[Event "4th Paytakht Cup 2019"]
[Site "Tehran"]
[Date "2019.11.04"]
[Round "6.1"]
[White "Mousavi, Seyed Khalil"]
[Black "Maghsoodloo, Parham"]
[Result "0-1"]
[ECO "A04"]
[WhiteElo "2501"]
[BlackElo "2664"]
[Annotator "TA"]
[PlyCount "50"]
[EventDate "2019.10.30"]
[EventType "swiss"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,70,6,14,10,21,17,23,1,18,20,24,14,21,28,21,0,59,56,67,72,66,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-1428,-1322,-975,-514,-507,-529,-480,-475,-1735,-1661,-29986,-29987,-29987,-29988,-29988,-29987,-29995,-29996]} 1. Nf3 b6 2. c4 Nf6 3. g3 Bb7 4. Bg2 g6 5. b3 Bg7 6. Bb2 O-O 7. O-O e6 8. e3 c5 9. d4 {A30: Symmetrical English: Double Fianchetto and Hedgehog} d5 (9... cxd4 10. Bxd4 Nc6 11. Bb2 d5 12. Nbd2 {½-½ (12) Jankovic,A (2582)-Brkic,A (2563) Sarajevo 2017}) 10. dxc5 bxc5 11. Nc3 {White has an edge.} Nbd7 12. cxd5 exd5 13. Rc1 Rc8 $146 ({Predecessor:} 13... Qe7 14. Qd3 {½-½ (52) Soederberg,K (2297)-Nisula,T (2192) ICCF email 2013}) 14. Re1 Re8 15. Na4 Rc7 ({Better is} 15... Qe7 $11) 16. Re2 $14 Bf8 17. Rec2 Bc6 18. Nxc5 (18. Nc3 $14) 18... Bxc5 $11 19. Rxc5 Nxc5 20. Rxc5 {aiming for Qc1.} Ne4 21. Ra5 Ba8 $1 22. Qd4 {[%csl Gb2][%cal Rd4h8]} f6 $1 $36 {[%mdl 2048] White is under pressure.} 23. Rxa7 Rc2 $1 24. g4 {And now g5! would win.} Rxf2 25. g5 $1 {[%cal Rg5f6] [#]} Rf8 {Played: Rf2xg2} 0-1

[Event "4th Paytakht Cup 2019"]
[Site "Tehran"]
[Date "2019.11.04"]
[Round "6.2"]
[White "Mosadeghpour, Masoud"]
[Black "Ghaem Maghami, Ehsan"]
[Result "1/2-1/2"]
[ECO "B18"]
[WhiteElo "2500"]
[BlackElo "2544"]
[Annotator "TA"]
[PlyCount "31"]
[EventDate "2019.10.30"]
[EventType "swiss"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,17,22,10,45,32]} 1. e4 c6 2. d4 d5 3. Nd2 {[%cal Bb1d2,Bd2e4,Be4g3,Bg3h5][%mdl 32]} dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nh3 e6 7. Nf4 Bd6 8. c3 Qc7 {B18: Classical Caro-Kann: 4...Bf5 sidelines} (8... Nf6 9. h4 Bxf4 10. Bxf4 h6 11. h5 Bh7 12. Bc4 O-O 13. O-O a5 14. Qf3 Nbd7 15. Rad1 a4 16. Be2 Re8 {1-0 (39) Svidler,P (2729)-Esipenko,A (2624) Khanty-Mansiysk 2019}) 9. Ngh5 {Predecessor:} Bxh5 $146 10. Nxh5 g6 11. Ng3 Bf4 12. Qf3 Bxc1 13. Rxc1 Nd7 14. Ne4 Kf8 15. Bc4 Kg7 16. O-O {1-0 (46) David,A (2575)-Nabaty,T (2604) Anogia 2015} 1/2-1/2

[Event "4th Paytakht Cup 2019"]
[Site "Tehran"]
[Date "2019.11.04"]
[Round "6.3"]
[White "Pourramezanali, Amirreza"]
[Black "Daghli, Arash"]
[Result "1/2-1/2"]
[ECO "A45"]
[WhiteElo "2478"]
[BlackElo "2387"]
[Annotator "TA"]
[PlyCount "39"]
[EventDate "2019.10.30"]
[EventType "swiss"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,39,15,20,12,39,20,52,54,58,50,58,37,34,18,46,0,6,1,11,11,0,4,26,0]} 1. d4 Nf6 2. g3 g6 3. Bg2 Bg7 4. e4 d6 5. Ne2 O-O 6. Nbc3 e5 7. O-O Nc6 8. d5 Ne7 9. f4 exf4 10. Bxf4 {B07: Pirc Defence: Miscellaneous Systems} Bg4 $146 ({Predecessor:} 10... Ng4 11. Qd2 c6 12. dxc6 Nxc6 13. Nd5 Bxb2 14. Rab1 Bg7 15. Nec3 b6 16. Nb5 Nge5 17. Ndc7 Rb8 18. Qxd6 {½-½ (26) Hertneck,G (2551)-Schmaltz,R (2534) Landau 2002}) 11. Qd2 Bxe2 12. Nxe2 {[%cal Bc3e2,Be2d4,Bd4b5][%mdl 32] White is slightly better.} Nd7 13. c4 a5 14. Nd4 Nc8 15. Rac1 Ncb6 16. Kh1 Nc5 17. Bg5 Qe8 18. Rfe1 $1 Nbd7 19. Nb5 Qb8 20. b3 {Accuracy: White = 41%, Black = 66%.} 1/2-1/2

[Event "4th Paytakht Cup 2019"]
[Site "Tehran"]
[Date "2019.11.04"]
[Round "6.4"]
[White "Meshkovs, Nikita"]
[Black "Kasparov, Sergey"]
[Result "1/2-1/2"]
[ECO "A06"]
[WhiteElo "2548"]
[BlackElo "2464"]
[Annotator "TA"]
[PlyCount "104"]
[EventDate "2019.10.30"]
[EventType "swiss"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,104,0,45,39,28,0,6,11,0,0,0,0,-3,-20,-20,-26,-26,-57,-49,-47,-16,-20,0,7,0,-51,-55,-51,-47,-61,-61,-77,-52,-70,-20,-17,-8,0,0,8,7,13,0,0,0,0,0,0,0,0,0,0,0,0,0,0,20,-5,0,0,0,0,0,0,0,-12,-12,-12,-11,-10,-8,-12,-8,-17,-18,-16,-6,-6,-7,-8,-2,-2,-2,-3,-3,-3,-3,-8,-8,-8,-8,-8,0]} 1. g3 d5 2. Nf3 Nf6 3. Bg2 c6 4. O-O Bf5 5. d3 h6 6. c4 e6 7. Nc3 Be7 8. Qb3 {A11: English Opening: 1...c6} (8. cxd5 exd5 9. Qb3 Qb6 10. Qc2 Nbd7 11. e4 dxe4 12. dxe4 Bh7 13. Be3 Qa5 14. a3 O-O 15. b4 Qc7 16. Bf4 Bd6 17. Bxd6 Qxd6 {1-0 (42) Zablotsky,S (2511)-Drygalov,S (2446) St Petersburg 2018}) 8... Qb6 9. Be3 Qxb3 10. axb3 a6 $1 11. Bd4 O-O 12. Rfe1 $146 ({Predecessor:} 12. Na4 Nbd7 13. Nb6 Nxb6 14. Bxb6 Nd7 15. Bd4 Rfe8 16. Bc3 Bh7 17. Ne5 {½-½ (17) Bochev,K (2113)-Filev,G (2384) Kozloduy 2009}) 12... Bh7 13. Nd2 Nbd7 {aiming for ...e5.} 14. f4 Rad8 15. h3 Nh5 16. Bf2 d4 17. Na2 e5 18. fxe5 Nxe5 19. Nf3 (19. b4 $11) 19... Nxf3+ $15 20. Bxf3 Nf6 21. b4 Bf5 22. Kg2 Rd7 23. Rf1 Be6 24. Be1 {The position is equal.} g5 25. Bd2 g4 26. hxg4 Nxg4 27. Rh1 Bg5 28. Bxg5 hxg5 29. Rh5 $1 {[%cal Rh5g5]} Ne3+ 30. Kf2 f6 31. Rah1 Bf5 32. Rh8+ Kg7 33. Rxf8 $1 Kxf8 34. Nc1 Nc2 35. b5 (35. g4 {is interesting.} Be6 36. Nb3 Bg8 37. Nc5 Re7 38. b5) 35... axb5 36. cxb5 cxb5 {And now ...Be6 would win.} 37. Nb3 b6 38. Rc1 Nb4 39. Bc6 (39. Rc8+ {looks sharper.} Ke7 40. g4 Be6 41. Nd2 Bd5 42. Rh8) 39... Rc7 40. Bxb5 Rxc1 41. Nxc1 $11 {[%mdl 4096] Endgame KBN-KBN} Be6 42. Bc4 Ke7 43. e3 dxe3+ 44. Kxe3 Bd7 45. Ne2 Kd6 46. d4 f5 47. Nc3 Bc6 48. b3 Nd5+ 49. Bxd5 Bxd5 50. b4 Bc6 51. Kf2 Ke6 52. Ke3 Kd6 {Accuracy: White = 66%, Black = 64%.} 1/2-1/2

[Event "4th Paytakht Cup 2019"]
[Site "Tehran"]
[Date "2019.11.04"]
[Round "6.5"]
[White "Timofeev, Artyom"]
[Black "Omidi, Arya"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "2595"]
[BlackElo "2323"]
[Annotator "TA"]
[PlyCount "149"]
[EventDate "2019.10.30"]
[EventType "swiss"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,149,0,0,10,10,25,29,26,28,29,39,35,24,31,16,16,9,14,20,25,11,20,0,0,0,6,6,0,0,0,-5,-5,-5,-5,-7,0,-20,-8,-18,-4,-4,-4,-7,0,0,16,0,0,0,0,0,0,0,0,0,0,0,7,0,0,0,0,0,0,0,6,0,5,0,10,0,10,11,5,8,8,8,40,44,58,68,67,6,7,0,18,15,18,29,37,31,188,190,202,1,23,8,8,8,8,8,20,20,22,28,44,15,138,138,475,8,1687,1737,1548,1447,1370,1370,12850,29941,29941,29942,12848,12851,12829,12816,12799,9301,5409,5409,1193,1056,710,660,29994,29995,29995,29996,29996,1000]} 1. e4 c5 2. Be2 g6 3. c3 Bg7 4. d4 cxd4 5. cxd4 d5 6. e5 Nc6 7. Nf3 Bg4 {B27: Sicilian: 2 Nf3, unusual Black 2nd moves} (7... Nh6 8. O-O O-O 9. h3 f6 10. exf6 exf6 11. Nc3 Be6 12. Bf4 g5 13. Bh2 Qd7 14. Re1 Rfe8 15. Rc1 {½-½ (25) Lu,S (2627)-Adhiban,B (2666) Doha 2016}) 8. Nbd2 f6 {[%cal Rf6e5]} 9. O-O Nh6 $146 {White has an edge.} ({Predecessor:} 9... fxe5 10. dxe5 e6 11. h3 Bxf3 12. Nxf3 Nh6 13. Qb3 Qd7 14. Qa3 Nf7 15. Bf4 {1-0 (56) Zifroni,D (2395)-Timanin,B (2355) Ramat Hasharon 1993}) 10. h3 Bxf3 11. Nxf3 O-O {[%cal Rf6e5]} 12. exf6 exf6 13. Bxh6 Bxh6 14. Qb3 Rf7 15. Rfe1 Qd6 16. Bb5 Rc8 {[%cal Ba8c8,Bc8c6,Bc6d6,Bd6d5,Bd5g5][%mdl 32]} 17. Re2 a6 18. Bxc6 Rxc6 19. Rae1 Bf8 20. Nh2 {[%cal Bf3h2,Bh2g4,Bg4e3][%mdl 32]} Qb4 21. Qxd5 Rd6 22. Qf3 Qxd4 23. Ng4 Kg7 24. Qg3 Rd5 25. Ne3 Rg5 26. Qf3 Re5 27. b3 Qd8 28. Rd1 Qe8 29. Rd5 Rxd5 30. Nxd5 Qc6 31. Re1 Rd7 32. Rd1 Qe6 33. g3 Be7 34. Kg2 {Threatens to win with Nf4.} Bc5 35. g4 Qc6 36. a4 Ba7 37. Rd3 Bb8 38. Rd4 Rf7 39. Rb4 Qd6 40. Rb6 Qh2+ 41. Kf1 {[%cal Rb6f6]} Be5 42. Ne3 Qf4 $132 {[%mdl 2048] Black is not keeping still} 43. Qxf4 Bxf4 $11 {[%mdl 4096] Endgame KRB-KRN} 44. Nc4 Bb8 45. Rb4 Bf4 46. Ke2 g5 47. Rb6 (47. Na5 $1 $14) 47... Kg6 48. b4 Rc7 49. Kd3 Rd7+ 50. Ke4 Re7+ $1 51. Kd5 Re2 $2 (51... Bb8 $14) 52. Rxb7 $18 Rxf2 53. Nb6 $2 ({White should try} 53. Rb6 $18) 53... Rd2+ 54. Ke6 Re2+ 55. Kd7 {Threatening Nd5.} Rd2+ $1 56. Ke8 {Black should prevent Nc8.} Re2+ 57. Kd8 f5 58. Nd7 {And now Nf8+ would win.} fxg4 59. hxg4 {Nf8+ is the strong threat.} Rd2 (59... Re4 $1 $11) 60. Rb6+ $16 Rd6 $2 {[%mdl 8192] [#]} (60... Kf7 $16) 61. Kc7 $2 (61. a5 $1 $18 Rxb6 62. axb6) 61... Kf7 $2 {[%mdl 8192]} (61... Rxb6+ $11 62. Kxb6 h5 63. gxh5+ Kg7) 62. Rxd6 $18 Ke7 63. Kc6 Bxd6 {KB-KN} 64. b5 axb5 {[#]} 65. a5 $1 {[%cal Ra5a6]} ({Weaker is} 65. axb5 Bf4 $16) 65... b4 66. a6 Bb8 67. Nxb8 {Intending a7 and mate. KN-K3P} b3 68. a7 {White threatens Nd7 and mate.} b2 69. a8=Q {White wants to mate with Nd7.} b1=Q 70. Kc7 Qc2+ 71. Nc6+ Kf7 72. Qh8 Qe4 73. Nd8+ {White mates.} Kg6 74. Qg8+ Kf6 75. Qf7+ {Accuracy: White = 56%, Black = 44%.} (75. Qf8+ $142 Kg6 76. Qf7+ Kh6 77. Qf6+ Qg6 78. Nf7#) 1-0

[Event "4th Paytakht Cup 2019"]
[Site "Tehran"]
[Date "2019.11.04"]
[Round "6.6"]
[White "Hosseinipour, Mehdi"]
[Black "Tahbaz, Arash"]
[Result "0-1"]
[ECO "B84"]
[WhiteElo "2276"]
[BlackElo "2476"]
[Annotator "ChessBase"]
[PlyCount "106"]
[EventDate "2019.10.30"]
[EventType "swiss"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:00:00]} c5 {[%emt 0:06:24]} 2. Nf3 {[%emt 0:00:00]} d6 {[%emt 0:00:28]} 3. d4 {[%emt 0:00:00]} cxd4 {[%emt 0:00:06]} 4. Nxd4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:06]} 5. Nc3 {[%emt 0:00:11]} a6 {[%emt 0:00:15]} 6. Be2 {[%emt 0:03:03]} e6 {[%emt 0:02:47]} 7. O-O {[%emt 0:00:09]} Nc6 {[%emt 0:00:44]} 8. Be3 {[%emt 0:00:12]} Be7 {[%emt 0:00:08]} 9. a4 {[%emt 0:00:11]} O-O {[%emt 0:00:06]} 10. f4 {[%emt 0:00:33]} Bd7 {[%emt 0:00:05]} 11. Nb3 {[%emt 0:01:29]} b6 {[%emt 0:01:16]} 12. Bf3 {[%emt 0:02:36]} Qc7 {[%emt 0:00:10]} 13. g4 {[%emt 0:02:56]} Bc8 {[%emt 0:00:26]} 14. g5 {[%emt 0:00:21]} Nd7 {[%emt 0:00:07]} 15. Bg2 {[%emt 0:00:08]} Re8 {[%emt 0:02:10]} 16. Rf3 {[%emt 0:07:15]} Bf8 {[%emt 0:00:40]} 17. Rh3 {[%emt 0:00:38]} g6 {[%emt 0:00:22]} 18. Qe1 {[%emt 0:07:32]} Bg7 {[%emt 0:00:18]} 19. Qh4 {[%emt 0:07:30]} Nf8 {[%emt 0:00:53]} 20. f5 {[%emt 0:11:40]} Bxc3 {[%emt 0:13:19]} 21. f6 {[%emt 0:04:00]} h5 {[%emt 0:00:31]} 22. gxh6 {[%emt 0:03:17]} Kh7 {[%emt 0:01:08]} 23. bxc3 {[%emt 0:00:18]} Ne5 {[%emt 0:01:01]} 24. Bf2 {[%emt 0:03:36]} Bb7 {[%emt 0:02:40]} 25. Qf4 {[%emt 0:01:07]} Nfd7 {[%emt 0:01:46]} 26. Rg3 {[%emt 0:05:15]} Qd8 {[%emt 0:05:05]} 27. Rf1 {[%emt 0:03:59]} Qxf6 {[%emt 0:05:11]} 28. Qd2 {[%emt 0:02:07]} Qe7 {[%emt 0:00:52]} 29. Rd1 {[%emt 0:03:17]} Nf6 {[%emt 0:02:02]} 30. Qd4 {[%emt 0:05:45]} Rac8 {[%emt 0:04:48]} 31. Nd2 {[%emt 0:00:52]} Nh5 {[%emt 0:01:21]} 32. Re3 {[%emt 0:01:28]} Ng4 {[%emt 0:06:20]} 33. Rf3 {[%emt 0:02:07]} Ne5 {[%emt 0:02:33]} 34. Re3 {[%emt 0:00:07]} Ng4 {[%emt 0:01:18]} 35. Rf3 {[%emt 0:00:06]} e5 {[%emt 0:00:06]} 36. Qxb6 {[%emt 0:01:12]} Nf4 {[%emt 0:01:11]} 37. Bg3 {[%emt 0:05:03]} Nxg2 {[%emt 0:01:51]} 38. Kxg2 {[%emt 0:00:06]} f5 {[%emt 0:00:09]} 39. Rdf1 {[%emt 0:04:46]} f4 {[%emt 0:14:30]} 40. Kg1 {[%emt 0:02:29]} Nxh6 {[%emt 0:02:53]} 41. Bf2 {[%emt 0:03:29]} Nf7 {[%emt 0:04:48]} 42. h4 {[%emt 0:01:15]} Qd7 {[%emt 0:10:06]} 43. Rd3 {[%emt 0:02:04]} Rb8 {[%emt 0:03:23]} 44. Kh2 {[%emt 0:02:00]} g5 {[%emt 0:00:51]} 45. Qa7 {[%emt 0:03:00]} Ra8 {[%emt 0:01:23]} 46. Qb6 {[%emt 0:00:13]} g4 {[%emt 0:00:05]} 47. Kg2 {[%emt 0:01:16]} Rg8 {[%emt 0:01:25]} 48. Bg1 {[%emt 0:00:37]} g3 {[%emt 0:00:31]} 49. Rd1 {[%emt 0:01:47]} Bc8 {[%emt 0:01:01]} 50. Kf1 {[%emt 0:00:02]} Qh3+ {[%emt 0:00:11]} 51. Ke1 {[%emt 0:00:02]} Bg4 {[%emt 0:00:42]} 52. Nf3 {[%emt 0:00:40]} Qg2 {[%emt 0:02:07]} 53. Qb7 {[%emt 0:01:28]} Raf8 {[%emt 0:00:46]} 0-1

[Event "4th Paytakht Cup 2019"]
[Site "Tehran"]
[Date "2019.11.04"]
[Round "6.7"]
[White "Pour Agha Bala, Amirreza"]
[Black "Darini, Pouria"]
[Result "1/2-1/2"]
[ECO "B31"]
[WhiteElo "2420"]
[BlackElo "2427"]
[Annotator "RC"]
[PlyCount "170"]
[EventDate "2019.10.30"]
[EventType "swiss"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:00:00]} c5 {[%emt 0:02:26]} 2. Nf3 {[%emt 0:00:00]} Nc6 {[%emt 0:00:02]} 3. Bb5 {[%emt 0:00:07]} g6 {[%emt 0:00:08]} 4. Bxc6 {[%emt 0:00:18]} dxc6 {[%emt 0:00:28]} 5. d3 {[%emt 0:00:12]} Bg7 {[%emt 0:00:12]} 6. O-O {[%emt 0:00:21]} Nf6 {[%emt 0:02:34]} 7. Re1 {[%emt 0:00:17]} Bg4 {[%emt 0:11:46]} 8. Nbd2 {[%emt 0:03:35]} Nd7 {[%emt 0:01:10]} 9. h3 {[%emt 0:00:37]} Bxf3 {[%emt 0:00:05]} 10. Qxf3 {[%emt 0:00:06]} O-O {[%emt 0:04:02]} 11. Qg3 {[%emt 0:01:00]} e5 {[%emt 0:13:25]} 12. Nc4 {[%emt 0:03:05]} b5 {[%emt 0:00:00]} 13. Nd2 {[%emt 0:00:27]} Nb6 {[%emt 0:19:30]} 14. Qe3 {[%emt 0:10:48]} Qd6 {[%emt 0:03:53]} 15. Qe2 {[%emt 0:02:45]} a5 {[%emt 0:05:10]} 16. Nf3 {[%emt 0:02:35]} a4 {[%emt 0:01:26]} 17. Be3 {[%emt 0:01:12]} f5 {[%emt 0:03:28]} 18. exf5 {[%emt 0:00:30]} gxf5 {[%emt 0:00:01]} 19. Rad1 {[%emt 0:03:39]} Rae8 {[%emt 0:00:07]} 20. c4 {[%emt 0:15:11]} b4 {[%emt 0:06:23]} 21. Qc2 {[%emt 0:02:07]} Kh8 {[%emt 0:09:48]} 22. Re2 {[%emt 0:03:43]} Nd7 {[%emt 0:08:54]} 23. Qxa4 {[%emt 0:00:36]} Ra8 {[%emt 0:00:58]} 24. Qb3 {[%emt 0:00:12]} Qg6 {[%emt 0:00:01]} 25. a3 {[%emt 0:06:05]} Rg8 {[%emt 0:00:35]} 26. Kh1 {[%emt 0:01:45]} Bf6 {[%emt 0:03:08]} 27. Rg1 {[%emt 0:00:06]} bxa3 {[%emt 0:01:57]} 28. bxa3 {[%emt 0:00:26]} Rgb8 {[%emt 0:00:01]} 29. Qc2 {[%emt 0:01:03]} Rxa3 {[%emt 0:00:14]} 30. Bc1 {[%emt 0:00:07]} Rab3 {[%emt 0:00:45]} 31. Nh2 {[%emt 0:02:53]} f4 {[%emt 0:01:42]} 32. Re4 {[%emt 0:00:27]} R3b7 {[%emt 0:01:06]} 33. Ng4 {[%emt 0:03:38]} Bg7 {[%emt 0:00:07]} 34. Rge1 {[%emt 0:00:17]} Qd6 {[%emt 0:00:55]} 35. R4e2 {[%emt 0:05:24]} Rb3 {[%emt 0:00:29]} 36. Rd1 {[%emt 0:00:58]} Kg8 {[%emt 0:00:32]} 37. f3 {[%emt 0:00:08]} Nf8 {[%emt 0:00:13]} 38. Qa2 {[%emt 0:01:55]} Rxd3 {[%emt 0:00:34]} 39. Rxd3 {[%emt 0:00:40]} Qxd3 {[%emt 0:00:01]} 40. Kh2 {[%emt 0:00:09]} Ng6 {[%emt 0:00:53]} 41. Rd2 {[%emt 0:00:41]} Qb1 {[%emt 0:00:45]} 42. Qa7 {[%emt 0:00:13]} Rb7 {[%emt 0:00:33]} 43. Rd8+ {[%emt 0:00:13]} Nf8 {[%emt 0:00:01]} 44. Qa8 {[%emt 0:00:38]} Rf7 {[%emt 0:00:36]} 45. Ba3 {[%emt 0:00:10]} Qe1 {[%emt 0:00:54]} 46. Bxc5 {[%emt 0:01:09]} Qg3+ {[%emt 0:00:01]} 47. Kh1 {[%emt 0:00:01]} Qe1+ {[%emt 0:00:05]} 48. Bg1 {[%emt 0:00:22]} e4 {[%emt 0:00:58]} 49. Qxc6 {[%emt 0:00:05]} e3 {[%emt 0:00:33]} 50. Nh6+ {[%emt 0:00:27]} Bxh6 {[%emt 0:00:04]} 51. Qxh6 {[%emt 0:00:04]} Qg3 {[%emt 0:00:32]} 52. Re8 {[%emt 0:00:54]} Qg6 {[%emt 0:01:09]} 53. Qxg6+ {[%emt 0:00:29]} hxg6 {[%emt 0:00:01]} 54. g3 {[%emt 0:00:12]} g5 {[%emt 0:00:46]} 55. Kg2 {[%emt 0:01:02]} Kh7 {[%emt 0:00:18]} 56. h4 {[%emt 0:00:18]} gxh4 {[%emt 0:00:55]} 57. gxf4 {[%emt 0:00:06]} Ng6 {[%emt 0:00:38]} 58. Bxe3 {[%emt 0:00:06]} Ne7 {[%emt 0:00:30]} 59. Kh3 {[%emt 0:00:11]} Nf5 {[%emt 0:00:00]} 60. Bf2 {[%emt 0:00:35]} Nd6 {[%emt 0:00:07]} 61. Re6 {[%emt 0:00:33]} Nxc4 {[%emt 0:00:01]} 62. Kg4 {[%emt 0:00:19]} h3 {[%emt 0:00:51]} 63. Bg3 {[%emt 0:00:04]} Nd2 {[%emt 0:01:25]} 64. Re5 {[%emt 0:00:59]} Nf1 {[%emt 0:00:36]} 65. Kxh3 {[%emt 0:00:59]} Nxg3 {[%emt 0:00:10]} 66. Kxg3 {[%emt 0:00:01]} Kg6 {[%emt 0:00:28]} 67. Kg4 {[%emt 0:00:05]} Ra7 {[%emt 0:00:13]} 68. Re6+ {[%emt 0:00:06]} Kf7 {[%emt 0:00:05]} 69. Rb6 {[%emt 0:00:01]} Ra5 {[%emt 0:00:20]} 70. Rb4 {[%emt 0:00:19]} Kf6 {[%emt 0:00:24]} 71. Re4 {[%emt 0:00:07]} Rb5 {[%emt 0:00:43]} 72. Ra4 {[%emt 0:00:12]} Rc5 {[%emt 0:00:12]} 73. Ra6+ {[%emt 0:00:08]} Kf7 {[%emt 0:00:05]} 74. f5 {[%emt 0:00:04]} Rc1 {[%emt 0:00:09]} 75. Kf4 {[%emt 0:00:36]} Rb1 {[%emt 0:00:16]} 76. Kg4 {[%emt 0:00:41]} Rg1+ {[%emt 0:00:07]} 77. Kf4 {[%emt 0:00:06]} Rb1 {[%emt 0:00:02]} 78. f6 {[%emt 0:00:31]} Rb4+ {[%emt 0:01:01]} 79. Kg3 {[%emt 0:00:08]} Kg6 {[%emt 0:00:58]} 80. f4 {[%emt 0:00:11]} Rb1 {[%emt 0:00:30]} 81. Kf3 {[%emt 0:00:28]} Rf1+ {[%emt 0:01:01]} 82. Ke4 {[%emt 0:00:06]} Re1+ {[%emt 0:00:04]} 83. Kd5 {[%emt 0:00:02]} Kf7 {[%emt 0:00:13]} 84. Rd6 {[%emt 0:00:11]} Rd1+ {[%emt 0:00:06]} 85. Kc6 {[%emt 0:00:04]} Rxd6+ {[%emt 0:00:02]} 1/2-1/2

[Event "4th Paytakht Cup 2019"]
[Site "Tehran"]
[Date "2019.11.04"]
[Round "6.8"]
[White "Bogdanovich, Stanislav"]
[Black "Veisi, Bardia"]
[Result "0-1"]
[ECO "A04"]
[WhiteElo "2616"]
[BlackElo "2316"]
[Annotator "TA"]
[PlyCount "126"]
[EventDate "2019.10.30"]
[EventType "swiss"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,126,13,26,28,14,23,17,0,6,0,-2,-9,0,-20,-15,-43,-43,-47,-53,-51,-42,-64,-53,-59,-56,-54,-56,-72,-33,-41,-44,-79,-80,-87,-85,-89,-78,-81,-89,-96,-97,-99,-94,-101,-58,-86,-80,-149,-152,-148,-138,-134,-116,-135,-113,-134,-86,-93,0,-131,-131,-129,0,-107,-82,-154,-155,-172,-174,-202,-197,-196,-166,-204,-197,-216,-171,-170,-131,-132,-132,-132,-132,-132,-127,-187,-172,-163,-168,-170,-120,-109,-79,-84,-79,-79,-79,-197,-197,-233,-218,-289,-288,-282,-277,-285,-271,-327,-327,-389,-364,-366,-193,-197,-198,-167,-167,-275,-261]} 1. Nf3 c5 2. b3 d5 3. Bb2 Nf6 4. e3 g6 5. c4 dxc4 6. Bxc4 {A06: Réti Opening:1 Nf3 d5} Bg7 7. O-O O-O 8. Nc3 {The position is equal.} (8. Be2 Nc6 9. Qc1 Qd6 10. Na3 b6 11. d4 cxd4 12. Nb5 {½-½ (31) Jobava,B (2687)-Yu,Y (2744) Tbilisi 2017}) 8... Nc6 9. Rc1 $146 ({Predecessor:} 9. d4 cxd4 10. exd4 e6 11. Ba3 Re8 12. Nb5 Bf8 13. Bxf8 Rxf8 {0-1 (31) Fernandes,R (2096)-Verbin,V (1936) Konya 2018}) 9... b6 10. d4 cxd4 11. Nxd4 Nxd4 12. Qxd4 Qxd4 13. exd4 e6 14. Nb5 Bb7 15. Nc7 Rab8 16. Ba3 Rfd8 17. Rfd1 Nd5 18. Nb5 Bf8 19. Bxf8 Kxf8 20. Nxa7 Ra8 21. Nb5 Rxa2 22. g3 Ke7 23. Re1 Kf6 24. Ra1 Rxa1 25. Rxa1 Ne7 26. Bd3 Nf5 27. Bxf5 gxf5 $15 {[%mdl 4096] Endgame KRB-KRN} ({Don't play} 27... Kxf5 $6 28. Ra7 $11) 28. Rd1 (28. Ra4 $142) 28... Bf3 $17 29. Re1 Bc6 30. Na7 Bd5 31. b4 Be4 32. Rd1 Bf3 33. Rd3 Be4 34. Rd1 $1 Ra8 35. Ra1 Rd8 36. Rd1 $1 {[#]} f4 $1 {[%mdl 512]} 37. Nb5 {[#]} (37. f3 $142 Bc2 38. Rc1) (37. gxf4 Kf5) 37... Bf3 $1 {[%cal Rf3d1]} 38. Rc1 Rd5 39. Na7 Rxd4 40. b5 Rb4 41. Nc6 Ra4 ({And not} 41... Rxb5 42. Nd4 $16) 42. Nb8 Rd4 43. Nc6 Rd5 44. gxf4 Be4 45. Re1 Bd3 46. Ne5 Bxb5 47. Ng4+ (47. Rb1 $17) 47... Kg7 48. Ne3 Rc5 49. Rb1 h5 50. h4 Kg6 51. Kh2 Kf6 52. Kg3 Ke7 53. Rb2 {[#]} (53. f5 $17) 53... f5 $1 $19 54. Rb1 Kd6 55. Kf3 Bc6+ 56. Ke2 b5 {[%cal Bb6b5,Bb5b4][%mdl 32]} 57. Kd2 Be4 58. Ra1 Rc6 59. Ra7 b4 60. Ra5 Rc5 (60... Kc7 $142 61. Rb5 Rd6+ 62. Ke1 Rd4 63. Rc5+ Kd6) 61. Ra6+ Kc7 {aiming for ...b3.} 62. Ra4 Rb5 {Strongly threatening ...b3.} 63. Nc4 (63. Kc1 $142) 63... Rd5+ {Accuracy: White = 43%, Black = 76%.} 0-1

[Event "4th Paytakht Cup 2019"]
[Site "Tehran"]
[Date "2019.11.04"]
[Round "6.9"]
[White "Gholami Orimi, Mahdi"]
[Black "Mashatan, Reza"]
[Result "1-0"]
[ECO "A90"]
[WhiteElo "2437"]
[BlackElo "2222"]
[Annotator "TA"]
[PlyCount "49"]
[EventDate "2019.10.30"]
[EventType "swiss"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,49,23,22,21,13,24,13,9,31,21,22,20,63,0,54,68,230,230,230,216,338,327,542,536,635,623,633,617,870,860,855,839,2037,1989,3004,2824]} 1. d4 e6 2. c4 f5 3. g3 Nf6 4. Bg2 c6 5. Nf3 d5 6. O-O Bd6 7. Nc3 O-O 8. Qc2 Ne4 9. Bf4 {A90: Dutch Defence: Miscellaneous and Modern Stonewall (with ...Bd6)} (9. Rb1 Qe7 10. b4 b5 11. cxb5 Nxc3 12. Qxc3 cxb5 13. Bf4 Bxf4 14. gxf4 Bd7 15. Qc5 Qxc5 16. bxc5 a5 17. a3 Rc8 {½-½ (58) Edouard,R (2647)-Fressinet,L (2677) Agen 2016}) 9... Bxf4 10. gxf4 Nd7 11. e3 {The position is equal.} a5 12. Ne2 {[%cal Bc3e2,Be2f4,Bf4h5,Bh5f6][%mdl 32]} Qe7 13. c5 {[#]} h6 $146 ({Predecessor:} 13... b6 14. cxb6 Ba6 15. Rfc1 Rfb8 16. Nc3 Nxc3 17. Qxc3 Bb5 18. a4 Be2 19. Qxc6 Ra6 20. Qc7 Bxf3 21. Bxf3 Raxb6 22. Rc2 R8b7 {½-½ (22) Eslon,J (2390)-Moskalenko,V (2525) Andorra 1991}) 14. Kh1 (14. Ne5 $14) 14... g5 ({Black should try} 14... b6 $1 $11) 15. Ne5 $36 {[%mdl 2048] Hoping for Ng6. White is more active.} Nxe5 $2 {[#]} ({Better is} 15... Kh7 $14) 16. fxe5 $18 g4 17. Nf4 Rf7 (17... Qh4 $142) 18. f3 gxf3 $2 (18... Ng5 19. fxg4 fxg4) 19. Bxf3 {White is clearly winning.} Rg7 20. Rg1 Ng5 21. Nh5 Rg6 22. h4 Kf8 23. Nf6 Rg7 24. hxg5 hxg5 25. Qh2 1-0

[Event "4th Paytakht Cup 2019"]
[Site "Tehran"]
[Date "2019.11.04"]
[Round "6.10"]
[White "Bashirli, Nail"]
[Black "Hosseinzadeh, Nima"]
[Result "0-1"]
[ECO "C48"]
[WhiteElo "2383"]
[BlackElo "2247"]
[Annotator "TA"]
[PlyCount "60"]
[EventDate "2019.10.30"]
[EventType "swiss"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,60,-2,-31,-26,-107,-108,-117,-127,-253,-239,-233,-237,-277,-255,-271,-241,-330,-344,-337,-329,-338,-325,-473,-472,-471,-452,-442,-460,-476,-468,-488,-471,-502,-499,-626,-626,-626,-619,-717,-684,-862,-857,-1389,-1380,-1345,-1315,-5435,-5237,-29988,-29989,-29990,-29991]} 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 Nd4 5. Ba4 c6 6. O-O a5 {C48: Four Knights: 4 Bb5, replies other than 4...Bb4} 7. Nxe5 (7. a3 $11 {keeps the balance.}) (7. Bb3 d6 8. Nxd4 exd4 9. Ne2 a4 10. Bc4 Nxe4 11. Re1 d5 12. Bd3 Be7 13. Nxd4 O-O 14. c3 {½-½ (42) Gan Erdene,S (2408)-Batchuluun,T (2535) Changsha 2019}) 7... d6 $17 8. Nf3 {[#]} Bg4 $1 {Black is better.} 9. Nd5 $146 (9. d3 $17) ({Predecessor:} 9. a3 Nd7 10. Re1 Ne5 11. Re3 b5 12. Bb3 Qf6 13. Qf1 Nexf3+ 14. gxf3 Bxf3 {1-0 (35) Kamer,K (2205)-Sibashvili,G (2425) Manavgat 2018}) 9... Bxf3 $19 (9... Nxd5 10. exd5 Bxf3 11. gxf3 $17) ({Weaker is} 9... b5 10. Nxd4 Bxd1 11. Nxc6 $14) 10. gxf3 {[#]} b5 $1 ({Less strong is} 10... Nxd5 11. exd5 Qg5+ 12. Kh1 $15) 11. c3 cxd5 12. cxd4 bxa4 13. e5 Nh5 14. d3 dxe5 15. Re1 Be7 16. dxe5 (16. Qxa4+ $142 Qd7 17. b3) 16... O-O 17. f4 g6 18. f5 Bb4 19. Rf1 Qd7 20. a3 Bc5 21. d4 Bb6 22. f6 Qf5 23. Be3 Rac8 24. f4 Rc4 25. Rc1 Rfc8 {Hoping for ...Rxc1.} 26. Rc3 Rxc3 27. bxc3 Rxc3 {[%mdl 64] Double Attack} 28. Qxa4 Nxf6 29. Rf3 Ng4 30. e6 Qxe6 {Accuracy: White = 24%, Black = 98%.} 0-1

