt 0:02:30]} 3. Nc3 {[%emt 0:08:30]} d5 {[%emt 0:00:00]} 4. e5 {[%emt 0:00:00]} Nfd7 {[%emt 0:00:00]} 5. Nxd5 {[%emt 0:00:00]} Nxe5 {[%emt 0:00:30]} 6. Nxe5 {[%emt 0:01:30] B29: Sicilian: 2 Nf3 Nf6 (Nimzowitsch Variation).} (6. Ne3 $5 {[%cal Rf3e5]} Nec6 7. b3 $14) 6... Qxd5 {[%emt 0:00:30]} 7. Bb5+ {[%emt 0:00:00]} Nc6 {[%emt 0:02:30]} 8. Nxc6 {[%emt 0:08:00] The position is equal.} bxc6 {[%emt 0:02:30]} 9. Be2 {[%emt 0:02:30]} Qxg2 {[%emt 0:00:30]} 10. Bf3 {[%emt 0:00:30]} Qg6 {[%emt 0:00:30]} 11. d3 {[%emt 0:01:30] [#]} e5 $146 {[%emt 0:00:30]} ({Predecessor:} 11... Bh3 12. Qe2 Bg2 13. Bxg2 Qxg2 14. Qe4 Qxe4+ 15. dxe4 e6 16. Be3 O-O-O 17. Ke2 Be7 {½-½ (27) Fomin,M-Baiburin,I (2065) Sterlitamak 2010}) 12. Qe2 {[%emt 0:00:30]} Qe6 {[%emt 0:00:30] [#]} 13. Bf4 $1 {[%emt 0:09:30][%mdl 1024] White has compensation.} f6 {[%emt 0:01:30]} 14. Rg1 {[%emt 0:00:30]} Bd7 {[%emt 0:07:30]} 15. Bg4 {[%emt 0:07:30]} Qf7 {[%emt 0:02:30]} 16. O-O-O {[%emt 0:09:30]} (16. Bxd7+ $11 Kxd7 17. Bd2) 16... Bd6 {[%emt 0:00:30]} (16... Qxa2 $6 17. Bxe5 O-O-O 18. Bxd7+ Rxd7 19. Bf4 $11) ({Better is} 16... O-O-O $17 17. Be3 Qxa2 18. Bxd7+ Rxd7) 17. Kb1 {[%emt 0:14:30]} Qe7 {[%emt 0:01:30]} 18. Bxd7+ {[%emt 0:13:30]} Qxd7 {[%emt 0:00:30]} 19. Qh5+ {[%emt 0:03:51]} Qf7 {[%emt 0:01:30]} 20. Qf3 {[%emt 0:01:22]} Qd5 {[%emt 0:00:30]} (20... exf4 $2 21. Qxc6+ Ke7 22. Rde1+ Be5 23. Rxg7 $3 {[%mdl 512]} (23. Qb7+ Ke6 $16) 23... Qxg7 24. Qb7+ Kf8 25. Qxa8+ Kf7 26. Qb7+ (26. Qxa7+ Kg8 $16) 26... Kg8 27. Qc8+ Kf7 28. Qb7+ Kf8 29. Qa8+ (29. Qc8+ Ke7 $16) 29... Kf7 30. Qb7+ $16 (30. Qxa7+ Kg8 $16)) 21. Qh5+ {[%emt 0:02:38]} (21. Qe2 $5 {[%cal Rg1g7]}) 21... g6 {[%emt 0:00:30]} 22. Qe2 {[%emt 0:01:25]} (22. Rxg6 $2 Qf7 23. Rdg1 Rf8 $19) 22... Kf7 {[%emt 0:00:30]} 23. Bc1 {[%emt 0:00:00]} Rab8 {[%emt 0:00:30]} 24. h4 {[%emt 0:02:05]} f5 {[%emt 0:03:30]} 25. h5 {[%emt 0:01:28]} Be7 {[%emt 0:00:00]} 26. Qe3 {[%emt 0:00:44]} Bf6 {[%emt 0:01:00]} 27. Qh6 {[%emt 0:01:04]} (27. b3 $11) 27... Rbg8 {[%emt 0:00:30]} (27... g5 $1 $15) 28. f4 $11 {[%emt 0:02:13]} exf4 {[%emt 0:00:30]} 29. Qxf4 {[%emt 0:00:00]} Re8 {[%emt 0:00:30]} 30. Rdf1 {[%emt 0:04:11]} Rhg8 {[%emt 0:00:30]} 31. hxg6+ {[%emt 0:02:37]} hxg6 {[%emt 0:00:30]} 32. Qa4 {[%emt 0:00:00]} Re7 {[%emt 0:02:30]} 33. Bg5 {[%emt 0:00:41]} Bxg5 {[%emt 0:00:30]} 34. Rxg5 {[%emt 0:00:30]} Rh8 {[%emt 0:00:00]} (34... c4 $5 35. dxc4 Qc5 $11) 35. Rgg1 {[%emt 0:00:00] Against Rh1} Rh2 {[%emt 0:00:00]} 36. Qf4 {[%emt 0:00:00]} Qe5 $40 {[%emt 0:00:30][%mdl 128] White must now prevent ...Qxf4. Black mounts an attack.} 37. Qc4+ {[%emt 0:00:38]} Kg7 {[%emt 0:00:30][%cal Oh2g2] White should prevent ...Rg2!} 38. a3 {[%emt 0:00:00]} (38. b3 $1 $11) 38... Re2 {[%emt 0:01:30]} (38... Rb7 $17 {[%csl Gb7][%cal Re5b2]} 39. b3 Re2) 39. Qa4 {[%emt 0:01:04]} (39. Qb3 $11 {keeps the balance.}) 39... Qd5 {[%emt 0:01:30]} (39... Rb7 $17 {[%csl Gb7][%cal Re5b2]} 40. b3 Kf7) 40. Qf4 {[%emt 0:01:58]} c4 {[%emt 0:02:30]} 41. Qg5 {[%emt 0:02:14]} R7e6 {[%emt 0:01:30] Active counter play!} 42. Rh1 $2 {[%emt 0:00:38]} ({White should try} 42. dxc4 $1 $11 Qxc4 43. Rc1 (43. Qxf5 $2 Re1+ 44. Rxe1 Rxe1+ 45. Rxe1 gxf5 $19)) 42... cxd3 $17 {[%emt 0:01:30] Chess con chili.} (42... Kf7 $6 43. Rh7+ Ke8 44. Qh4 cxd3 45. Rh8+ Kf7 46. Qh7+ Kf6 47. Qh4+ Kf7 48. Rh7+ (48. Qh7+ Kf6 $11) 48... Kg8 49. Rh8+ (49. Rxa7 dxc2+ 50. Ka1 Qd1+) 49... Kf7 $11) 43. Qh6+ {[%emt 0:00:30]} Kf7 {[%emt 0:00:00] ...d2 is the strong threat.} 44. Qh7+ {[%emt 0:00:38]} Ke8 {[%emt 0:00:00] Strongly threatening ...d2.} 45. Qc7 $2 {[%emt 0:00:23][%mdl 8192] Now White is beyond hope.} ({Much weaker is} 45. Qg8+ Kd7 46. Qf7+ (46. Qb8 $2 dxc2+ 47. Ka1 Qxh1 $19) 46... Re7 47. Qxd5+ cxd5 48. cxd3 Rg2) (45. Qxa7 $17 dxc2+ 46. Ka1 Qxh1 47. Rxh1 Re1+ 48. Rxe1 Rxe1+ 49. Ka2) 45... dxc2+ {[%emt 0:00:30] Black mates.} 46. Ka1 {[%emt 0:00:01] [#]} Qxh1 $3 {[%emt 0:01:30][%mdl 512]} 47. Qb8+ {[%emt 0:01:06]} (47. Qc8+ Kf7) 47... Kf7 {[%emt 0:00:30]} 48. Rxh1 {[%emt 0:00:50]} Re1+ {[%emt 0:00:30]} 49. Ka2 {[%emt 0:00:00]} Rxh1 {[%emt 0:00:00]} 50. Qb7+ {[%emt 0:00:34]} Kf6 {[%emt 0:00:00]} 51. Qb8 {[%emt 0:00:11]} c1=Q {[%emt 0:00:00]} 52. Qf8+ {[%emt 0:00:05]} Kg5 {[%emt 0:00:00]} 53. Qd8+ {[%emt 0:00:09]} Kg4 {[%emt 0:00:30]} 54. Qd4+ {[%emt 0:00:30]} Re4 {[%emt 0:00:00] Weighted Error Value: White=0.31/Black=0.14 (very precise)} 0-1

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.12"]
[Round "7"]
[White "Makaraci, Tunahan"]
[Black "Gholami, Aryan"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2130"]
[BlackElo "2503"]
[Annotator "TA"]
[PlyCount "159"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 18,159,20,14,16,19,48,49,43,38,67,62,59,35,55,44,54,44,110,92,67,73,64,30,118,69,82,63,88,63,86,0,0,5,48,0,21,0,64,35,81,0,0,-10,0,-6,-7,-58,0,0,0,-23,0,-13,0,0,0,-45,33,10,0,0,85,102,81,136,108,111,91,64,370,371,400,392,375,284,242,86,82,74,210,127,235,243,409,409,322,2,2,2,2,2,2,2,2,2,2,0,29,33,40,41,37,39,45,50,51,38,45,8,8,8,8,8,8,2,2,1,2,1,2,2,2,2,8,1,1,1,1,0,1,1,1,1,8,8,8,8,8,8,8,0,0,0]} 1. e4 c5 2. Nf3 e6 3. c3 Nf6 4. e5 Nd5 5. d4 cxd4 6. cxd4 d6 7. Bc4 Nb6 8. Bd3 Nc6 $1 {8...Nc6 is better than 8...dxe5.} 9. O-O Nb4 10. Be2 Bd7 {B22: Sicilian: 2 c3.} 11. Nc3 {[#]} h6 $146 {Inhibits Bg5.} ({Predecessor:} 11... Bc6) 12. a3 N4d5 {White is slightly better.} 13. Ne4 Ba4 14. b3 $1 Bc6 15. Bd3 Nd7 16. exd6 N5f6 17. Qe2 {Threatens to win with Bf4.} Qb6 (17... Nxe4 $14 18. Bxe4 Bxe4 19. Qxe4 Bxd6) 18. Ne5 {0x0.001682006961dp-1022s more active pieces. The black rooks are badly placed.} Bxe4 19. Bxe4 Bxd6 20. Nxd7 Kxd7 (20... Nxd7 $11 {keeps the balance.} 21. d5 O-O) 21. Bf3 ({Better is} 21. d5 $1 $16) 21... Rac8 22. Be3 {[%cal Od4d5]} Qa6 (22... Qxb3 23. Rfb1 Qa4 24. Rxb7+ Rc7 25. Rxc7+ Kxc7 26. Rb1 $16 (26. Qb2 Rb8 $11)) 23. Qd2 Nd5 24. Be2 {Prevents Qb5.} (24. Bxd5 $16 exd5 25. Qd1) 24... Qb6 $11 25. Bc4 a6 26. Qe2 (26. Bxd5 $5 exd5 27. b4 $14) 26... Qc6 27. a4 Be7 (27... Ke7 $11) 28. Rac1 {[%cal Oc4b5] Black must now prevent Bb5!} Qd6 29. Qf3 (29. Qh5 $16) 29... Bf6 $1 30. Rcd1 Ke7 31. Rfe1 Rhd8 {[%cal Ob7b5]} 32. Bc1 (32. Rc1 $11) 32... Rc7 (32... b5 $15 33. axb5 axb5 34. Bxd5 (34. Bxb5 $2 Nc3 $19) 34... Qxd5 35. Ba3+ Ke8) 33. Bd2 Rcd7 34. Ba5 Rb8 35. Bd2 b5 36. axb5 axb5 37. Bd3 (37. Bxd5 $5 Qxd5 38. Bb4+ Ke8 39. Qd3 $11) 37... g6 ({Black should play} 37... Kf8 $15) 38. Re4 Bg7 39. Rde1 {[%cal Bd1e1,Be1e4,Be4e5][%mdl 32]} g5 (39... Qb6 $11) 40. h4 $16 Nf6 41. hxg5 Nxe4 42. Rxe4 Bxd4 43. gxh6 {And now Qg4 would win.} Qd5 $2 {[%mdl 8192]} (43... Qc5 $1 $14) 44. Qg3 $18 Rh8 45. Bb4+ {A strong pair of Bishops.} Bc5 {Hoping for ...Bxb4.} 46. Re5 {Threatening mate with Qg5+.} Qxd3 47. Bxc5+ $2 (47. Qg5+ $1 $18 Ke8 48. Rxc5 Qb1+ 49. Kh2) 47... Ke8 $16 {[#]} 48. Be3 $1 {[%mdl 1024] aiming for Qg7. White has strong compensation.} ({Of course not} 48. Qg7 $6 Qh7 49. Bf8 (49. Qxh7 Rxh7 50. Be3 Rd1+ 51. Kh2 Rd5 $17) 49... Qb1+ 50. Kh2 Rxf8 $11) 48... Qb1+ (48... Qxb3 $2 49. Qg7 Qb1+ 50. Kh2 $18) (48... f6 $16 49. Rc5 (49. Rxe6+ Kf7 $14) 49... Qh7) 49. Kh2 $18 Rd1 (49... Qxb3 $2 50. Qg7 Rxh6+ 51. Bxh6 $18) (49... Qg6 $16 {might work better.}) 50. Qg7 Rh7 (50... Rh1+ {was worth a try.} 51. Kg3 Qg6+ 52. Qxg6 fxg6 53. Rxe6+ (53. Rxb5 Ke7 $16) 53... Kf7) 51. Qg8+ Kd7 {[#]} 52. Rxb5 $2 {The board is on fire.} (52. Bg5 $1 $18 {White wants to mate with Qd8+.} Rxh6+ 53. Bxh6 Rh1+ 54. Kg3 Rxh6 55. Qxf7+ Kd6 56. Qf4 Rg6+ 57. Kh2) 52... Rxh6+ $1 $11 53. Bxh6 Rh1+ 54. Kg3 Qd3+ 55. Be3 {Intending Rb7+ and mate.} Qxb5 56. Qxf7+ {[%mdl 4096] Endgame KQR-KQB} Kd6 57. Qf8+ Kc7 58. Bf4+ e5 59. Qe7+ Kc8 60. Qe6+ Kb7 61. Bxe5 Rd1 62. Bf4 Rd3+ 63. f3 {[%cal Ob3b4]} Rxb3 {The position is equal.} 64. Qe7+ Ka6 65. Qd6+ Qb6 (65... Kb7 {keeps more tension.} 66. Be5 Qc4 67. Qb8+ Ka6) 66. Qxb6+ (66. Qf8 {is more complex.} Qg6+ 67. Kh4 Qh7+ 68. Qh6+) 66... Kxb6 {KR-KB} 67. Kg4 Kc5 68. Bg5 Kd4 69. Kf5 Rb5+ 70. Kf4 Kd3 71. Kg4 Rb4+ 72. f4 Ke4 73. g3 Rb5 74. Kh5 Rb3 75. g4 Rh3+ 76. Kg6 Kf3 77. f5 Kxg4 78. f6 Rf3 79. f7 Rxf7 $1 80. Kxf7 {Blacks defense is rewarded with a draw.  Weighted Error Value: White=0.33/Black=0.34} 1/2-1/2

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.12"]
[Round "7"]
[White "Chubakov, Sultan"]
[Black "Mustu, Hatice Asli"]
[Result "1/2-1/2"]
[ECO "E03"]
[WhiteElo "1990"]
[BlackElo "1734"]
[Annotator "TA"]
[PlyCount "78"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 15,78,0,0,0,0,-12,-8,-36,-32,-49,-52,-41,-39,-40,-31,-51,-39,-36,-29,-53,-42,-54,-58,-63,-24,-35,-26,-70,-83,-99,-64,-63,-67,-85,-77,-134,-117,-125,-121,-125,-91,-95,-31,-31,-31,-37,-31,-42,-16,-119,-65,-56,-21,-28,-8,-25,0,-17,0,0,0,0,0,0,66]} 1. d4 Nf6 2. Nf3 e6 3. c4 d5 4. g3 dxc4 5. Qa4+ Nbd7 6. Bg2 a6 7. Qxc4 b5 8. Qc6 Ra7 ({Much less strong is} 8... Bb4+ 9. Bd2 Bxd2+ 10. Nbxd2 $14) 9. O-O {E03: Open Catalan: 5 Qa4+ Nbd7 6 Qxc4.} Bb7 10. Qc2 c5 11. dxc5 {was the old line (11.a4).} Bxc5 12. Nbd2 Qa8 {[#]} 13. b3 $146 ({Predecessor:} 13. a4 O-O 14. axb5 axb5 15. Rxa7 Bxa7 16. Ne1 Rc8 17. Bxb7 Qxb7 18. Qb1 Qd5 19. Ng2 {½-½ (58) Halldorsson,J (2200)-Bergsson,S (2270) Reykjavik 2004}) 13... O-O 14. Bb2 Rc8 {[%cal Oc5f2] [#] Threatens to win with ...Bxf2+!} 15. Qd1 Bd5 16. Ne1 {[%cal Oe2e4]} e5 17. Bxd5 Qxd5 18. Ng2 Rac7 19. Rc1 Ng4 20. e3 $1 Ngf6 21. h4 h6 $36 {[%mdl 2048] Black is on the roll.} 22. Qe2 Qe6 23. Rfd1 Bb4 24. Ne1 e4 25. Kg2 ({Better is} 25. Rxc7 Rxc7 26. Nf1) 25... Rxc1 $17 26. Rxc1 Rxc1 27. Bxc1 Ne5 28. Bb2 {[#] Prevents Bc3.} Qd5 (28... Qg4 $1 $17 {[%cal Rg4e2]} 29. Qxg4 Nfxg4) 29. Bxe5 $15 Qxe5 30. Nc2 Bc5 31. Qd1 Qd5 32. b4 (32. Qc1 $11) 32... Bb6 (32... Bd6 $17 33. a3 Be5) 33. a3 Qd3 34. Qc1 $1 Qe2 {next ...Ng4 is good for Black.} 35. Qe1 Qd3 36. Qc1 {The position is equal.} g6 37. Qb2 Ng4 38. Nd4 Bxd4 39. Qxd4 Qe2 {Weighted Error Value: White=0.16 (very precise) /Black=0.13 (very precise)} (39... Qxd4 $11 40. exd4 e3 41. fxe3 Nxe3+ 42. Kf3 Nc2) 1/2-1/2

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.13"]
[Round "7"]
[White "Rostami, Hossein"]
[Black "Ozkan, Taha"]
[Result "1/2-1/2"]
[ECO "C15"]
[WhiteElo "1956"]
[BlackElo "2318"]
[Annotator "TA"]
[PlyCount "65"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 13,65,-4,0,-1,0,-10,7,7,10,10,9,8,5,5,5,4,8,-6,-3,-23,-18,-23,-26,-48,-56,-72,-58,-54,-50,-66,-29,-29,-37,-54,-10,-16,-14,-16,0,0,0,-9,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 {[%emt 0:01:00]} e6 {[%emt 0:01:00]} 2. d4 {[%emt 0:00:30]} d5 {[%emt 0:00:30]} 3. Nc3 {[%emt 0:00:30]} Bb4 {[%emt 0:00:30]} 4. Bd3 {[%emt 0:00:30][%cal Bf1d3,Bd3e4,Be4f3][%mdl 32]} dxe4 {[%emt 0:00:30]} 5. Bxe4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 6. Bf3 {[%emt 0:00:00]} O-O {[%emt 0:00:00]} 7. Nge2 {[%emt 0:00:00]} c5 {[%emt 0:01:30]} 8. a3 {[%emt 0:00:00] C15: French: 3 Nc3 Bb4: Unusual White 4th moves.} Bxc3+ {[%emt 0:05:30]} 9. bxc3 {[%emt 0:00:00]} Nd5 {[%emt 0:04:30]} 10. dxc5 {[%emt 0:09:00]} Qa5 {[%emt 0:08:30] [#]} 11. Bxd5 $146 {[%emt 0:06:30] Threatens to win with Be4.} ({Predecessor:} 11. O-O Qxc5 12. Qd4 Qxd4 13. cxd4 Nb6 14. a4 a5 15. Ba3 Rd8 16. Rfb1 Ra6 17. Rb3 {1-0 (43) Novak,E-Krisko,M Trinec 1972}) 11... Rd8 {[%emt 0:00:30][%mdl 64] [#] Pin} 12. Bd2 $1 {[%emt 0:00:30] Strongly threatening Be4.} exd5 {[%emt 0:00:30]} ({Weaker is} 12... Rxd5 13. c4 Qxd2+ 14. Qxd2 $16) 13. Be3 {[%emt 0:00:00]} Na6 {[%emt 0:07:30]} 14. Qd4 {[%emt 0:08:00]} Bf5 {[%emt 0:01:30]} 15. Ng3 {[%emt 0:01:30]} Bg6 {[%emt 0:05:30]} 16. h4 {[%emt 0:08:30] [#] Black must now prevent h5.} h5 {[%emt 0:06:30]} 17. O-O {[%emt 0:06:30]} Rac8 $1 {[%emt 0:04:30][%cal Ra6c5,Ba8c8,Bc8c5,Bc5c3][%mdl 32]} 18. Rfb1 {[%emt 0:13:30]} Nxc5 {[%emt 0:05:30]} 19. Qb4 {[%emt 0:00:00]} Qc7 {[%emt 0:02:30]} 20. Qxc5 {[%emt 0:01:00]} Qxc5 {[%emt 0:00:00]} 21. Bxc5 {[%emt 0:00:30]} Rxc5 {[%emt 0:00:00]} 22. Rxb7 {[%emt 0:00:00]} Rxc3 {[%emt 0:00:30]} 23. Ne2 {[%emt 0:05:00]} Rc4 {[%emt 0:18:30] And now ...d4 would win.} 24. c3 {[%emt 0:07:30] Against d4. The position is equal.} Bd3 {[%emt 0:01:30]} 25. Nd4 {[%emt 0:03:30]} Rxc3 {[%emt 0:00:30]} 26. Rxa7 {[%emt 0:00:00]} Rc4 {[%emt 0:00:30]} 27. Nf3 {[%emt 0:01:00]} f6 {[%emt 0:08:13] Inhibits Ne5.} 28. Re1 {[%emt 0:03:30]} Be4 {[%emt 0:09:57]} 29. Nd2 {[%emt 0:00:30]} Rd4 {[%emt 0:00:05]} 30. Nb3 {[%emt 0:00:30]} Rc4 {[%emt 0:00:48]} 31. Nd2 {[%emt 0:00:30]} Rd4 {[%emt 0:01:23]} 32. Nb3 {[%emt 0:00:30]} Rc4 {[%emt 0:00:30]} 33. Nd2 {[%emt 0:00:00] Weighted Error Value: White=0.04 (flawless) /Black=0.04 (flawless)} 1/2-1/2

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.08"]
[Round "7"]
[White "Chkuaseli, Revaz"]
[Black "Sarikavak, Serdar Ihsan"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1860"]
[BlackElo "1908"]
[Annotator "NA RC"]
[PlyCount "43"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:01:00]} c5 {[%emt 0:01:00]} 2. c3 {[%emt 0:00:30]} d5 {[%emt 0:00:30]} 3. exd5 {[%emt 0:00:30]} Qxd5 {[%emt 0:00:30]} 4. d4 {[%emt 0:00:30]} Nc6 {[%emt 0:00:30]} 5. Nf3 {[%emt 0:00:30]} Bf5 {[%emt 0:07:30]} 6. Na3 {[%emt 0:05:30]} cxd4 {[%emt 0:05:30]} 7. Nxd4 {[%emt 0:04:30]} Nxd4 {[%emt 0:11:30]} 8. cxd4 {[%emt 0:01:30]} Nf6 {[%emt 0:00:30]} 9. Nb5 {[%emt 0:05:30]} Rc8 $14 {[%emt 0:14:30]} ({Better is} 9... Qd7 $11) 10. Nc3 {[%emt 0:05:30]} Qa5 {[%emt 0:01:30]} 11. Bd2 {[%emt 0:04:30]} Qb4 {[%emt 0:12:30]} 12. Qf3 {[%emt 0:03:30]} Bd7 {[%emt 0:12:30]} 13. Bb5 {[%emt 0:01:30]} a6 {[%emt 0:06:30]} 14. Bxd7+ {[%emt 0:03:30]} Nxd7 {[%emt 0:00:00]} 15. O-O {[%emt 0:08:30]} e6 {[%emt 0:08:42]} 16. d5 {[%emt 0:07:30]} e5 {[%emt 0:02:25]} 17. Ne4 {[%emt 0:01:30]} Qb6 {[%emt 0:05:31]} 18. Rac1 {[%emt 0:01:30]} Rxc1 {[%emt 0:01:32]} 19. Rxc1 {[%emt 0:00:30]} Be7 {[%emt 0:00:18]} 20. Rc8+ {[%emt 0:02:30]} Bd8 {[%emt 0:00:10]} 21. Ba5 {[%emt 0:00:30]} Qxb2 {[%emt 0:03:23]} 22. Nd6+ {[%emt 0:00:30]} 1-0

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.13"]
[Round "7"]
[White "Ertugrul, Berkay"]
[Black "Kurbandurdyyev, Shageldi"]
[Result "1/2-1/2"]
[ECO "C00"]
[WhiteElo "1847"]
[BlackElo "1809"]
[Annotator "NA RC COMBH"]
[PlyCount "102"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:08:00]} e6 {[%emt 0:00:00]} 2. d3 {[%emt 0:00:30]} Nc6 {[%emt 0:00:30]} 3. Nd2 {[%emt 0:00:30]} d5 {[%emt 0:00:30]} 4. Ngf3 {[%emt 0:00:30]} dxe4 {[%emt 0:02:30]} 5. dxe4 {[%emt 0:02:30]} g6 {[%emt 0:00:30]} 6. Bd3 {[%emt 0:01:30]} Bg7 {[%emt 0:00:30]} 7. O-O {[%emt 0:06:30]} Nge7 {[%emt 0:00:30]} 8. a3 {[%emt 0:04:30]} O-O {[%emt 0:00:30]} 9. Rb1 {[%emt 0:02:30]} b6 {[%emt 0:00:30]} 10. b4 {[%emt 0:00:30]} Bb7 {[%emt 0:00:30]} 11. Nb3 {[%emt 0:08:30]} e5 {[%emt 0:02:30]} 12. c3 {[%emt 0:03:30]} Qd6 {[%emt 0:02:30]} (12... a5 $11 {was preferrable.}) 13. Qe2 {[%emt 0:02:30]} h6 {[%emt 0:00:30]} 14. Bc4 {[%emt 0:01:30]} Qf6 $14 {[%emt 0:02:30]} (14... Nd8 $11) 15. Re1 {[%emt 0:13:30]} g5 {[%emt 0:01:30]} 16. h3 {[%emt 0:03:30]} Ng6 {[%emt 0:03:30]} 17. Bd5 {[%emt 0:04:30]} Nd8 {[%emt 0:03:30]} 18. Bxb7 {[%emt 0:03:30]} Nxb7 {[%emt 0:00:30]} 19. c4 {[%emt 0:01:30]} Nf4 {[%emt 0:01:30]} 20. Bxf4 {[%emt 0:00:00]} exf4 {[%emt 0:00:00]} 21. e5 {[%emt 0:03:00]} Qg6 {[%emt 0:00:00]} 22. Rbd1 {[%emt 0:02:30]} Rae8 {[%emt 0:02:30]} 23. c5 {[%emt 0:04:30]} bxc5 {[%emt 0:01:30]} 24. bxc5 {[%emt 0:02:30]} Nd8 {[%emt 0:00:00]} 25. Nbd4 {[%emt 0:01:59]} Nc6 {[%emt 0:02:00]} 26. Nxc6 {[%emt 0:04:33]} Qxc6 {[%emt 0:00:00]} 27. Qc4 {[%emt 0:00:19]} Rd8 {[%emt 0:01:00]} 28. Rxd8 {[%emt 0:03:58]} Rxd8 {[%emt 0:00:30]} 29. e6 {[%emt 0:01:14]} fxe6 {[%emt 0:00:00]} 30. Rxe6 {[%emt 0:03:42]} Qd5 {[%emt 0:00:00]} 31. Qxd5 {[%emt 0:00:00]} Rxd5 {[%emt 0:00:30]} 32. Rc6 {[%emt 0:00:28]} Rd7 {[%emt 0:00:00]} 33. Kf1 {[%emt 0:00:34]} Bf8 {[%emt 0:03:00]} 34. h4 {[%emt 0:05:03]} Rd5 {[%emt 0:03:30]} 35. hxg5 {[%emt 0:01:47]} hxg5 {[%emt 0:00:30]} 36. Rxc7 {[%emt 0:00:08]} Bxc5 {[%emt 0:00:30]} 37. a4 {[%emt 0:00:18]} Bb6 {[%emt 0:00:30]} 38. Rc4 {[%emt 0:00:30]} Kg7 {[%emt 0:00:30]} 39. Ke2 {[%emt 0:01:35]} Kh6 {[%emt 0:01:30]} 40. g4 {[%emt 0:00:37]} Kg6 {[%emt 0:00:30]} 41. Ne1 {[%emt 0:00:31]} Kf6 {[%emt 0:01:30]} 42. Nf3 {[%emt 0:00:50]} Ke7 {[%emt 0:01:30]} 43. Re4+ {[%emt 0:00:32]} Kd6 {[%emt 0:00:30]} 44. Re8 {[%emt 0:00:34]} Ra5 {[%emt 0:00:30]} 45. Re4 {[%emt 0:00:08]} Rc5 {[%emt 0:01:30]} 46. Kd3 {[%emt 0:00:56]} Rd5+ {[%emt 0:00:30]} 47. Ke2 {[%emt 0:00:22]} a5 {[%emt 0:01:30]} 48. Rc4 {[%emt 0:00:33]} Bd8 {[%emt 0:00:30]} 49. Nd2 {[%emt 0:00:27]} Ke5 {[%emt 0:02:30]} 50. Re4+ {[%emt 0:00:09]} Kd6 {[%emt 0:00:00]} 51. Rc4 {[%emt 0:00:12]} Ke5 {[%emt 0:01:00]} 1/2-1/2

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.12"]
[Round "7"]
[White "Kurbandurdyyev, Shageldi"]
[Black "Hakkakifard, Pedram"]
[Result "1-0"]
[ECO "D26"]
[WhiteElo "1809"]
[Annotator "NA RC COMBH"]
[PlyCount "61"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. d4 d5 2. c4 dxc4 3. e3 e6 4. Bxc4 a6 5. Nf3 Nf6 6. O-O b5 7. Bd3 c5 8. dxc5 Bxc5 9. a4 bxa4 10. Nc3 a3 11. bxa3 O-O 12. Qc2 Nbd7 13. Ne4 Be7 14. Bb2 h6 15. Rab1 Qa5 16. Nd4 Bb7 17. Nxf6+ Nxf6 18. Nxe6 Bxg2 19. Kxg2 fxe6 20. Bc4 Nd5 21. Qe4 Nc7 22. Be5 Bf6 23. Bg3 Nb5 24. Bxe6+ Kh8 25. Qg6 Rfd8 26. Bf5 Kg8 27. Rb4 Nc3 28. Qh7+ Kf8 29. Qh8+ Kf7 30. Rb7+ Be7 31. Rxe7+ 1-0

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.13"]
[Round "7"]
[White "Turgut, Hakan"]
[Black "Chubakov, Sultan"]
[Result "1/2-1/2"]
[ECO "B10"]
[WhiteElo "1794"]
[BlackElo "1990"]
[Annotator "TA"]
[PlyCount "101"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,101,27,36,30,45,43,80,85,114,54,72,63,55,41,68,29,31,0,9,-16,-19,-16,-28,-21,-18,-25,-18,-20,-16,-20,-20,-29,-23,-31,-24,-37,-12,-12,-4,-12,0,0,0,0,0,0,0,-12,-18,-31,-35,-36,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 {[%emt 0:01:00]} c6 {[%emt 0:01:00]} 2. d3 {[%emt 0:00:00]} d5 {[%emt 0:00:30]} 3. Nd2 {[%emt 0:00:00]} dxe4 {[%emt 0:00:30]} 4. dxe4 {[%emt 0:00:30]} g6 {[%emt 0:00:30]} 5. Ngf3 {[%emt 0:00:30]} Bg7 {[%emt 0:00:30]} 6. Bc4 {[%emt 0:00:30] B10: Caro-Kann: 2 d3 and 2 c4.} b5 {[%emt 0:00:30]} 7. Bd3 {[%emt 0:08:30] [#]} a6 $146 {[%emt 0:17:30]} ({Predecessor:} 7... Nf6 8. O-O O-O 9. c3 Qxd3 10. e5 Ne4 11. Nxe4 Qxe4 12. Re1 Qd5 13. Qxd5 cxd5 {0-1 (31) Agayeva,A-Ismailova,P (2115) Baku 2001}) 8. a4 {[%emt 0:03:30] White is better.} Bb7 {[%emt 0:05:30]} 9. Nb3 {[%emt 0:05:30]} (9. e5) (9. e5 $16) 9... Nd7 {[%emt 0:03:30]} 10. O-O {[%emt 0:01:30]} Qc7 {[%emt 0:05:30]} 11. Qe2 {[%emt 0:05:30]} e6 {[%emt 0:06:30]} 12. c3 {[%emt 0:08:30]} Ngf6 {[%emt 0:04:30][%cal Bg8f6,Bf6h5,Bh5f4][%mdl 32]} 13. h3 {[%emt 0:15:30]} O-O {[%emt 0:04:30]} 14. Nfd2 {[%emt 0:07:30]} Nh5 {[%emt 0:05:30]} 15. Nf3 {[%emt 0:04:30]} Nf4 {[%emt 0:05:30]} 16. Bxf4 {[%emt 0:00:30]} Qxf4 {[%emt 0:00:00]} 17. Na5 {[%emt 0:01:30]} Qc7 {[%emt 0:01:00]} 18. Nxb7 {[%emt 0:00:30]} Qxb7 {[%emt 0:00:30]} 19. e5 {[%emt 0:01:30]} Rfd8 {[%emt 0:08:30]} 20. Rfd1 {[%emt 0:03:30]} Qc7 {[%emt 0:03:30][%cal Rd7e5]} 21. Re1 {[%emt 0:04:30]} Rab8 {[%emt 0:05:30][%cal Od7e5]} 22. Bc2 {[%emt 0:02:30]} bxa4 {[%emt 0:03:18]} 23. Bxa4 {[%emt 0:00:30]} a5 {[%emt 0:02:57]} 24. Ra2 {[%emt 0:06:49]} Nc5 {[%emt 0:05:02]} 25. Bc2 {[%emt 0:01:21] Against Nd3} Rd5 {[%emt 0:02:09][%cal Bd8d5,Bd5b5,Bb5b4][%mdl 32]} 26. Be4 {[%emt 0:08:22]} Nxe4 {[%emt 0:01:56]} 27. Qxe4 {[%emt 0:00:30]} Rdb5 {[%emt 0:00:30]} 28. Qe2 {[%emt 0:00:30]} R8b7 {[%emt 0:01:36]} 29. c4 {[%emt 0:01:12]} Rb4 {[%emt 0:00:39]} 30. Rea1 {[%emt 0:02:35]} h6 {[%emt 0:00:33]} 31. Rxa5 {[%emt 0:01:24] The position is equal.} Rxb2 {[%emt 0:00:30]} 32. Qe4 {[%emt 0:00:30]} Qb6 {[%emt 0:01:26]} 33. c5 {[%emt 0:00:39]} Rb1+ {[%emt 0:01:26]} 34. Kh2 {[%emt 0:00:49]} Qb4 {[%emt 0:00:48]} 35. Qxb1 {[%emt 0:01:49]} ({Not} 35. Qxc6 $2 {[#]} Bxe5+ $1 {[%mdl 512]} 36. g3 Rxa1 $19) 35... Qxb1 {[%emt 0:01:21]} 36. Rxb1 {[%emt 0:00:01]} Rxb1 $11 {[%emt 0:00:04][%mdl 4096] Endgame KRB-KRN} 37. Ra6 {[%emt 0:01:15]} Rc1 {[%emt 0:01:01]} 38. Rxc6 {[%emt 0:00:07]} Bf8 {[%emt 0:00:15]} 39. Nd2 {[%emt 0:00:57]} Rxc5 {[%emt 0:00:44]} 40. Rxc5 {[%emt 0:00:30]} Bxc5 {[%emt 0:00:03] KB-KN} 41. Kg3 {[%emt 0:01:12]} Kg7 {[%emt 0:00:37]} 42. f3 {[%emt 0:00:54]} g5 {[%emt 0:00:37]} (42... Bd4 $5 {[%cal Rd4e5]}) 43. Nc4 {[%emt 0:01:08]} Kg6 {[%emt 0:01:02]} 44. f4 {[%emt 0:00:12]} Kf5 {[%emt 0:02:23]} 45. fxg5 {[%emt 0:00:08]} hxg5 {[%emt 0:00:05]} 46. Kf3 {[%emt 0:01:24]} Kg6 {[%emt 0:00:51]} 47. g4 $1 {[%emt 0:00:34]} f6 {[%emt 0:00:32]} 48. exf6 {[%emt 0:00:36]} Kxf6 {[%emt 0:00:06]} 49. Ke4 {[%emt 0:00:00]} Bg1 {[%emt 0:00:30]} 50. Ne5 {[%emt 0:00:47]} Bh2 {[%emt 0:00:15]} 51. Nf3 {[%emt 0:00:00] Weighted Error Value: White=0.05 (flawless) /Black=0.05 (flawless)} 1/2-1/2

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.13"]
[Round "7"]
[White "Metin, Enis"]
[Black "Lortkipanidze, Nodar"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1750"]
[BlackElo "2414"]
[Annotator "TA"]
[PlyCount "66"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,66,28,33,23,33,2,0,-28,-4,-17,-17,0,-5,-18,-8,-25,81,86,89,100,137,128,127,-247,-252,-243,-248,-281,-279,-289,-302,-387,-366,-373,-377,-381,-378,-450,-395,-403,0,-446,-439,-517,-502,-503,-475,-641,-639,-1004,-1020,-1231,-936,-1515,-1451,-2031,-2002,-2630,-2490]} 1. e4 {[%emt 0:24:00]} d5 {[%emt 0:09:00]} 2. exd5 {[%emt 0:01:30]} Qxd5 {[%emt 0:01:30]} 3. Nc3 {[%emt 0:00:30]} Qd8 {[%emt 0:02:30]} 4. Bc4 {[%emt 0:00:30]} Nf6 {[%emt 0:04:30]} 5. Nf3 {[%emt 0:25:30]} a6 {[%emt 0:00:30]} 6. Ne5 {[%emt 0:00:30][%csl Ge5][%cal Rc4f7] B01: Scandinavian Defence.} e6 $1 {[%emt 0:00:30]} 7. O-O {[%emt 0:00:30]} c5 {[%emt 0:00:30] [#]} (7... Nbd7 $5 {[%cal Rd7e5]} 8. d4 Nxe5 9. dxe5 Qxd1 10. Rxd1 Nd7 $14) 8. Bb3 $146 {[%emt 0:00:30] The position is equal.} ({Predecessor:} 8. d3 Nbd7 9. Bf4 Nxe5 10. Bxe5 Bd6 11. Qe2 O-O 12. a4 b6 13. Bxd6 Qxd6 14. Ne4 {0-1 (27) Kharlov,A (2532)-Rakhmanov,A (2585) Samara 2011}) 8... Bd6 {[%emt 0:00:30]} 9. d4 {[%emt 0:00:30]} Qc7 {[%emt 0:00:30]} 10. Re1 {[%emt 0:00:30]} O-O {[%emt 0:00:30]} 11. Bg5 {[%emt 0:00:30] And now Bxf6 would win.} Ne8 {[%emt 0:00:30][%cal Bf6e8,Be8d6,Bd6e4,Be4g5,Bg5f7][%mdl 32] aiming for ...b5.} 12. Ne4 {[%emt 0:00:30]} f6 {[%emt 0:00:30]} (12... Bxe5 $11 13. dxe5 c4) 13. Nxd6 $16 {[%emt 0:00:30]} Nxd6 {[%emt 0:00:30] [#]} 14. dxc5 $1 {[%emt 0:00:30]} Qxc5 {[%emt 0:00:30][%mdl 64] [#] Pin} 15. Be3 {[%emt 0:00:30]} Qxe5 {[%emt 0:00:30]} 16. Ba7 $2 {[%emt 0:00:30][%mdl 8192]} Ne4 $19 {[%emt 0:00:30] Black keeps a firm grip on the game.} ({Not} 16... Qxb2 17. Qxd6 Nc6 18. Bb6 $16 (18. Bxe6+ Bxe6 19. Qxe6+ Kh8 $11) (18. Bc5 Rd8 $16)) 17. Bd4 {[%emt 0:00:30]} Qf5 {[%emt 0:00:30]} 18. f3 {[%emt 0:00:30]} Ng5 {[%emt 0:00:00]} 19. h4 {[%emt 0:01:30]} Nf7 {[%emt 0:00:00]} 20. g4 {[%emt 0:00:30]} Qf4 {[%emt 0:00:30]} 21. Kg2 {[%emt 0:00:30] Prevents Qg3+.} Nc6 {[%emt 0:00:30]} 22. Bb6 {[%emt 0:00:00]} Qb4 {[%emt 0:00:30]} 23. Bc7 {[%emt 0:00:00]} Qe7 {[%emt 0:00:30]} 24. Bb6 {[%emt 0:00:30]} Qb4 {[%emt 0:01:30]} 25. Bc7 {[%emt 0:00:00]} b5 {[%emt 0:00:30] Black is clearly winning.} 26. c3 {[%emt 0:05:00]} Qe7 {[%emt 0:01:30]} 27. Bf4 {[%emt 0:00:30]} Nce5 {[%emt 0:00:30] Hoping for ...Bb7.} 28. Bc2 {[%emt 0:00:30]} Bb7 {[%emt 0:00:30][%csl LRf3,LRg4]} 29. Qb1 {[%emt 0:00:00]} Nxf3 {[%emt 0:00:30]} 30. Bxh7+ {[%emt 0:00:00]} Kh8 {[%emt 0:00:00]} 31. Re4 {[%emt 0:00:30]} f5 {[%emt 0:00:00]} 32. Bxf5 {[%emt 0:00:00] [#]} Nd2 $1 {[%emt 0:01:30][%mdl 512]} 33. Bxd2 {[%emt 0:00:00]} (33. Qe1 exf5) 33... exf5 {[%emt 0:00:00][%mdl 64] Pin.  Weighted Error Value: White=0.83/Black=0.24 (precise)} 0-1

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.13"]
[Round "7"]
[White "Mustu, Hatice Asli"]
[Black "Cakmak, Sarven"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "1734"]
[BlackElo "1730"]
[Annotator "NA RC COMBH"]
[PlyCount "165"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. d4 {[%emt 0:01:00]} d5 {[%emt 0:22:00]} 2. Bf4 {[%emt 0:00:00]} c5 {[%emt 0:00:30]} 3. c3 {[%emt 0:01:00]} Nc6 {[%emt 0:00:30]} 4. e3 {[%emt 0:00:30]} cxd4 {[%emt 0:00:30]} 5. exd4 {[%emt 0:00:30]} Nf6 {[%emt 0:01:30]} 6. Bd3 {[%emt 0:01:30]} Bg4 {[%emt 0:00:30]} 7. Qb3 {[%emt 0:03:30]} Qc8 {[%emt 0:00:30]} 8. Nd2 {[%emt 0:00:30]} e6 {[%emt 0:00:00]} 9. h3 {[%emt 0:02:30]} Bh5 {[%emt 0:00:00]} 10. Ngf3 {[%emt 0:00:30]} Be7 {[%emt 0:00:30]} 11. O-O {[%emt 0:01:30]} O-O {[%emt 0:00:30]} 12. Rfe1 {[%emt 0:03:30]} Bg6 {[%emt 0:00:00]} 13. Bxg6 {[%emt 0:00:30]} hxg6 {[%emt 0:00:00]} 14. Ne5 {[%emt 0:01:30]} Nxe5 {[%emt 0:02:30]} 15. dxe5 {[%emt 0:04:30]} Nd7 {[%emt 0:00:30]} 16. c4 {[%emt 0:08:30]} Nb6 {[%emt 0:06:30]} 17. Rac1 {[%emt 0:03:30]} Qd7 {[%emt 0:11:30]} 18. c5 {[%emt 0:16:30]} Nc8 {[%emt 0:00:30]} 19. Red1 {[%emt 0:02:30]} Qc7 {[%emt 0:02:30]} 20. Qa4 {[%emt 0:09:30]} a6 {[%emt 0:01:30]} 21. b4 {[%emt 0:01:30]} Na7 {[%emt 0:01:30]} 22. Nf3 {[%emt 0:01:30]} Rfd8 {[%emt 0:02:30]} 23. Rc2 {[%emt 0:05:30]} Rac8 {[%emt 0:01:30]} 24. Rdc1 {[%emt 0:03:30]} Qc6 {[%emt 0:02:30]} 25. Qb3 {[%emt 0:00:30]} Qd7 {[%emt 0:14:30]} 26. Be3 {[%emt 0:05:30]} Nc6 {[%emt 0:01:30]} 27. Bd4 {[%emt 0:02:30]} Qc7 {[%emt 0:00:30]} 28. Re1 {[%emt 0:00:33]} Qd7 {[%emt 0:01:30]} 29. a3 {[%emt 0:01:19]} Qc7 {[%emt 0:00:30]} 30. Rec1 {[%emt 0:00:45]} Nxd4 {[%emt 0:00:30]} 31. Nxd4 {[%emt 0:00:06]} Qxe5 {[%emt 0:00:30]} 32. Nf3 {[%emt 0:00:39]} Qc7 {[%emt 0:00:30]} 33. a4 {[%emt 0:02:05]} Bf6 {[%emt 0:01:30]} 34. b5 {[%emt 0:01:34]} axb5 {[%emt 0:00:30]} 35. axb5 {[%emt 0:00:07]} Ra8 {[%emt 0:01:30]} 36. c6 {[%emt 0:01:03]} bxc6 {[%emt 0:00:30]} 37. Rxc6 {[%emt 0:00:31]} Qb7 {[%emt 0:07:52]} 38. Rc7 {[%emt 0:01:42]} Qb6 {[%emt 0:00:24]} 39. R1c6 {[%emt 0:00:38]} Ra1+ {[%emt 0:00:30]} 40. Kh2 {[%emt 0:00:30]} Qxf2 {[%emt 0:00:30]} 41. Rc2 {[%emt 0:01:47]} Qb6 {[%emt 0:14:01]} 42. R2c6 {[%emt 0:01:56]} Qb8 {[%emt 0:01:10]} 43. b6 {[%emt 0:08:49]} d4 {[%emt 0:02:27]} 44. g3 {[%emt 0:01:09]} d3 {[%emt 0:00:33]} 45. b7 {[%emt 0:01:48]} d2 {[%emt 0:00:20]} 46. Rd7 {[%emt 0:01:47]} Qa7 {[%emt 0:00:37]} 47. Qb6 {[%emt 0:00:40]} Qxb6 {[%emt 0:00:51]} 48. Rxb6 {[%emt 0:00:02]} d1=Q {[%emt 0:00:21]} 49. Rxd1 {[%emt 0:00:02]} Raxd1 {[%emt 0:00:18]} 50. b8=Q {[%emt 0:00:07]} Rxb8 {[%emt 0:00:14]} 51. Rxb8+ {[%emt 0:00:04]} Rd8 {[%emt 0:00:00]} 52. Rb5 {[%emt 0:00:30]} Ra8 {[%emt 0:00:12]} 53. g4 {[%emt 0:00:20]} Kf8 {[%emt 0:00:29]} 54. Kg3 {[%emt 0:00:42]} Ke8 {[%emt 0:01:00]} 55. g5 {[%emt 0:00:55]} Bd8 {[%emt 0:00:30]} 56. Rc5 {[%emt 0:00:30]} Ra5 {[%emt 0:00:30]} 57. Rxa5 {[%emt 0:00:30]} Bxa5 {[%emt 0:00:30]} 58. Kf4 {[%emt 0:00:30]} Ke7 {[%emt 0:00:30]} 59. h4 {[%emt 0:00:30]} Bc7+ {[%emt 0:00:30]} 60. Kg4 {[%emt 0:00:30]} f5+ {[%emt 0:00:30]} 61. gxf6+ {[%emt 0:00:30]} gxf6 {[%emt 0:00:00]} 62. h5 {[%emt 0:01:43]} gxh5+ {[%emt 0:00:00]} 63. Kxh5 {[%emt 0:00:30]} Kf7 {[%emt 0:00:00]} 64. Kg4 {[%emt 0:00:30]} Bd6 {[%emt 0:00:22]} 65. Nh4 {[%emt 0:00:30]} Bb4 {[%emt 0:00:30]} 66. Kf4 {[%emt 0:00:30]} Ke7 {[%emt 0:00:30]} 67. Ke4 {[%emt 0:00:30]} Be1 {[%emt 0:00:20]} 68. Ng2 {[%emt 0:00:30]} f5+ {[%emt 0:00:14]} 69. Kd3 {[%emt 0:00:29]} Bg3 {[%emt 0:00:27]} 70. Ne3 {[%emt 0:00:13]} Kf6 {[%emt 0:00:15]} 71. Ke2 {[%emt 0:00:27]} e5 {[%emt 0:00:26]} 72. Kf3 {[%emt 0:00:37]} Be1 {[%emt 0:00:11]} 73. Ke2 {[%emt 0:00:33]} Ba5 {[%emt 0:00:08]} 74. Nc4 {[%emt 0:00:00]} Bc7 {[%emt 0:00:22]} 75. Ne3 {[%emt 0:00:09]} Bd8 {[%emt 0:00:29]} 76. Kf3 {[%emt 0:00:16]} e4+ {[%emt 0:00:16]} 77. Ke2 {[%emt 0:00:20]} f4 {[%emt 0:00:23]} 78. Nc4 {[%emt 0:00:52]} Kf5 {[%emt 0:00:19]} 79. Nd6+ {[%emt 0:00:11]} Ke5 {[%emt 0:02:16]} 80. Nf7+ {[%emt 0:00:59]} Kd4 {[%emt 0:00:30]} 81. Nxd8 {[%emt 0:00:00]} f3+ {[%emt 0:00:00]} 82. Kf2 {[%emt 0:00:18]} Kd3 {[%emt 0:00:01]} 83. Ne6 {[%emt 0:00:00]} 1/2-1/2

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.12"]
[Round "7"]
[White "Cakmak, Sarven"]
[Black "Durucay, Uygar"]
[Result "1/2-1/2"]
[ECO "B15"]
[WhiteElo "1730"]
[Annotator "NA RC COMBH"]
[PlyCount "93"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. c3 Bd6 7. Bd3 Na6 8. Ne2 Nc7 9. Bf4 Bg4 10. Bxd6 Qxd6 11. Qd2 Ne6 12. O-O O-O 13. Rfe1 Bh5 14. Ng3 Bg6 15. Bxg6 hxg6 16. Rad1 Rad8 17. Qc2 Qd5 18. Qb3 Qd7 19. Nf1 f5 20. Ne3 Ng5 21. d5 c5 22. f3 Rfe8 23. c4 f6 24. Nc2 Nf7 25. Rxe8+ Rxe8 26. Re1 f4 27. Rxe8+ Qxe8 28. Kf2 Nd6 29. Qa3 Qe7 30. b3 Nf5 31. Qc1 Qe5 32. Qd2 Kh7 33. Na3 a6 34. Nb1 g5 35. Nc3 Kg8 36. Ne4 g4 37. d6 g3+ 38. hxg3 fxg3+ 39. Ke2 Nd4+ 40. Kf1 Kf8 41. Qa5 Ne6 42. d7 Qa1+ 43. Ke2 Nf4+ 44. Ke3 Nxg2+ 45. Ke2 Nf4+ 46. Ke3 Ng2+ 47. Ke2 1/2-1/2

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.12"]
[Round "7"]
[White "Avsar, Gediz"]
[Black "Chkuaseli, Revaz"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1720"]
[BlackElo "1860"]
[Annotator "NA RC COMBH"]
[PlyCount "110"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bb5 Nd4 6. O-O a6 7. Bd3 b5 8. Nxd4 Bxd4+ 9. Kh1 Bb7 10. Ne2 Bg7 11. c3 d5 12. e5 e6 13. b4 c4 14. Bc2 Ne7 15. d4 cxd3 16. Qxd3 Nf5 17. Nd4 Nxd4 18. Qxd4 O-O 19. Be3 f6 20. Rfe1 fxe5 21. fxe5 Qc7 22. Bd2 Rf7 23. Bd3 Raf8 24. h3 Rf2 25. Bg5 Bc8 26. a4 Bd7 27. axb5 Bxb5 28. Bxb5 axb5 29. Kg1 Rc2 30. Rac1 Rxc1 31. Bxc1 Rf5 32. Bf4 Qc4 33. Qxc4 dxc4 34. Re4 g5 35. Bg3 Kf7 36. Re1 Kg6 37. Re2 Kf7 38. Bh2 Ke7 39. Re1 Kd7 40. Rd1+ Kc8 41. Re1 Kc7 42. g4 Rf3 43. Ra1 Kb7 44. Rd1 Bf8 45. Rd8 Kc7 46. Ra8 Kc6 47. Kg2 Rf7 48. Bg1 Kd5 49. Rb8 Kxe5 50. Rxb5+ Ke4 51. Bd4 Kd3 52. Re5 Bg7 53. Re3+ Kd2 54. Rxe6 Bxd4 55. cxd4 c3 0-1

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.12"]
[Round "7"]
[White "Ismayilova, Khanim"]
[Black "Ertugrul, Berkay"]
[Result "0-1"]
[ECO "A34"]
[WhiteElo "1599"]
[BlackElo "1847"]
[Annotator "NA RC COMBH"]
[PlyCount "104"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. c4 Nf6 2. Nc3 d5 3. e3 c5 4. cxd5 Nxd5 5. Nf3 Nc6 6. Bc4 e6 7. O-O Be7 8. Qb3 Nb6 9. Bb5 O-O 10. d4 c4 11. Qc2 Na5 12. Rd1 a6 13. Ba4 Nxa4 14. Nxa4 b5 15. Nc5 Qd5 16. Bd2 Nb7 17. Ne4 Qf5 18. Rac1 Nd6 19. Nc5 Qxc2 20. Rxc2 Nb7 21. Ne4 Bd7 22. Ne5 Be8 23. Ng3 f6 24. Nf3 g5 25. b3 Bg6 26. e4 Rfc8 27. bxc4 bxc4 28. h4 h6 29. h5 Be8 30. Rb1 Nd8 31. Bc3 Ba3 32. Rd2 Rab8 33. Rxb8 Rxb8 34. d5 Rb1+ 35. Kh2 Bb4 36. Bxb4 Rxb4 37. dxe6 Nxe6 38. Nf5 Ba4 39. a3 Rb1 40. N3d4 c3 41. Re2 Nf4 42. Ra2 Rb2 43. Ra1 c2 44. Ne3 Nd3 45. Ne2 Rb1 46. Nxc2 Bxc2 47. Ra2 Rb2 48. Ra1 Nxf2 49. Nd4 Bxe4 50. Rc1 Ng4+ 51. Kh1 Rxg2 52. Rc8+ Kf7 0-1

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.08"]
[Round "7"]
[White "Tirpan, Ceren"]
[Black "Acikgoz, Atakan"]
[Result "0-1"]
[ECO "A13"]
[WhiteElo "1469"]
[BlackElo "1793"]
[Annotator "NA RC"]
[PlyCount "92"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. Nf3 {[%emt 0:01:00]} d5 {[%emt 0:01:00]} 2. c4 {[%emt 0:00:00]} c6 {[%emt 0:00:30]} 3. g3 {[%emt 0:00:00]} e6 {[%emt 0:00:30]} 4. Qc2 {[%emt 0:05:30]} g6 {[%emt 0:12:30]} 5. b3 {[%emt 0:08:30]} Bg7 {[%emt 0:00:30]} 6. d4 {[%emt 0:12:30]} Nd7 {[%emt 0:02:30]} 7. Bb2 {[%emt 0:02:30]} f5 {[%emt 0:03:30]} 8. Nbd2 {[%emt 0:05:30]} Ngf6 {[%emt 0:11:30]} 9. Ne5 {[%emt 0:14:30]} Nxe5 {[%emt 0:18:30]} 10. dxe5 {[%emt 0:00:00]} Ne4 {[%emt 0:03:30]} 11. f3 {[%emt 0:05:00]} Nxd2 {[%emt 0:01:30]} 12. Qxd2 {[%emt 0:00:30]} O-O {[%emt 0:08:30]} 13. f4 {[%emt 0:07:30]} Rf7 {[%emt 0:01:30]} 14. Bg2 {[%emt 0:02:30]} b6 {[%emt 0:07:30]} 15. O-O {[%emt 0:08:30]} Bb7 {[%emt 0:05:17]} 16. Rfd1 {[%emt 0:03:30]} Rd7 {[%emt 0:04:57]} 17. cxd5 {[%emt 0:01:50]} cxd5 {[%emt 0:01:16]} 18. Rac1 {[%emt 0:02:38]} Rc8 {[%emt 0:03:51]} 19. Rxc8 {[%emt 0:02:14]} Qxc8 {[%emt 0:00:30]} 20. Rc1 {[%emt 0:00:00]} Rc7 {[%emt 0:00:17]} 21. Rxc7 {[%emt 0:00:36]} Qxc7 {[%emt 0:00:02]} 22. Qc3 {[%emt 0:00:00]} Qc5+ {[%emt 0:02:06]} 23. e3 {[%emt 0:03:06]} Bf8 {[%emt 0:00:03]} 24. Qxc5 {[%emt 0:01:23]} bxc5 {[%emt 0:00:02]} 25. Kf2 {[%emt 0:01:42]} Kf7 {[%emt 0:00:30]} 26. Ke2 {[%emt 0:00:30]} Ke8 {[%emt 0:00:25]} 27. Kd2 {[%emt 0:00:39]} Kd7 {[%emt 0:01:31]} 28. Bf1 {[%emt 0:03:29]} Kc6 {[%emt 0:04:48]} 29. Be2 {[%emt 0:01:28]} h5 {[%emt 0:00:57]} 30. Kc3 {[%emt 0:02:06]} Be7 {[%emt 0:01:10]} 31. a3 {[%emt 0:00:45]} a5 {[%emt 0:02:22]} 32. a4 {[%emt 0:00:46]} Kb6 {[%emt 0:00:05]} 33. Bc1 {[%emt 0:00:39]} h4 {[%emt 0:01:39]} 34. g4 {[%emt 0:00:32]} g5 {[%emt 0:00:18]} 35. gxf5 {[%emt 0:02:35]} exf5 {[%emt 0:00:30]} 36. fxg5 {[%emt 0:00:19]} Bxg5 {[%emt 0:00:00]} 37. Kc2 {[%emt 0:01:46]} d4 {[%emt 0:01:56]} 38. exd4 {[%emt 0:01:22]} Be4+ {[%emt 0:00:02]} 39. Kd1 {[%emt 0:01:21]} Bxc1 {[%emt 0:00:03]} 40. dxc5+ {[%emt 0:00:40]} Kxc5 {[%emt 0:00:30]} 41. Kxc1 {[%emt 0:00:30]} Kd5 {[%emt 0:00:00]} 42. Kd2 {[%emt 0:00:08]} Kxe5 {[%emt 0:00:00]} 43. Kc3 {[%emt 0:00:21]} f4 {[%emt 0:01:40]} 44. Bf1 {[%emt 0:00:37]} f3 {[%emt 0:00:56]} 45. Kc4 {[%emt 0:00:25]} Bd5+ {[%emt 0:00:53]} 46. Kd3 {[%emt 0:00:30]} Kf4 {[%emt 0:00:31]} 0-1

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.12"]
[Round "7"]
[White "Ozbulbul, Dikran"]
[Black "Turgut, Hakan"]
[Result "0-1"]
[ECO "D11"]
[WhiteElo "1413"]
[BlackElo "1794"]
[Annotator "NA RC COMBH"]
[PlyCount "78"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Qc2 g6 5. Bf4 Bf5 6. Qb3 Qb6 7. e3 Bxb1 8. Rxb1 Qxb3 9. axb3 Bg7 10. Be2 Nbd7 11. h3 O-O 12. O-O a6 13. Rbc1 Rac8 14. Rc2 c5 15. dxc5 Nxc5 16. b4 Ne6 17. Be5 dxc4 18. Rfc1 Nd5 19. Bxg7 Kxg7 20. Rxc4 Rxc4 21. Rxc4 b5 22. Re4 Nf6 23. Re5 Rd8 24. g4 Nd5 25. Re4 Rd6 26. h4 Nf6 27. Re5 Nxg4 28. Rxe6 fxe6 29. Nd4 Ne5 30. f4 Nc6 31. Nb3 Nxb4 32. Nc5 Rc6 33. Ne4 Rc2 34. Bg4 Rxb2 35. Nc5 a5 36. Nxe6+ Kh8 37. Nc7 Nd3 38. Nd5 a4 39. f5 a3 0-1

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.08"]
[Round "7"]
[White "Durucay, Uygar"]
[Black "Kurt, Ozgur Toprak"]
[Result "1-0"]
[ECO "D35"]
[BlackElo "1673"]
[Annotator "NA RC"]
[PlyCount "149"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. d4 {[%emt 0:13:00]} d5 {[%emt 0:12:00]} 2. c4 {[%emt 0:00:30]} e6 {[%emt 0:00:30]} 3. Nc3 {[%emt 0:00:30]} Nf6 {[%emt 0:00:30]} 4. cxd5 {[%emt 0:00:30]} exd5 {[%emt 0:00:30]} 5. Bg5 {[%emt 0:00:30]} Be7 {[%emt 0:00:30]} 6. e3 {[%emt 0:00:30]} Nbd7 {[%emt 0:00:30]} 7. Bd3 {[%emt 0:00:30]} c6 {[%emt 0:00:30]} 8. Nge2 {[%emt 0:00:30]} Nh5 {[%emt 0:00:30]} 9. Bxe7 {[%emt 0:00:30]} Qxe7 {[%emt 0:00:30]} 10. Qc2 {[%emt 0:00:30]} h6 {[%emt 0:00:30]} 11. O-O {[%emt 0:00:30]} O-O {[%emt 0:00:30]} 12. Rae1 {[%emt 0:00:30]} Nb6 {[%emt 0:03:30]} 13. Qd2 {[%emt 0:10:30]} Bd7 {[%emt 0:05:30]} 14. f3 {[%emt 0:01:30]} f5 {[%emt 0:08:30]} 15. b3 {[%emt 0:05:30]} Rae8 {[%emt 0:06:30]} 16. Nc1 {[%emt 0:00:30]} Nf6 {[%emt 0:08:30]} 17. Bc2 {[%emt 0:05:30]} Nc8 {[%emt 0:14:30]} 18. Nd3 {[%emt 0:00:30]} Nd6 {[%emt 0:00:30]} 19. Ne5 {[%emt 0:01:30]} Qd8 {[%emt 0:00:30]} 20. Ne2 {[%emt 0:04:30]} Nh5 {[%emt 0:03:30]} 21. Nc1 {[%emt 0:02:30]} Bc8 {[%emt 0:01:30]} 22. Ncd3 {[%emt 0:01:30]} Qg5 {[%emt 0:08:30]} 23. Qe2 {[%emt 0:10:30]} f4 {[%emt 0:05:24]} 24. exf4 {[%emt 0:12:30]} Nxf4 {[%emt 0:02:18]} 25. Nxf4 {[%emt 0:00:30]} Rxf4 {[%emt 0:05:07]} 26. Qd2 {[%emt 0:02:30]} Rh4 {[%emt 0:06:11]} 27. f4 {[%emt 0:01:30]} Qf6 {[%emt 0:01:00]} 28. Ng6 {[%emt 0:04:30]} Rg4 {[%emt 0:02:11]} 29. Rxe8+ {[%emt 0:00:30]} Nxe8 {[%emt 0:00:30]} 30. Ne5 {[%emt 0:00:30]} Rh4 {[%emt 0:00:30]} 31. Qd3 {[%emt 0:00:00]} Nd6 {[%emt 0:00:07]} 32. Qh7+ {[%emt 0:00:00]} Kf8 {[%emt 0:00:00]} 33. Ng6+ {[%emt 0:00:30]} Kf7 {[%emt 0:00:24]} 34. Nxh4 {[%emt 0:00:30]} Qxh4 {[%emt 0:00:30]} 35. Qg6+ {[%emt 0:00:30]} Ke7 {[%emt 0:00:30]} 36. Qxg7+ {[%emt 0:00:30]} Kd8 {[%emt 0:00:30]} 37. Qe5 {[%emt 0:00:30]} Nf7 {[%emt 0:00:30]} 38. Qe3 {[%emt 0:00:30]} Qf6 {[%emt 0:00:00]} 39. Re1 {[%emt 0:01:30]} Bd7 {[%emt 0:00:00]} 40. Bd1 {[%emt 0:00:30]} Nd6 {[%emt 0:00:15]} 41. Qe5 {[%emt 0:00:30]} Qf8 {[%emt 0:00:00]} 42. Bc2 {[%emt 0:01:02]} Kc8 {[%emt 0:00:00]} 43. f5 {[%emt 0:00:31]} Nf7 {[%emt 0:00:12]} 44. Qf6 {[%emt 0:01:00]} Qb4 {[%emt 0:00:11]} 45. Qh4 {[%emt 0:01:56]} Qc3 {[%emt 0:00:30]} 46. Qf2 {[%emt 0:00:30]} c5 {[%emt 0:00:30]} 47. dxc5 {[%emt 0:00:30]} Bb5 {[%emt 0:00:28]} 48. Rd1 {[%emt 0:01:01]} Ne5 {[%emt 0:02:21]} 49. f6 {[%emt 0:00:29]} Bc6 {[%emt 0:01:13]} 50. Bf5+ {[%emt 0:04:11]} Kd8 {[%emt 0:00:44]} 51. Qd4 {[%emt 0:01:12]} Qxd4+ {[%emt 0:00:30]} 52. Rxd4 {[%emt 0:00:30]} Ke8 {[%emt 0:00:30]} 53. Be6 {[%emt 0:00:00]} Nd7 {[%emt 0:00:00]} 54. f7+ {[%emt 0:00:09]} Ke7 {[%emt 0:00:00]} 55. Bxd7 {[%emt 0:00:37]} Bxd7 {[%emt 0:00:08]} 56. Rxd5 {[%emt 0:00:30]} Be6 {[%emt 0:00:00]} 57. Rh5 {[%emt 0:00:00]} Bxf7 {[%emt 0:00:15]} 58. Rxh6 {[%emt 0:00:00]} Bd5 {[%emt 0:00:03]} 59. Kf2 {[%emt 0:00:00]} Bc6 {[%emt 0:00:30]} 60. Rxc6 {[%emt 0:00:00]} bxc6 {[%emt 0:00:00]} 61. Ke3 {[%emt 0:00:06]} Ke6 {[%emt 0:00:07]} 62. Ke4 {[%emt 0:00:30]} Kf6 {[%emt 0:00:00]} 63. h4 {[%emt 0:00:00]} Kg6 {[%emt 0:00:00]} 64. Ke5 {[%emt 0:00:04]} Kh5 {[%emt 0:00:17]} 65. g3 {[%emt 0:00:00]} Kg4 {[%emt 0:00:00]} 66. Kd6 {[%emt 0:00:00]} Kh5 {[%emt 0:00:14]} 67. Kxc6 {[%emt 0:00:12]} Kg4 {[%emt 0:00:00]} 68. Kd5 {[%emt 0:00:00]} Kh5 {[%emt 0:00:00]} 69. c6 {[%emt 0:00:00]} Kg4 {[%emt 0:00:00]} 70. c7 {[%emt 0:00:00]} Kh5 {[%emt 0:00:20]} 71. c8=Q {[%emt 0:00:00]} Kh6 {[%emt 0:00:00]} 72. Qg4 {[%emt 0:00:00]} Kh7 {[%emt 0:00:00]} 73. Ke6 {[%emt 0:00:00]} Kh8 {[%emt 0:00:00]} 74. Kf7 {[%emt 0:00:00]} a5 {[%emt 0:00:00]} 75. Qh5# {[%emt 0:00:00]} 1-0

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.12"]
[Round "7"]
[White "Ozsac, Samet Harun"]
[Black "Uzumcu, Ahmet Utku"]
[Result "0-1"]
[ECO "A21"]
[BlackElo "2249"]
[Annotator "TA"]
[PlyCount "130"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 11,130,0,0,-4,0,0,0,0,0,0,0,-16,-12,-25,-31,-28,-17,-45,-35,-31,-26,-56,-26,-41,-20,-24,-20,-31,-25,-73,-22,-22,-27,-32,0,-25,0,0,13,6,13,2,38,-5,18,9,77,0,27,0,0,-2,0,-4,0,0,68,68,71,72,143,145,152,149,126,147,197,150,152,140,164,132,154,98,104,92,91,23,16,0,59,57,134,0,0,0,0,0,0,0,0,0,0,0,0,-108,-142,-235,-100,-81,0,-243,0,-879,-890,-833,-816,-1449,-1327,-29982,-29983,-29985,-29986,-29986,-29987,-29994,-29995,-29995,-29996,-29996,-29997]} 1. c4 e5 2. Nc3 Bb4 3. Nf3 Nc6 4. g3 Bxc3 5. dxc3 d6 6. Bg2 Nge7 7. e4 {A21: English Opening: 1...e5 2 Nc3.} O-O 8. O-O b6 {[#]} 9. Nh4 $146 {The position is equal.} ({Predecessor:} 9. Qe2 a5 10. b3 Ng6 11. Rd1 Bb7 12. h4 h6 13. h5 Nge7 14. Nh4 Nb8 15. Qg4 {1-0 (38) Miezis,N (2484)-Van der Lende,I (2393) Chess.com INT 2020}) 9... Be6 10. b3 Qd7 11. Bg5 Rae8 12. Re1 f6 13. Be3 Nd8 14. Qd2 g5 15. Nf3 Bh3 16. Qe2 Ng6 (16... Bxg2 {is more complex.} 17. Kxg2 Qg4 18. Bd2 Ne6) 17. Nd2 Kh8 {[%cal Og6f4]} (17... Nf4 {with more complications.} 18. gxf4 exf4 19. Bxf4 gxf4 20. Qh5 Bxg2 21. Kxg2 Nc6) 18. Bxh3 Qxh3 19. Qf3 Ne6 20. Qf5 (20. a4 $11) 20... Qh5 (20... g4 $17 {[%cal Oe6f4]} 21. Kh1 Ng7) 21. a4 Ng7 (21... Kg8 {looks sharper.} 22. b4 Kf7 23. a5 Ne7) 22. Qf3 Qh3 23. Qg2 Qe6 24. a5 h5 25. axb6 axb6 26. Ra7 Re7 {[%cal Be8e7,Be7f7,Bf7f8][%mdl 32]} 27. f3 Kg8 28. Rea1 $36 {[%mdl 2048] White has good play.} g4 (28... Qf7 $11 {remains equal.}) 29. Ra8 (29. fxg4 $1 $16 hxg4 30. Qe2) 29... Ref7 30. Bh6 Kh7 31. Bxg7 Kxg7 32. Rxf8 Rxf8 33. Nf1 Ne7 (33... f5 $11) 34. Ra7 $14 Rc8 35. Ne3 b5 (35... gxf3 $142 36. Qxf3 Qf7) 36. fxg4 $16 (36. cxb5 $6 Qxb3 37. fxg4 Qb1+ 38. Nf1 Qxb5 $11) 36... hxg4 37. Qe2 (37. cxb5 $6 Qxb3 38. Qe2 Qxc3 $14) 37... bxc4 38. bxc4 Kg6 (38... Qd7 $16 39. Ra6 (39. Qxg4+ Qxg4 40. Nxg4 Nc6 $16) 39... Rf8) 39. Nf5 ({Don't take} 39. Nxg4 Kg7 40. Ne3 Qh3) ({Much less strong is} 39. Qxg4+ $6 Qxg4 40. Nxg4 f5 $14) (39. c5 $18) 39... Nxf5 40. Qxg4+ {[%mdl 64] Pin, Double Attack} Kh6 {aiming for ...Ng7.} 41. exf5 $18 {[%csl Gf5][%cal Rg4g6][%mdl 4096] Endgame KQR-KQR} Qf7 {Inhibits Qg6+.} 42. Qe4 (42. Qh4+ $142 Kg7 43. Kf2) 42... Qh5 $16 43. Kg2 Qd1 44. Qe3+ (44. Ra2 $16) 44... Kg7 $11 45. Qf2 e4 (45... Qd3 $11) 46. Ra2 $14 Re8 {[#]} (46... Qh5 $14) 47. Re2 ({Only move:} 47. Qe2 $1 $16 {[%cal Re2d1]} Qb1 48. Rb2) 47... Qd3 $11 {[%csl LRc3,LRc4]} 48. Re3 Qxc4 49. Qf4 Qa2+ 50. Kg1 Qb1+ 51. Kf2 Qc2+ 52. Re2 Qxc3 {...d5 is the strong threat.} 53. Qg4+ (53. Rxe4 $11 {was the only way to keep the balance.} Qc2+ 54. Ke3 Qc3+ 55. Kf2 Qb2+ 56. Kf3) 53... Kf8 $17 54. Qh5 (54. Kg2 $17 {keeps fighting.}) 54... e3+ (54... d5 $19 {Hoping for ...Ke7.} 55. Qh7 Qf3+ 56. Ke1 c6 57. Qh6+ Ke7 58. Qg7+ Kd6 59. Qxf6+ Kd7 60. Qg7+ Re7) 55. Kg2 Qe5 {Active counter play!} ({Black should try} 55... Re4 $17 56. h4 Ke7 57. Qh7+ Ke8) 56. h4 $2 {[#]} (56. Qh6+ $11 {and White is okay.} Kg8 57. Qg6+ Kf8 58. Qh6+ Kg8 59. Qg6+ Kf8 60. Qh6+) 56... d5 $2 {The board is on fire.} (56... Ke7 $1 $19 {White must now prevent ...d5.} 57. Qh6 Kd7 58. Qg7+ Re7) 57. Qh8+ $2 {[%mdl 8192]} (57. Qh6+ $11 Kg8 58. Qg6+ Kf8 59. Qh6+ Kg8 60. Qg6+ Kf8 61. Qh6+) 57... Ke7 $19 58. Qg7+ Kd6 59. h5 d4 {[%cal Bd5d4,Bd4d3][%mdl 32] ( -> ...d3)} 60. Kh2 d3 {Black mates.} 61. Ra2 e2 62. Ra6+ c6 63. Qb7 {[#]} Qxg3+ $3 {[%mdl 512]} 64. Kxg3 e1=Q+ 65. Kg2 Rg8+ {Never resign too early!  Weighted Error Value: White=0.49/Black=0.24 (precise)} 0-1

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.13"]
[Round "8"]
[White "Annaberdiyev, Meylis"]
[Black "Pour Agha Bala, Amirreza"]
[Result "1/2-1/2"]
[WhiteElo "2484"]
[BlackElo "2430"]
[Annotator "NA RC"]
[PlyCount "11"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. Nf3 {[%emt 0:01:00]} Nf6 {[%emt 0:01:00]} 2. c4 {[%emt 0:00:00]} e6 {[%emt 0:00:30]} 3. g3 {[%emt 0:00:00]} d5 {[%emt 0:01:30]} 4. Bg2 {[%emt 0:00:30]} dxc4 {[%emt 0:00:30]} 5. Qa4+ {[%emt 0:00:00]} Bd7 {[%emt 0:01:30]} 6. Qxc4 {[%emt 0:00:00]} 1/2-1/2

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.13"]
[Round "8"]
[White "Lortkipanidze, Nodar"]
[Black "Uzumcu, Ahmet Utku"]
[Result "0-1"]
[ECO "D10"]
[WhiteElo "2414"]
[BlackElo "2249"]
[Annotator "TA"]
[PlyCount "120"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,120,37,36,26,32,30,33,29,24,-30,91,77,89,89,82,77,92,84,97,94,102,92,87,5,5,19,23,12,12,22,19,0,0,0,62,-45,14,-89,0,-27,0,-66,-21,-72,-72,-70,-55,-55,-54,-96,-106,-104,-106,-108,-100,-118,-123,-114,-118,-128,-131,-147,-135,-254,-185,-164,-153,-306,-304,-289,-267,-330,-315,-316,-298,-269,-282,-444,-475,-598,-566,-575,-512,-1030,-560,-524,-529,-1227,-1234,-3049,-3111,-2170,-2044,-29982,-29983,-29986,-29987,-29987,-29988,-29992,-29993,-29993,-29994,-29994,-29995,-29995,-29995,-29995,0,-29995,-29996,-29996,-29994]} 1. d4 d5 2. Bf4 {[%emt 0:00:30]} Nf6 {[%emt 0:02:30]} 3. e3 c6 4. c4 {[%emt 0:02:00]} Bf5 {[%emt 0:06:00]} 5. Qb3 {[%emt 0:00:30]} Qb6 {[%emt 0:01:30]} 6. c5 {D10: Slav Defence: 3 cxd5 (without early Nf3) and 3 Nc3.} Qxb3 7. axb3 Nbd7 {[%cal Oe7e5]} 8. b4 {[%emt 0:01:30] White is slightly better.} Nh5 9. Nc3 {[%emt 0:02:30] [#]} (9. Bc7 $142) 9... g6 $146 {[%emt 0:15:00]} (9... Nxf4 $11 10. exf4 g6) ({Predecessor:} 9... Nxf4 10. exf4 e6 11. Kd2 Be7 12. Nf3 O-O 13. Bd3 Bxd3 14. Kxd3 Nf6 15. b5 Rfc8 {½-½ (38) Jossien,A (2273)-Kouoi,B (2055) Europe Echecs INT 2021}) 10. Bc7 $1 $16 a6 {Prevents b5.} 11. b5 cxb5 12. Nxd5 Rc8 13. Ba5 $1 {aiming for Nc7+.} e5 14. Nc7+ Ke7 15. Nd5+ Ke8 16. f3 {[%emt 0:12:30]} (16. Be2 $16) 16... exd4 $11 {[%emt 0:16:30]} 17. exd4 Nhf6 18. Nc7+ Ke7 19. Kf2 {[%emt 0:07:30]} Bg7 {[%emt 0:10:30]} 20. Ne2 {[%emt 0:01:30]} h5 {Against g4} 21. Rd1 $1 Bc2 (21... h4 $11) 22. Re1 (22. Rd2 $14 Bb3 23. g3) 22... Kf8 ({Black should try} 22... Nb8 $15) 23. b4 (23. g3 $11 {keeps the balance.}) 23... Bb3 (23... h4 $1 $17) 24. Nc1 Bd5 25. Nd3 {[%emt 0:30:30]} ({White should play} 25. g3 $11) 25... Bc6 {[%emt 0:26:00]} (25... Nb8 $5 {[%cal Rb8c6]}) 26. Nf4 {[%emt 0:01:30]} (26. h4 $11 {remains equal.}) 26... Ne8 $36 {[%emt 0:01:30][%cal Bf6e8,Be8c7,Bc7d5][%mdl 2080] Black is in control.} 27. d5 {[%emt 0:06:30]} Nxc7 {[%emt 0:01:30]} 28. dxc6 {[%emt 0:00:00]} Bd4+ {[%emt 0:01:30]} 29. Kg3 {[%emt 0:01:00]} bxc6 30. Rd1 {[#]} Be5 {[%cal Bd4e5,Be5f4,Bf4d2,Bd2e3][%mdl 32]} 31. Rxd7 {[%emt 0:01:00][%cal Og3f2]} Nd5 32. Kf2 Bxf4 33. Bd3 Kg7 34. g3 Bd2 35. Rb1 {[#]} h4 $1 {And now ...hxg3+ would win.} 36. g4 (36. Kg2 $17) 36... Be3+ 37. Kf1 h3 38. Re1 $2 (38. Bc2 $17) 38... Bf4 $19 39. Kg1 Rhe8 40. Re4 Be3+ 41. Kf1 Nf6 42. Rxe8 Rxe8 43. Rd6 (43. Rd8 $142 Rxd8 44. Bxd8) 43... Bf4 {[%csl LRd6,LRh2]} 44. Rxc6 Bxh2 {[%emt 0:16:57]} 45. Kf2 {[%emt 0:25:28] Inhibits Bg3+.} Rh8 {[%emt 0:02:14][%cal Oh2g3] Threatens to win with ...Bg3+!} 46. g5 {[%emt 0:01:03]} (46. Rxa6 $142 Bg3+ 47. Kxg3) 46... Nd5 {[%emt 0:01:00][%cal Oh2g3] Strongly threatening ...Bg3+!} 47. f4 {[%emt 0:03:20]} Nxf4 {[%emt 0:01:56]} 48. Be4 Re8 {[%emt 0:00:07]} 49. Kf3 {[%emt 0:01:30] [#]} Rxe4 $1 50. Kxe4 {[%mdl 4096] Endgame [#] KRB-KBN} Bg1 $1 {( -> ...h2)} 51. Bd8 (51. Kxf4 h2) 51... h2 52. Bf6+ Kh7 53. Kxf4 h1=Q 54. Rxa6 Qh4+ 55. Kf3 Qf2+ 56. Kg4 Bh2 {[%csl Gh2][%cal Rf2g3]} 57. Ra3 Qf5+ {[%emt 0:09:50]} 58. Kh4 Qf2+ 59. Kg4 $1 {Hoping for Rh3+.} Qg2+ 60. Kh4 Bg1 {[%emt 0:02:03] Weighted Error Value: White=0.55/Black=0.20 (precise)} 0-1

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.13"]
[Round "8"]
[White "Kamer, Kayra"]
[Black "Ozer, Omer Faruk"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2371"]
[BlackElo "2317"]
[Annotator "TA"]
[PlyCount "153"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,153,0,2,-75,-86,-74,32,-14,-18,-8,-14,-2,-8,-14,12,-53,-63,-135,-126,-177,-176,-180,-174,-193,-186,-177,-135,-199,-192,-185,-191,-266,-252,-258,-242,-256,-227,-232,-221,-227,-174,-176,-177,-177,-198,-183,-191,-192,-179,-180,-152,-157,-149,-159,-155,-156,-154,-156,-132,-156,-153,-160,-160,-147,-145,-211,-196,-231,-202,-260,-230,-218,-155,-159,-158,-156,-156,-156,-156,-134,-145,-147,-127,-193,-191,-226,-225,-515,-467,-568,-487,-838,-411,-12844,-12845,-12845,-12845,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999]} 1. e4 {[%emt 0:05:00]} c5 {[%emt 0:01:00]} 2. Nf3 {[%emt 0:00:30]} Nc6 {[%emt 0:00:30]} 3. Bb5 {[%emt 0:02:30]} e5 {[%emt 0:07:30]} 4. c3 {[%emt 0:02:30]} a6 {[%emt 0:01:30]} 5. Bc4 {[%emt 0:04:30]} Nf6 {[%emt 0:03:30]} 6. Ng5 {[%emt 0:04:30] B22: Sicilian: 2 c3.} (6. d4 $11) 6... d5 $17 {[%emt 0:00:30]} 7. exd5 {[%emt 0:00:30]} Nxd5 {[%emt 0:00:00] [#]} (7... Na5 $17 8. Be2 Nxd5) 8. Qf3 $146 {[%emt 0:00:30]} (8. Qh5 $14 g6 9. Qf3 Qxg5 10. Bxd5) ({Predecessor:} 8. Qh5 g6 9. Qf3 Qxg5 10. Bxd5 Nd8 11. O-O Bg7 12. d3 Qf5 13. Qxf5 Bxf5 14. Rd1 {1-0 (31) Dos Reis Cabrera,J (1289)-Gonzalez de Armas,M (1376) Tenerife 2013}) 8... Qxg5 $11 {[%emt 0:00:00]} 9. Bxd5 {[%emt 0:00:30]} Qf6 {[%emt 0:00:00]} 10. Qxf6 {[%emt 0:02:30]} gxf6 {[%emt 0:00:00]} 11. d3 {[%emt 0:00:00]} Be6 {[%emt 0:00:30]} 12. Bxc6+ {[%emt 0:02:00]} (12. Bxe6 $11 fxe6 13. Be3) 12... bxc6 $15 {[%emt 0:00:00]} 13. Nd2 {[%emt 0:00:30]} (13. Ke2 $15) 13... O-O-O {[%emt 0:05:00] Black is more active.} 14. Nb3 {[%emt 0:05:30]} (14. Ne4 $17) 14... Rxd3 $19 {[%emt 0:00:30]} 15. Be3 {[%emt 0:00:30]} c4 {[%emt 0:01:30]} 16. Na5 {[%emt 0:00:30]} Kc7 {[%emt 0:05:30]} 17. Ke2 {[%emt 0:00:30]} Rg8 {[%emt 0:00:30]} 18. Rhg1 {[%emt 0:03:30]} (18. g3 $17) 18... f5 {[%emt 0:01:30] [#] Threatens to win with ...f4.} 19. g3 {[%emt 0:00:30] Inhibits f4.} Rg4 {[%emt 0:00:30]} 20. f3 {[%emt 0:01:30]} (20. b3 $142) 20... f4 {[%emt 0:03:30]} 21. Bf2 {[%emt 0:27:30]} Rg6 {[%emt 0:07:30] aiming for ...Rh6. Really sharp!} 22. gxf4 {[%emt 0:00:30]} exf4 {[%emt 0:00:30] And now ...Rh6 would win.} 23. Rxg6 {[%emt 0:03:30]} hxg6 {[%emt 0:00:30]} ({Stronger than} 23... fxg6 24. Nb3) 24. Nb3 {[%emt 0:00:00]} Rd8 {[%emt 0:07:30]} 25. Nc5 {[%emt 0:05:00]} Bxc5 {[%emt 0:01:30]} 26. Bxc5 {[%emt 0:00:00][%mdl 4096] Endgame KRB-KRB} Rh8 {[%emt 0:00:30]} 27. Bg1 {[%emt 0:06:00]} Rb8 {[%emt 0:00:30]} 28. b4 {[%emt 0:00:30]} cxb3 {[%emt 0:00:30]} 29. axb3 {[%emt 0:00:30]} Rxb3 {[%emt 0:00:00]} 30. Kd3 {[%emt 0:00:00]} Kb7 {[%emt 0:03:00]} 31. Ra4 {[%emt 0:01:00]} Bf5+ {[%emt 0:00:30]} 32. Kc4 {[%emt 0:04:53]} Rb5 {[%emt 0:00:30]} 33. Bc5 {[%emt 0:01:07]} a5 {[%emt 0:00:00]} 34. Ra1 {[%emt 0:00:56] [#]} Ka6 $1 {[%emt 0:02:00]} 35. h4 {[%emt 0:02:12]} Rb2 {[%emt 0:01:30]} 36. Bd6 {[%emt 0:02:49]} Rf2 {[%emt 0:02:30]} 37. Bc7 {[%emt 0:03:24]} (37. Bxf4 $17 Rxf3 38. Bc7) 37... Rxf3 {[%emt 0:02:30]} 38. Rxa5+ {[%emt 0:01:57]} Kb7 {[%emt 0:00:30]} 39. Be5 {[%emt 0:00:00]} Rh3 {[%emt 0:00:30]} 40. Kc5 {[%emt 0:01:11]} Rd3 {[%emt 0:04:30]} 41. Bxf4 {[%emt 0:00:47]} Rxc3+ {[%emt 0:00:00]} 42. Kd6 {[%emt 0:01:14]} Kb6 {[%emt 0:02:00]} 43. Re5 {[%emt 0:00:07][%cal Oh4h5]} Rd3+ {[%emt 0:02:30]} 44. Ke7 {[%emt 0:00:06]} Be6 {[%emt 0:00:00]} 45. Be3+ {[%emt 0:00:17]} Ka6 {[%emt 0:01:00]} 46. Kf6 {[%emt 0:05:34]} (46. Bg5 $17) 46... Bd5 {[%emt 0:00:30]} 47. Kg5 {[%emt 0:02:12]} Kb5 {[%emt 0:00:30] ...c5 is the strong threat.} 48. h5 $2 {[%emt 0:00:05]} (48. Re8) 48... gxh5 {[%emt 0:00:30] White must now prevent ...c5.} 49. Kf4 {[%emt 0:00:00]} h4 {[%emt 0:01:30]} 50. Rh5 {[%emt 0:00:00]} (50. Re8 $142 h3 51. Rh8) 50... Ra3 {[%emt 0:01:30]} (50... c5 $142 51. Rxh4 c4) 51. Rxh4 {[%emt 0:00:01]} (51. Bc1 $142 Rc3 52. Bb2 Rf3+ 53. Kg4) 51... Ra4+ {[%emt 0:00:30]} 52. Kg3 {[%emt 0:00:01]} Rxh4 {[%emt 0:01:30]} 53. Kxh4 {[%emt 0:00:30] KB-KB} c5 {[%emt 0:00:00] Black mates.} 54. Kg3 {[%emt 0:00:54]} c4 {[%emt 0:01:00]} 55. Bd2 {[%emt 0:00:01]} Ka4 {[%emt 0:04:30]} 56. Kf4 {[%emt 0:00:02]} Kb3 {[%emt 0:00:30]} 57. Ke5 {[%emt 0:00:01]} Be6 {[%emt 0:00:00]} 58. Kd4 {[%emt 0:00:06]} f5 {[%emt 0:00:00]} 59. Ba5 {[%emt 0:03:52]} Bg8 {[%emt 0:01:30]} 60. Bd2 {[%emt 0:02:39]} Bh7 {[%emt 0:02:30]} 61. Be1 {[%emt 0:00:10]} Bg6 {[%emt 0:00:30]} 62. Bd2 {[%emt 0:00:49]} Bh5 {[%emt 0:01:30]} 63. Ke5 {[%emt 0:00:23]} Bg4 {[%emt 0:00:30]} 64. Kd4 {[%emt 0:00:04]} Be2 {[%emt 0:00:30]} 65. Ke5 {[%emt 0:00:51]} Bd3 {[%emt 0:00:30]} 66. Kd4 {[%emt 0:00:00]} Bc2 {[%emt 0:01:30]} 67. Bf4 {[%emt 0:01:01]} c3 {[%emt 0:00:30][%cal Bc4c3,Bc3c2][%mdl 32]} 68. Be5 {[%emt 0:00:42]} Bd1 {[%emt 0:00:30]} 69. Kd3 {[%emt 0:00:22]} c2 {[%emt 0:00:30]} 70. Kd2 {[%emt 0:00:30]} Kc4 {[%emt 0:00:00]} 71. Bf4 {[%emt 0:00:58]} Kd4 {[%emt 0:00:00]} 72. Ke1 {[%emt 0:00:00]} Ke4 {[%emt 0:00:30]} 73. Bc1 {[%emt 0:00:11]} f4 {[%emt 0:00:00][%cal Bf5f4,Bf4f3][%mdl 32]} 74. Kf2 {[%emt 0:00:00]} f3 {[%emt 0:00:00]} 75. Ke1 {[%emt 0:01:49]} Kd3 {[%emt 0:00:00]} 76. Bb2 {[%emt 0:00:37]} Kc4 {[%emt 0:00:00]} 77. Be5 {[%emt 0:00:03] Weighted Error Value: White=0.57/Black=0.18 (very precise)} 0-1

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.13"]
[Round "8"]
[White "Koksal, Ege"]
[Black "Abdisalimov, Abdimalik"]
[Result "0-1"]
[ECO "E12"]
[WhiteElo "2356"]
[BlackElo "2437"]
[Annotator "TA"]
[PlyCount "58"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 19,58,0,16,0,0,0,17,0,0,0,0,-37,-32,-45,-53,-218,-223,-277,-43,-103,-107,-115,-108,-108,-112,-166,-166,-181,-172,-175,-179,-347,-340,-685,-684,-675,-665,-5397,-2432,-5465,-2266]} 1. d4 {[%emt 0:01:00]} b6 {[%emt 0:01:00]} 2. c4 {[%emt 0:00:30]} Bb7 {[%emt 0:00:30]} 3. Nc3 {[%emt 0:00:30]} e6 {[%emt 0:00:00]} 4. a3 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 5. Nf3 {[%emt 0:00:00]} d5 {[%emt 0:00:00]} 6. Bg5 {[%emt 0:04:30]} Nbd7 {[%emt 0:00:00]} 7. cxd5 {[%emt 0:03:30]} exd5 {[%emt 0:00:30]} 8. e3 {[%emt 0:00:30]} Be7 {[%emt 0:00:30]} 9. Bd3 {[%emt 0:00:30]} O-O {[%emt 0:00:30]} 10. O-O {[%emt 0:00:00]} c5 {[%emt 0:00:00]} 11. dxc5 {[%emt 0:00:00] E12: Queen's Indian: Unusual White 4th moves, 4 a3, 4 Nc3 Bb7 5 a3 and 4 Nc3 Bb7 .} bxc5 {[%emt 0:02:00][%cal Bb6c5,Bc5c4][%mdl 32]} 12. Rc1 {[%emt 0:00:30] [#]} Rb8 $146 {[%emt 0:07:30]} (12... h6 $5 {[%cal Rh6g5]} 13. Bh4 g6 $11) ({Predecessor:} 12... Ne4 13. Bxe7 Qxe7 14. Qe2 Rab8 15. Rfd1 Ndf6 16. h3 Rfd8 17. Bxe4 {½-½ (18) Piket,J (2659)-Leko,P (2713) Wijk aan Zee 2002}) 13. Qe2 {[%emt 0:12:30] The position is equal.} Re8 {[%emt 0:00:30][%cal Od5d4]} 14. Bf4 {[%emt 0:01:30]} Rc8 {[%emt 0:05:30]} 15. Ba6 {[%emt 0:00:30]} Bxa6 {[%emt 0:05:30]} 16. Qxa6 {[%emt 0:01:30]} c4 $1 {[%emt 0:00:30] aiming for ...Nc5.} 17. Rfd1 $2 {[%emt 0:26:30]} (17. Bd6 $15) 17... Nc5 $19 {[%emt 0:00:30]} 18. Qxa7 {[%emt 0:00:30] [#]} Nd3 {[%emt 0:00:30]} (18... Bf8 $1 $19 {And now ...Re7 would win.} 19. Nb5 Re7) 19. Rxd3 {[%emt 0:00:30]} cxd3 $17 {[%emt 0:03:30]} 20. Qd4 {[%emt 0:01:30] [#] Inhibits Ne4.} Ne4 $1 {[%emt 0:05:30][%cal Bf6e4,Be4f2,Bf2d3][%mdl 32] Strongly threatening ...g5.} 21. Qxd3 {[%emt 0:06:30]} Bf6 {[%emt 0:01:30] Inhibits Be5.} 22. Nd4 {[%emt 0:09:30]} (22. h4 $17) 22... Qb6 $19 {[%emt 0:02:30]} 23. Ndb5 {[%emt 0:06:30]} Bxc3 {[%emt 0:02:30]} 24. bxc3 {[%emt 0:00:30]} Rc4 {[%emt 0:00:00]} 25. a4 {[%emt 0:02:30]} (25. Nd4) 25... Nxf2 {[%emt 0:01:00]} ({Stronger than} 25... Rxa4 26. Qxd5 Nxf2 27. c4 $17) 26. Qf5 {[%emt 0:12:29] [#]} (26. Qd2 Nh3+ 27. Kh1 Nxf4 28. exf4) 26... Rxf4 $1 {[%emt 0:02:30][%mdl 512] Black is clearly winning.} 27. Qxf4 {[%emt 0:02:53]} Nd3 {[%emt 0:00:00]} 28. Qg5 {[%emt 0:00:44]} h6 {[%emt 0:01:00]} 29. Qg3 {[%emt 0:01:02]} Rxe3 {[%emt 0:00:30] Weighted Error Value: White=1.34/Black=0.13 (very precise)} 0-1

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.13"]
[Round "8"]
[White "Saydaliev, Saidakbar"]
[Black "Gholami, Aryan"]
[Result "1/2-1/2"]
[ECO "E41"]
[WhiteElo "2348"]
[BlackElo "2503"]
[Annotator "TA"]
[PlyCount "65"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 20,65,46,45,56,51,64,0,24,-26,-36,-33,-37,-41,-64,-45,0,-8,-2,-6,-14,-2,0,0,0,0,0,0,0,0,0,-105,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 {[%emt 0:01:00]} Nf6 {[%emt 0:25:00]} 2. c4 {[%emt 0:00:00]} e6 {[%emt 0:04:30]} 3. Nc3 {[%emt 0:00:00]} Bb4 {[%emt 0:00:30]} 4. e3 {[%emt 0:00:00]} O-O {[%emt 0:00:00]} 5. Bd3 {[%emt 0:00:00]} c5 {[%emt 0:00:00]} 6. Nf3 {[%emt 0:00:30]} Nc6 {[%emt 0:02:30]} 7. O-O {[%emt 0:00:30]} Bxc3 {[%emt 0:00:30]} 8. bxc3 {[%emt 0:00:00]} d6 {[%emt 0:00:30]} 9. e4 {[%emt 0:00:00]} e5 {[%emt 0:00:30]} 10. d5 {[%emt 0:00:30]} Ne7 {[%emt 0:03:30]} 11. Nh4 {[%emt 0:00:00]} Nd7 {[%emt 0:01:30][%cal Oe7d5] E41: Nimzo-Indian: Rubinstein: 4...c5 5 Bd3, including Hübner Variation.} 12. g3 {[%emt 0:09:00]} Re8 {[%emt 0:03:30] [#]} 13. f4 $146 {[%emt 0:09:30] White is more active.} ({Predecessor:} 13. Rb1 Nb6 14. f4 exf4 15. Bxf4 Ng6 16. Nxg6 hxg6 17. Qf3 Bh3 18. Rf2 Qd7 19. Re1 {0-1 (34) Ollier,P (2259)-Yaksin,O (2406) Kemer 2009}) 13... exf4 {[%emt 0:02:30]} 14. gxf4 {[%emt 0:00:30]} (14. Bxf4 $142 Nf6 15. Re1) 14... f5 $1 $11 {[%emt 0:04:30]} ({Don't play} 14... Nxd5 15. Nf5 $16) 15. e5 {[%emt 0:06:30]} dxe5 {[%emt 0:00:00]} 16. d6 {[%emt 0:01:30]} Ng6 {[%emt 0:05:00]} 17. Nxf5 {[%emt 0:00:00]} Kh8 {[%emt 0:06:30] Hoping for ...e4.} 18. Ng3 {[%emt 0:16:00]} Nxf4 {[%emt 0:00:30]} 19. Bxf4 {[%emt 0:00:30]} exf4 {[%emt 0:00:30]} 20. Rxf4 {[%emt 0:03:30]} Qg5 {[%emt 0:00:30]} 21. Qf3 {[%emt 0:11:30] Black must now prevent Kh1.} Nf6 {[%emt 0:01:30]} 22. Bf5 $1 {[%emt 0:10:30] Prevents Bg4.} Bxf5 {[%emt 0:00:00]} 23. Rxf5 {[%emt 0:00:30]} Qd2 {[%emt 0:00:00]} 24. Rxf6 {[%emt 0:00:30]} gxf6 {[%emt 0:00:30]} 25. Qxf6+ {[%emt 0:00:30]} Kg8 {[%emt 0:00:30] [#] aiming for ...Qe3+.} 26. Nf5 {[%emt 0:00:30][%csl Gf5][%cal Rf6g7] Inhibits Qe3+. The position is equal.} Re1+ {[%emt 0:00:30]} 27. Rxe1 {[%emt 0:00:30] Really sharp!} Qxe1+ {[%emt 0:00:30][%mdl 4096] Endgame KQR-KQN} 28. Kg2 {[%emt 0:00:30][%cal Rf5h6]} Qe2+ {[%emt 0:00:30]} 29. Kg3 {[%emt 0:00:30][%cal Rf5h6] [#]} Qe1+ {[%emt 0:00:00]} 30. Kf4 {[%emt 0:05:30][%cal Rf5h6]} Qf2+ {[%emt 0:02:00]} 31. Kg4 {[%emt 0:08:20][%cal Rf5h6]} Qe2+ {[%emt 0:00:30]} 32. Kf4 {[%emt 0:00:28][%cal Rf5h6]} Qf2+ {[%emt 0:00:30]} 33. Ke4 {[%emt 0:00:30] Weighted Error Value: White=0.07 (flawless) /Black=0.03 (flawless)} 1/2-1/2

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.13"]
[Round "8"]
[White "Isik, Alparslan"]
[Black "Firat, Burak"]
[Result "1/2-1/2"]
[ECO "D35"]
[WhiteElo "2330"]
[BlackElo "2470"]
[Annotator "TA"]
[PlyCount "91"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,91,27,34,35,30,33,40,37,33,9,26,35,37,36,14,24,23,14,17,18,62,62,58,58,59,50,49,27,29,22,52,42,66,0,51,0,63,42,50,46,40,33,69,75,90,70,83,79,77,81,108,133,120,122,123,81,93,61,61,69,61,61,61,50,55,59,52,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-8,-8,-8]} 1. d4 {[%emt 0:05:00]} Nf6 {[%emt 0:01:00]} 2. c4 {[%emt 0:00:00]} e6 {[%emt 0:00:30]} 3. Nc3 {[%emt 0:01:00]} d5 {[%emt 0:01:30]} 4. Bf4 {[%emt 0:00:30]} dxc4 {[%emt 0:04:30]} 5. e3 {[%emt 0:06:30]} b5 {[%emt 0:03:30]} 6. Nxb5 {[%emt 0:03:30] D35: Queen's Gambit Declined: Exchange Variation.} Bb4+ {[%emt 0:00:30]} 7. Nc3 {[%emt 0:00:30] [#] Strongly threatening Qa4+.} Nd5 {[%emt 0:00:30]} 8. Rc1 {[%emt 0:02:30] White is slightly better.} Bb7 {[%emt 0:08:30]} 9. Nf3 {[%emt 0:15:30]} Nxf4 {[%emt 0:08:30]} 10. exf4 {[%emt 0:01:30] [#]} Qd6 $146 {[%emt 0:00:30]} ({Predecessor:} 10... O-O 11. Bxc4 Qf6 12. g3 Rd8 13. O-O c5 14. d5 Bxc3 15. Rxc3 exd5 16. Rd3 Nc6 17. Rxd5 {0-1 (36) Mamedyarov,S (2753)-Andreikin,D (2713) Khanty-Mansiysk 2013}) 11. Bxc4 {[%emt 0:06:30][%cal Of4f5]} Qxf4 {[%emt 0:02:30]} 12. Bb5+ {[%emt 0:04:30]} c6 {[%emt 0:04:30]} 13. Be2 {[%emt 0:00:30]} Nd7 {[%emt 0:13:30]} 14. O-O {[%emt 0:00:30] Qb3 is the strong threat.} Bd6 {[%emt 0:03:30]} 15. g3 {[%emt 0:02:30]} Qf5 {[%emt 0:02:30]} 16. Bd3 {[%emt 0:06:30]} Qa5 {[%emt 0:01:30]} 17. Ne4 {[%emt 0:04:30]} Be7 {[%emt 0:00:00]} 18. Nfd2 {[%emt 0:04:30]} Rd8 {[%emt 0:04:00]} 19. Nb3 {[%emt 0:01:30]} Qd5 {[%emt 0:04:30][%cal Oc6c5]} 20. Nc3 {[%emt 0:04:30]} Qg5 {[%emt 0:01:30]} 21. Ne4 {[%emt 0:00:30] Against c5} Qd5 {[%emt 0:00:30][%cal Oc6c5]} 22. Nc3 {[%emt 0:02:30]} Qg5 {[%emt 0:00:30]} 23. h4 {[%emt 0:03:30]} Qh6 {[%emt 0:00:00]} 24. Na5 {[%emt 0:00:00]} Ba8 {[%emt 0:01:00]} 25. Be4 $36 {[%emt 0:01:00][%mdl 2048] White has the initiative.} Nb8 {[%emt 0:04:30]} 26. Qa4 {[%emt 0:01:30][%cal Ra5c6]} O-O {[%emt 0:00:30]} 27. Ne2 {[%emt 0:01:30]} Qh5 {[%emt 0:11:05]} 28. Rfe1 {[%emt 0:01:30]} Bf6 {[%emt 0:04:48]} 29. Nb3 {[%emt 0:02:28] Pair of Knights!} Rd7 {[%emt 0:02:29]} 30. Nc5 {[%emt 0:00:52] [#] Threatens to win with Nf4.} Re7 {[%emt 0:00:52]} 31. Bg2 {[%emt 0:00:27] 0x0.00144dff58bddp-1022s more active pieces.} Nd7 {[%emt 0:04:26]} 32. Qxa7 {[%emt 0:02:18]} Nxc5 {[%emt 0:02:44]} 33. Qxc5 {[%emt 0:00:06]} (33. Qa5 {keeps more tension.} Ra7 34. Qxa7 Nd3 35. Qa6) 33... Qxc5 {[%emt 0:00:00]} 34. Rxc5 {[%emt 0:00:30]} ({Much worse is} 34. dxc5 Bxb2 35. Rb1 Bf6 $11) 34... Ra7 {[%emt 0:00:00]} 35. a3 {[%emt 0:03:53]} Rb8 {[%emt 0:00:23]} 36. Rc2 {[%emt 0:00:00]} Kf8 {[%emt 0:00:16]} 37. Rd2 {[%emt 0:01:31]} c5 {[%emt 0:01:17]} 38. Bxa8 {[%emt 0:02:17]} (38. dxc5 $14 Rxb2 39. Rxb2 Bxb2 40. c6) 38... Raxa8 $11 {[%emt 0:00:03] The position is equal.} 39. Rc1 {[%emt 0:00:56]} cxd4 {[%emt 0:01:47]} 40. Nxd4 {[%emt 0:00:04]} Rd8 {[%emt 0:00:19]} 41. Rcd1 {[%emt 0:00:40]} Rd5 {[%emt 0:00:02]} 42. Nc6 {[%emt 0:07:47]} Bxb2 $1 {[%emt 0:01:01]} 43. Rxd5 {[%emt 0:00:06]} exd5 {[%emt 0:00:30]} 44. Rxd5 {[%emt 0:00:01][%cal Oa3a4]} Bxa3 {[%emt 0:00:25]} 45. Ra5 {[%emt 0:01:29]} Rxa5 {[%emt 0:00:30]} 46. Nxa5 {[%emt 0:00:00] Weighted Error Value: White=0.10 (very precise) /Black=0.05 (flawless)} 1/2-1/2

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.13"]
[Round "8"]
[White "Taspinar, Yanki"]
[Black "Eren, Ataberk"]
[Result "1/2-1/2"]
[ECO "C07"]
[WhiteElo "2314"]
[BlackElo "2204"]
[Annotator "TA"]
[PlyCount "77"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 21,77,33,44,0,6,6,11,-4,10,-15,0,0,0,0,0,0,0,0,0,-2,0,-6,2,0,0,0,0,0,28,0,0,-9,0,0,5,0,0,0,0,0,8,-22,-18,-120,-126,-115,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 {[%emt 0:08:00]} e6 {[%emt 0:04:00]} 2. d4 {[%emt 0:00:30]} d5 {[%emt 0:00:30]} 3. Nd2 {[%emt 0:00:00]} c5 {[%emt 0:00:30]} 4. exd5 {[%emt 0:00:00]} Qxd5 {[%emt 0:00:00]} 5. Ngf3 {[%emt 0:00:30]} cxd4 {[%emt 0:00:00]} 6. Bc4 {[%emt 0:00:30]} Qd6 {[%emt 0:00:00]} 7. O-O {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 8. Nb3 {[%emt 0:00:00]} Nc6 {[%emt 0:00:30]} 9. Nbxd4 {[%emt 0:00:00]} Nxd4 {[%emt 0:00:00]} 10. Nxd4 {[%emt 0:00:00]} a6 {[%emt 0:00:00]} 11. Re1 {[%emt 0:00:00]} Qc7 {[%emt 0:00:00]} 12. Bf1 {[%emt 0:00:00] 12.Qe2 is vanishing. C07: French Tarrasch: 3...c5, 4 Ngf3 and 4 exd5 Qxd5.} Be7 {[%emt 0:01:00]} 13. Qf3 {[%emt 0:06:30]} O-O {[%emt 0:00:30]} 14. c4 {[%emt 0:10:30]} Rd8 {[%emt 0:06:30]} 15. Be3 {[%emt 0:02:30] [#]} (15. Bf4 $5 {[%cal Rf4c7]} Qb6 16. Nb3 $11) 15... Bd6 $146 {[%emt 0:16:30]} ({Predecessor:} 15... Ne8 16. a3 Bf6 17. Rad1 e5 18. Nf5 Be6 19. Ng3 g6 20. Ne4 Bg7 21. Nc5 Bf5 22. Qxb7 Qxb7 23. Nxb7 {1-0 (29) Kovacevic,V-Brajovic,R Bjelovar 1979}) 16. h3 $1 {[%emt 0:05:30]} e5 {[%emt 0:00:30]} 17. Nb3 {[%emt 0:02:30]} e4 {[%emt 0:08:30]} 18. Qe2 {[%emt 0:00:30]} Bh2+ {[%emt 0:01:30]} 19. Kh1 {[%emt 0:00:30]} Be5 {[%emt 0:01:30]} 20. Rad1 {[%emt 0:03:30]} Bf5 {[%emt 0:00:30]} 21. Nc5 {[%emt 0:13:30]} h6 {[%emt 0:11:30]} 22. Rxd8+ {[%emt 0:06:30]} Rxd8 {[%emt 0:00:00]} 23. Rd1 {[%emt 0:02:30]} Re8 {[%emt 0:01:00]} 24. Kg1 {[%emt 0:13:30]} Bh2+ {[%emt 0:00:30]} 25. Kh1 {[%emt 0:00:30][%cal Oc5b7]} Be5 {[%emt 0:00:00]} 26. Kg1 {[%emt 0:00:30]} Qe7 {[%emt 0:05:00]} 27. Qc2 {[%emt 0:03:30]} Bb8 {[%emt 0:07:30] Hoping for ...h5.} 28. Qb3 {[%emt 0:02:37]} Bc8 {[%emt 0:05:30]} 29. Rd2 {[%emt 0:08:46]} Qc7 {[%emt 0:01:30][%csl Gb8][%cal Rc7h2]} 30. g3 {[%emt 0:00:19] Active counter play!} Nh5 {[%emt 0:04:30]} (30... Ba7 $5 {[%cal Ra7c5]} 31. Qa3 Bf5 $11) 31. Qa4 {[%emt 0:08:12]} b5 {[%emt 0:06:30]} 32. cxb5 {[%emt 0:01:51] [#]} (32. Qa3 $11) 32... Nxg3 $1 $17 {[%emt 0:00:30][%cal Og3e2][%mdl 512] ( -> ...Ne2+!)} 33. Bg2 {[%emt 0:00:10][%cal Bf1g2,Bg2h3,Bh3f5][%mdl 32] aiming for b6.} (33. bxa6 $2 {[#] is a self mate.} Ne2+ $1 {[%mdl 512]} 34. Bxe2 Qh2+ 35. Kf1 Qh1#) 33... Bxh3 {[%emt 0:01:43]} 34. Bxh3 {[%emt 0:01:12] The position is equal.} Nf5 $1 {[%emt 0:06:29]} 35. Bxf5 {[%emt 0:02:43]} Qh2+ {[%emt 0:00:30]} 36. Kf1 {[%emt 0:00:00]} Qh1+ {[%emt 0:00:08]} 37. Ke2 {[%emt 0:00:00]} Qf3+ {[%emt 0:00:00]} 38. Ke1 {[%emt 0:00:00]} Qh1+ {[%emt 0:01:29]} 39. Ke2 {[%emt 0:00:00] Weighted Error Value: White=0.13 (very precise) /Black=0.08 (flawless)} 1/2-1/2

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.13"]
[Round "8"]
[White "Odeev, Handszar"]
[Black "Bicer, Atakan Mert"]
[Result "1/2-1/2"]
[ECO "B47"]
[WhiteElo "2289"]
[BlackElo "2368"]
[Annotator "TA"]
[PlyCount "108"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 11,108,25,40,0,0,0,35,-36,-31,-31,-19,-54,-43,-56,-54,-50,-46,-63,-43,-36,0,-9,33,33,33,22,29,35,28,-192,37,26,37,50,40,42,36,22,45,36,33,30,47,37,34,33,175,168,161,164,158,114,114,110,182,184,270,277,317,313,306,304,314,314,342,341,393,320,306,306,290,283,282,282,665,678,678,604,319,62,69,22,22,22,23,23,23,8,8,23,29,8,8,0,8,8,8,8,8]} 1. e4 {[%emt 0:01:00]} c5 {[%emt 0:09:00]} 2. Nf3 {[%emt 0:00:30]} e6 {[%emt 0:00:30]} 3. Nc3 {[%emt 0:01:30]} Nc6 {[%emt 0:00:30]} 4. d4 {[%emt 0:03:30]} cxd4 {[%emt 0:00:00]} 5. Nxd4 {[%emt 0:00:30]} Qc7 {[%emt 0:00:00]} 6. Ndb5 {[%emt 0:11:30]} Qb8 {[%emt 0:00:30] [#]} 7. g4 $146 {[%emt 0:00:00] B47: Sicilian: Taimanov: 5 Nc3 Qc7 6 f4, 6 g3 and 6 Be2.} ({Predecessor:} 7. Be3 a6 8. Nd4 Nf6 9. a3 Be7 10. f4 d5 11. e5 Nd7 12. Bd3 Nxd4 13. Bxd4 b5 14. Ne2 a5 15. O-O b4 16. axb4 axb4 17. Rxa8 Qxa8 {1-0 (82) Aravindh,C (2641)-Yilmaz,M (2630) Lichess.org INT 2021}) 7... a6 {[%emt 0:03:30]} 8. Nd4 {[%emt 0:00:00]} Bd6 {[%emt 0:20:30]} 9. Nde2 {[%emt 0:11:30]} (9. Be3 $14) 9... b5 $15 {[%emt 0:11:30]} 10. Bg2 {[%emt 0:07:30]} Bb7 {[%emt 0:03:30]} 11. h3 {[%emt 0:04:30]} Nge7 {[%emt 0:04:30][%cal Bg8e7,Be7g6,Bg6h4][%mdl 32]} 12. O-O {[%emt 0:00:30]} Ng6 {[%emt 0:01:30]} 13. f4 {[%emt 0:09:30]} Bc5+ {[%emt 0:06:30]} 14. Kh2 {[%emt 0:01:30]} Nh4 {[%emt 0:00:30]} 15. Bh1 {[%emt 0:01:30]} g5 {[%emt 0:10:30]} 16. Ng3 {[%emt 0:13:30]} b4 {[%emt 0:06:23]} 17. Na4 {[%emt 0:05:30]} Bd6 {[%emt 0:03:26][%cal Rg5f4]} 18. Nb6 $1 {[%emt 0:01:30] Black must now prevent e5.} gxf4 {[%emt 0:05:29] [#]} 19. Bxf4 {[%emt 0:00:30]} Bxf4 {[%emt 0:00:31]} 20. Qxd7+ {[%emt 0:00:30]} Kf8 {[%emt 0:00:06]} 21. Rxf4 {[%emt 0:00:30]} Qxf4 {[%emt 0:01:01]} 22. Rf1 $40 {[%emt 0:00:30][%mdl 192] Against Qf2+. Skewer. White has some attack.} Rd8 {[%emt 0:00:17]} 23. Rxf4 {[%emt 0:01:30][%csl Gf4][%cal Rd7f7] Dancing on a razor blade.} Rxd7 {[%emt 0:00:30]} 24. Nxd7+ {[%emt 0:00:00]} Ke7 $1 {[%emt 0:00:00] ...Ng6 is the strong threat.} 25. Nc5 {[%emt 0:03:00]} Bc8 {[%emt 0:00:38]} 26. Rf2 {[%emt 0:03:28]} Rd8 {[%emt 0:01:28]} 27. Nf1 {[%emt 0:02:27]} Rd1 {[%emt 0:01:50]} 28. Ne3 {[%emt 0:00:02]} Rc1 {[%emt 0:02:12]} (28... Ra1 $14) 29. Nd3 {[%emt 0:06:25]} Ra1 {[%emt 0:02:37]} 30. e5 {[%emt 0:00:12]} Bd7 {[%emt 0:00:54]} 31. Rf1 {[%emt 0:03:27]} Rxf1 {[%emt 0:01:00]} 32. Nxf1 {[%emt 0:00:30] Threatens to win with Nd2.} a5 {[%emt 0:00:30]} (32... Ng6 $16) 33. Ne3 $18 {[%emt 0:00:30]} Ng6 {[%emt 0:00:30]} (33... Nd4 $142 34. Nc4 Bb5 35. Nxa5 Bxd3) 34. Nc4 {[%emt 0:00:30]} Nd4 {[%emt 0:00:30]} 35. Nxa5 {[%emt 0:00:30]} Nxc2 {[%emt 0:00:30]} 36. Nc6+ {[%emt 0:01:46]} Bxc6 {[%emt 0:00:21]} 37. Bxc6 {[%emt 0:00:30][%mdl 4096] Endgame KBN-KNN} Nd4 {[%emt 0:00:18]} 38. Be4 {[%emt 0:00:05]} ({Less strong is} 38. Nxb4 Nxe5 39. Bg2 h6 $16) 38... b3 {[%emt 0:00:38]} 39. axb3 {[%emt 0:02:27]} Nxb3 {[%emt 0:00:08]} 40. Bxg6 {[%emt 0:00:50]} fxg6 {[%emt 0:00:15] KN-KN} 41. Kg3 {[%emt 0:01:24]} g5 {[%emt 0:00:20]} 42. h4 $1 {[%emt 0:01:05]} h6 {[%emt 0:00:39]} (42... gxh4+ 43. Kxh4 Kf8) 43. hxg5 {[%emt 0:01:13]} hxg5 {[%emt 0:00:06] [#]} 44. Ne1 $1 {[%emt 0:00:20]} Nd2 {[%emt 0:01:52] [#]} 45. Kf2 $2 {[%emt 0:01:45]} (45. Nf3 $1 $18 {[%cal Rf3d2]} Ne4+ 46. Kg2) 45... Nc4 $14 {[%emt 0:02:30][%csl LRb2,LRe5]} 46. Nd3 {[%emt 0:00:01]} (46. Nf3 $1 $14) 46... Kd7 $11 {[%emt 0:00:00]} 47. Kf3 {[%emt 0:00:25] aiming for Ke4.} Kc6 {[%emt 0:00:11]} 48. Ke4 {[%emt 0:00:50]} Nd2+ $1 {[%emt 0:00:53]} 49. Ke3 {[%emt 0:00:22]} Nf1+ {[%emt 0:00:44]} 50. Kd4 {[%emt 0:01:28] Strongly threatening Nc5.} Nh2 {[%emt 0:01:21]} 51. Nf2 {[%emt 0:00:20]} (51. Nc5 $5 {[%cal Rc5e6]} Nxg4 52. Nxe6 $16) 51... Kb5 {[%emt 0:00:00] The position is equal.} 52. Ne4 {[%emt 0:01:23]} Nxg4 {[%emt 0:00:29]} 53. Nxg5 {[%emt 0:00:00]} Kb4 {[%emt 0:00:00]} 54. Nxe6 {[%emt 0:00:46] Hoping for Nf4.} Nxe5 $1 {[%emt 0:00:00] White really could win this.  Weighted Error Value: White=0.19 (very precise) /Black=0.25 (precise)} 1/2-1/2

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.13"]
[Round "8"]
[White "Caputcuoglu, Zeki Berke"]
[Black "Rostami, Hossein"]
[Result "1-0"]
[ECO "E11"]
[WhiteElo "2263"]
[BlackElo "1956"]
[Annotator "TA"]
[PlyCount "119"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 20,119,23,26,26,14,12,16,24,11,15,0,0,0,0,-14,-20,-21,-18,-48,-33,-63,0,-7,15,13,85,69,69,52,85,16,105,108,122,113,129,120,113,131,121,89,129,128,170,170,170,114,170,114,193,121,135,129,121,95,95,95,88,127,137,130,141,91,112,91,170,131,133,140,196,0,0,0,19,29,245,217,562,342,320,103,29976,5322,29982,29983,29983,29984,29984,29985,29985,29986,29986,29987,29988,29989,29990,29990,29991,29992,29993,29994]} 1. Nf3 {[%emt 0:03:00]} Nf6 {[%emt 0:01:00]} 2. d4 {[%emt 0:01:30]} e6 {[%emt 0:00:30]} 3. c4 {[%emt 0:00:00]} Bb4+ {[%emt 0:00:30]} 4. Nbd2 {[%emt 0:00:00]} b6 {[%emt 0:00:00]} 5. a3 {[%emt 0:00:30]} Bxd2+ {[%emt 0:01:00]} 6. Qxd2 {[%emt 0:00:00]} Bb7 {[%emt 0:00:30]} 7. g3 {[%emt 0:00:00]} O-O {[%emt 0:02:30]} 8. Bg2 {[%emt 0:00:30]} d6 {[%emt 0:00:00]} 9. O-O {[%emt 0:00:30]} Nbd7 {[%emt 0:00:00]} 10. b4 {[%emt 0:00:30]} Qe7 {[%emt 0:03:30]} 11. Bb2 {[%emt 0:00:30][%cal Od4d5]} Rfe8 {[%emt 0:13:30] E11: Bogo-Indian.} 12. Qc2 {[%emt 0:16:30]} Be4 {[%emt 0:04:30]} (12... a5 {feels hotter.} 13. e3 e5 14. Rfe1 Be4) 13. Qb3 {[%emt 0:06:30]} c5 {[%emt 0:05:30] [#] The position is equal.} 14. dxc5 $146 {[%emt 0:08:30]} ({Predecessor:} 14. Rac1 a5 15. Rfd1 cxb4 16. axb4 a4 17. Qe3 d5 18. c5 b5 19. Bf1 Nb8 20. Ne5 {1-0 (29) Kumaran,D (2385)-Salov,V (2660) Oviedo 1993}) 14... bxc5 {[%emt 0:00:00]} 15. b5 {[%emt 0:06:30]} d5 {[%emt 0:06:00]} 16. a4 {[%emt 0:03:30]} d4 {[%emt 0:07:30]} 17. Nd2 {[%emt 0:07:30]} Bxg2 {[%emt 0:02:30]} 18. Kxg2 {[%emt 0:00:00]} e5 {[%emt 0:02:30]} 19. e4 {[%emt 0:04:00]} (19. e3 {is interesting.} Qe6 20. a5 Qf5 21. Rae1) 19... a5 {[%emt 0:01:30]} 20. Qd3 {[%emt 0:03:30]} Nf8 {[%emt 0:07:30]} ({Black should play} 20... Nb6 $15) 21. Nb3 $11 {[%emt 0:11:30]} h5 {[%emt 0:03:30]} 22. Bc1 {[%emt 0:02:30]} Ne6 {[%emt 0:05:30]} (22... Ra7 $11 {keeps the balance.}) 23. Bd2 $16 {[%emt 0:02:30]} Qc7 {[%emt 0:01:30]} 24. Rab1 {[%emt 0:02:46]} Qb6 {[%emt 0:01:30]} 25. Qe2 {[%emt 0:02:52]} (25. f4 $16) 25... Nd8 {[%emt 0:07:30]} (25... Nf8 $1 $11) 26. Bg5 {[%emt 0:00:57]} g6 {[%emt 0:03:39]} 27. Bxf6 {[%emt 0:02:58]} Qxf6 {[%emt 0:00:30]} 28. Nxc5 {[%emt 0:00:00]} Rc8 {[%emt 0:00:21]} 29. Nb3 {[%emt 0:00:47] aiming for c5. White is more active.} Nb7 {[%emt 0:01:19] Prevents c5.} 30. Rfc1 {[%emt 0:02:57] Threatens to win with c5.} Qb6 {[%emt 0:00:10] Prevents c5.} 31. Qd2 {[%emt 0:05:48]} Rc5 {[%emt 0:00:17]} 32. f3 {[%emt 0:02:05]} Kg7 {[%emt 0:00:51]} 33. Rc2 {[%emt 0:01:07]} ({White should try} 33. Ra1 $18) 33... Rd8 {[%emt 0:00:20]} 34. Qd3 {[%emt 0:01:21]} (34. Nxc5 Nxc5 35. Ra2 d3) (34. Qc1 $18) 34... Kg8 {[%emt 0:01:10]} 35. Rf1 {[%emt 0:00:45]} (35. Rbc1 $18) 35... Rcc8 {[%emt 0:01:49]} 36. f4 {[%emt 0:01:25]} exf4 {[%emt 0:00:18]} 37. Rxf4 {[%emt 0:00:42] Black must now prevent e5.} Nc5 {[%emt 0:00:15]} 38. Nxc5 {[%emt 0:00:28]} Qxc5 {[%emt 0:00:06]} 39. Rf6 {[%emt 0:00:20]} Re8 {[%emt 0:02:16]} 40. Ra6 {[%emt 0:01:16]} h4 {[%emt 0:02:55]} 41. Rc1 {[%emt 0:01:47]} (41. Rxa5 hxg3 42. hxg3 Re6) (41. Rf6 $142) 41... Re5 {[%emt 0:00:37]} 42. Rf6 $1 {[%emt 0:00:35]} (42. gxh4 Rce8 43. Qf3 (43. Rxa5 $2 Rxe4 44. Ra8 Rg4+ 45. Kh1 Rxa8 $19) 43... Rxe4 $11) (42. Rxa5 Rce8 $11) 42... Rce8 {[%emt 0:01:33]} (42... Rh5 $16 {was worth a try.}) 43. Rf4 {[%emt 0:00:17]} ({Worse is} 43. gxh4 Rxe4 44. Rcf1 Re3 45. Rxg6+ fxg6 46. Qxg6+ Kh8 47. Qh6+ Kg8 48. Qg6+ Kh8 49. Qh6+ Kg8 50. Qg6+ $11) 43... hxg3 {[%emt 0:01:53]} 44. hxg3 {[%emt 0:00:05]} f5 {[%emt 0:00:00]} (44... Rh5 $16 {was necessary.} 45. Rb1 Qe5) 45. Re1 $2 {[%emt 0:00:43]} ({White must play} 45. exf5 $18 Re2+ 46. Kh3) 45... g5 $11 {[%emt 0:00:00]} 46. Rff1 {[%emt 0:00:39] And now Qd1 would win.} Rxe4 {[%emt 0:05:07]} 47. Rxe4 {[%emt 0:00:06]} fxe4 {[%emt 0:00:57][%mdl 4096] Endgame [#] KQR-KQR} (47... Rxe4 $11 {and Black is okay.} 48. Qf3 g4 49. Qxf5 Qxf5 50. Rxf5 d3) 48. Qe2 $1 $18 {[%emt 0:00:13] Intending Qh5 and mate.} Re7 $2 {[%emt 0:04:51]} (48... Rf8 {is tougher.} 49. Rxf8+ (49. Qxe4 Rxf1 50. Kxf1 Qxc4+ 51. Kg2 Qb4 $16) 49... Kxf8) 49. Qg4 {[%emt 0:01:22] Rf5 is the strong threat.} e3 {[%emt 0:00:51] Hoping for ...e2.} (49... Qxc4 $2 50. Qxg5+ Rg7 51. Qd8+ Kh7 52. Rh1+ Kg6 53. Qd6+ Kf7 54. Rf1+ Kg8 55. Qd8+ Kh7 56. Rh1+ Kg6 57. Qd6+ Kf7 58. Rf1+ Kg8 59. Qb8+ Kh7 60. Rh1+ Kg6 61. Qd6+ $18) 50. Rf5 $2 {[%emt 0:01:00]} (50. Qf3 $18 {is the precise move to win. White wants to mate with Qf8+.} Qc8 51. Qd5+ Kh7 52. Qxd4 Qa8+ 53. Qd5 Qxd5+ 54. cxd5) 50... Qxf5 {[%emt 0:00:30][%mdl 8192]} 51. Qxf5 $16 {[%emt 0:00:30] White threatens b6 and mate. KQ-KR} e2 {[%emt 0:00:00]} 52. Qxg5+ {[%emt 0:00:00] White mates.} Kf7 {[%emt 0:00:00] [#]} 53. Qxe7+ $3 {[%emt 0:00:00]} Kxe7 {[%emt 0:00:24] KP-KP} 54. Kf2 {[%emt 0:00:00]} d3 {[%emt 0:00:08]} 55. b6 {[%emt 0:00:01]} Kd6 {[%emt 0:00:00]} 56. c5+ {[%emt 0:00:00]} Kd5 {[%emt 0:03:22]} 57. b7 {[%emt 0:00:06]} Kd4 {[%emt 0:00:09]} 58. b8=Q {[%emt 0:00:30]} Kc3 {[%emt 0:00:00]} 59. Qf4 {[%emt 0:00:59]} Kc2 {[%emt 0:00:00]} 60. Ke1 {[%emt 0:00:00] Weighted Error Value: White=0.28 (precise) /Black=0.42} 1-0

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.13"]
[Round "8"]
[White "Makaraci, Tunahan"]
[Black "Tahbaz, Arash"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "2130"]
[BlackElo "2421"]
[Annotator "TA"]
[PlyCount "100"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 14,100,33,60,33,18,20,18,17,14,30,-9,-11,-46,-35,-61,-63,-54,-77,-91,-84,-73,-73,-73,-73,-110,-110,-93,-96,-107,-85,-96,0,-54,-38,-123,-130,-129,-123,-124,-129,-121,-125,-126,-131,-289,-280,-449,-453,-465,-461,-450,-344,-329,-339,-597,-594,-758,-590,-1087,-546,-839,-865,-911,-857,-851,-811,-795,-775,-753,-748,-1445,-1395,-1193,-1229,-1583,-1518,-1414,-1355,-12837,-12838,-29985,-29986,-29984,-29985,-29991,-29992,-29992,-29993]} 1. e4 {[%emt 0:01:00]} g6 {[%emt 0:01:00]} 2. d4 {[%emt 0:00:30]} Bg7 {[%emt 0:00:30]} 3. Nc3 {[%emt 0:00:30]} d6 {[%emt 0:00:00]} 4. Be3 {[%emt 0:00:00]} Nd7 {[%emt 0:00:00]} 5. f4 {[%emt 0:00:00]} a6 {[%emt 0:00:30]} 6. Nf3 {[%emt 0:00:30]} b5 {[%emt 0:00:30]} 7. Bd3 {[%emt 0:00:30]} Bb7 {[%emt 0:00:30]} 8. e5 {[%emt 0:00:30]} Nh6 {[%emt 0:04:30] B06: Modern Defence.} 9. Be4 {[%emt 0:02:30]} Qc8 {[%emt 0:03:30]} 10. Bxb7 {[%emt 0:07:30]} Qxb7 {[%emt 0:00:30] The position is equal.} 11. Qd3 {[%emt 0:00:00]} O-O {[%emt 0:07:30] [#]} 12. O-O $146 {[%emt 0:03:00]} ({Predecessor:} 12. Qe4 Qxe4 13. Nxe4 Nf5 14. Bd2 h5 15. Kf2 f6 16. exf6 Nxf6 17. Nxf6+ exf6 18. a4 {½-½ (28) Vodicka,M (2001)-Bujdak,P (1963) LSS email 2019}) 12... Ng4 {[%emt 0:01:30]} 13. Rae1 {[%emt 0:06:30][%cal Oe5e6]} c5 $1 {[%emt 0:03:30]} 14. exd6 {[%emt 0:30:30]} exd6 {[%emt 0:01:30]} 15. dxc5 {[%emt 0:01:30]} dxc5 {[%emt 0:04:30]} 16. h3 {[%emt 0:05:30]} c4 {[%emt 0:00:30]} 17. Qd2 {[%emt 0:04:30]} Nxe3 {[%emt 0:00:30]} 18. Rxe3 {[%emt 0:00:30]} Rad8 {[%emt 0:01:30][%cal Od7e5]} 19. Qe2 {[%emt 0:00:30]} Nb6 {[%emt 0:01:30]} 20. Ne5 {[%emt 0:07:30]} b4 {[%emt 0:06:30]} 21. Nd1 {[%emt 0:02:30]} Rfe8 {[%emt 0:02:30]} 22. Kh1 {[%emt 0:02:30]} Qc7 {[%emt 0:02:30]} (22... Nd5 $17 23. Re4 f5) 23. Ng4 {[%emt 0:03:30]} ({Better is} 23. Nxc4 $1 $11 Rf8 24. Nxb6 Qxb6 25. c3) 23... Rxe3 {[%emt 0:01:30]} 24. Ndxe3 {[%emt 0:00:42]} (24. Ngxe3 $15 f5 25. b3) 24... h5 {[%emt 0:05:30]} 25. Ne5 {[%emt 0:00:20]} Bxe5 {[%emt 0:00:30]} 26. fxe5 {[%emt 0:00:30]} Qxe5 {[%emt 0:00:30] Hoping for ...Nd5.} 27. Qf2 {[%emt 0:00:28]} Rd7 $36 {[%emt 0:00:30][%cal Bd8d7,Bd7e7,Be7e8][%mdl 2080] Black has strong initiative. Active counter play!} 28. Qf4 {[%emt 0:10:11]} Qc5 {[%emt 0:15:30]} 29. Qh6 $2 {[%emt 0:01:58] [#] Loses the game.} (29. Rf3 $17 {was forced.}) 29... Re7 $1 $19 {[%emt 0:02:30]} 30. Rd1 $2 {[%emt 0:00:21]} (30. Nd1) 30... Re8 {[%emt 0:00:30]} 31. Nf1 {[%emt 0:01:04]} Qf2 {[%emt 0:00:00] Prevents Qf4.} 32. Kh2 {[%emt 0:06:41]} Qxc2 {[%emt 0:00:00]} 33. Rd6 {[%emt 0:00:20]} Nc8 {[%emt 0:00:30]} ({Avoid the trap} 33... Qxb2 $2 34. Qg5) 34. Rc6 {[%emt 0:00:28]} (34. Rd2 Qe4 35. Ng3) 34... Qe4 {[%emt 0:01:30]} 35. Rxa6 {[%emt 0:01:15]} Qe5+ {[%emt 0:00:30]} 36. Kg1 {[%emt 0:00:02]} Qxb2 {[%emt 0:00:30] Strongly threatening ...Qd4+.} 37. Qf4 {[%emt 0:01:26]} c3 {[%emt 0:02:30] ...c2 is the strong threat.} 38. Qc4 {[%emt 0:00:28]} Ne7 {[%emt 0:01:30] Threatens to win with ...c2.} 39. Rf6 {[%emt 0:00:30]} Rf8 {[%emt 0:00:30] aiming for ...c2.} 40. Rf2 {[%emt 0:00:30] Inhibits c2.} Qb1 {[%emt 0:00:00] And now ...Nf5 would win.} 41. Kh2 {[%emt 0:00:16]} Nf5 {[%emt 0:00:00]} 42. g4 {[%emt 0:01:21]} hxg4 {[%emt 0:00:00]} 43. hxg4 {[%emt 0:00:00]} Nd6 {[%emt 0:02:00]} 44. Qc6 {[%emt 0:00:00]} Qd3 {[%emt 0:02:30] White must now prevent ...Rc8.} 45. Ng3 {[%emt 0:00:28]} Rc8 {[%emt 0:01:30]} 46. Qd7 {[%emt 0:00:11]} c2 {[%emt 0:00:30]} 47. Rxf7 {[%emt 0:01:35]} Qd2+ {[%emt 0:00:00] Black mates.} ({Don't take} 47... c1=Q 48. Rg7+ Kh8 49. Rh7+ Kg8 50. Qg7#) 48. Kh3 {[%emt 0:00:05]} Qh6+ {[%emt 0:01:00]} 49. Nh5 {[%emt 0:00:29] [#]} c1=Q $1 {[%emt 0:00:30]} 50. Rg7+ {[%emt 0:00:12]} Kh8 {[%emt 0:00:00] Weighted Error Value: White=0.53/Black=0.22 (precise)} 0-1

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.13"]
[Round "8"]
[White "Moosavifar, Seyed Abolfazl"]
[Black "Ozsakallioglu, Okan"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1929"]
[BlackElo "2330"]
[Annotator "TA"]
[PlyCount "98"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 10,98,47,20,10,-3,-7,-20,-12,-20,-18,-43,-22,-27,-18,-18,-21,-20,-24,-23,-23,-27,-16,-8,-11,-26,-8,-25,-14,-37,-31,-52,-27,-20,-27,-87,-35,-60,-18,-56,-31,-37,39,0,0,-7,0,-39,-26,-29,-7,-15,0,0,0,0,0,0,-16,-60,-60,-227,-226,-287,-279,-340,-323,-400,-255,-254,-247,-395,-369,-365,-365,-343,-360,-466,-425,-607,-593,-629,-633,-627,-585,-947,-935,-873,-690,-753,-730]} 1. e4 {[%emt 0:01:00]} d6 {[%emt 0:11:00]} 2. d4 {[%emt 0:00:30]} Nf6 {[%emt 0:00:00]} 3. Nc3 {[%emt 0:00:30]} e5 {[%emt 0:00:00]} 4. dxe5 {[%emt 0:05:30]} dxe5 {[%emt 0:00:30]} 5. Qxd8+ {[%emt 0:00:30]} Kxd8 {[%emt 0:00:00]} 6. f3 {[%emt 0:00:30]} Be6 {[%emt 0:00:00] B07: Pirc Defence: Miscellaneous Systems.} 7. Be3 {[%emt 0:01:30]} Nbd7 {[%emt 0:03:30] [#]} 8. Kf2 $146 {[%emt 0:03:30]} ({Predecessor:} 8. Nge2 Bc5 9. Bxc5 Nxc5 10. Nc1 c6 11. Nd3 Nfd7 12. a4 a5 {½-½ (12) Sax,G (2436)-Nevednichy,V (2574) Bol 2013}) 8... c6 {[%emt 0:01:30] The position is equal.} (8... Bc5 {is interesting.} 9. Rd1 Bxe3+ 10. Kxe3 c6) 9. a4 {[%emt 0:00:30]} a5 {[%emt 0:00:30]} 10. Nb1 {[%emt 0:01:30]} Bc5 {[%emt 0:00:30]} 11. Nd2 {[%emt 0:00:00]} Bxe3+ {[%emt 0:00:30]} 12. Kxe3 {[%emt 0:00:00]} Nb6 {[%emt 0:00:30]} 13. Ne2 {[%emt 0:06:30]} Kc7 {[%emt 0:00:30]} 14. Nc1 $1 {[%emt 0:00:30]} Nfd7 {[%emt 0:00:30]} 15. Nd3 {[%emt 0:05:30]} Rhd8 {[%emt 0:02:30]} 16. b3 {[%emt 0:02:30]} f6 {[%emt 0:00:30]} 17. Be2 {[%emt 0:00:30]} (17. h4 {is interesting.} Nb8 18. Nc5 Bf7 19. Rd1) 17... Nc8 {[%emt 0:01:30]} 18. Rhc1 {[%emt 0:06:30]} (18. Rhd1 {looks sharper.} Nd6 19. Nb2 b6 20. Ndc4) 18... b6 {[%emt 0:00:30]} 19. Bf1 {[%emt 0:00:30]} Nd6 {[%emt 0:00:30]} 20. h3 {[%emt 0:00:30]} Bf7 {[%emt 0:00:30]} 21. Nb2 {[%emt 0:00:30]} Nc5 {[%emt 0:00:30]} 22. c3 {[%emt 0:00:30]} (22. Ndc4 $11) 22... Rd7 {[%emt 0:00:30]} ({Much weaker is} 22... Nxb3 $6 23. Nxb3 Bxb3 24. c4 $11) (22... Bxb3 23. c4 $14) (22... f5 $17) 23. b4 $15 {[%emt 0:00:30]} Ne6 {[%emt 0:00:30]} 24. Nd3 {[%emt 0:00:30]} Kb7 {[%emt 0:00:30]} 25. Rc2 {[%emt 0:00:30]} Nc7 {[%emt 0:00:30]} (25... Kb8 $1 $15) 26. Rb2 {[%emt 0:00:30]} (26. c4 $14) 26... axb4 $11 {[%emt 0:00:30]} 27. cxb4 {[%emt 0:00:30]} Ndb5 {[%emt 0:00:30]} 28. Nb3 {[%emt 0:00:30]} Bxb3 {[%emt 0:00:30]} 29. Rxb3 {[%emt 0:00:30]} Ne6 {[%emt 0:00:30]} 30. Rb2 {[%emt 0:00:30]} Rd4 {[%emt 0:00:30]} 31. Rba2 {[%emt 0:00:30]} Nd6 {[%emt 0:00:30][%cal Bb5d6,Bd6c4,Bc4b2][%mdl 32]} 32. a5 {[%emt 0:00:30]} Nc4+ {[%emt 0:00:30] Pair of Knights!} 33. Kf2 {[%emt 0:00:30]} b5 {[%emt 0:00:30]} 34. Rc2 {[%emt 0:00:30]} Rad8 $1 $36 {[%emt 0:00:30][%mdl 2048] Black fights for an advantage.} 35. Rc3 {[%emt 0:00:30] [#] This costs White the game.} ({White should play} 35. Rd1 $15) 35... Nb2 $1 $19 {[%emt 0:00:30][%mdl 512]} 36. Nxb2 {[%emt 0:00:30]} (36. a6+ Kb6) 36... Rd2+ {[%emt 0:00:30]} 37. Ke1 {[%emt 0:00:30]} Rxb2 {[%emt 0:00:30]} 38. Rac1 {[%emt 0:00:30]} Rd6 {[%emt 0:00:30]} 39. a6+ {[%emt 0:00:30]} Kb6 {[%emt 0:00:30] White must now prevent ...Nd4.} 40. Ra1 {[%emt 0:00:30]} (40. a7 {was the only defense.} Ra2 41. R3c2 Rxa7 42. Kf2) 40... Rd8 {[%emt 0:00:30]} 41. a7 {[%emt 0:00:30]} Ra8 {[%emt 0:00:30]} 42. Rca3 {[%emt 0:00:30]} Nd4 {[%emt 0:00:30] And now ...Nc2+ would win. Dancing on a razor blade.} ({Not} 42... Rxb4 $2 43. Ra6+ Kb7 44. R6a2 $19) 43. Bd3 {[%emt 0:00:30]} Rxb4 {[%emt 0:00:30] Black is clearly winning.} 44. Kf2 {[%emt 0:00:30]} (44. R3a2 $142 Nb3 45. Rb1 (45. Ra6+ $2 Kb7 $19)) 44... Rb2+ {[%emt 0:00:30]} 45. Kg3 {[%emt 0:00:30]} Nb3 {[%emt 0:00:30]} 46. Ra6+ {[%emt 0:00:30]} Kb7 {[%emt 0:00:30]} 47. R1a3 {[%emt 0:00:30]} Nc5 {[%emt 0:00:30] Active counter play!} 48. R6a5 {[%emt 0:00:30]} Na4 {[%emt 0:00:30]} 49. Bf1 {[%emt 0:00:30]} Kb6 {[%emt 0:00:30] Weighted Error Value: White=0.45/Black=0.19 (very precise)} 0-1

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.13"]
[Round "8"]
[White "Chkuaseli, Revaz"]
[Black "Turgut, Hakan"]
[Result "0-1"]
[ECO "C56"]
[WhiteElo "1860"]
[BlackElo "1794"]
[Annotator "NA RC COMBH"]
[PlyCount "42"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:01:00]} e5 {[%emt 0:01:00]} 2. Nf3 {[%emt 0:00:00]} Nc6 {[%emt 0:00:30]} 3. d4 {[%emt 0:00:00]} exd4 {[%emt 0:00:30]} 4. Bc4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 5. Ng5 {[%emt 0:00:00]} Ne5 {[%emt 0:04:00]} 6. Bb3 {[%emt 0:00:30]} h6 {[%emt 0:02:30]} 7. f4 {[%emt 0:00:00]} hxg5 {[%emt 0:03:30]} 8. fxe5 {[%emt 0:00:00]} Nxe4 {[%emt 0:09:30]} 9. Qxd4 {[%emt 0:00:00]} Nc5 {[%emt 0:02:30]} 10. O-O {[%emt 0:00:00]} Nxb3 {[%emt 0:07:30]} 11. axb3 {[%emt 0:00:30]} Be7 {[%emt 0:01:30]} 12. e6 {[%emt 0:07:30]} f6 {[%emt 0:04:30]} 13. exd7+ {[%emt 0:05:30]} Qxd7 {[%emt 0:00:30]} 14. Qc4 {[%emt 0:03:30]} Qd6 {[%emt 0:02:30]} 15. g3 {[%emt 0:08:30]} Qb6+ {[%emt 0:03:30]} 16. Kh1 {[%emt 0:00:30]} Bd7 {[%emt 0:03:30]} 17. Nc3 {[%emt 0:02:30]} Bc6+ {[%emt 0:00:30]} 18. Nd5 {[%emt 0:00:30]} O-O-O {[%emt 0:00:30]} 19. Rf5 {[%emt 0:04:30]} Rxd5 {[%emt 0:00:30]} 20. Rxd5 {[%emt 0:01:30]} Qf2 {[%emt 0:03:30]} 21. h4 {[%emt 0:01:30]} Qxg3 {[%emt 0:00:30]} 0-1

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.13"]
[Round "8"]
[White "Kurbandurdyyev, Shageldi"]
[Black "Aydogdu, Cagatay"]
[Result "0-1"]
[ECO "E11"]
[WhiteElo "1809"]
[BlackElo "1862"]
[Annotator "NA RC COMBH"]
[PlyCount "79"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. c4 {[%emt 0:01:00]} Nf6 {[%emt 0:01:00]} 2. Nf3 {[%emt 0:00:00]} e6 {[%emt 0:00:30]} 3. d4 {[%emt 0:00:00]} Bb4+ {[%emt 0:00:30]} 4. Bd2 {[%emt 0:00:30]} Qe7 {[%emt 0:00:30]} 5. Nc3 {[%emt 0:00:30]} O-O {[%emt 0:01:30]} 6. e3 {[%emt 0:00:30]} c5 {[%emt 0:00:00]} 7. Bd3 {[%emt 0:00:30]} d6 {[%emt 0:00:00]} 8. O-O {[%emt 0:00:30]} e5 {[%emt 0:00:30]} 9. dxe5 {[%emt 0:01:30]} dxe5 {[%emt 0:00:30]} 10. Ne4 {[%emt 0:01:30]} Nc6 {[%emt 0:02:30]} 11. Nxf6+ {[%emt 0:02:30]} Qxf6 {[%emt 0:00:00]} 12. Bxb4 {[%emt 0:00:00]} Nxb4 {[%emt 0:01:00]} 13. Be4 {[%emt 0:02:00]} Bf5 {[%emt 0:14:30]} 14. Bxf5 {[%emt 0:03:30]} Qxf5 {[%emt 0:00:30]} 15. a3 {[%emt 0:00:30]} Rfd8 {[%emt 0:05:30]} 16. Qb3 {[%emt 0:01:30]} Nd3 {[%emt 0:16:30]} 17. Qxb7 {[%emt 0:04:30]} Rab8 {[%emt 0:01:30]} 18. Qxa7 {[%emt 0:02:30]} e4 {[%emt 0:00:30]} 19. Nd2 {[%emt 0:00:30]} Rxb2 {[%emt 0:00:30]} 20. Qe7 {[%emt 0:01:30]} Qc8 {[%emt 0:14:30]} 21. Nxe4 {[%emt 0:01:30]} Re8 {[%emt 0:01:30]} 22. Qh4 {[%emt 0:00:30]} Qe6 {[%emt 0:01:30]} 23. Rad1 {[%emt 0:03:30]} Ne5 {[%emt 0:09:30]} 24. Nxc5 {[%emt 0:05:30]} Qg6 {[%emt 0:01:30]} 25. Rd8 {[%emt 0:03:30]} Nf3+ {[%emt 0:00:30]} 26. Kh1 {[%emt 0:01:30]} Qxg2+ {[%emt 0:00:30]} 27. Kxg2 {[%emt 0:00:30]} Nxh4+ {[%emt 0:00:00]} 28. Kh3 {[%emt 0:00:00]} Rxd8 {[%emt 0:00:00]} 29. Kxh4 {[%emt 0:00:00]} Rc2 {[%emt 0:00:00]} 30. Nb3 {[%emt 0:00:30]} Rxc4+ {[%emt 0:00:00]} 31. Nd4 {[%emt 0:00:30]} Ra4 {[%emt 0:00:30]} 32. Rb1 {[%emt 0:00:30]} Rxa3 {[%emt 0:00:30]} 33. Rb7 {[%emt 0:01:30]} h6 {[%emt 0:00:30]} 34. Nf5 {[%emt 0:01:30]} Rd2 {[%emt 0:01:30]} 35. Rb8+ {[%emt 0:05:30]} Kh7 {[%emt 0:00:30]} 36. Rb7 {[%emt 0:00:30]} Rxf2 {[%emt 0:01:30]} 37. Rxf7 {[%emt 0:00:00]} Kg6 {[%emt 0:03:30]} 38. Rxg7+ {[%emt 0:00:00]} Kf6 {[%emt 0:00:30]} 39. e4 {[%emt 0:00:30]} Rxh2+ {[%emt 0:00:00]} 40. Kg4 {[%emt 0:01:30]} 0-1

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.13"]
[Round "8"]
[White "Dirikolu, Deniz"]
[Black "Durucay, Uygar"]
[Result "0-1"]
[ECO "B15"]
[WhiteElo "1768"]
[Annotator "NA RC COMBH"]
[PlyCount "71"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:01:00]} c6 {[%emt 0:01:00]} 2. d4 {[%emt 0:00:00]} d5 {[%emt 0:00:30]} 3. Nc3 {[%emt 0:00:00]} dxe4 {[%emt 0:00:30]} 4. Nxe4 {[%emt 0:00:30]} Nf6 {[%emt 0:00:00]} 5. Nxf6+ {[%emt 0:00:00]} exf6 {[%emt 0:00:00]} 6. c3 {[%emt 0:00:00]} Bd6 {[%emt 0:00:00]} 7. Bd3 {[%emt 0:00:30]} Na6 {[%emt 0:00:00]} 8. Qc2 {[%emt 0:00:00]} h5 {[%emt 0:00:00]} 9. Bd2 {[%emt 0:01:00]} Nc7 {[%emt 0:00:00]} 10. Ne2 {[%emt 0:00:30]} Nd5 {[%emt 0:01:30]} 11. O-O-O {[%emt 0:09:30]} h4 {[%emt 0:02:30]} 12. Rde1 {[%emt 0:07:30]} Kf8 {[%emt 0:01:30]} 13. Bc4 {[%emt 0:12:30]} Be6 {[%emt 0:06:30]} 14. f3 {[%emt 0:07:30]} b5 {[%emt 0:05:30]} 15. Bb3 {[%emt 0:05:30]} a5 {[%emt 0:12:30]} 16. Kb1 {[%emt 0:10:30]} Qc7 {[%emt 0:04:30]} 17. g3 {[%emt 0:02:30]} Qd7 {[%emt 0:05:30]} 18. Bxd5 {[%emt 0:06:30]} Bxd5 {[%emt 0:00:30]} 19. Ref1 {[%emt 0:03:30]} Qe6 {[%emt 0:07:30]} 20. Nc1 {[%emt 0:00:30]} Qh3 {[%emt 0:01:30]} 21. b3 {[%emt 0:12:00]} hxg3 {[%emt 0:03:30]} 22. hxg3 {[%emt 0:00:30]} Qxh1 {[%emt 0:00:30]} 23. Rxh1 {[%emt 0:00:30]} Rxh1 {[%emt 0:00:00]} 24. Qd3 {[%emt 0:02:52]} Bxg3 {[%emt 0:06:00]} 25. Kc2 {[%emt 0:10:07]} a4 {[%emt 0:03:30]} 26. c4 {[%emt 0:02:14]} axb3+ {[%emt 0:00:30]} 27. axb3 {[%emt 0:00:03]} bxc4 {[%emt 0:00:30]} 28. bxc4 {[%emt 0:00:06]} Be6 {[%emt 0:00:00]} 29. f4 {[%emt 0:01:06]} Bf2 {[%emt 0:05:00]} 30. f5 {[%emt 0:05:18]} Bd7 {[%emt 0:01:30]} 31. Qf3 {[%emt 0:00:39]} Rh2 {[%emt 0:00:30]} 32. Qf4 {[%emt 0:00:03]} Bg1 {[%emt 0:00:30]} 33. Qd6+ {[%emt 0:01:54]} Ke8 {[%emt 0:00:30]} 34. Qg3 {[%emt 0:00:00]} Bxf5+ {[%emt 0:00:00]} 35. Kd1 {[%emt 0:00:09]} Be4 {[%emt 0:02:00]} 36. Qg4 {[%emt 0:01:29]} 0-1

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.13"]
[Round "8"]
[White "Mustu, Hatice Asli"]
[Black "Acikgoz, Atakan"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1734"]
[BlackElo "1793"]
[Annotator "NA RC COMBH"]
[PlyCount "57"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. d4 {[%emt 0:01:00]} d5 {[%emt 0:01:00]} 2. Bf4 {[%emt 0:00:00]} e6 {[%emt 0:01:30]} 3. e3 {[%emt 0:00:00]} c5 {[%emt 0:07:30]} 4. c3 {[%emt 0:00:00]} Nf6 {[%emt 0:03:30]} 5. Nd2 {[%emt 0:00:00]} cxd4 {[%emt 0:02:30]} 6. exd4 {[%emt 0:00:30]} Bd6 {[%emt 0:00:30]} 7. Bg3 {[%emt 0:02:30]} Nc6 {[%emt 0:01:30]} 8. Bd3 {[%emt 0:02:30]} Bxg3 {[%emt 0:08:30]} 9. hxg3 {[%emt 0:01:30]} e5 {[%emt 0:00:00]} 10. dxe5 {[%emt 0:06:30]} Nxe5 {[%emt 0:00:00]} 11. Qe2 {[%emt 0:01:30]} O-O {[%emt 0:01:30]} 12. Bxh7+ {[%emt 0:06:30]} Nxh7 {[%emt 0:00:30]} 13. Qh5 {[%emt 0:00:00]} Bf5 {[%emt 0:09:30]} 14. Qxf5 {[%emt 0:00:00]} Nf6 {[%emt 0:03:30]} 15. O-O-O {[%emt 0:13:30]} Re8 {[%emt 0:18:30]} 16. Ngf3 {[%emt 0:14:30]} Neg4 {[%emt 0:01:30]} 17. Nd4 {[%emt 0:06:30]} Re5 {[%emt 0:03:30]} 18. Qf3 {[%emt 0:02:30]} Qd7 {[%emt 0:04:30]} 19. Qf4 {[%emt 0:27:23]} g5 {[%emt 0:02:30]} 20. Qf3 {[%emt 0:00:38]} Rae8 {[%emt 0:00:30]} 21. Kb1 {[%emt 0:01:10]} a5 {[%emt 0:05:30]} 22. Rdf1 {[%emt 0:04:09]} b5 {[%emt 0:04:03]} 23. Qd3 {[%emt 0:01:04]} b4 {[%emt 0:01:07]} 24. N2f3 {[%emt 0:00:35]} Re4 {[%emt 0:14:34]} 25. cxb4 {[%emt 0:02:09]} Qa4 {[%emt 0:01:05]} 26. Qd2 {[%emt 0:01:35]} axb4 {[%emt 0:03:47]} 27. Qxg5+ {[%emt 0:00:51]} Kf8 {[%emt 0:00:01]} 28. Nf5 {[%emt 0:00:00]} Nh5 {[%emt 0:00:41]} 29. Qg7+ {[%emt 0:00:14]} 1-0

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.13"]
[Round "8"]
[White "Cakmak, Sarven"]
[Black "Ertugrul, Berkay"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "1730"]
[BlackElo "1847"]
[Annotator "NA RC COMBH"]
[PlyCount "46"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:01:00]} e5 {[%emt 0:18:00]} 2. Nf3 {[%emt 0:04:30]} Nc6 {[%emt 0:00:30]} 3. d4 {[%emt 0:00:30]} exd4 {[%emt 0:00:30]} 4. Nxd4 {[%emt 0:00:30]} Nf6 {[%emt 0:00:00]} 5. Nxc6 {[%emt 0:00:00]} bxc6 {[%emt 0:00:00]} 6. e5 {[%emt 0:00:00]} Qe7 {[%emt 0:00:00]} 7. Qe2 {[%emt 0:00:00]} Nd5 {[%emt 0:00:00]} 8. c4 {[%emt 0:00:00]} Nb6 {[%emt 0:00:00]} 9. b3 {[%emt 0:00:30]} Qe6 {[%emt 0:01:00]} 10. Bb2 {[%emt 0:00:30]} Bb4+ {[%emt 0:00:30]} 11. Nd2 {[%emt 0:00:30]} O-O {[%emt 0:00:30]} 12. a3 {[%emt 0:01:30]} Be7 {[%emt 0:13:30]} 13. Qe4 {[%emt 0:00:30]} d5 {[%emt 0:03:30]} 14. exd6 {[%emt 0:02:30]} cxd6 {[%emt 0:02:30]} 15. Bd3 {[%emt 0:00:30]} d5 {[%emt 0:03:30]} 16. cxd5 {[%emt 0:02:30]} cxd5 {[%emt 0:00:30]} 17. Qe2 {[%emt 0:00:30]} Qxe2+ {[%emt 0:00:30]} 18. Bxe2 {[%emt 0:00:30]} Bf5 {[%emt 0:02:30]} 19. O-O {[%emt 0:00:30]} Rac8 {[%emt 0:00:30]} 20. Rac1 {[%emt 0:00:30]} Rxc1 {[%emt 0:10:30]} 21. Rxc1 {[%emt 0:00:30]} Bg5 {[%emt 0:00:30]} 22. Rd1 {[%emt 0:00:30]} Bc2 {[%emt 0:04:30]} 23. Rc1 {[%emt 0:08:30]} Rc8 {[%emt 0:07:30]} 0-1

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.13"]
[Round "8"]
[White "Ozsac, Samet Harun"]
[Black "Akbas, Umut Ata"]
[Result "0-1"]
[ECO "A34"]
[BlackElo "2274"]
[Annotator "TA"]
[PlyCount "94"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 18,93,0,-39,-37,-51,-49,-58,-54,-78,-66,-95,-66,-85,-56,-53,-54,-55,-45,-84,-69,-86,-47,-60,-60,-93,-56,-107,-93,-141,-138,-136,-132,-129,-114,-183,-153,-194,-188,-195,-182,-220,-226,-212,-180,-364,-346,-393,-415,-403,-393,-542,-541,-512,-378,-348,-259,-258,-237,-434,-408,-493,-406,-656,-655,-618,-631,-620,-622,-554,-547,-1320,-1129,-1595,-1434,-29977,-29972,-29999]} 1. c4 {[%emt 0:01:00]} Nf6 {[%emt 0:01:00]} 2. Nc3 {[%emt 0:00:30]} c5 {[%emt 0:00:00]} 3. g3 {[%emt 0:00:30]} d5 {[%emt 0:00:00]} 4. cxd5 {[%emt 0:00:30]} Nxd5 {[%emt 0:00:00]} 5. Bg2 {[%emt 0:00:30]} Nc7 {[%emt 0:00:00]} 6. Nf3 {[%emt 0:01:30]} Nc6 {[%emt 0:00:30]} 7. d3 {[%emt 0:00:30]} e5 {[%emt 0:00:30]} 8. O-O {[%emt 0:01:30]} Be7 {[%emt 0:00:30]} 9. Be3 {[%emt 0:00:00]} O-O {[%emt 0:02:30]} 10. Na4 {[%emt 0:15:00]} b6 {[%emt 0:15:30] A34: Symmetrical English: 2 Nc3, lines with ...d5.} 11. Rc1 {[%emt 0:13:30][%cal Ob2b4]} Be6 {[%emt 0:12:30]} 12. Nc3 {[%emt 0:11:30]} Rc8 {[%emt 0:08:30] [#] Black is slightly better.} 13. Nd2 $146 {[%emt 0:08:30]} ({Predecessor:} 13. Qd2 f6 14. Ne1 Qd7 15. f4 exf4 16. Bxf4 Nd5 17. Nxd5 Bxd5 18. Bxd5+ Qxd5 19. b3 {0-1 (35) Parr,D (2220)-Heinzel,O (2310) Hastings 1995}) 13... Nd4 {[%emt 0:06:30]} 14. Qa4 {[%emt 0:13:30]} Bd7 {[%emt 0:09:30]} 15. Qd1 {[%emt 0:04:30]} (15. Qxa7 $2 Ncb5 16. Nxb5 Nxe2+ 17. Kh1 Nxc1 18. Rxc1 Bxb5 $17) 15... Nf5 {[%emt 0:00:30] Black is more active.} 16. Nc4 {[%emt 0:04:30]} Nxe3 {[%emt 0:00:30]} 17. Nxe3 {[%emt 0:00:30]} Bg5 {[%emt 0:01:30]} 18. Qd2 {[%emt 0:03:57]} Be6 {[%emt 0:03:30]} 19. f4 {[%emt 0:06:05]} exf4 {[%emt 0:00:30]} 20. gxf4 {[%emt 0:00:00]} Bh6 {[%emt 0:00:30] aiming for ...Qd4. This bishop pair is nice.} 21. Kh1 {[%emt 0:03:46] Black continues to play with concentration.} Re8 {[%emt 0:01:30]} 22. Rf3 {[%emt 0:03:35]} (22. Qe1 $15) 22... f5 $17 {[%emt 0:08:30]} 23. Rd1 {[%emt 0:03:29]} (23. b3 $142) 23... b5 {[%emt 0:00:30]} 24. b3 {[%emt 0:01:19]} Qd6 {[%emt 0:01:30]} 25. d4 {[%emt 0:01:21]} Rcd8 {[%emt 0:04:30][%cal Rc5d4]} ({Much weaker is} 25... Bxf4 $6 26. Nxf5 $1 Bxf5 27. Rxf4 $11) 26. d5 {[%emt 0:00:31]} (26. Qd3 $17 {was necessary.}) 26... Bc8 {[%emt 0:05:32][%cal Be6c8,Bc8b7,Bb7a6,Ba6e2][%mdl 32]} 27. Qc2 {[%emt 0:00:27]} g6 {[%emt 0:00:28]} ({Stronger than} 27... Bxf4 28. Nxf5 Qe5 29. d6 Bxf5 30. dxc7 $11) 28. a4 {[%emt 0:01:00]} a6 {[%emt 0:01:01][%cal Ba7a6,Ba6b5,Bb5b4][%mdl 32]} (28... Bxf4 29. Nxb5 Nxb5 30. Nc4) 29. axb5 {[%emt 0:00:28]} axb5 {[%emt 0:00:30]} 30. Rdf1 {[%emt 0:00:31]} Bb7 {[%emt 0:04:22]} 31. Qd3 $2 {[%emt 0:00:17]} (31. Rh3) 31... b4 $19 {[%emt 0:01:48]} (31... Bxd5 32. Ncxd5 Nxd5 33. Nxd5 Qxd5 34. Qxd5+ Rxd5 35. Rh3 $14) 32. Nb5 {[%emt 0:01:32]} Nxb5 {[%emt 0:00:30]} 33. Qxb5 {[%emt 0:00:00] [#]} Ba6 {[%emt 0:00:00]} 34. Qa5 {[%emt 0:00:25]} Bxe2 {[%emt 0:00:29] Hoping for ...Ra8.} 35. Nc4 {[%emt 0:00:05]} Qf8 {[%emt 0:02:52]} 36. d6 {[%emt 0:00:25]} Bxf3 {[%emt 0:01:03]} 37. Bxf3 {[%emt 0:00:06]} Rxd6 {[%emt 0:00:15][%cal Bd8d6,Bd6e6,Be6e1][%mdl 32]} 38. Qxc5 {[%emt 0:01:07]} (38. Nxd6 {was the only chance.} Qxd6 39. Qb5) 38... Rde6 {[%emt 0:01:58]} 39. Qb5 {[%emt 0:00:52]} Re1 {[%emt 0:01:02]} ({Not} 39... Bxf4 $2 40. Bd5 g5 41. Rxf4 gxf4 42. Qc6 $19) 40. Bd5+ {[%emt 0:00:05]} (40. Rxe1 $142 Rxe1+ 41. Kg2) 40... Kh8 {[%emt 0:00:17]} 41. Ne5 {[%emt 0:00:06]} Rxf1+ {[%emt 0:01:59]} 42. Qxf1 {[%emt 0:00:02]} Qc5 {[%emt 0:00:00]} 43. Bc4 {[%emt 0:01:46] [#]} Bxf4 $1 {[%emt 0:01:54]} 44. Nf7+ {[%emt 0:00:47]} (44. Nf3 Qe3) 44... Kg7 {[%emt 0:00:05] ( -> ...Qc6+)} 45. Qa1+ {[%emt 0:00:15]} Be5 {[%emt 0:00:18]} 46. Qa4 {[%emt 0:00:20] [#]} Qf2 $1 {[%emt 0:00:59][%csl Ge5][%cal Rf2h2]} 47. Qd7 {[%emt 0:01:09]} (47. Nxe5 Rxe5) 47... Qxh2# {[%emt 0:00:07] Weighted Error Value: White=0.87/Black=0.14 (very precise)} 0-1

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.14"]
[Round "9"]
[White "Gholami, Aryan"]
[Black "Isik, Alparslan"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2503"]
[BlackElo "2330"]
[Annotator "TA"]
[PlyCount "101"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,101,-22,-13,-22,-17,-20,-24,-11,0,-41,0,-30,0,-3,0,-44,-61,-74,-8,-8,-8,-2,0,0,0,0,20,0,10,0,42,44,44,38,41,44,48,33,31,36,57,43,51,30,50,36,41,37,45,22,126,115,110,114,111,122,122,116,125,125,113,117,120,127,127,129,122,129,132,131,131,107,130,128,189,189,222,221,240,240,233,220,232,229,221,156,131,120,118,114,134,121,950,918]} 1. Nf3 {[%emt 0:01:00]} Nf6 {[%emt 0:07:00]} 2. d4 {[%emt 0:00:00]} d5 {[%emt 0:01:30]} 3. Bf4 {[%emt 0:00:00]} c5 {[%emt 0:00:30]} 4. e3 {[%emt 0:00:30]} Nc6 {[%emt 0:00:00]} 5. Nc3 {[%emt 0:00:00]} Bg4 {[%emt 0:03:00]} 6. dxc5 {[%emt 0:00:00] D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2...Nf6 3 Bf4.} e6 {[%emt 0:03:30][%cal Be7e6,Be6e5][%mdl 32]} 7. Nb5 {[%emt 0:14:30]} e5 {[%emt 0:05:30]} 8. Bg5 {[%emt 0:00:30] Black has an edge.} a6 {[%emt 0:00:30]} ({Much less strong is} 8... Bxc5 9. Bxf6 gxf6 10. Qxd5 $1 Qa5+ 11. c3 $11) 9. Nc3 {[%emt 0:03:30][%cal Bb5c3,Bc3a4,Ba4c5][%mdl 32]} Be6 {[%emt 0:01:30]} (9... e4 $5 {[%cal Re4f3]} 10. h3 Be6 $11) 10. Na4 {[%emt 0:00:30] [#]} (10. Bxf6 $5 gxf6 11. Na4 $15) 10... Bxc5 $1 {[%emt 0:01:30][%mdl 64] Decoy} 11. Nxc5 {[%emt 0:00:30]} (11. Bxf6 gxf6) 11... Qa5+ {[%emt 0:00:30] [#]} 12. Nd2 $146 {[%emt 0:01:30]} ({Predecessor:} 12. c3 Qxc5 13. Nd2 Ne4 14. Bh4 h6 15. Bd3 g5 16. Bxe4 dxe4 17. Nxe4 Qe7 18. Bg3 {0-1 (37) Kobryn,T-Lovakovic,F (2082) ICCF email 2009}) 12... Qxc5 {[%emt 0:00:30]} 13. Be2 {[%emt 0:00:00]} h6 {[%emt 0:03:30]} ({Black should try} 13... Ne4 $17 14. Bh4 (14. Nxe4 dxe4 15. Bh4 f6 $17) 14... O-O) 14. Nb3 {[%emt 0:03:00]} Qe7 {[%emt 0:03:30]} 15. Bxf6 {[%emt 0:00:30]} gxf6 {[%emt 0:06:30]} 16. Qd2 {[%emt 0:01:30]} Rg8 {[%emt 0:02:30]} 17. g3 {[%emt 0:00:30]} O-O-O {[%emt 0:00:30]} 18. O-O-O {[%emt 0:00:30]} Kb8 {[%emt 0:02:30]} 19. Kb1 {[%emt 0:02:30]} Qb4 {[%emt 0:07:30]} 20. Qxb4 {[%emt 0:03:30]} Nxb4 {[%emt 0:00:30]} 21. Rd2 {[%emt 0:00:30]} Nc6 {[%emt 0:03:30]} 22. Rhd1 {[%emt 0:00:00]} Kc7 {[%emt 0:02:30]} 23. Bf3 {[%emt 0:00:00][%cal Rf3d5]} Ne7 {[%emt 0:00:00]} 24. Nc5 {[%emt 0:01:30][%cal Oc2c4,Bb3c5,Bc5d3,Bd3e5][%mdl 32]} Rd6 {[%emt 0:04:00]} 25. b3 {[%emt 0:07:30]} (25. c4 {looks sharper.} Rgd8 26. b4 f5 27. Kb2) 25... Rgd8 {[%emt 0:03:30]} 26. Kb2 {[%emt 0:00:30]} Bc8 {[%emt 0:01:30]} 27. Bh5 {[%emt 0:01:30]} b6 {[%emt 0:01:30]} 28. Nd3 {[%emt 0:00:30]} Bf5 {[%emt 0:08:30]} 29. f4 {[%emt 0:02:30]} Bg6 {[%emt 0:00:00]} (29... e4 $11 {keeps the balance.}) 30. Bxg6 {[%emt 0:02:30]} fxg6 {[%emt 0:03:00]} 31. fxe5 {[%emt 0:00:30]} fxe5 {[%emt 0:00:00]} 32. Nxe5 {[%emt 0:00:00] aiming for Nf7.} Re6 {[%emt 0:01:00]} 33. Nf7 {[%emt 0:00:00][%csl LRd8,LRh6]} Rf8 {[%emt 0:00:30]} 34. Nxh6 {[%emt 0:00:30] White is more active.} Rxe3 {[%emt 0:04:30]} 35. Ng4 {[%emt 0:01:30]} Re6 {[%emt 0:00:00]} 36. Rd3 {[%emt 0:15:30]} Re2 {[%emt 0:04:41]} 37. R1d2 {[%emt 0:01:30]} Rxd2 {[%emt 0:00:18]} 38. Rxd2 $16 {[%emt 0:00:30][%mdl 4096] Endgame KRN-KRN} Kd6 {[%emt 0:02:12]} 39. Ne3 {[%emt 0:00:30]} Kc5 {[%emt 0:00:56]} 40. c3 {[%emt 0:01:30][%cal Bc2c3,Bc3c4][%mdl 32]} a5 {[%emt 0:01:05]} 41. a3 {[%emt 0:02:30][%cal Ba2a3,Ba3b4][%mdl 32]} Rd8 {[%emt 0:01:47]} (41... Rf6 $16 42. b4+ Kc6) 42. b4+ $18 {[%emt 0:00:30]} axb4 {[%emt 0:01:05]} 43. axb4+ {[%emt 0:00:30]} Kc6 {[%emt 0:00:09]} 44. c4 {[%emt 0:01:30]} d4 {[%emt 0:00:07][%cal Od4e3]} 45. Nc2 {[%emt 0:01:30]} d3 {[%emt 0:00:15]} 46. Ne1 {[%emt 0:00:30]} b5 {[%emt 0:00:06]} 47. c5 {[%emt 0:00:30]} Rd4 {[%emt 0:00:52]} 48. Nxd3 {[%emt 0:00:30]} Kc7 {[%emt 0:00:49]} 49. Kc1 {[%emt 0:01:30] Ne5 is the strong threat.} Nc6 {[%emt 0:03:50] [#] Inhibits Ne5.} 50. Nf4 $1 {[%emt 0:00:30] Strongly threatening Ne6+.} Rxb4 $2 {[%emt 0:00:00][%mdl 8192]} (50... Rc4+ $16 51. Kd1 Nxb4 52. Nxg6 Na6) 51. Nd5+ {[%emt 0:00:30] Weighted Error Value: White=0.09 (flawless) /Black=0.18 (very precise)} 1-0

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.14"]
[Round "9"]
[White "Firat, Burak"]
[Black "Makaraci, Tunahan"]
[Result "1/2-1/2"]
[ECO "A90"]
[WhiteElo "2470"]
[BlackElo "2130"]
[Annotator "TA"]
[PlyCount "97"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 21,97,6,85,20,21,14,9,23,26,12,0,0,27,23,53,41,45,31,64,26,77,0,0,0,0,-250,-274,-251,-262,-263,-244,-262,-239,-220,-22,-35,-33,-31,-36,-33,25,25,29,31,26,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-8,-8,-8,-8,-8,-8,-57,-58,-59,-59,-66,-8,-8]} 1. Nf3 {[%emt 0:01:00]} d5 {[%emt 0:01:00]} 2. c4 {[%emt 0:00:30]} e6 {[%emt 0:00:30]} 3. g3 {[%emt 0:00:30]} c6 {[%emt 0:00:00]} 4. b3 {[%emt 0:01:30]} f5 {[%emt 0:02:00]} 5. Bb2 {[%emt 0:02:30]} Nf6 {[%emt 0:00:30]} 6. Bg2 {[%emt 0:00:00]} Bd6 {[%emt 0:00:30]} 7. O-O {[%emt 0:00:00]} O-O {[%emt 0:00:00]} 8. d4 {[%emt 0:01:30]} Qe7 {[%emt 0:00:00]} 9. Nbd2 {[%emt 0:00:30]} b6 {[%emt 0:00:30]} 10. Rc1 {[%emt 0:03:30]} Bb7 {[%emt 0:03:30]} 11. Ne5 {[%emt 0:00:00][%cal Bf3e5,Be5d3,Bd3f2][%mdl 32]} c5 {[%emt 0:07:30]} (11... Ne4 $11) 12. cxd5 {[%emt 0:11:00] A90: Dutch Defence: Miscellaneous and Modern Stonewall (with ...Bd6).} (12. dxc5 $16 bxc5 13. e3) 12... exd5 $11 {[%emt 0:00:30]} 13. e3 {[%emt 0:01:30]} Na6 {[%emt 0:03:30][%cal Bb8a6,Ba6c7,Bc7e6][%mdl 32]} 14. Nd3 {[%emt 0:05:30]} Ne4 {[%emt 0:00:30]} 15. Nf3 {[%emt 0:01:30] [#]} Nc7 $146 {[%emt 0:20:30]} ({Predecessor:} 15... Rac8 16. dxc5 bxc5 17. Nf4 Rcd8 18. Nd3 Rfe8 19. a3 Nc7 20. Nfe5 Bxe5 21. Nxe5 d4 22. exd4 cxd4 {1-0 (52) Markoja,J (1743)-Yloenen,O (1681) ICCF email 2010}) 16. Re1 {[%emt 0:03:30]} Ne6 {[%emt 0:10:30]} 17. Nfe5 {[%emt 0:13:30]} g5 {[%emt 0:47:30]} 18. f3 {[%emt 0:05:30]} Nf6 {[%emt 0:00:00]} 19. Nf2 {[%emt 0:00:30]} Rae8 {[%emt 0:00:00]} 20. Qd3 {[%emt 0:02:30]} f4 {[%emt 0:00:00]} (20... Bxe5 $11 {remains equal.} 21. dxe5 Nh5) 21. exf4 {[%emt 0:08:30] White is more active.} (21. Nfg4 $1 $16 {[%cal Oe5g6] Black must now prevent Ng6!} Nxg4 22. Nxg4) 21... gxf4 {[%emt 0:00:00]} 22. dxc5 {[%emt 0:00:30]} Bxc5 {[%emt 0:00:00]} 23. Bh3 $2 {[%emt 0:10:30]} (23. Rc2 $11) 23... fxg3 $19 {[%emt 0:00:00]} 24. hxg3 {[%emt 0:01:30][%cal Oe5g6] [#]} Qg7 {[%emt 0:00:00] Inhibits Ng6.} (24... Ne4 25. Neg4 h5 26. Rxc5 (26. Nh6+ $2 Kh7 $19) 26... N6xc5 27. Qd4 $15) 25. Bxe6+ {[%emt 0:12:41]} (25. Ng6 Ng5 26. Rxe8 Nxh3+ 27. Kg2 Rxe8 $19) 25... Rxe6 {[%emt 0:00:00]} 26. Kg2 {[%emt 0:00:07]} Bxf2 {[%emt 0:00:00]} ({Less strong is} 26... Nh5 27. Neg4 (27. Nfg4 Nxg3 28. Kxg3 h5 $11) 27... Qxb2 28. Rxe6 Qxc1 29. Rh6 $14) 27. Kxf2 {[%emt 0:00:01] [#]} Rxe5 $1 {[%emt 0:00:00][%mdl 512]} 28. Bxe5 $11 {[%emt 0:02:38]} Ng4+ $1 {[%emt 0:00:00]} 29. Kg2 {[%emt 0:00:30]} Nxe5 {[%emt 0:00:00]} 30. Qd4 {[%emt 0:00:00]} Ng6 {[%emt 0:00:00]} (30... Nxf3 $2 31. Qxg7+ Kxg7 32. Re7+ Kg6 33. Rxb7 $18) ({Black should play} 30... Rf5 $15 31. f4 Nc6 32. Re8+ Kf7 33. Qxg7+ (33. Qe3 Qf6 $17) 33... Kxg7) 31. Qxg7+ {[%emt 0:00:11][%mdl 64] Remove Defender} Kxg7 {[%emt 0:00:00]} 32. Rc7+ {[%emt 0:00:08]} Rf7 {[%emt 0:00:00]} 33. Rxf7+ {[%emt 0:00:32]} (33. Rec1 $5 {[%cal Rc7f7]} Ba6 34. Rxf7+ Kxf7 35. Rc7+ Ne7 36. Rxa7 $14) 33... Kxf7 {[%emt 0:00:00]} 34. Rc1 {[%emt 0:00:00] Strongly threatening Rc7+.} Ne7 {[%emt 0:00:00]} 35. Rc7 {[%emt 0:00:14]} Bc6 {[%emt 0:00:00]} 36. Rxa7 {[%emt 0:00:24]} d4 {[%emt 0:00:00]} 37. Kf2 {[%emt 0:00:59]} Ke6 {[%emt 0:00:00]} 38. a4 {[%emt 0:04:01]} Kd6 {[%emt 0:00:00]} 39. g4 {[%emt 0:04:20]} h6 {[%emt 0:00:00]} 40. b4 {[%emt 0:00:47]} d3 {[%emt 0:00:00]} 41. Ke3 {[%emt 0:01:33]} d2 {[%emt 0:00:00]} 42. Kxd2 {[%emt 0:00:03]} Bxf3 {[%emt 0:00:00]} 43. b5 {[%emt 0:02:07]} Bxg4 {[%emt 0:00:00]} 44. a5 {[%emt 0:00:34]} bxa5 {[%emt 0:10:49]} 45. Ra6+ {[%emt 0:00:07]} Kc5 {[%emt 0:00:25]} 46. Rxh6 {[%emt 0:00:30]} (46. b6 $11 {is superior.} Kc6 47. Ke3) 46... Kxb5 $15 {[%emt 0:00:00]} 47. Rd6 {[%emt 0:00:25]} Bf3 {[%emt 0:01:24]} 48. Re6 {[%emt 0:00:39]} Nc6 {[%emt 0:00:51]} (48... Nc8 $1 $15 49. Kc3 Nb6) 49. Rxc6 {[%emt 0:00:11] Whites escaped into a draw.  Weighted Error Value: White=0.24 (precise) /Black=0.24 (precise)} 1/2-1/2

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.14"]
[Round "9"]
[White "Abdisalimov, Abdimalik"]
[Black "Uzumcu, Ahmet Utku"]
[Result "1-0"]
[ECO "D17"]
[WhiteElo "2437"]
[BlackElo "2249"]
[Annotator "TA"]
[PlyCount "63"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 15,63,22,14,8,6,14,13,33,31,6,4,0,0,0,2,0,0,-6,-8,-22,-3,-20,-12,-18,-19,-39,0,-32,38,28,42,0,53,30,50,59,312,287,322,295,475,220,854,970,951,969,977,976,848,850]} 1. d4 {[%emt 0:01:00]} d5 {[%emt 0:01:00]} 2. c4 {[%emt 0:00:30]} c6 {[%emt 0:00:30]} 3. Nf3 {[%emt 0:00:30]} Nf6 {[%emt 0:00:00]} 4. Nc3 {[%emt 0:00:00]} dxc4 {[%emt 0:00:00]} 5. a4 {[%emt 0:00:00]} Bf5 {[%emt 0:00:30]} 6. Ne5 {[%emt 0:00:00]} Nbd7 {[%emt 0:00:30]} 7. Nxc4 {[%emt 0:00:00]} Nb6 {[%emt 0:00:00]} 8. Ne5 {[%emt 0:00:30]} a5 {[%emt 0:00:00]} 9. f3 {[%emt 0:00:30] D17: Slav Defence: 5 a4 Bf5: Lines with 6 Nh4 and 6 Ne5.} Nfd7 {[%emt 0:00:30]} 10. Nxd7 {[%emt 0:00:30]} Nxd7 {[%emt 0:00:00] 10...Bxd7 might become the main line.} 11. e4 {[%emt 0:00:00] The position is equal.} Bg6 {[%emt 0:00:00]} 12. Be3 {[%emt 0:00:00]} e5 {[%emt 0:00:00]} 13. dxe5 {[%emt 0:04:30]} Nxe5 {[%emt 0:00:00]} 14. Be2 {[%emt 0:08:30]} Qxd1+ {[%emt 0:06:30]} 15. Rxd1 {[%emt 0:00:30]} f6 {[%emt 0:01:30]} 16. f4 {[%emt 0:01:30]} Nd7 {[%emt 0:00:30]} 17. Bg4 {[%emt 0:00:30]} Rd8 {[%emt 0:05:30] [#]} 18. Kf2 $146 {[%emt 0:04:30]} ({Predecessor:} 18. O-O Be7 19. Rd2 h5 20. Bh3 Bc5 21. Re1 Rf8 22. Bf5 Bxf5 23. exf5 Be7 24. Ne4 {½-½ (36) Nakamura,H (2571)-Bu,X (2606) Reykjavik 2004}) 18... Bb4 {[%emt 0:03:30]} 19. Na2 {[%emt 0:09:30]} Be7 {[%emt 0:12:30]} 20. Nc3 {[%emt 0:03:30]} Bb4 {[%emt 0:00:30]} 21. Kf3 {[%emt 0:04:30]} Ke7 {[%emt 0:06:30]} (21... Bf7 $15) 22. Na2 $14 {[%emt 0:03:30]} Bd6 {[%emt 0:02:30]} 23. Rd4 {[%emt 0:00:30] Strongly threatening Rhd1.} Nc5 {[%emt 0:06:30]} (23... Rhf8 $11) 24. Rhd1 $36 {[%emt 0:01:30][%cal Od4d6][%mdl 2048] aiming for Rxd6! White has the initiative.} b6 {[%emt 0:04:30]} 25. b4 $1 {[%emt 0:01:30]} Nxa4 {[%emt 0:03:30][%mdl 8192] Loses the game.} ({Better is} 25... h5 $1 $14 26. Bf5 Bxf5 27. exf5 Nxa4) 26. bxa5 $18 {[%emt 0:00:30]} b5 {[%emt 0:02:30]} 27. Nb4 {[%emt 0:10:30]} Be8 {[%emt 0:10:30]} (27... Bxb4 28. Rd7+ Rxd7 29. Rxd7+ Ke8) 28. a6 {[%emt 0:10:30]} (28. e5 $142 fxe5 29. fxe5 Rf8+ 30. Ke2 (30. Bf4 $2 Bxe5 31. Re1 Rxd4 $19) 30... Nc3+ 31. Ke1 Bxb4 32. Bg5+ (32. Rxb4 Rxd1+ 33. Bxd1 Kd7 $16) 32... Kf7 33. Rf4+ (33. Rxb4 Rxd1+ 34. Bxd1 Ke6 $11) 33... Kg6 34. Rxd8 Bxa5 35. Rxf8 Kxg5 36. Rdxe8 Nd5+ 37. Kd1 Kxg4 38. Rf7) 28... Nb2 $2 {[%emt 0:03:30] [#]} (28... c5) 29. Rxd6 $1 {[%emt 0:03:30][%mdl 512] White is clearly winning.} Rxd6 {[%emt 0:04:30] [#]} 30. Bc5 $1 {[%emt 0:00:30][%mdl 64] Pin. This bishop pair is nice.} Nxd1 {[%emt 0:00:30]} 31. e5 {[%emt 0:00:00]} fxe5 {[%emt 0:03:30]} 32. fxe5 {[%emt 0:00:00][%mdl 64] Pin.  Weighted Error Value: White=0.22 (precise) /Black=0.47} 1-0

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.14"]
[Round "9"]
[White "Pour Agha Bala, Amirreza"]
[Black "Tahbaz, Arash"]
[Result "1/2-1/2"]
[ECO "A40"]
[WhiteElo "2430"]
[BlackElo "2421"]
[Annotator "TA"]
[PlyCount "112"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,112,31,41,30,45,19,21,-16,44,24,41,20,22,0,0,0,0,0,0,0,0,-14,-7,-8,-8,-1,-7,0,-15,-6,0,0,0,0,-2,-6,-9,-49,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-6,0,0,0,0,0,-7,0,0,0,0,0,0,0,-5,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 {[%emt 0:01:00]} g6 {[%emt 0:01:00]} 2. d4 {[%emt 0:00:30]} Bg7 {[%emt 0:00:00]} 3. c4 {[%emt 0:01:30]} e6 {[%emt 0:00:00]} 4. Nc3 {[%emt 0:00:30]} Ne7 {[%emt 0:03:30]} 5. Nf3 {[%emt 0:03:30]} d5 {[%emt 0:00:30]} 6. e5 {[%emt 0:00:30] A40: Unusual replies to 1 d4.} Nbc6 {[%emt 0:00:30]} 7. cxd5 {[%emt 0:04:30]} exd5 {[%emt 0:00:30]} 8. Bb5 {[%emt 0:00:00]} h6 {[%emt 0:16:30] Against Bg5} (8... Bg4 $11) 9. Be3 $14 {[%emt 0:00:00]} O-O {[%emt 0:00:30]} 10. Qd2 {[%emt 0:00:30] [#]} Bg4 $146 {[%emt 0:00:30]} ({Predecessor:} 10... Kh7 11. h3 Nf5 12. Bf4 Re8 13. O-O a6 14. Ba4 Be6 15. Ne2 b5 16. Bc2 Qc8 {1-0 (56) Fastova,K-Novosadova,K Havlickuv Brod 2005}) 11. Bxc6 {[%emt 0:00:30]} (11. Be2 {with more complications.} Nf5 12. Rd1 Nxe3 13. fxe3 f6 14. O-O) 11... Nxc6 {[%emt 0:00:30]} 12. Bxh6 {[%emt 0:00:30]} Bxf3 {[%emt 0:00:30]} 13. Bxg7 {[%emt 0:00:30]} Kxg7 {[%emt 0:00:30]} 14. gxf3 {[%emt 0:00:30]} Rh8 {[%emt 0:00:30]} 15. O-O-O {[%emt 0:00:30][%cal Oh2h4]} Rh4 {[%emt 0:00:30][%mdl 1024] Black has compensation.} 16. Ne2 {[%emt 0:00:30]} Qd7 {[%emt 0:00:30]} 17. Qg5 {[%emt 0:00:30]} Qe7 {[%emt 0:00:30]} 18. Qe3 {[%emt 0:00:30]} Rah8 {[%emt 0:00:30]} 19. Rhg1 {[%emt 0:00:30]} Nd8 {[%emt 0:00:30]} 20. f4 {[%emt 0:00:30]} Qd7 {[%emt 0:00:30]} 21. Ng3 {[%emt 0:00:30][%cal Be2g3,Bg3f5,Bf5e3,Be3g4,Bg4f6][%mdl 32]} Kf8 $1 {[%emt 0:00:30][%cal Bg7f8,Bf8e8,Be8d7,Bd7c8,Bc8b7][%mdl 32]} (21... Rxh2 22. f5 $14) 22. f5 $132 {[%emt 0:00:30][%mdl 2048] White has counterplay} gxf5 {[%emt 0:00:30]} 23. Qd3 {[%emt 0:31:30]} Ne6 {[%emt 0:35:30]} ({But not} 23... Rxh2 24. Nxf5 Qa4 25. Qd2 $14) (23... f4 $15 24. Ne2 (24. Nf5 Rh3 $17) 24... Ke8) 24. Nxf5 {[%emt 0:01:30] The position is equal.} Rf4 {[%emt 0:00:30]} ({Don't play} 24... Rh3 25. Rg3 Nf4 26. Qa3+ Ke8 27. Rxh3 Nxh3 28. Ng7+ (28. Qxa7 Qxf5 29. Qb8+ Kd7 $11) 28... Kd8 29. Qxa7 $16) 25. Qa3+ {[%emt 0:04:30]} Ke8 {[%emt 0:01:30]} 26. Ne3 {[%emt 0:00:00]} Qb5 {[%emt 0:04:30]} 27. Kb1 {[%emt 0:06:00]} Kd7 {[%emt 0:06:30]} 28. Ng4 {[%emt 0:00:30]} a5 {[%emt 0:00:30][%cal Ba7a5,Ba5a4][%mdl 32]} 29. Qe3 {[%emt 0:05:30]} Kc8 {[%emt 0:00:30]} 30. Nf6 {[%emt 0:01:30]} b6 {[%emt 0:00:30]} 31. h3 {[%emt 0:00:30]} a4 {[%emt 0:03:30]} 32. Rg4 {[%emt 0:01:30]} Rh4 {[%emt 0:01:30]} 33. Rxh4 {[%emt 0:00:30]} Rxh4 {[%emt 0:00:30]} 34. Ng4 {[%emt 0:00:30]} Kb7 {[%emt 0:00:30]} 35. f4 {[%emt 0:05:30]} a3 {[%emt 0:00:00]} 36. Qxa3 {[%emt 0:03:30] [#] Hoping for Qf3.} Qe2 {[%emt 0:01:00][%cal Re2d1] Prevents Qf3.} 37. Qd3 {[%emt 0:03:30]} Qxd3+ {[%emt 0:01:30]} 38. Rxd3 {[%emt 0:00:30]} Nxf4 $11 {[%emt 0:00:00][%mdl 4096] Endgame KRN-KRN} 39. Rf3 {[%emt 0:00:30]} Nxh3 {[%emt 0:03:31] aiming for ...Ng1.} 40. Ne3 {[%emt 0:00:30]} Ng5 {[%emt 0:00:11]} 41. Rf5 {[%emt 0:00:30]} Ne6 {[%emt 0:00:01] With the idea ...Rh1+.} 42. Rxf7 {[%emt 0:01:30]} Rxd4 {[%emt 0:01:58]} 43. Rf6 {[%emt 0:00:00]} Nc5 {[%emt 0:04:11]} 44. e6 {[%emt 0:01:00] [#] Threatens to win with e7.} Re4 $1 {[%emt 0:04:08][%csl LRe3,LRe6]} 45. Nxd5 {[%emt 0:00:00] Black must now prevent e7.} Nxe6 {[%emt 0:00:23]} 46. Rf1 {[%emt 0:00:00]} Re5 {[%emt 0:00:26]} 47. Nc3 {[%emt 0:00:30]} b5 {[%emt 0:00:30]} 48. a3 {[%emt 0:00:30]} Kb6 {[%emt 0:00:23]} 49. Rh1 {[%emt 0:00:30]} c6 {[%emt 0:00:35]} 50. Rg1 {[%emt 0:00:30]} c5 {[%emt 0:00:57]} 51. Rd1 {[%emt 0:00:30]} Kc6 {[%emt 0:00:18]} 52. Rh1 {[%emt 0:00:30]} c4 {[%emt 0:03:08]} 53. Ka2 {[%emt 0:00:30]} Kb6 {[%emt 0:00:32]} 54. Rd1 {[%emt 0:00:30]} Kc6 {[%emt 0:00:19]} 55. Rh1 {[%emt 0:00:30]} Nd4 {[%emt 0:00:06]} 56. Rh4 {[%emt 0:00:00]} Kc5 {[%emt 0:00:47] Weighted Error Value: White=0.04 (flawless) /Black=0.04 (flawless)} 1/2-1/2

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.14"]
[Round "9"]
[White "Bicer, Atakan Mert"]
[Black "Yadegar, Radin"]
[Result "0-1"]
[ECO "B31"]
[WhiteElo "2368"]
[BlackElo "2029"]
[Annotator "TA"]
[PlyCount "82"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 12,82,25,13,26,0,0,0,6,0,2,0,-7,-32,-8,-15,-10,-11,0,-37,-25,-28,0,-33,-33,-33,-33,-33,-33,-54,-46,-40,-45,-140,-121,-154,-117,-148,-141,-139,-137,-154,-157,-96,-154,-176,-162,-205,-221,-185,-198,-210,-110,-335,-310,-266,-214,-425,-387,-396,-411,-371,-274,-390,-377,-309,-270,-1438,-1391,-2379,-2385,-29995,-29996]} 1. e4 {[%emt 0:01:00]} c5 {[%emt 0:02:00]} 2. Nf3 {[%emt 0:00:30]} Nc6 {[%emt 0:00:30]} 3. Bb5 {[%emt 0:00:00]} g6 {[%emt 0:00:00]} 4. O-O {[%emt 0:00:00]} Bg7 {[%emt 0:00:00]} 5. Re1 {[%emt 0:02:30]} e5 {[%emt 0:00:30]} 6. Bxc6 {[%emt 0:01:30]} dxc6 {[%emt 0:00:30]} 7. h3 {[%emt 0:00:00]} Qe7 {[%emt 0:00:30] B31: Sicilian: 2...Nc6 3 Bb5 g6.} 8. b3 {[%emt 0:00:00] [#]} Nh6 $146 {[%emt 0:01:30]} ({Predecessor:} 8... Nf6 9. a4 O-O 10. Bb2 Nh5 11. d3 Nf4 12. Kh2 f6 13. Nc3 Be6 14. Ne2 Nxe2 15. Qxe2 {0-1 (41) Tqebuchava,Z (2303)-Csonka,B (2490) Chess.com INT 2021}) 9. a4 {[%emt 0:01:30]} f6 {[%emt 0:01:30] The position is equal.} 10. Ba3 {[%emt 0:01:30]} O-O {[%emt 0:02:30]} 11. a5 {[%emt 0:01:30]} Be6 {[%emt 0:02:30]} 12. Nc3 {[%emt 0:00:30]} b6 {[%emt 0:00:30]} (12... b5 $5 {[%cal Rb5b4]} 13. axb6 axb6 $11) 13. Na4 {[%emt 0:05:30]} Qc7 {[%emt 0:00:30]} 14. d3 {[%emt 0:13:30]} Nf7 {[%emt 0:07:30]} 15. Nd2 {[%emt 0:00:30]} Rfe8 {[%emt 0:01:30]} 16. Qe2 {[%emt 0:07:30]} Nd6 {[%emt 0:01:30]} 17. Bb2 {[%emt 0:10:30]} Nb5 {[%emt 0:02:30]} 18. Nc4 {[%emt 0:05:30][%cal Ra5b6]} Rab8 {[%emt 0:00:30]} 19. c3 {[%emt 0:06:30] Inhibits Nd4.} Nd6 {[%emt 0:01:30]} 20. Ba3 {[%emt 0:03:30]} Nf7 {[%emt 0:04:30]} 21. axb6 {[%emt 0:13:30]} axb6 {[%emt 0:00:00][%cal Ba7b6,Bb6b5,Bb5c4][%mdl 32]} 22. Qe3 {[%emt 0:01:30]} ({Better is} 22. Naxb6 $15 Rxb6 23. Nxb6 Qxb6 24. Reb1) 22... Bh6 {[%emt 0:02:00]} 23. Qf3 {[%emt 0:00:30]} Ng5 {[%emt 0:00:30]} 24. Qg3 {[%emt 0:00:30]} (24. Qxf6 $2 Bxc4 25. dxc4 (25. bxc4 $2 Re6 $19) 25... Re6 26. Qxe6+ Nxe6 $19) 24... b5 {[%emt 0:01:30][%csl LRa4,LRc4]} 25. Nxc5 {[%emt 0:01:30]} bxc4 {[%emt 0:00:30]} 26. Na6 {[%emt 0:00:30]} Qb7 {[%emt 0:01:30]} 27. Nxb8 {[%emt 0:02:36][%cal Ob8a6] Hoping for Na6!} cxb3 {[%emt 0:00:00]} 28. Nxc6 {[%emt 0:01:30]} Qxc6 {[%emt 0:00:00]} 29. Bb2 {[%emt 0:00:00]} Nf7 {[%emt 0:04:30]} 30. Qf3 {[%emt 0:00:57]} Bf4 {[%emt 0:00:30]} 31. Qe2 {[%emt 0:03:52]} Ng5 {[%emt 0:01:30]} (31... f5 $19 {Strongly threatening ...fxe4.} 32. exf5 Bxf5) 32. Ra7 $2 {[%emt 0:01:26] [#] Now White is beyond hope.} (32. h4 $17 {was worth a try.} Nf7 33. Ra3) 32... Bxh3 $1 $19 {[%emt 0:02:30][%cal Oc6e6][%mdl 512] And now ...Qe6! would win.} 33. Rea1 {[%emt 0:03:01]} ({Much weaker is} 33. gxh3 Qe6 34. Qf1 (34. h4 $2 Qh3 $19) 34... Nxh3+ 35. Kh1 Qg4 $19) 33... Be6 {[%emt 0:12:30][%cal Bh3e6,Be6c4,Bc4d3][%mdl 32]} 34. f3 $2 {[%emt 0:06:45]} (34. R1a6 Qc5 35. Rb7) 34... Rd8 {[%emt 0:04:30][%cal Oe6c4]} 35. d4 {[%emt 0:03:18]} Bc4 {[%emt 0:07:30] Inhibits R1a6.} 36. Qf2 {[%emt 0:00:07]} Qd6 {[%emt 0:00:30]} 37. d5 {[%emt 0:01:12]} (37. Kh1 {was called for.}) 37... Qf8 {[%emt 0:00:30]} 38. Qb6 {[%emt 0:00:10]} Rc8 {[%emt 0:05:30]} 39. R1a4 $2 {[%emt 0:01:20]} (39. Bc1 Bxc1 40. Rxc1) 39... Bd3 {[%emt 0:00:30] ( -> ...Qh6)} (39... Qh6 40. Rxc4 Re8 41. Rcc7 Nxf3+ 42. gxf3 $15 (42. Kf2 Bg3+ 43. Kxg3 Qf4+ 44. Kf2 Nd4+ 45. Ke1 Qxe4+ 46. Kf2 Qf4+ 47. Ke1 Qe4+ 48. Kf2 Qf4+ 49. Ke1 Qe4+ $11)) 40. g3 {[%emt 0:01:49] [#]} Qh6 $1 {[%emt 0:01:30]} 41. gxf4 {[%emt 0:00:45]} (41. Rg7+ Kxg7) 41... Nh3+ {[%emt 0:01:30] Weighted Error Value: White=0.71/Black=0.12 (very precise)} 0-1

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.14"]
[Round "9"]
[White "Ozsakallioglu, Okan"]
[Black "Abdurakhmonov, Mukhammadali"]
[Result "0-1"]
[ECO "B41"]
[WhiteElo "2330"]
[BlackElo "2308"]
[Annotator "TA"]
[PlyCount "58"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 14,58,54,58,58,54,62,52,51,53,66,46,56,47,63,56,59,28,52,36,64,-14,42,4,7,0,0,-7,0,0,0,-6,0,0,0,-76,-65,-196,-191,-205,-191,-280,-288,-653,-641,-620,-596]} 1. e4 {[%emt 0:11:00]} c5 {[%emt 0:01:00]} 2. Nf3 {[%emt 0:00:30]} e6 {[%emt 0:01:30]} 3. d4 {[%emt 0:00:30]} cxd4 {[%emt 0:00:30]} 4. Nxd4 {[%emt 0:00:30]} a6 {[%emt 0:00:30]} 5. c4 {[%emt 0:00:30]} Nf6 {[%emt 0:00:30]} 6. Nc3 {[%emt 0:00:30]} Qc7 {[%emt 0:00:30]} 7. Be2 {[%emt 0:00:30]} b6 {[%emt 0:00:00]} 8. Be3 {[%emt 0:00:00]} Bb7 {[%emt 0:00:00] B41: Sicilian: Kan Variation: 5 c4.} 9. f3 {[%emt 0:00:00]} Be7 {[%emt 0:01:30]} 10. Qd2 {[%emt 0:00:30]} d6 {[%emt 0:00:00] White is slightly better.} 11. Rc1 {[%emt 0:00:00]} O-O {[%emt 0:00:00]} 12. g4 {[%emt 0:00:00][%cal Bg2g4,Bg4g5][%mdl 32] [#]} Qd8 $146 {[%emt 0:05:30]} ({Predecessor:} 12... Nbd7 13. Rg1 Rac8 14. g5 Ne8 15. f4 d5 16. cxd5 exd5 17. e5 Bc5 18. Bg4 Rd8 {1-0 (43) Asis Gargatagli,H (2479)-Lever,E (2128) Barcelona 2020}) 13. g5 {[%emt 0:00:30]} Nfd7 {[%emt 0:00:30][%cal Bf6d7,Bd7e5,Be5c4][%mdl 32]} 14. h4 {[%emt 0:00:00][%cal Bh2h4,Bh4h5][%mdl 32]} Nc6 {[%emt 0:00:00]} 15. Nxc6 {[%emt 0:03:00]} Bxc6 {[%emt 0:00:00]} 16. h5 {[%emt 0:00:30]} b5 {[%emt 0:04:30]} 17. Rh3 {[%emt 0:14:30]} (17. cxb5 $14 axb5 18. h6 (18. Bxb5 Bxb5 19. Nxb5 Rxa2 $11)) 17... bxc4 {[%emt 0:05:30]} (17... b4 $11 18. Nd1 a5) 18. Bxc4 {[%emt 0:00:30]} Ne5 {[%emt 0:00:30]} 19. Bb3 {[%emt 0:00:30]} d5 {[%emt 0:01:30]} 20. f4 {[%emt 0:14:30][%cal Re4d5]} Nc4 {[%emt 0:07:30]} 21. Bxc4 {[%emt 0:00:30]} dxc4 {[%emt 0:00:30]} 22. Qe2 {[%emt 0:03:30]} e5 {[%emt 0:06:30]} 23. Rd1 {[%emt 0:03:30]} Qa5 {[%emt 0:01:30]} 24. Qxc4 {[%emt 0:02:30] [#]} (24. f5 $11) 24... exf4 $1 $17 {[%emt 0:00:30]} 25. Qxc6 {[%emt 0:00:30] Now White is beyond hope.} (25. Bxf4 $15 Bxg5 26. b4 (26. Bxg5 Qxg5 27. h6 Rfd8 $17)) 25... fxe3 $19 {[%emt 0:00:00]} 26. Rd5 {[%emt 0:06:30]} Qb4 {[%emt 0:00:00]} 27. Rxe3 {[%emt 0:01:30]} (27. Rh2 {was called for.}) 27... Qxb2 {[%emt 0:01:30]} 28. Nd1 $2 {[%emt 0:05:30]} (28. Ne2) 28... Qg2 {[%emt 0:01:30] [#] Threatens to win with ...Bb4+.} 29. Qc3 {[%emt 0:01:30] Inhibits Bb4.} Rac8 {[%emt 0:01:30] Weighted Error Value: White=0.45/Black=0.09 (flawless)} 0-1

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.14"]
[Round "9"]
[White "Ozer, Omer Faruk"]
[Black "Annaberdiyev, Meylis"]
[Result "1/2-1/2"]
[ECO "C68"]
[WhiteElo "2317"]
[BlackElo "2484"]
[Annotator "TA"]
[PlyCount "23"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 21,22,0,0]} 1. e4 {[%emt 0:01:00]} e5 {[%emt 0:01:00]} 2. Nf3 {[%emt 0:00:30]} Nc6 {[%emt 0:00:30]} 3. Bb5 {[%emt 0:00:30]} a6 {[%emt 0:00:00]} 4. Bxc6 {[%emt 0:00:00]} dxc6 {[%emt 0:00:00]} 5. O-O {[%emt 0:00:00]} Bg4 {[%emt 0:00:30]} 6. h3 {[%emt 0:00:00]} h5 {[%emt 0:00:30]} 7. c3 {[%emt 0:00:00]} Qd3 {[%emt 0:00:30]} 8. hxg4 {[%emt 0:00:00]} hxg4 {[%emt 0:00:30]} 9. Nxe5 {[%emt 0:00:00]} Bd6 {[%emt 0:00:30]} 10. Nxd3 {[%emt 0:00:30]} Bh2+ {[%emt 0:00:30]} 11. Kh1 {[%emt 0:00:30]} Bg3+ {[%emt 0:00:00] [#]} {Predecessor:} 12. Kg1 $146 {C68: Ruy Lopez: Exchange Variation, sidelines.} 1/2-1/2

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.14"]
[Round "9"]
[White "Akbas, Umut Ata"]
[Black "Taspinar, Yanki"]
[Result "1/2-1/2"]
[ECO "D30"]
[WhiteElo "2274"]
[BlackElo "2314"]
[Annotator "TA"]
[PlyCount "72"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,72,13,28,16,31,0,0,-5,0,0,0,-13,-13,-10,0,0,4,11,22,31,108,31,49,47,36,3,27,0,0,0,0,-1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-6,-6,-9,-9,-16,0,-17,0,-21,0,-50,0,-6,0,0,0]} 1. d4 {[%emt 0:01:00]} d5 {[%emt 0:07:00]} 2. c4 {[%emt 0:00:30]} e6 {[%emt 0:00:30]} 3. Nf3 {[%emt 0:00:30]} c6 {[%emt 0:00:30]} 4. Qc2 {[%emt 0:00:30]} Nd7 {[%emt 0:03:30]} 5. Bf4 {[%emt 0:01:30]} Ngf6 {[%emt 0:03:30]} 6. Nbd2 {[%emt 0:06:30] D30: Queen's Gambit Declined: Systems without Nc3.} Be7 {[%emt 0:06:30]} 7. h3 {[%emt 0:00:30]} O-O {[%emt 0:02:30]} 8. e3 {[%emt 0:05:30]} c5 {[%emt 0:04:30] [#]} 9. dxc5 $146 {[%emt 0:00:30]} ({Predecessor:} 9. b3 b6 10. Bd3 Bb7 11. O-O Rc8 12. Rad1 Re8 13. Qb1 Nf8 14. dxc5 Bxc5 15. e4 dxe4 16. Nxe4 Bxe4 17. Bxe4 {0-1 (51) Gaprindashvili,N (2275)-Chiburdanidze,M (2500) Monte Carlo 2019}) 9... Nxc5 {[%emt 0:01:30]} 10. Be2 {[%emt 0:00:30][%cal Bf1e2,Be2c4,Bc4b3][%mdl 32]} dxc4 {[%emt 0:03:30]} 11. Bxc4 {[%emt 0:22:30]} Nd5 {[%emt 0:00:30]} 12. Bg3 {[%emt 0:04:30]} Nb4 {[%emt 0:10:30]} 13. Qb1 {[%emt 0:00:30]} Bf6 {[%emt 0:20:30][%cal Ob7b5]} 14. O-O {[%emt 0:00:30]} Na4 {[%emt 0:12:43] [#]} ({Better is} 14... Bd7 $14) 15. a3 {[%emt 0:11:30]} ({White should play} 15. Ne4 $1 $16 {[%cal Re4f6]}) 15... Nd5 $14 {[%emt 0:02:02]} 16. Bb3 {[%emt 0:12:30]} b5 {[%emt 0:02:33]} 17. Nd4 {[%emt 0:00:30]} Qb6 {[%emt 0:02:15]} 18. N2f3 {[%emt 0:06:30]} Bb7 {[%emt 0:00:44]} 19. Ne5 {[%emt 0:00:30]} Rfd8 {[%emt 0:02:19] Prevents Nd7.} 20. Rc1 {[%emt 0:01:30] [#]} Nxe3 $1 {[%emt 0:02:50]} 21. fxe3 {[%emt 0:01:30][%cal Oe5f7] Threatens to win with Nxf7!} Rxd4 {[%emt 0:01:28]} 22. exd4 {[%emt 0:00:30]} Qxd4+ {[%emt 0:00:02]} 23. Kh1 {[%emt 0:00:00] aiming for Ng4.} Bxe5 {[%emt 0:00:51]} 24. Bxe5 {[%emt 0:00:00]} Qxe5 {[%emt 0:00:00]} 25. Bxa4 {[%emt 0:03:16]} bxa4 {[%emt 0:04:58]} 26. Qc2 {[%emt 0:00:41]} h6 {[%emt 0:01:33]} 27. Qf2 {[%emt 0:01:13]} Bd5 {[%emt 0:01:07]} 28. Rc3 {[%emt 0:00:31]} Rb8 {[%emt 0:00:24]} 29. Rf1 {[%emt 0:05:20]} f5 {[%emt 0:00:30]} 30. Kg1 {[%emt 0:00:00]} Kh7 {[%emt 0:00:23]} 31. Rd1 {[%emt 0:00:33]} Rb7 {[%emt 0:01:35][%cal Bb8b7,Bb7f7,Bf7f6,Bf6g6][%mdl 32]} 32. Rdc1 {[%emt 0:02:01]} Rf7 {[%emt 0:01:05]} 33. Qc2 {[%emt 0:01:41]} Qd4+ {[%emt 0:00:31]} 34. Kh1 {[%emt 0:00:42]} (34. Qf2 $11 Qe5 35. Re1) 34... Rf6 {[%emt 0:00:37] Black wants to play ...Rg6.} 35. Rg3 {[%emt 0:00:24]} Be4 {[%emt 0:01:55]} 36. Qc7 {[%emt 0:01:26][%csl Gg3][%cal Rc7g7]} Rg6 {[%emt 0:00:28] Weighted Error Value: White=0.11 (very precise) /Black=0.11 (very precise)} 1/2-1/2

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.14"]
[Round "9"]
[White "Caputcuoglu, Zeki Berke"]
[Black "Saydaliev, Saidakbar"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2263"]
[BlackElo "2348"]
[Annotator "TA"]
[PlyCount "95"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 15,95,21,31,35,24,22,35,28,34,33,38,29,25,17,35,14,8,20,55,25,29,43,29,31,37,30,96,38,68,61,67,52,231,223,289,314,316,287,364,364,334,350,380,332,401,383,485,468,593,589,729,725,706,644,644,640,615,614,564,488,811,802,1018,1003,1228,1147,955,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 {[%emt 0:08:00]} c5 {[%emt 0:02:00]} 2. Nf3 {[%emt 0:00:00]} d6 {[%emt 0:00:00]} 3. d4 {[%emt 0:00:00]} cxd4 {[%emt 0:00:00]} 4. Nxd4 {[%emt 0:00:30]} Nf6 {[%emt 0:00:30]} 5. Nc3 {[%emt 0:00:00]} a6 {[%emt 0:00:00]} 6. f3 {[%emt 0:01:00]} e5 {[%emt 0:00:00]} 7. Nb3 {[%emt 0:00:30]} Be6 {[%emt 0:00:30]} 8. Be3 {[%emt 0:00:00]} h5 {[%emt 0:00:00]} 9. Nd5 {[%emt 0:01:00] B90: Sicilian Najdorf: Unusual White 6th moves, 6 Be3 Ng4 and 6 Be3 e5.} Bxd5 {[%emt 0:00:00]} 10. exd5 {[%emt 0:00:30]} Nbd7 {[%emt 0:00:30]} 11. Be2 {[%emt 0:00:00] White is slightly better.} Rc8 {[%emt 0:05:30]} 12. c4 {[%emt 0:01:00]} g6 {[%emt 0:04:30]} 13. Qd2 {[%emt 0:01:30]} b6 {[%emt 0:00:30]} 14. O-O {[%emt 0:00:30]} Bg7 {[%emt 0:01:30]} 15. Rac1 {[%emt 0:06:30]} O-O {[%emt 0:01:30]} 16. Na1 {[%emt 0:00:30]} Qc7 {[%emt 0:05:30] [#]} 17. b4 $146 {[%emt 0:09:30]} ({Predecessor:} 17. Nc2 Rfe8 18. b3 Nc5 19. Nb4 a5 20. Nc2 e4 21. Rce1 b5 22. Nd4 bxc4 23. Bxc4 {½-½ (30) Nadeev,S (2407)-Marti Pericot,J (2482) ICCF email 2014}) 17... e4 {[%emt 0:17:30]} 18. f4 {[%emt 0:01:30]} Ng4 {[%emt 0:00:30]} 19. Bxg4 {[%emt 0:01:30]} hxg4 {[%emt 0:00:00]} 20. Nb3 {[%emt 0:01:30]} Qb7 {[%emt 0:24:00]} (20... f5 $11) 21. Nd4 {[%emt 0:14:30]} (21. f5 $16) 21... Rfe8 {[%emt 0:01:30]} 22. Nc6 {[%emt 0:13:30][%cal Bd4c6,Bc6a5,Ba5c4,Bc4b6][%mdl 32] Black must now prevent f5.} f5 {[%emt 0:02:30]} 23. a4 {[%emt 0:05:30] White is more active.} Nb8 $2 {[%emt 0:07:30] [#]} (23... g3 $14) 24. a5 $1 $18 {[%emt 0:01:30]} bxa5 {[%emt 0:10:59]} 25. Nxa5 {[%emt 0:00:30]} Qf7 {[%emt 0:00:04]} 26. c5 {[%emt 0:01:30][%cal Bc4c5,Bc5c6,Bc6c7][%mdl 32]} Nd7 {[%emt 0:00:52]} 27. Nc4 {[%emt 0:04:30]} ({Weaker is} 27. cxd6 Bf8 28. Rc6 Nf6 $18) 27... Bf8 {[%emt 0:00:05][%cal Rd6c5]} (27... dxc5 $2 28. Nd6 Qe7 29. Nxe8 Qxe8 30. bxc5 $18) 28. c6 {[%emt 0:06:30]} (28. cxd6 Rb8 29. Rfd1 Qh7 $16) (28. Nxd6 Bxd6 29. cxd6 Nf6 $16) 28... Nf6 {[%emt 0:00:01]} 29. Nb6 {[%emt 0:00:00]} Rb8 {[%emt 0:00:34]} 30. c7 {[%emt 0:01:00]} Rbc8 {[%emt 0:00:04]} 31. Qd4 {[%emt 0:02:30]} (31. Nxc8 Rxc8 32. Bb6 Qxd5 $18) 31... g3 {[%emt 0:04:05]} 32. h3 {[%emt 0:00:26]} Bg7 {[%emt 0:02:38]} 33. Qc4 {[%emt 0:00:20]} ({Not} 33. Nxc8 Rxc8 34. Qc4 Nxd5 35. Qxa6 Rxc7 36. Rxc7 (36. Qxd6 Bf8 $14) 36... Nxc7 37. Qxd6 Kh7 $18) 33... Kh7 {[%emt 0:01:23]} 34. Nxc8 {[%emt 0:03:30]} Rxc8 {[%emt 0:00:06]} 35. Qxa6 {[%emt 0:00:00]} Rxc7 {[%emt 0:00:00]} 36. Rxc7 {[%emt 0:00:07]} Qxc7 {[%emt 0:00:24]} 37. Qc6 {[%emt 0:00:30] Inhibits Qc3.} Qf7 {[%emt 0:00:30]} (37... Qd8 $142 38. Ra1 Ng4) 38. Rd1 {[%emt 0:00:30]} g5 {[%emt 0:01:48]} 39. fxg5 {[%emt 0:01:55]} Nh5 {[%emt 0:01:08]} 40. Qxd6 {[%emt 0:01:17]} f4 {[%emt 0:00:50]} 41. Bd4 $2 {[%emt 0:00:43]} ({White should play} 41. Bc5 $18 e3 42. Qe6 Qxe6 43. dxe6) 41... Bxd4+ $11 {[%emt 0:00:29] The position is equal.} 42. Rxd4 {[%emt 0:01:50][%mdl 4096] Endgame KQR-KQN. Dancing on a razor blade.} Qa7 $1 {[%emt 0:00:04]} 43. Qh6+ {[%emt 0:01:17]} Kg8 {[%emt 0:00:01]} 44. Qe6+ {[%emt 0:00:00]} Kg7 {[%emt 0:01:43]} 45. Qe5+ {[%emt 0:00:28]} Kg8 $1 {[%emt 0:00:41]} 46. Qe8+ {[%emt 0:02:18]} Kg7 {[%emt 0:00:30]} 47. Qe5+ {[%emt 0:00:30]} Kg8 $1 {[%emt 0:00:00] [#] ( -> ...Qa1+)} 48. Qe6+ {[%emt 0:05:25] Black escapes into a draw.  Weighted Error Value: White=0.17 (very precise) /Black=0.31} 1/2-1/2

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.14"]
[Round "9"]
[White "Eren, Ataberk"]
[Black "Kamer, Kayra"]
[Result "1/2-1/2"]
[WhiteElo "2204"]
[BlackElo "2371"]
[Annotator "NA RC"]
[PlyCount "8"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 8,8,18]} 1. Nf3 {[%emt 0:06:00]} Nf6 {[%emt 0:03:00]} 2. g3 {[%emt 0:00:30]} d5 {[%emt 0:00:00]} 3. Bg2 {[%emt 0:00:00]} c6 {[%emt 0:00:00]} 4. O-O {[%emt 0:00:00]} Bg4 $11 {[%emt 0:00:00]} 1/2-1/2

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.14"]
[Round "9"]
[White "Tarhan, Adar"]
[Black "Nigmatov, Ortik"]
[Result "0-1"]
[ECO "B92"]
[WhiteElo "2202"]
[BlackElo "2437"]
[Annotator "TA"]
[PlyCount "100"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 15,100,-4,29,19,28,-20,-10,0,-11,-104,-109,-138,-143,-156,-150,-156,-170,-183,-141,-189,-180,-174,-186,-179,-168,-179,-181,-176,-167,-174,-174,-254,-250,-320,-268,-320,-272,-245,-218,-253,-262,-276,-282,-416,-402,-414,-414,-376,-309,-374,-357,-334,-311,-332,-342,-405,-402,-433,-412,-459,-458,-460,-452,-597,-579,-800,-555,-744,-715,-865,-725,-779,-744,-2516,-2247,-5808,-8649,-29977,-29978,-29991,-29992,-29993,-29994,-29994,-29995,-29995,-29996]} 1. e4 {[%emt 0:01:00]} c5 {[%emt 0:01:00]} 2. Nf3 {[%emt 0:00:30]} d6 {[%emt 0:00:30]} 3. d4 {[%emt 0:00:30]} cxd4 {[%emt 0:00:30]} 4. Nxd4 {[%emt 0:00:30]} Nf6 {[%emt 0:00:30]} 5. Nc3 {[%emt 0:00:30]} a6 {[%emt 0:00:30]} 6. Be2 {[%emt 0:00:00]} e5 {[%emt 0:00:00]} 7. Nb3 {[%emt 0:00:00]} Be7 {[%emt 0:02:00]} 8. Bg5 {[%emt 0:00:00]} Nbd7 {[%emt 0:02:30]} 9. Qd3 {[%emt 0:07:00] B92: Sicilian Najdorf: 6 Be2.} O-O {[%emt 0:00:30]} 10. O-O-O {[%emt 0:00:30]} (10. a4 {should be considered.}) 10... b5 $11 {[%emt 0:00:30][%cal Bb7b5,Bb5b4][%mdl 32] With the idea ...b4.} 11. Kb1 {[%emt 0:02:30] The position is equal.} Bb7 {[%emt 0:01:30] [#] White should prevent ...b4.} 12. Bf3 $146 {[%emt 0:04:30] [#]} (12. a3 $1 $11) ({Predecessor:} 12. h4 b4 13. Nd5 Nxd5 14. exd5 a5 15. Qe4 f5 16. Qe3 a4 17. Nc1 Nf6 18. Bxf6 Bxf6 {½-½ (42) Dworakowska,J (2363)-Matuszewski,M (2266) Warsaw 2008}) 12... b4 $1 $17 {[%emt 0:02:30]} 13. Ne2 {[%emt 0:00:30] [#]} a5 $1 {[%emt 0:00:30]} 14. Bxf6 {[%emt 0:00:30]} Nxf6 {[%emt 0:00:30]} 15. Ng3 {[%emt 0:00:00]} g6 {[%emt 0:01:30] Prevents Nf5.} 16. h4 {[%emt 0:00:00]} Qb6 {[%emt 0:00:30]} 17. Qe3 {[%emt 0:04:30]} (17. h5 $17) 17... Qxe3 $19 {[%emt 0:00:30]} 18. fxe3 {[%emt 0:00:00]} h5 {[%emt 0:00:30]} 19. Nd2 {[%emt 0:01:00]} Rfc8 {[%emt 0:00:30]} 20. Rhg1 {[%emt 0:02:30]} Ne8 {[%emt 0:06:30]} 21. Rh1 {[%emt 0:01:30]} Rc7 {[%emt 0:03:30]} 22. Rc1 {[%emt 0:02:30]} Rac8 {[%emt 0:00:30]} 23. Be2 {[%emt 0:00:30]} (23. Ne2 $142) 23... Nf6 {[%emt 0:00:30]} 24. Rhf1 {[%emt 0:00:30]} a4 {[%emt 0:03:30]} 25. Bf3 {[%emt 0:01:30]} Ba6 {[%emt 0:03:30]} 26. Rfd1 {[%emt 0:00:30]} Bf8 {[%emt 0:00:30]} 27. Ngf1 {[%emt 0:01:30]} Bh6 {[%emt 0:00:30]} 28. Re1 {[%emt 0:00:30]} a3 {[%emt 0:00:30]} 29. Nh2 {[%emt 0:04:30]} (29. b3 $142) 29... axb2 {[%emt 0:01:30]} 30. Kxb2 {[%emt 0:00:00]} Rc3 {[%emt 0:00:30]} 31. Nhf1 {[%emt 0:00:00]} Kf8 {[%emt 0:09:30][%cal Od6d5]} 32. Be2 {[%emt 0:05:30]} Bxe2 {[%emt 0:01:30]} 33. Rxe2 {[%emt 0:00:30]} Nd7 {[%emt 0:03:30]} 34. Nb1 {[%emt 0:00:30]} R3c6 {[%emt 0:00:30]} 35. Ng3 {[%emt 0:01:30]} Nc5 {[%emt 0:02:30][%cal Oc5d3] Hoping for ...Nd3+!} 36. Rd1 {[%emt 0:03:30] Against Nd3+} Ra6 {[%emt 0:03:30]} 37. a3 {[%emt 0:05:30]} bxa3+ {[%emt 0:03:30]} 38. Ka2 {[%emt 0:00:30]} Rb8 {[%emt 0:00:30]} 39. c3 {[%emt 0:00:30]} Rab6 {[%emt 0:00:30][%cal Oh6e3]} 40. Ka1 {[%emt 0:03:30]} Ke7 {[%emt 0:08:30][%cal Oa3a2] ...a2! is the strong threat.} 41. Rf1 {[%emt 0:01:30]} a2 {[%emt 0:05:30]} 42. Nd2 {[%emt 0:02:30]} Ra6 {[%emt 0:03:30]} 43. Ref2 {[%emt 0:00:00]} f5 {[%emt 0:00:30]} 44. Rxf5 {[%emt 0:00:00]} gxf5 {[%emt 0:00:30]} 45. Nxf5+ {[%emt 0:00:30]} Ke6 {[%emt 0:01:30][%cal Oa6b6] ( -> ...Rab6!)} 46. Nxh6 {[%emt 0:00:30]} Rab6 {[%emt 0:00:00] Black mates.} 47. c4 {[%emt 0:05:30]} Rb2 {[%emt 0:01:00]} 48. Ng8 {[%emt 0:00:00]} Rxd2 {[%emt 0:00:30][%cal Rc5b3] Active counter play!} 49. Rf6+ {[%emt 0:00:00]} Kd7 {[%emt 0:00:00][%cal Rc5b3]} 50. Rf7+ {[%emt 0:00:30]} Ke8 {[%emt 0:00:00] White got outplayed after the opening.  Weighted Error Value: White=0.83/Black=0.16 (very precise)} 0-1

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.14"]
[Round "9"]
[White "Canbulan, Arda"]
[Black "Kurt, Ozgur Toprak"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1875"]
[BlackElo "1673"]
[Annotator "NA RC"]
[PlyCount "105"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:03:00]} e6 {[%emt 0:01:00]} 2. d4 {[%emt 0:00:30]} d5 {[%emt 0:00:30]} 3. Nc3 {[%emt 0:00:30]} Nf6 {[%emt 0:00:30]} 4. exd5 {[%emt 0:00:30]} exd5 {[%emt 0:00:30]} 5. Bg5 {[%emt 0:00:00]} Be7 {[%emt 0:01:30]} 6. Bd3 {[%emt 0:00:00]} O-O {[%emt 0:02:30]} 7. Qd2 {[%emt 0:00:30]} Be6 {[%emt 0:02:30]} 8. Nf3 {[%emt 0:00:30]} Nbd7 {[%emt 0:00:30]} 9. O-O-O {[%emt 0:05:30]} c6 {[%emt 0:04:30]} 10. Ne5 {[%emt 0:05:30]} c5 {[%emt 0:10:30]} 11. Nxd7 {[%emt 0:15:30]} Nxd7 {[%emt 0:02:30]} 12. Bxe7 {[%emt 0:00:30]} Qxe7 {[%emt 0:00:00]} 13. Qf4 {[%emt 0:04:30]} c4 {[%emt 0:17:00]} 14. Bxc4 {[%emt 0:08:30]} dxc4 {[%emt 0:01:30]} 15. d5 {[%emt 0:00:30]} Nc5 {[%emt 0:00:00]} 16. dxe6 {[%emt 0:00:30]} Nxe6 {[%emt 0:00:00]} 17. Qg4 {[%emt 0:14:30]} Rfd8 {[%emt 0:10:30]} 18. Rd5 {[%emt 0:05:30]} Rxd5 {[%emt 0:03:30]} 19. Nxd5 {[%emt 0:00:30]} Qc5 {[%emt 0:00:30]} 20. Nf6+ {[%emt 0:02:30]} Kh8 {[%emt 0:01:30]} 21. Ne4 {[%emt 0:00:30]} Qe5 {[%emt 0:01:30]} 22. Nc3 {[%emt 0:04:30]} Rd8 {[%emt 0:12:30]} 23. Rd1 {[%emt 0:02:30]} Rxd1+ {[%emt 0:00:30]} (23... Qxh2 $2 24. Rxd8+ Nxd8 25. Qd7 Qf4+ 26. Kb1 $18) 24. Nxd1 {[%emt 0:00:30]} h5 {[%emt 0:08:30]} 25. Qxc4 {[%emt 0:01:30]} Qxh2 {[%emt 0:00:57]} 26. Qc8+ {[%emt 0:00:30]} Kh7 {[%emt 0:00:00]} 27. Qxb7 {[%emt 0:00:30]} Qf4+ {[%emt 0:01:06]} 28. Kb1 {[%emt 0:02:30]} h4 {[%emt 0:01:19]} 29. a4 {[%emt 0:02:30]} Ng5 $2 {[%emt 0:04:47]} (29... Qd2 $11 30. Qe4+ Kg8) 30. Qxa7 {[%emt 0:01:09]} Qg4 {[%emt 0:00:37]} 31. Ne3 {[%emt 0:01:03]} Qe2 {[%emt 0:00:29]} 32. Qc5 {[%emt 0:01:24]} f6 {[%emt 0:00:25]} 33. Qf5+ {[%emt 0:00:29]} Kg8 {[%emt 0:00:22]} 34. a5 {[%emt 0:00:44]} Kf7 {[%emt 0:00:34]} 35. Qd5+ {[%emt 0:01:18]} Kf8 {[%emt 0:00:23]} 36. Qc5+ {[%emt 0:01:08]} Ke8 {[%emt 0:00:11]} 37. Qc6+ {[%emt 0:00:19]} Ke7 {[%emt 0:01:22]} 38. a6 {[%emt 0:07:37]} Qe1+ {[%emt 0:00:58]} 39. Ka2 {[%emt 0:00:10]} Ne6 {[%emt 0:00:00]} 40. Nd5+ {[%emt 0:01:41]} Kf7 {[%emt 0:00:31]} 41. Qd7+ {[%emt 0:00:41]} Kg8 {[%emt 0:00:50]} 42. Ne7+ {[%emt 0:01:38]} Kf8 {[%emt 0:02:11]} 43. Ng6+ {[%emt 0:00:44]} Kg8 {[%emt 0:00:30]} 44. Qe8+ {[%emt 0:00:30]} Kh7 {[%emt 0:00:30]} 45. Nf8+ {[%emt 0:00:30]} Kh8 {[%emt 0:00:30]} 46. Nxe6+ {[%emt 0:00:30]} Kh7 {[%emt 0:00:30]} 47. Nf8+ {[%emt 0:00:30]} Kg8 {[%emt 0:00:30]} 48. Qxe1 {[%emt 0:00:30]} Kxf8 {[%emt 0:00:30]} 49. a7 {[%emt 0:00:30]} Kf7 {[%emt 0:00:30]} 50. a8=Q {[%emt 0:00:30]} Kg6 {[%emt 0:00:30]} 51. Qee4+ {[%emt 0:00:30]} Kh6 {[%emt 0:00:30]} 52. Qh8+ {[%emt 0:00:30]} Kg5 {[%emt 0:00:30]} 53. Qhxh4# {[%emt 0:00:00]} 1-0

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.14"]
[Round "9"]
[White "Aydogdu, Cagatay"]
[Black "Mustu, Hatice Asli"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "1862"]
[BlackElo "1734"]
[Annotator "NA RC"]
[PlyCount "73"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:05:00]} c5 {[%emt 0:02:00]} 2. Nf3 {[%emt 0:03:30]} e6 {[%emt 0:00:30]} 3. c4 {[%emt 0:00:30]} a6 {[%emt 0:00:30]} 4. Nc3 {[%emt 0:00:00]} b6 {[%emt 0:00:30]} 5. d4 {[%emt 0:01:00]} cxd4 {[%emt 0:00:30]} 6. Nxd4 {[%emt 0:00:30]} Qc7 {[%emt 0:00:30]} 7. Be3 {[%emt 0:01:30]} Bb7 {[%emt 0:01:30]} 8. Be2 {[%emt 0:02:30]} Nf6 {[%emt 0:01:30]} 9. f3 {[%emt 0:00:30]} d6 {[%emt 0:03:30]} 10. Qd2 {[%emt 0:02:30]} Nbd7 {[%emt 0:01:30]} 11. g4 {[%emt 0:04:30]} Ne5 {[%emt 0:03:30]} 12. g5 {[%emt 0:03:30]} Nfd7 {[%emt 0:01:30]} 13. b3 {[%emt 0:00:30]} Nc5 {[%emt 0:16:30]} 14. Qc2 {[%emt 0:01:30]} Nc6 {[%emt 0:11:30]} 15. Rf1 {[%emt 0:05:30]} O-O-O {[%emt 0:07:30]} 16. Nxc6 {[%emt 0:02:30]} Qxc6 {[%emt 0:08:30]} 17. b4 {[%emt 0:03:30]} Nd7 {[%emt 0:00:30]} 18. f4 {[%emt 0:06:30]} Qc7 {[%emt 0:07:30]} 19. Qb3 {[%emt 0:05:30]} Kb8 {[%emt 0:03:30]} 20. a4 {[%emt 0:03:30]} Rc8 {[%emt 0:04:30]} 21. Rc1 {[%emt 0:04:30]} Ka8 {[%emt 0:01:30]} (21... h6 $11 {remains equal.}) 22. Rf2 {[%emt 0:05:30]} g6 {[%emt 0:07:17]} (22... Be7 $11) 23. Bd4 {[%emt 0:03:30]} Rg8 {[%emt 0:00:57]} 24. a5 {[%emt 0:07:30]} Bg7 {[%emt 0:01:07]} 25. axb6 {[%emt 0:00:30]} Nxb6 {[%emt 0:00:53]} 26. Bxg7 {[%emt 0:06:30]} Rxg7 {[%emt 0:00:07]} 27. Na4 {[%emt 0:00:30]} Nxa4 {[%emt 0:03:49]} (27... Bxe4 $2 28. c5 Nxa4 29. Qxa4 $18) (27... Rgg8 $14) 28. Qxa4 {[%emt 0:00:30]} Kb8 {[%emt 0:01:32]} ({Black should try} 28... Rgg8 $14) 29. c5 {[%emt 0:01:30]} dxc5 {[%emt 0:00:22]} 30. Bxa6 {[%emt 0:05:56]} Qc6 {[%emt 0:05:12]} 31. b5 {[%emt 0:09:40]} Qb6 {[%emt 0:01:11]} 32. Bxb7 {[%emt 0:00:50]} Kxb7 {[%emt 0:01:40]} 33. Rd2 {[%emt 0:00:32]} Rgg8 {[%emt 0:01:32]} 34. Rd7+ {[%emt 0:00:30]} (34. Ke2 $16) 34... Rc7 {[%emt 0:02:03] [#]} 35. Rcd1 {[%emt 0:02:32]} (35. Qa6+ $1 $16 Qxa6 36. bxa6+ Kc6 37. Rxc7+ Kxc7 38. Rxc5+ Kb6 39. Rc3) 35... Rgc8 $18 {[%emt 0:00:42] [#]} (35... Ra8 $11 36. Qc4 Qa5+ 37. Kf1 Qa3) 36. R7d6 $1 {[%emt 0:00:18]} Qa7 {[%emt 0:00:42]} 37. Qxa7+ {[%emt 0:00:05]} (37. Ra6 $142 Ra8 38. Rxa7+ Rxa7 39. Qc4) 1-0

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.14"]
[Round "9"]
[White "Ertugrul, Berkay"]
[Black "Aksoy, Atilla"]
[Result "1/2-1/2"]
[ECO "B03"]
[WhiteElo "1847"]
[BlackElo "1752"]
[Annotator "NA RC"]
[PlyCount "84"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:03:00]} Nf6 {[%emt 0:01:00]} 2. e5 {[%emt 0:02:30]} Nd5 {[%emt 0:00:30]} 3. d4 {[%emt 0:00:30]} d6 {[%emt 0:00:30]} 4. c4 {[%emt 0:00:30]} Nb6 {[%emt 0:00:30]} 5. exd6 {[%emt 0:00:00]} exd6 {[%emt 0:00:30]} 6. Nc3 {[%emt 0:01:00]} Be7 {[%emt 0:00:30]} 7. Be3 {[%emt 0:02:30]} O-O {[%emt 0:00:30]} 8. Bd3 {[%emt 0:07:30]} Re8 {[%emt 0:01:30]} 9. Nge2 {[%emt 0:08:30]} Nc6 {[%emt 0:00:30]} 10. O-O {[%emt 0:05:30]} Bg4 {[%emt 0:08:30]} 11. b3 {[%emt 0:07:30]} d5 {[%emt 0:06:30]} (11... Bf6 $14) 12. c5 {[%emt 0:02:30]} Nc8 $1 {[%emt 0:00:00]} 13. Qd2 {[%emt 0:05:30]} Bf6 {[%emt 0:04:00]} 14. Bb5 {[%emt 0:00:30]} a6 {[%emt 0:01:30]} 15. Ba4 {[%emt 0:00:00]} N8e7 {[%emt 0:05:30]} 16. Ng3 {[%emt 0:16:00]} Nf5 {[%emt 0:03:30]} 17. Nxf5 {[%emt 0:00:30]} Bxf5 {[%emt 0:00:30]} 18. b4 {[%emt 0:00:30]} Re6 {[%emt 0:12:30]} 19. Ne2 {[%emt 0:02:30]} g5 {[%emt 0:11:30]} 20. Bb3 {[%emt 0:02:30]} h6 {[%emt 0:01:30]} 21. a4 {[%emt 0:03:30]} a5 {[%emt 0:01:30]} 22. b5 {[%emt 0:03:30]} Nb4 {[%emt 0:00:30]} 23. Nc3 {[%emt 0:04:30]} c6 {[%emt 0:01:30]} 24. Na2 {[%emt 0:00:30]} Nxa2 {[%emt 0:03:30]} 25. Qxa2 {[%emt 0:01:30]} Qd7 {[%emt 0:01:30]} 26. Qd2 {[%emt 0:02:45]} b6 {[%emt 0:03:30]} (26... Bg7 $11 {remains equal.}) 27. Qa2 {[%emt 0:03:34]} Rd8 {[%emt 0:01:30]} 28. bxc6 {[%emt 0:02:06]} Rxc6 {[%emt 0:00:00]} 29. Rac1 {[%emt 0:00:37]} bxc5 {[%emt 0:03:00]} 30. dxc5 {[%emt 0:01:43]} d4 {[%emt 0:01:30]} 31. Bd2 {[%emt 0:01:07]} Qc7 {[%emt 0:02:30]} 32. Bd5 {[%emt 0:00:49]} Be6 {[%emt 0:03:30]} 33. Bxe6 $1 {[%emt 0:00:13]} Rxe6 {[%emt 0:00:30]} 34. Qc4 {[%emt 0:00:19]} d3 {[%emt 0:01:30]} 35. Qb5 {[%emt 0:00:48]} Ra8 {[%emt 0:07:12]} 36. c6 {[%emt 0:01:06]} Bd8 {[%emt 0:06:14]} 37. Rfe1 {[%emt 0:02:55]} Qd6 {[%emt 0:00:54]} 38. Rxe6 {[%emt 0:03:44]} fxe6 {[%emt 0:00:30]} 39. g3 {[%emt 0:00:30]} Bc7 {[%emt 0:00:30]} 40. Qc4 {[%emt 0:01:58]} Rd8 {[%emt 0:00:56]} 41. h4 {[%emt 0:00:27]} (41. Re1 $16 Qd5 42. Qxd5 exd5 43. Re7) 41... Bb6 {[%emt 0:01:34]} 42. Qg4 {[%emt 0:00:08]} Rf8 $18 {[%emt 0:00:23]} (42... Qe5 {was called for.} 43. c7 (43. hxg5 Qe2 $11) 43... Bxc7) 1/2-1/2

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.14"]
[Round "9"]
[White "Turgut, Hakan"]
[Black "Durucay, Uygar"]
[Result "1-0"]
[ECO "D11"]
[WhiteElo "1794"]
[Annotator "NA RC"]
[PlyCount "65"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. d4 {[%emt 0:01:00]} Nf6 {[%emt 0:01:00]} 2. Nf3 {[%emt 0:00:30]} d5 {[%emt 0:00:30]} 3. g3 {[%emt 0:00:30]} Bf5 {[%emt 0:01:30]} 4. Bg2 {[%emt 0:00:30]} e6 {[%emt 0:00:00]} 5. O-O {[%emt 0:00:30]} Be7 {[%emt 0:01:00]} 6. c4 {[%emt 0:00:30]} c6 {[%emt 0:00:00]} 7. Nc3 {[%emt 0:00:30]} h6 {[%emt 0:01:00]} 8. Qb3 {[%emt 0:01:30]} Qb6 {[%emt 0:05:30]} 9. c5 {[%emt 0:01:30]} Qa6 {[%emt 0:00:30]} 10. Qa4 {[%emt 0:05:30]} Ne4 {[%emt 0:02:30]} 11. Qxa6 {[%emt 0:01:30]} Nxa6 {[%emt 0:00:30]} 12. Nxe4 {[%emt 0:01:30]} Bxe4 {[%emt 0:00:30]} 13. Ne5 {[%emt 0:01:30]} Bf6 {[%emt 0:00:30]} 14. b4 {[%emt 0:09:30]} Bxe5 {[%emt 0:04:30]} 15. dxe5 {[%emt 0:00:00]} Bxg2 {[%emt 0:00:30]} 16. Kxg2 {[%emt 0:00:00]} Nxb4 {[%emt 0:00:30]} 17. Rb1 {[%emt 0:00:30]} Na6 {[%emt 0:00:30]} 18. Rxb7 {[%emt 0:00:30]} Nxc5 {[%emt 0:00:30]} 19. Rc7 {[%emt 0:01:30]} Nd7 {[%emt 0:12:30]} 20. Ba3 {[%emt 0:01:30]} Kd8 {[%emt 0:10:30]} 21. Bd6 {[%emt 0:00:30]} c5 {[%emt 0:00:30]} 22. Rb1 {[%emt 0:01:30]} Nb6 {[%emt 0:06:30]} 23. Rxc5 {[%emt 0:06:30]} f6 {[%emt 0:01:30]} 24. f4 {[%emt 0:04:30]} fxe5 {[%emt 0:04:30]} 25. Bxe5 {[%emt 0:01:30]} Nd7 {[%emt 0:02:30]} 26. Rc6 {[%emt 0:02:30]} Ke7 {[%emt 0:02:30]} 27. Rb7 {[%emt 0:01:30]} Rhc8 {[%emt 0:00:30]} 28. Rd6 {[%emt 0:03:30]} Rd8 {[%emt 0:00:30]} 29. Ra6 {[%emt 0:00:30]} g5 {[%emt 0:00:30]} 30. f5 {[%emt 0:03:30]} exf5 {[%emt 0:00:30]} 31. Bf6+ {[%emt 0:00:30]} Ke8 {[%emt 0:00:30]} 32. Bxd8 {[%emt 0:00:30]} Rxd8 {[%emt 0:00:00]} 33. Rxh6 {[%emt 0:01:30]} 1-0

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.14"]
[Round "9"]
[White "Aksit, Sarper"]
[Black "Chkuaseli, Revaz"]
[Result "1-0"]
[ECO "A80"]
[WhiteElo "1605"]
[BlackElo "1860"]
[Annotator "NA RC"]
[PlyCount "129"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. d4 {[%emt 0:01:00]} e6 {[%emt 0:01:00]} 2. Nf3 {[%emt 0:00:30]} f5 {[%emt 0:00:30]} 3. Bg5 {[%emt 0:00:30]} Nf6 {[%emt 0:00:30]} 4. Nbd2 {[%emt 0:00:00]} Be7 {[%emt 0:00:00]} 5. e3 {[%emt 0:01:00]} b6 {[%emt 0:00:00]} 6. Bd3 {[%emt 0:00:00]} Bb7 {[%emt 0:00:30]} 7. O-O {[%emt 0:00:00]} Ne4 {[%emt 0:01:30]} 8. Bxe7 {[%emt 0:00:30]} Qxe7 {[%emt 0:00:30]} 9. c3 {[%emt 0:02:30]} h5 {[%emt 0:10:30]} (9... O-O $11) 10. Ne5 {[%emt 0:02:30]} Nxd2 {[%emt 0:04:30]} 11. Qxd2 {[%emt 0:00:30]} d6 {[%emt 0:00:30]} 12. Nc4 {[%emt 0:10:30]} Nd7 {[%emt 0:01:30]} 13. a4 {[%emt 0:01:30]} g5 {[%emt 0:01:30]} 14. Qe2 {[%emt 0:02:30]} Nf6 {[%emt 0:00:30]} 15. Nd2 {[%emt 0:01:30]} Qh7 {[%emt 0:07:30]} 16. Ba6 {[%emt 0:02:30]} Bxa6 {[%emt 0:02:30]} 17. Qxa6 {[%emt 0:00:30]} O-O {[%emt 0:00:30]} 18. a5 {[%emt 0:03:30]} h4 {[%emt 0:02:30]} 19. axb6 {[%emt 0:01:30]} axb6 {[%emt 0:03:30]} 20. Qb7 {[%emt 0:03:30]} Rae8 {[%emt 0:01:30]} 21. Ra7 {[%emt 0:01:30]} Re7 {[%emt 0:00:00]} 22. Rfa1 {[%emt 0:01:30]} g4 {[%emt 0:03:00]} 23. Ra8 {[%emt 0:09:30]} Ne8 {[%emt 0:00:30]} 24. g3 {[%emt 0:13:30]} hxg3 {[%emt 0:01:30]} 25. hxg3 {[%emt 0:02:30]} d5 {[%emt 0:04:30]} 26. Qa6 {[%emt 0:00:00]} Rf6 {[%emt 0:05:30]} 27. Qf1 {[%emt 0:00:00]} Rh6 {[%emt 0:00:30]} 28. Qg2 {[%emt 0:00:30]} f4 {[%emt 0:05:30]} (28... Rh3 $15 {stays ahead.} 29. Rc8 Qh5) 29. gxf4 {[%emt 0:05:30]} Qc2 {[%emt 0:01:30]} 30. Nf3 {[%emt 0:01:30]} Kf8 {[%emt 0:07:30]} 31. Ng5 {[%emt 0:03:30]} Qe2 {[%emt 0:06:30]} 32. b3 {[%emt 0:03:30]} (32. f5 $142) 32... Rg7 {[%emt 0:02:30]} 33. c4 {[%emt 0:03:30]} c6 {[%emt 0:04:30]} 34. R8a2 {[%emt 0:02:30]} Qd3 {[%emt 0:00:00]} 35. cxd5 {[%emt 0:01:30]} cxd5 {[%emt 0:02:00]} 36. Qxg4 {[%emt 0:00:30]} Qxb3 {[%emt 0:00:30]} 37. Kg2 {[%emt 0:04:19]} Qc4 {[%emt 0:04:13]} 38. Ra8 {[%emt 0:02:20]} Qc6 {[%emt 0:01:15]} 39. Rb8 {[%emt 0:01:30]} Ke7 {[%emt 0:02:54]} 40. Ra7+ {[%emt 0:00:09]} Nc7 {[%emt 0:00:08]} 41. Rc8 {[%emt 0:00:43]} Kd6 {[%emt 0:01:34] [#]} 42. f5 {[%emt 0:01:04]} (42. Ne4+ $142 $1 {[%mdl 512]} dxe4 43. Qxg7 Rg6+ 44. Qxg6 Qd7 45. Qg8 Kc6 46. Rcxc7+ Qxc7 47. Qxe6+ Qd6 48. Qc4+ Qc5 49. dxc5 b5 50. Qxe4+ Kxc5 51. Ra6 b4 52. Qc6#) 42... e5 {[%emt 0:01:15] [#]} 43. dxe5+ $18 {[%emt 0:00:27]} (43. Ne4+ $142 $1 {[%mdl 512]} dxe4 44. Qxg7 exd4 45. Qxd4+ Qd5 46. Rd8+ Kc6 47. Rxc7+ Kxc7 48. Qxd5) 43... Kxe5 {[%emt 0:00:22]} 44. Nf3+ {[%emt 0:01:04]} Kf6 {[%emt 0:00:43]} 45. Qxg7+ {[%emt 0:00:05]} Kxg7 {[%emt 0:00:26]} 46. Raxc7+ {[%emt 0:00:00]} Qxc7 {[%emt 0:00:00]} 47. Rxc7+ {[%emt 0:00:00]} Kg8 {[%emt 0:00:00]} 48. Nd4 {[%emt 0:00:00]} Rd6 {[%emt 0:00:00]} 49. Rc6 {[%emt 0:00:00]} Rd7 {[%emt 0:00:00]} 50. Rxb6 {[%emt 0:00:00]} Ra7 {[%emt 0:00:00]} 51. Rd6 {[%emt 0:00:00]} Ra5 {[%emt 0:00:00]} 52. Kf3 {[%emt 0:00:00]} Kf7 {[%emt 0:00:00]} 53. Kf4 {[%emt 0:00:08]} Ra2 {[%emt 0:00:00]} 54. f3 {[%emt 0:00:30]} Rh2 {[%emt 0:00:27]} 55. Rxd5 {[%emt 0:00:30]} Kf6 {[%emt 0:00:30]} 56. Rd6+ {[%emt 0:00:30]} Ke7 {[%emt 0:00:30]} 57. Re6+ {[%emt 0:00:30]} Kf7 {[%emt 0:00:30]} 58. Ke5 {[%emt 0:00:30]} Rh4 {[%emt 0:00:30]} 59. e4 {[%emt 0:00:30]} Rh5 {[%emt 0:00:30]} 60. Nc6 {[%emt 0:00:30]} Rh3 {[%emt 0:00:30]} 61. Re7+ {[%emt 0:00:30]} Kf8 {[%emt 0:00:30]} 62. Rc7 {[%emt 0:00:30]} Rh6 {[%emt 0:00:30]} 63. f4 {[%emt 0:00:30]} Ke8 {[%emt 0:00:30]} 64. f6 {[%emt 0:00:30]} Rh5+ {[%emt 0:00:30]} 65. Ke6 {[%emt 0:00:23]} 1-0

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.14"]
[Round "9"]
[White "Ismayilova, Khanim"]
[Black "Dere, Abdullah Dogukan"]
[Result "1-0"]
[ECO "A36"]
[WhiteElo "1599"]
[BlackElo "1826"]
[Annotator "NA RC"]
[PlyCount "89"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. c4 {[%emt 0:01:00]} c5 {[%emt 0:01:00]} 2. Nc3 {[%emt 0:00:30]} Nc6 {[%emt 0:00:30]} 3. Nf3 {[%emt 0:00:30]} g6 {[%emt 0:00:00]} 4. e4 {[%emt 0:05:30]} Bg7 {[%emt 0:00:00]} 5. g3 {[%emt 0:00:00]} e6 {[%emt 0:00:00]} 6. Bg2 {[%emt 0:00:00]} Nge7 {[%emt 0:00:00]} 7. O-O {[%emt 0:03:30]} O-O {[%emt 0:00:30]} 8. d3 {[%emt 0:04:30]} d6 {[%emt 0:00:30]} 9. Be3 {[%emt 0:00:30]} Nd4 {[%emt 0:00:30]} 10. Qd2 {[%emt 0:04:30]} Rb8 {[%emt 0:00:00]} 11. Bh6 {[%emt 0:04:30]} a6 {[%emt 0:00:00]} 12. Bxg7 {[%emt 0:03:30]} Kxg7 {[%emt 0:00:30]} 13. Nxd4 {[%emt 0:01:30]} cxd4 {[%emt 0:02:30]} 14. Ne2 {[%emt 0:00:00]} Nc6 {[%emt 0:00:30]} 15. f4 {[%emt 0:03:00]} f6 {[%emt 0:01:30]} 16. b4 {[%emt 0:06:30]} e5 {[%emt 0:01:30]} 17. a4 {[%emt 0:09:30]} b5 {[%emt 0:02:30]} 18. cxb5 {[%emt 0:01:30]} axb5 {[%emt 0:00:00]} 19. a5 {[%emt 0:00:30]} Be6 {[%emt 0:04:00]} 20. f5 {[%emt 0:08:30]} Bg8 {[%emt 0:03:30]} 21. g4 {[%emt 0:02:30]} d5 {[%emt 0:00:30]} 22. Ng3 {[%emt 0:01:30]} g5 {[%emt 0:03:30]} 23. Rac1 {[%emt 0:01:30]} Qd6 {[%emt 0:00:30]} 24. Rc5 {[%emt 0:01:30]} Nxa5 {[%emt 0:00:30]} 25. Qc2 {[%emt 0:05:30]} Nb7 {[%emt 0:05:30]} 26. Rc6 {[%emt 0:10:30]} Qd8 {[%emt 0:00:30]} 27. Rc7+ {[%emt 0:01:30]} Kh8 {[%emt 0:02:30]} 28. Qc6 {[%emt 0:00:52]} Rf7 {[%emt 0:08:30]} 29. Rxf7 {[%emt 0:00:55]} Bxf7 {[%emt 0:00:30]} 30. exd5 {[%emt 0:00:30]} Be8 {[%emt 0:00:30]} 31. Qa6 {[%emt 0:00:30]} Nd6 {[%emt 0:00:30]} 32. Ne4 {[%emt 0:01:20]} Rb6 {[%emt 0:06:30]} 33. Qa7 {[%emt 0:01:32]} Nc8 {[%emt 0:07:30]} 34. Qa5 {[%emt 0:03:11]} (34. Qa8 $142 Qc7 35. d6 Rxd6 36. Nxd6 Nxd6 37. Qd5) 34... Qc7 {[%emt 0:07:30]} (34... Nd6 $142 35. Nxf6 Rb8) 35. Nxf6 {[%emt 0:02:19]} Bf7 {[%emt 0:02:30]} 36. Ne4 {[%emt 0:01:12]} Bxd5 {[%emt 0:03:30]} 37. f6 {[%emt 0:00:52]} h6 {[%emt 0:05:30]} 38. Nxg5 {[%emt 0:00:23]} hxg5 {[%emt 0:02:30]} 39. Bxd5 {[%emt 0:00:04]} Qd6 {[%emt 0:03:30]} 40. f7 {[%emt 0:01:19]} Qf8 {[%emt 0:00:00]} 41. Rc1 $18 {[%emt 0:02:58]} Rd6 {[%emt 0:02:00]} 42. Qxb5 {[%emt 0:01:05]} Ne7 {[%emt 0:01:30]} 43. Bb3 {[%emt 0:01:32]} Ng6 {[%emt 0:00:30]} 44. Rc8 {[%emt 0:01:12]} Qxc8 {[%emt 0:01:30]} 45. Qe8+ {[%emt 0:00:03]} 1-0

[Event "Istanbul Open 2022"]
[Site "Istanbul"]
[Date "2022.08.14"]
[Round "9"]
[White "Rostami, Hossien"]
[Black "Lortkipanidze, Nodar"]
[Result "1-0"]
[ECO "B06"]
[BlackElo "2414"]
[Annotator "TA"]
[PlyCount "95"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 12,95,44,64,71,27,116,78,104,112,135,143,165,146,152,85,75,106,97,66,60,70,111,117,128,0,0,0,0,0,0,-80,-79,-83,-73,-81,-70,-79,-70,-67,-73,-103,-112,-91,-43,-50,-40,-58,-61,-72,-77,-77,-26,-29,-21,-31,0,-50,56,0,0,0,21,27,391,389,277,270,480,481,474,474,456,435,1003,893,6851,1864,12839,12839,12839,12839,12843,12844,12844,12844]} 1. e4 {[%emt 0:01:00]} c5 {[%emt 0:01:00]} 2. Nc3 {[%emt 0:00:30]} g6 {[%emt 0:00:30]} 3. d4 {[%emt 0:00:00]} Bg7 {[%emt 0:00:30]} 4. dxc5 {[%emt 0:00:00]} Qa5 {[%emt 0:00:30]} 5. Bd2 {[%emt 0:00:30]} Qxc5 {[%emt 0:00:30]} 6. Nd5 {[%emt 0:00:00]} Na6 {[%emt 0:01:30]} 7. Nf3 {[%emt 0:00:00] Strongly threatening Rb1.} e6 $1 {[%emt 0:01:30] B06: Modern Defence.} 8. Bc3 {[%emt 0:00:30]} Bxc3+ {[%emt 0:00:30]} (8... Kf8 $1 $11 9. Bxg7+ Kxg7) 9. Nxc3 $16 {[%emt 0:01:30]} Nc7 {[%emt 0:00:30] White is better.} 10. Qd2 {[%emt 0:09:30]} b5 {[%emt 0:09:30]} 11. O-O-O {[%emt 0:05:30]} f6 {[%emt 0:06:30] [#]} 12. e5 $146 {[%emt 0:07:30]} ({Predecessor:} 12. h4 a6 13. h5 gxh5 14. e5 f5 15. Qg5 Qe7 16. Qxh5+ Qf7 17. Qh4 Qg7 18. Ng5 {1-0 (53) Cabrera Pino,A (2345)-Zayas,M Havana 1996}) 12... f5 {[%emt 0:00:30] Against Ne4} 13. Qd6 {[%emt 0:00:30]} (13. h4 $142) 13... Qxd6 {[%emt 0:00:30]} 14. exd6 {[%emt 0:00:30]} b4 {[%emt 0:00:00]} 15. Na4 {[%emt 0:09:30]} Nd5 {[%emt 0:01:00][%cal Bc7d5,Bd5b6,Bb6d7][%mdl 32]} 16. Bc4 {[%emt 0:04:30]} Bb7 {[%emt 0:04:30]} 17. Nc5 {[%emt 0:02:30]} Nb6 {[%emt 0:05:30] Threatens to win with ...Bxf3.} 18. Bxe6 {[%emt 0:10:30] White is much more active.} ({Don't play} 18. Nxb7 Nxc4 19. Nc5 Nb6 $14) ({White should try} 18. Bb5 $16 Bxf3 19. gxf3) 18... Bxf3 $11 {[%emt 0:00:30]} 19. gxf3 {[%emt 0:01:30][%cal Oh1e1]} dxe6 {[%emt 0:00:30]} 20. d7+ {[%emt 0:00:30]} Ke7 {[%emt 0:00:30]} 21. Nxe6 {[%emt 0:02:30]} Nxd7 $17 {[%emt 0:01:30]} 22. Nc7 {[%emt 0:00:30] [#]} Ngf6 $1 {[%emt 0:00:30] And now ...Rab8 would win.} 23. Rhe1+ {[%emt 0:00:00]} (23. Nxa8 Rxa8) 23... Kf7 {[%emt 0:00:30] Hoping for ...Rab8.} 24. Nxa8 {[%emt 0:00:00]} Rxa8 {[%emt 0:00:00]} 25. Rd6 {[%emt 0:03:30]} Rc8 {[%emt 0:01:00]} 26. Re3 {[%emt 0:03:30]} a5 {[%emt 0:01:30]} 27. Ra6 {[%emt 0:01:30]} f4 {[%emt 0:01:30]} (27... Nd5 $17 28. Re2 Nf4) 28. Rd3 {[%emt 0:01:30]} Rc5 $1 {[%emt 0:03:30]} 29. a3 {[%emt 0:02:30]} Nd5 {[%emt 0:00:30]} 30. axb4 {[%emt 0:01:30]} axb4 {[%emt 0:01:30]} 31. Rd4 {[%emt 0:00:30]} N7f6 {[%emt 0:00:30]} ({Black should play} 31... g5 $17) 32. h4 $11 {[%emt 0:02:30]} Kg7 {[%emt 0:01:30]} 33. Re6 {[%emt 0:00:30]} b3 {[%emt 0:09:30]} 34. c4 {[%emt 0:03:30]} (34. c3 $1 $11) 34... Nb4 {[%emt 0:00:30]} (34... Kf7 $1 $15 35. Ra6 Nc7) 35. Rb6 {[%emt 0:02:30]} (35. Kd1 $1 $14) 35... Nc6 $1 {[%emt 0:07:30]} 36. Rxf4 {[%emt 0:00:30] Black must now prevent Rb7+.} Nh5 {[%emt 0:04:30]} (36... Nd5 $5 37. Rb7+ Kh6 $11) 37. Rb7+ {[%emt 0:06:10]} Kh6 $2 {[%emt 0:00:00][%mdl 8192] This costs Black the game.} (37... Kg8 $11 38. Rg4 Ne5) 38. Rff7 $1 $18 {[%emt 0:01:51][%csl Gb7][%cal Rf7h7]} Rxc4+ {[%emt 0:00:00] [#]} 39. Kd2 $1 {[%emt 0:00:00][%csl Gb7][%cal Rf7h7]} Rxh4 $2 {[%emt 0:00:30]} (39... g5) 40. Rxh7+ {[%emt 0:00:00] White is clearly winning.} Kg5 {[%emt 0:00:00]} 41. Rb5+ {[%emt 0:00:05]} Kf6 {[%emt 0:01:00]} 42. Rb6 {[%emt 0:00:05]} Rc4 {[%emt 0:00:30] [#]} (42... Rd4+ $142 43. Kc3 Rf4 44. Rxc6+ Kg5 45. Kxb3 Rf5) 43. Rc7 $1 {[%emt 0:00:22]} Rc2+ {[%emt 0:00:30]} 44. Ke3 {[%emt 0:00:27]} Rxb2 {[%emt 0:01:30]} 45. Rcxc6+ {[%emt 0:00:30]} Kg7 {[%emt 0:01:30]} 46. Rxg6+ {[%emt 0:00:30]} Kf7 {[%emt 0:00:00]} 47. Rgc6 {[%emt 0:00:30] Intending Rb7+ and mate.} Ng7 {[%emt 0:00:00]} 48. Rc7+ {[%emt 0:00:30] Weighted Error Value: White=0.15 (very precise) /Black=0.46} 1-0

