[Event "52nd Iran-ch Men Final 2019"]
[Site "Bushehr"]
[Date "2019.01.24"]
[Round "1.1"]
[White "Firouzja, Alireza"]
[Black "Tahbaz, Arash"]
[Result "1/2-1/2"]
[ECO "A28"]
[WhiteElo "2618"]
[BlackElo "2468"]
[Annotator "TA"]
[PlyCount "99"]
[EventDate "2019.01.24"]
[EventType "tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,99,-4,-2,-31,-33,-27,-25,0,13,0,0,-5,12,12,11,11,14,10,11,13,28,0,8,0,0,0,0,-59,-60,-49,-64,-77,-62,-149,-149,-872,-883,-877,-829,-834,-826,-808,-102,-103,-82,-102,0,0,0,-729,-454,-979,-966,-1015,-697,-684,-671,-990,-601,-594,-585,-562,-566,-540,-533,-605,-583,-791,-792,-1030,-679,-917,-864,-972,-943,-932,-920,-771,-822,-5069,-5065,-1202,-812,-500,0,0,0,0,0,0,0,0]} 1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. e3 Bb4 5. Qb3 e4 (5... Bxc3 6. Qxc3 Qe7 7. Be2 d5 8. O-O d4 9. exd4 exd4 10. Qa3 Qxa3 11. bxa3 Bf5 12. Re1 O-O-O 13. Bb2 Rhe8 14. Bf1 Be4 15. Ng5 {1-0 (62) Short,N (2698)-Rublevsky,S (2693) Poikovsky 2012}) 6. Ng5 {A28: English Opening: Four Knights Variation} Bxc3 7. Qxc3 h6 $146 ({Predecessor:} 7... O-O 8. b3 d6 9. Bb2 Ne5 10. Qc2 Bf5 11. f4 Ned7 12. O-O-O Ng4 13. Be2 {1-0 (37) Eliseev,A (2424)-Kurilov,V (2316) St Petersburg 2007}) 8. Nh3 {Black has an edge.} O-O 9. Nf4 d5 10. cxd5 Nxd5 11. Nxd5 Qxd5 12. b3 Be6 13. Bb2 {[%csl Gb2][%cal Rc3g7]} f6 14. Bc4 Qf5 15. d3 (15. d4 $5 {[%cal Rg2g4]}) 15... Rfe8 16. dxe4 Qxe4 17. f3 Qg6 18. Bb5 (18. O-O $11) 18... Qxg2 $15 19. O-O-O Rad8 $1 $36 {[%cal Rd8d1][%mdl 2048] aiming for ...Rxd1+. Black has some pressure.} (19... Qxf3 $6 20. Rhg1 $16) 20. Rdg1 Qxf3 {[#] Hoping for ...Rd6.} 21. Rf1 (21. Be2 $1 $15 {[%mdl 512]} Qf2 (21... Qxe2 22. Rxg7+) 22. Qxf6 Qxf6 23. Bxf6) 21... Qe4 $1 $17 22. Rhg1 $2 {[%mdl 8192] [#]} (22. Bxc6 $17 bxc6 23. Rhg1) 22... Nb4 $1 $19 {[%cal Rb4a2]} 23. Rxg7+ Kh8 {[%cal Rb4a2]} 24. Qxb4 Qxb4 25. Bxf6 Qa3+ $2 (25... Qxb5 26. Rg5+ Kh7 27. Rxb5 $14) (25... Qc5+ 26. Bc4 $11) (25... Qd2+ $1 $19 {has better winning chances.} 26. Kb1 Bf5+ $1 {[%mdl 512]} 27. Ka1 Re6 28. Rg2+ Rxf6 29. Rxd2 Rxd2) 26. Kb1 $17 {[#]} Bf5+ $1 {[%mdl 64] Discovered Attack} 27. e4 {[#] Re7+ would kill now.} (27. Rxf5 Rd1+) 27... Re6 (27... Bxe4+ $6 28. Ka1 $11) (27... Rd6 $1 $17 28. Bc3 Rd4 $1 {[%mdl 512]} 29. Bxe8 Bxe4+ 30. Ka1 Kxg7 31. Bxd4+ Kh7) 28. Bc3 $1 $11 Rxe4 {[%cal Re4e1]} 29. Rxc7+ $2 {[%mdl 8192] [#]} (29. Rgg1+ $11 Rdd4 30. Rxf5) 29... Rdd4 $1 {[%cal Re4e1]} 30. Ka1 (30. Bd3 $142 Qd6 {[%mdl 64] Double Attack} 31. Rc4 {[%mdl 64] Pin} Re1+ 32. Kb2 Qxh2+ 33. Ka3 Qd6+ 34. Kb2 Qh2+ 35. Ka3 Qd6+ 36. Kb2 Qh2+) (30. Bxd4+ Rxd4+) 30... Kg8 $19 31. Rg1+ Kf8 ({Don't blunder} 31... Kh8 $2 32. Bd3 $18) 32. Rf1 Rd5 33. Bc4 Rf4 34. Re1 {[#]} Rxc4 $1 35. Rxc4 {Black must now prevent Bb4+.} (35. bxc4 Qxc3#) 35... a5 36. Rc7 Rd7 37. Rc8+ Kf7 38. Rc4 b5 39. Rc6 Rd6 40. Rc7+ Kg6 41. Rf1 Rd5 42. Rc6+ Kh5 43. Bg7 Bg6 44. Bf8 b4 45. Rc3 Bf5 {( -> ...Rd2)} ({Weaker is} 45... Rd2 46. Rh3+ Kg4 47. Rg3+ Kh5 48. Rh3+ Kg4 49. Rg3+ Kh5 50. Rh3+ $11) 46. Rc6 {[#]} Rd2 $2 ({Black should try} 46... a4 $1 $19 {[%cal Ra4b3]} 47. Ra6 Bd3 {[%mdl 64] Double Attack} 48. Rxh6+ Kg4) 47. Rxf5+ $11 {The position is equal.} Kg4 {[%csl Gd2][%cal Ra3a2] [#]} (47... Kh4 $5 48. Rf4+ $8 Kh3 49. Rxh6+ Kg2 50. Rg6+ Kh3 51. Rh6+ Kg2 52. Rg6+ Kh3 53. Rh6+ $11) 48. Rf4+ $1 {[%mdl 512]} Kh5 {[%csl Gd2][%cal Ra3a2]} (48... Kxf4 $2 {loses.} 49. Bxh6+ Ke5 50. Bxd2 $18) 49. Rf5+ Kg4 {[%csl Gd2][%cal Ra3a2] [#]} 50. Rf4+ $1 {[%mdl 512] Accuracy: White = 44%, Black = 86%.} 1/2-1/2

[Event "52nd Iran-ch Men Final 2019"]
[Site "Bushehr"]
[Date "2019.01.24"]
[Round "1.2"]
[White "Daghli, Arash"]
[Black "Gholami Orimi, Mahdi"]
[Result "1/2-1/2"]
[ECO "D37"]
[WhiteElo "2366"]
[BlackElo "2377"]
[Annotator "NA"]
[PlyCount "54"]
[EventDate "2019.01.24"]
[EventType "tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. Nf3 {[%emt 0:00:00]} Nf6 {[%emt 0:00:11]} 2. c4 {[%emt 0:00:00]} e6 {[%emt 0:00:19]} 3. Nc3 {[%emt 0:00:00]} d5 {[%emt 0:01:39]} 4. d4 {[%emt 0:00:06]} a6 {[%emt 0:00:33]} 5. cxd5 {[%emt 0:00:32]} exd5 {[%emt 0:00:03]} 6. Bg5 {[%emt 0:00:15]} c6 {[%emt 0:04:34]} 7. e3 {[%emt 0:00:11]} Be6 {[%emt 0:00:10]} 8. Bd3 {[%emt 0:04:19]} Nbd7 {[%emt 0:00:23]} 9. Qc2 {[%emt 0:01:33]} Bd6 {[%emt 0:00:30]} 10. O-O {[%emt 0:06:23]} Qc7 {[%emt 0:02:25]} 11. e4 {[%emt 0:00:30]} dxe4 {[%emt 0:05:23]} 12. Nxe4 {[%emt 0:12:46]} Nxe4 {[%emt 0:01:03]} 13. Bxe4 {[%emt 0:00:09]} h6 {[%emt 0:00:20]} 14. Bh4 {[%emt 0:02:28]} O-O {[%emt 0:01:31]} 15. Rfe1 {[%emt 0:04:58]} Rfe8 {[%emt 0:04:27]} 16. a3 {[%emt 0:00:36]} Nb6 {[%emt 0:09:36]} 17. Ne5 {[%emt 0:13:58]} Bd5 {[%emt 0:03:55]} 18. Bg3 {[%emt 0:20:12]} Bxe4 {[%emt 0:10:49]} 19. Rxe4 {[%emt 0:02:06]} Re7 {[%emt 0:02:22]} 20. Rae1 {[%emt 0:02:14]} Rae8 {[%emt 0:02:54]} 21. Nf3 {[%emt 0:06:52]} Nd5 {[%emt 0:09:58]} 22. Rxe7 {[%emt 0:02:30]} Rxe7 {[%emt 0:00:40]} 23. Rxe7 {[%emt 0:01:55]} Qxe7 {[%emt 0:00:32]} 24. Qf5 {[%emt 0:04:31]} Bxg3 {[%emt 0:05:13]} 25. hxg3 {[%emt 0:00:15]} Qe8 {[%emt 0:00:32]} 26. Ne5 {[%emt 0:02:13]} Nc7 {[%emt 0:02:53]} 27. Nd3 {[%emt 0:04:51]} Ne6 {[%emt 0:00:30]} 1/2-1/2

[Event "52nd Iran-ch Men Final 2019"]
[Site "Bushehr"]
[Date "2019.01.24"]
[Round "1.3"]
[White "Idani, Pouya"]
[Black "Gholami, Aryan"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "2611"]
[BlackElo "2488"]
[Annotator "TA"]
[PlyCount "144"]
[EventDate "2019.01.24"]
[EventType "tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,144,14,14,10,21,10,52,19,26,0,0,-5,-10,0,0,0,0,0,0,-12,0,-18,-3,-14,0,0,-4,-43,-12,-14,-13,-18,-13,-14,-6,-17,-5,-38,-17,-14,6,11,11,11,33,24,49,19,42,31,64,75,70,52,70,62,78,56,70,0,46,52,62,68,77,76,66,37,66,63,64,12,185,173,178,206,247,252,235,101,85,55,75,58,66,65,57,52,68,77,79,41,52,42,54,31,47,29,35,12,37,0,3,0,0,0,0,0,0,0,8,0,0,0,0,0,0,-39,-33,-42,-20,-20,-20,-20,-20,-20,-20,-20,-20,-19,0,-27,0,-28,0]} 1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nf6 5. c3 Bg4 6. Qb3 Qc7 {LiveBook: 8 Games} 7. h3 {B13: Caro-Kann: Exchange Variation and Panov-Botvinnik Attack} Bh5 8. Ne2 (8. g4 Bg6 9. Bxg6 hxg6 10. g5 Nfd7 11. Qxd5 e5 12. Ne2 Nc6 13. Be3 Nb6 14. Qe4 O-O-O {0-1 (44) Tukhaev,A (2542)-Mchedlishvili,M (2608) Ankara 2018}) 8... Bxe2 $146 ({Predecessor:} 8... Nc6 9. Bf4 Qd7 10. Nd2 e6 11. O-O Be7 12. Rfe1 O-O 13. Ng3 Bg6 14. Bxg6 hxg6 {0-1 (74) Beckmann,K (2153)-Knechtel,R (2264) Prague 2015}) 9. Bxe2 {White is slightly better.} (9. Bf4 {looks sharper.} Qd7 10. Bxe2 Nc6 11. O-O e6 12. Nd2) 9... e6 10. Na3 a6 11. O-O Bd6 12. c4 Nc6 13. c5 Be7 14. Be3 O-O 15. Nc2 Ne4 16. Bd3 Rad8 17. Rad1 (17. a3 {with more complications.} Bf6 18. Rad1 Rfe8 19. a4 Ne7 20. Rfe1) 17... Bh4 (17... f5 {is more complex.} 18. f3 Ng3 19. Rfe1 Nh5 20. Bf2 Rf6) 18. Bxe4 dxe4 19. Rfe1 Bf6 20. Qc4 Rd5 21. Bc1 b5 22. cxb6 Qxb6 {[%cal Rc6d4]} 23. Rxe4 Rfd8 {[%cal Rc6d4]} 24. Be3 h6 25. Rd3 {[%cal Bd1d3,Bd3c3,Bc3c6][%mdl 32]} Qb5 (25... Na5 {keeps more tension.} 26. Qc3 Qb7 27. b3 Nc6 28. f3 a5) 26. Rc3 Ne7 27. Qxb5 Rxb5 (27... axb5 {seems wilder.} 28. g4 R5d7 29. Rc5 Rb7 30. Nb4 g5) 28. b3 Nf5 29. Rc6 a5 30. g4 Nd6 31. Rf4 Rd5 32. Kg2 Nb5 33. Rc5 Be7 34. Rc4 Nd6 35. Ra4 (35. Rc7 $14 Bf6 36. Rc5) 35... Rc8 36. Na3 g5 37. Rf3 Ne4 38. Nc4 {aiming for Nb6.} Bd8 39. Ne5 (39. Bd2 $5) 39... Nd6 40. Bd2 Rc2 41. Be1 (41. Bc3 $14) 41... Bb6 $2 {[#]} (41... f6 $1 $11 {and Black stays safe.} 42. Nc4 Nxc4 43. bxc4 Rxd4) 42. Rc3 $18 Re2 43. Nc6 Kf8 44. Kf1 Rb2 45. Rd3 (45. Rc1 $18 {and the rest is easy. Bc3 is the strong threat.} Ne4 46. Ne5 Bxd4 47. Nd3 {[%mdl 64] Trapped Piece}) 45... Rb1 $16 46. Ke2 {[%cal Re1a5]} Rc1 $1 {[%cal Rc1c6]} 47. Ne5 Ke8 48. Nc4 Nxc4 49. Rxc4 Ra1 50. Ra4 Kd7 51. Bc3 Rc1 52. Bd2 Ra1 53. Rf3 f5 $1 54. gxf5 exf5 55. Re3 Kd6 56. Re8 (56. Rd3 {with more complications.} Rh1 57. Rc4 f4 58. a4 Kd7 59. b4) 56... Rxd4 57. Rd8+ Bxd8 58. Rxd4+ $11 {[%mdl 4096] Endgame KRB-KRB} Ke7 59. Ra4 Rh1 60. Bxa5 Rxh3 61. Bb4+ Kd7 62. Ra7+ Kc6 63. Bd2 f4 {[%cal Bf5f4,Bf4f3][%mdl 32]} 64. Rf7 h5 {[%cal Bh6h5,Bh5h4][%mdl 32]} 65. Bb4 h4 66. Be7 f3+ 67. Ke3 $1 Bb6+ 68. Ke4 g4 69. Rf6+ Kb7 70. Rf7 {[#] Threatens to win with Bd8+.} Kc6 71. Rf6+ Kb7 72. Rf7 {Strongly threatening Bd8+.} Kc6 {Accuracy: White = 52%, Black = 40%.} 1/2-1/2

[Event "52nd Iran-ch Men Final 2019"]
[Site "Bushehr"]
[Date "2019.01.24"]
[Round "1.4"]
[White "Mosadeghpour, Masoud"]
[Black "Pourramezanali, Amirreza"]
[Result "1/2-1/2"]
[ECO "B36"]
[WhiteElo "2517"]
[BlackElo "2528"]
[Annotator "TA"]
[PlyCount "64"]
[EventDate "2019.01.24"]
[EventType "tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 29,64,20,25,4,5,8,8,8,7,0,8,8,12,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nc6 5. c4 Nf6 6. Nc3 d6 7. Be2 Nxd4 8. Qxd4 Bg7 9. Bg5 O-O 10. Qd2 Be6 11. Rc1 Qa5 12. f3 Rfc8 13. b3 a6 14. Nd5 Qxd2+ 15. Kxd2 Nxd5 16. exd5 {B36: Sicilian: Maroczy Bind: Gurgenidze System} (16. cxd5 Bd7 17. g4 Kf8 18. Bd3 b5 19. Ke2 e6 20. dxe6 Bxe6 21. Rhd1 Rxc1 22. Bxc1 Ke7 23. Bb1 Bc3 {½-½ (70) Filippov,A (2637)-Guseinov,G (2616) Tashkent 2012}) 16... Bd7 {The position is equal.} 17. Bd3 e6 18. dxe6 Bxe6 19. Be4 Rab8 20. Bf4 $146 ({Predecessor:} 20. Ke2 f5 21. Bb1 Re8 22. Kf2 Bd4+ 23. Kg3 Be5+ {½-½ (42) Panarin,M (2437)-Terentiev,V (2387) Krasnodar 2003}) 20... Be5 21. Be3 d5 22. cxd5 Bxd5 23. Rxc8+ Rxc8 24. Bxd5 Rd8 25. Kd3 {[#] Black must now prevent Ke4.} Rxd5+ $11 {[%mdl 4096] Endgame KRB-KRB} 26. Ke4 Ra5 27. f4 f5+ 28. Kf3 Bf6 29. Rc1 Rxa2 30. Rc8+ Kf7 31. Rc7+ Ke6 32. Rxb7 h5 {Accuracy: White = 85%, Black = 97%.} 1/2-1/2

[Event "52nd Iran-ch Men Final 2019"]
[Site "Bushehr"]
[Date "2019.01.24"]
[Round "1.5"]
[White "Darini, Pouria"]
[Black "Moradi, Amirmasoud"]
[Result "1-0"]
[ECO "C77"]
[WhiteElo "2475"]
[BlackElo "2321"]
[Annotator "TA"]
[PlyCount "101"]
[EventDate "2019.01.24"]
[EventType "tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 24,101,40,46,63,70,79,44,58,0,79,79,72,73,75,46,53,37,74,74,76,68,76,54,91,68,84,69,177,136,136,139,157,133,218,218,218,218,217,217,217,217,217,217,217,217,217,217,244,247,226,199,271,279,363,350,331,0,354,348,372,372,543,588,660,683,1382,1224,1111,1135,1414,1458,1414,1324,1291,1272,1156,735,709,673]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 {[%cal Bf1b5,Bb5a4,Ba4b3,Bb3a2][%mdl 32]} a6 4. Ba4 Nf6 5. O-O Be7 6. d3 b5 7. Bb3 d6 8. a3 O-O 9. Nc3 Na5 {C77: Ruy Lopez: 3...a6 4 Ba4 Nf6, unusual lines} (9... Nb8 10. Ne2 h6 11. Ng3 Re8 12. c3 Bf8 13. Re1 Nbd7 14. d4 Bb7 15. Bc2 g6 16. h4 c5 17. h5 {½-½ (55) Movsesian,S (2629)-Caruana,F (2828) chess.com INT 2019}) 10. Ba2 c5 11. b4 cxb4 12. axb4 Nc6 13. Nd5 {LiveBook: 8 Games} Be6 14. Bd2 Nb8 $146 ({Predecessor:} 14... Nd7 15. h3 h6 16. Bb3 Nb6 17. Ra3 {1-0 (48) Stanciu,A (2348)-Chifor,E (2201) Calimanesti 2015}) 15. Ne3 Nc6 16. Nd5 Nb8 $1 17. Nxf6+ Bxf6 18. Bxe6 fxe6 19. Qb1 Nc6 20. Qb3 Qe8 21. c4 {Hoping for cxb5.} Qd7 22. Ra2 Rfb8 23. Rfa1 Qc8 24. cxb5 Rxb5 25. Qc4 {[#] Strongly threatening Qxb5!} Kf7 (25... Ra7 $1 $14) 26. Rc2 Ne7 27. g4 $36 {[%mdl 2048] Keeping Black busy.} h6 28. h4 g5 (28... Rb7 $16 {might work better.}) 29. Qxc8 $18 Rxc8 30. Rxc8 Nxc8 31. hxg5 Bxg5 32. Nxg5+ hxg5 33. Rxa6 {[%mdl 4096] Endgame KRB-KRN} Kf6 34. Rc6 Rb8 35. Kf1 Na7 36. Rxd6 Nb5 37. Rc6 Nd4 (37... Ra8 {was worth a try.} 38. Be3 Nd4 39. Bxd4 exd4) 38. Rc4 Nf3 39. Ke2 Nd4+ 40. Kf1 Nf3 41. Bc3 Nh2+ 42. Ke2 Ra8 (42... Nxg4 $142 43. Rc5 Ke7) 43. b5 {[%cal Bb4b5,Bb5b6,Bb6b7][%mdl 32] White is clearly winning.} Ra2+ 44. Bd2 Nf1 45. Kxf1 Rxd2 {KR-KR} 46. Rb4 Rxd3 47. b6 Rd8 48. b7 Rb8 49. Ke2 Ke7 50. Rb6 Kd7 51. Kd3 {Accuracy: White = 75%, Black = 51%.} 1-0

[Event "52nd Iran-ch Men Final 2019"]
[Site "Bushehr"]
[Date "2019.01.24"]
[Round "1.6"]
[White "Ghaem Maghami, Ehsan"]
[Black "Khodashenas, Mersad"]
[Result "1/2-1/2"]
[ECO "D24"]
[WhiteElo "2533"]
[BlackElo "2455"]
[Annotator "TA"]
[PlyCount "84"]
[EventDate "2019.01.24"]
[EventType "tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,84,110,99,133,125,125,115,191,102,107,81,89,50,52,47,66,62,58,74,68,43,52,47,64,54,59,55,51,73,146,60,56,38,77,45,53,62,90,95,135,120,139,91,94,86,115,108,94,0,0,0,0,0,0,0,0,0,4,0,0,-4,0,-1,0,-5,0,0,0,0,0,0,0,-8,0]} 1. d4 d5 2. Nf3 Nf6 3. c4 dxc4 4. Nc3 c5 5. d5 Qa5 (5... e6 6. e4 exd5 7. e5 Ne4 8. Nxe4 dxe4 9. Qxd8+ Kxd8 10. Ng5 Be6 11. Nxe6+ fxe6 12. Bxc4 Kd7 13. O-O Nc6 14. Bf4 Rd8 15. Rfe1 Nd4 {1-0 (55) Van Wely,L (2654)-Rausis,I (2578) Rabat 2014}) 6. Bd2 {D24: Queen's Gambit Accepted: 3 Nf3 Nf6 4 Nc3} b5 7. e4 {LiveBook: 3 Games} b4 {[#]} 8. e5 $1 {[%cal Re5f6] White is clearly better.} ({Stronger than} 8. Bxc4 bxc3 9. Bxc3 Qb6 $11) 8... bxc3 $146 ({Predecessor:} 8... Ng4 9. Ne4 Bf5 10. Ng3 c3 11. Nxf5 cxd2+ 12. Qxd2 g6 13. Ne3 Nxe3 14. Qxe3 {½-½ (67) Cerveny,M (1960)-Horak,J (2180) Nachod 2000}) 9. Bxc3 Qd8 (9... Qc7 $16) 10. exf6 ({White should play} 10. Bxc4 $18 {And now d6 would win.} Ne4 11. O-O) 10... exf6 $16 11. Nd2 Bd6 12. Nxc4 O-O 13. Be2 Bb7 14. O-O Qc7 15. g3 $36 {[%mdl 2048] Black is under strong pressure.} Nd7 16. Ba5 Nb6 17. Rc1 Ba6 18. Ne3 Qb7 19. Bxa6 Qxa6 20. Bc3 Rfd8 {[#]} (20... Rad8 $142) 21. Qg4 (21. Nf5 $1 $16 Kh8 22. Nxg7) 21... Kh8 $14 22. a3 Na4 23. Qc4 (23. Rfd1 {is interesting.} Nxc3 24. Rxc3 g6 25. Nc4 Rab8 26. Qf3) 23... Qxc4 24. Nxc4 Nxc3 25. bxc3 Bf8 26. Rfd1 Rd7 27. Rb1 Rad8 28. d6 g6 {[%cal Rf8d6]} 29. Rd5 Kg7 30. g4 ({Of course not} 30. Rxc5 Bxd6 31. Nxd6 Rxd6 $11) ({White should try} 30. h3 $16) 30... Bxd6 $11 {The position is equal.} 31. Nxd6 Rxd6 32. Rxc5 {[%mdl 4096] Endgame KRR-KRR} R8d7 33. Rb4 Ra6 34. a4 Rd1+ 35. Kg2 Ra1 36. Rcc4 Ra2 37. h3 Re6 38. Re4 Rd6 39. Rbd4 Rb6 40. Rb4 Rd6 41. Red4 Re6 42. Re4 Rd6 {Accuracy: White = 57%, Black = 62%.} 1/2-1/2

[Event "52nd Iran-ch Men Final 2019"]
[Site "Bushehr"]
[Date "2019.01.25"]
[Round "2"]
[White "Firouzja, Alireza"]
[Black "Daghli, Arash"]
[Result "1-0"]
[ECO "C75"]
[WhiteElo "2618"]
[BlackElo "2366"]
[Annotator "TA"]
[PlyCount "155"]
[EventDate "2019.01.24"]
[EventType "tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,155,16,22,22,25,18,52,22,22,22,19,26,52,59,61,52,62,58,48,46,57,51,47,33,33,31,29,31,29,29,36,29,35,29,46,35,35,35,44,35,35,36,37,36,64,63,70,70,70,70,70,70,70,0,70,70,70,70,91,91,135,131,170,161,398,400,325,213,216,209,225,223,202,166,210,166,225,224,225,225,225,225,225,225,217,217,225,222,217,203,480,480,924,625,617,615,571,566,557,550,517,323,323,299,323,299,282,260,260,260,316,299,301,301,283,276,386,377,367,287,283,287,276,256,273,275,268,285,265,275,247,266,345,338,29960,29960,5708,5916,12827,12805]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nge7 {[%cal Bg8e7,Be7g6,Bg6h4][%mdl 32]} 5. c3 d6 6. d4 Bd7 7. O-O Ng6 8. Nbd2 Be7 9. Re1 O-O {LiveBook: 77 Games} 10. d5 {C75: Ruy Lopez: Deferred Steinitz: 5 c3 Bd7 6 d4 without ...g6} (10. Bc2 exd4 11. Nxd4 Nxd4 12. cxd4 c5 13. Nb3 c4 14. Nd2 b5 15. Nf1 Bg5 16. Ne3 Ne7 17. Bd2 Nc6 {1-0 (39) Vallejo Pons,F (2716)-Jurcik,M (2473) Batumi 2018}) 10... Nb8 11. Bc2 Nh4 12. b4 $146 {White is slightly better.} ({Predecessor:} 12. Nxh4 Bxh4 13. b4 Bg5 14. c4 f5 15. exf5 Bxd2 16. Bxd2 Bxf5 {½-½ (54) Onischuk,A (2580)-Lobzhanidze,D (2375) Bad Zwesten 1997}) 12... Bg4 13. h3 Nxf3+ 14. Nxf3 Bxf3 15. Qxf3 Bg5 16. Bb2 Nd7 17. a4 a5 18. Qe2 Nb6 19. bxa5 Rxa5 20. c4 Nd7 21. Bc3 Ra7 22. g3 Nc5 23. a5 Qe7 24. h4 Bf6 25. Kg2 h6 26. Rab1 Rfa8 27. Qh5 Ra6 28. Rh1 Qf8 29. Bb4 b6 30. axb6 Rxb6 31. Bxc5 dxc5 32. Rxb6 cxb6 33. Rb1 Qd6 34. Qd1 Bd8 35. Ba4 (35. h5 $14) 35... Bc7 (35... Qg6 $11) 36. h5 Qf6 37. Rb2 g6 38. Rb3 gxh5 ({Wrong is} 38... Rxa4 $2 39. Rf3 $18) 39. Bc6 $1 {[%cal Rc6a8]} Rd8 40. Qxh5 Kf8 $2 (40... Kg7 {keeps fighting.} 41. Ra3 Qg6) 41. Rf3 $18 Qg7 42. Rf5 Rd6 43. Bb5 Rf6 44. Qh4 $1 Rd6 45. Kh1 Rg6 46. Bd7 Rg5 (46... Rd6 $142) 47. Rf3 Qg6 {...Rh5 is the strong threat.} 48. Bf5 Qh5 49. Qxh5 Rxh5+ {[%mdl 4096] Endgame KRB-KRB} 50. Kg2 {Threatens to win with Be6.} Rg5 {[#]} 51. Ra3 $1 Ke7 52. Ra7 Kd6 53. Ra8 Rg7 $2 (53... Ke7 54. g4 Rg7) 54. Re8 b5 (54... Rg5 $142 55. f4 Rxf5) 55. cxb5 c4 {[#]} 56. Rc8 $1 c3 {[#]} 57. b6 $1 {[%mdl 512]} f6 {intending ...c2.} (57... Bxb6 58. Rc6+) 58. b7 ({Less strong is} 58. bxc7 Rxc7 59. Ra8 c2 $18) 58... c2 59. b8=Q Bxb8 60. Rc6+ ({Resist} 60. Rxc2 $6 Rc7 $18) 60... Ke7 61. Rxc2 Rg8 62. Rc6 Bd6 63. Ra6 Rb8 64. Ra7+ Ke8 65. Bd7+ Kf8 66. Be6 Be7 67. Kh3 Rb2 68. f3 h5 69. Ra8+ Kg7 70. Rg8+ Kh7 71. Rc8 Kg7 72. Rc7 Kf8 73. g4 hxg4+ 74. Kxg4 Rg2+ 75. Kh5 {White wants to mate with Rc8+.} Bd8 $2 (75... Rg5+ $18 76. Kh4 Bb4 77. Rf7+ Ke8 78. Rxf6 Rg7) 76. Rf7+ Ke8 77. d6 {[%csl Ge6,Gf7][%cal Rd6d7]} Rh2+ 78. Kg6 {Accuracy: White = 77%, Black = 52%.} 1-0

[Event "52nd Iran-ch Men Final 2019"]
[Site "Bushehr"]
[Date "2019.01.25"]
[Round "2"]
[White "Pourramezanali, Amirreza"]
[Black "Darini, Pouria"]
[Result "0-1"]
[ECO "B89"]
[WhiteElo "2528"]
[BlackElo "2475"]
[Annotator "TA"]
[PlyCount "82"]
[EventDate "2019.01.24"]
[EventType "tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 22,82,12,18,51,-27,32,14,22,10,34,20,40,0,0,-10,-47,-25,-50,-54,0,0,16,0,23,17,41,26,239,260,206,58,422,404,406,-125,-133,-124,-113,-161,-158,-323,-317,-363,-363,-374,-367,-356,-309,-359,-340,-379,-336,-326,-333,-362,-357,-389,-331,-374,-368,-409,-407]} 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 e6 7. Be3 a6 8. Bb3 Bd7 9. O-O Be7 10. f4 O-O 11. Qe2 b5 12. a3 {[%cal Ba2a3,Ba3a4][%mdl 32]} Qb8 {B88: Sicilian: Sozin Attack} (12... Qc7 13. f5 Kh8 14. Rad1 Rae8 15. fxe6 Nxd4 16. Bxd4 fxe6 17. h3 Ng8 18. Qd3 Rxf1+ 19. Rxf1 Nf6 20. g4 {½-½ (29) Machotka,J (2349)-Bultman,M (2281) ICCF email 2012}) 13. Rad1 (13. f5 $14) 13... Na5 (13... Nxd4 $1 $11 14. Rxd4 (14. Bxd4 e5 $11) 14... Bc6) 14. Ba2 $146 ({Predecessor:} 14. Bf2 Nxb3 15. cxb3 b4 16. axb4 Qxb4 17. Bh4 {½-½ (71) Habes,J (1704)-Somogyi,G (1758) LSS email 2014}) 14... Rc8 {The position is equal.} 15. Bc1 {And now e5 would win.} Nc4 16. Kh1 Be8 17. a4 Qb7 18. e5 dxe5 19. fxe5 Nd7 $1 20. Nf3 Ndb6 ({Better is} 20... Nf8 $15) 21. Rd4 $11 Nd7 {[%cal Bb6d7,Bd7f8,Bf8g6,Bg6h4][%mdl 32]} 22. Rg4 Nf8 23. h4 Kh8 24. Ng5 Bd8 $2 (24... Nd7 $11 {and Black is okay.}) 25. Nce4 $1 $18 (25. Bxc4 Bxg5 26. Bxg5 (26. hxg5 Rxc4 27. Rxc4 bxc4 $11) (26. axb5 Bxc1 27. Rxc1 axb5 $11) 26... Rxc4 $14) 25... Bxg5 26. Rxg5 (26. Nxg5 $6 Rc5 $16) (26. hxg5 Qc7 $11) (26. Bxg5 $18 {Black must now prevent Bxc4.} Bc6 27. Bxc4 Bxe4 28. Qxe4 Qxe4 29. Rxe4 Rxc4 30. Rxc4 bxc4 31. Rxf7) 26... Qe7 $2 {[%mdl 8192]} (26... Bc6 $1 $14 27. Rg4 Bxe4 28. Rxe4 Rc7) 27. Qh5 Ng6 {[#]} 28. Rg3 $2 (28. Rxg6 $1 $18 {[%mdl 512]} f5 (28... fxg6 29. Qg5) 29. exf6 Bxg6 30. Qxg6 (30. fxe7 Bxh5 31. Bxc4 bxc4 $16) 30... Qxf6 31. Rxf6 hxg6 32. Rxg6 (32. Rxe6 Re8 $15)) 28... Qxh4+ $17 29. Qxh4 Nxh4 30. Rh3 Nf5 31. g4 $2 (31. a5 $17 {was necessary.}) 31... Bc6 $19 32. Re1 Nxe5 33. gxf5 exf5 34. Bf4 Nc4 (34... Bxe4+ $2 {[#]} 35. Rxe4 $1 {[%mdl 512]} fxe4 36. Bxe5 $19) 35. Kg1 Bxe4 ({Don't do} 35... fxe4 36. Bxc4 bxc4 37. Rc3 $19) 36. Re2 Rc6 37. Bxc4 bxc4 38. Kf2 Rd8 39. Be5 Rg6 40. Ke3 {Now Reh2 and White clings on.} f6 41. Bf4 {[#]} Bxc2 $1 {Accuracy: White = 35%, Black = 43%.} 0-1

[Event "52nd Iran-ch Men Final 2019"]
[Site "Bushehr"]
[Date "2019.01.25"]
[Round "2"]
[White "Gholami, Aryan"]
[Black "Mosadeghpour, Masoud"]
[Result "1-0"]
[ECO "D37"]
[WhiteElo "2488"]
[BlackElo "2517"]
[Annotator "TA"]
[PlyCount "49"]
[EventDate "2019.01.24"]
[EventType "tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,49,22,27,21,32,26,34,32,47,22,62,0,0,0,15,9,31,20,31,-60,0,-5,0,0,16,17,409,414,407,398]} 1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Nf3 Be7 5. Bf4 O-O 6. e3 Nbd7 7. cxd5 Nxd5 8. Nxd5 {D37: Queen's Gambit Declined: 5 Bf4} exd5 9. a3 (9. Bd3 c5 10. dxc5 Nxc5 11. O-O Bg4 12. Be2 Bf6 13. h3 Bh5 14. Nd4 Bxe2 15. Qxe2 Bxd4 16. exd4 {½-½ (62) Li,C (2725)-Yu,Y (2759) Ningbo 2018}) 9... c5 10. dxc5 Nxc5 11. Be2 Qb6 {LiveBook: 4 Games} 12. b4 Ne6 13. Be5 a5 14. b5 {[#]} a4 $146 ({Predecessor:} 14... Nc5 15. a4 Ne4 {½-½ (27) Gonzalez Vidal,Y (2507)-Delgado Ramirez,N (2550) Las Tunas 2009}) 15. O-O Nc5 16. Nd4 ({White should try} 16. Qxd5 $14 Nb3 17. Rad1) 16... Re8 $11 17. Qc2 Bd8 18. Nf3 Nb3 19. Rad1 Be7 20. Qb2 ({Better is} 20. Rxd5 $14 Bxa3 21. Rfd1 (21. Ng5 Qg6 $17)) 20... Bf8 (20... Qc5 $1 $15) 21. Bc3 $36 {[%mdl 2048] White has good play.} Be6 22. Nd4 Rec8 {And now ...Bxa3! would win.} 23. Nxb3 Bxa3 $2 {[%mdl 8192] [#]} (23... axb3 $11 {and Black stays safe.} 24. Bd4 Qd6 25. Qxb3 Rxa3) 24. Qxa3 $18 Rxc3 25. Rd3 {Accuracy: White = 43%, Black = 12%.} 1-0

[Event "52nd Iran-ch Men Final 2019"]
[Site "Bushehr"]
[Date "2019.01.25"]
[Round "2"]
[White "Tahbaz, Arash"]
[Black "Khodashenas, Mersad"]
[Result "1/2-1/2"]
[ECO "A06"]
[WhiteElo "2468"]
[BlackElo "2455"]
[Annotator "TA"]
[PlyCount "99"]
[EventDate "2019.01.24"]
[EventType "tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,99,0,7,0,11,0,-9,-7,-54,-56,-58,-58,-40,-38,-70,-16,-18,20,29,21,0,0,0,0,-105,-105,-108,-104,-108,-108,-105,-114,-108,-112,-154,-152,-139,-142,-173,-174,-180,-163,-165,-95,-95,-100,-112,-60,-63,-63,-65,-62,-62,-61,-62,-57,-70,0,-60,0,-68,-57,-57,-56,-73,-37,-46,-30,-56,-58,-63,-59,-55,-18,-33,0,-64,0,-47,-33,-39,-36,-37,0,-29,0,-38]} 1. Nf3 d5 2. g3 Nc6 3. d4 Bf5 4. Bg2 Nb4 5. Na3 e6 6. O-O h6 {D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2...Nf6 3 Bf4} (6... c6 7. c3 Na6 8. Qb3 Qc8 9. Nh4 Be4 10. f3 Bg6 11. Nxg6 hxg6 12. e4 Nf6 13. e5 Nd7 14. f4 {1-0 (51) Grischuk,A (2766)-Duda,J (2737) chess.com INT 2018}) 7. c4 Nf6 8. Bd2 {LiveBook: 3 Games. Strongly threatening Bxb4.} c6 9. Qb3 a5 10. c5 $146 ({Predecessor:} 10. Ne5 Nd7 11. Nxd7 Qxd7 {0-1 (47) Andriasian,Z (2585)-Martirosyan,H (2567) Yerevan 2018}) 10... b6 11. Bxb4 axb4 12. Qxb4 bxc5 $1 13. dxc5 Qb8 $36 {[%mdl 2048] White is under pressure.} 14. Qd4 Nd7 (14... Ne4 $1 $15 15. Rfc1 Bxc5 16. Rxc5 Nxc5) 15. Qc3 $11 Qa7 16. Nd4 Qxc5 17. Qe3 {And now Rac1 would win.} Bh7 18. Rac1 Qa7 $1 {With the idea ...Bc5.} 19. Bxd5 (19. Rxc6 $11 Bxa3 20. Qxa3 (20. bxa3 O-O $11) 20... Qxa3 21. bxa3) 19... Bxa3 $17 ({Wrong is} 19... cxd5 $2 20. Nab5 $18) 20. Bxe6 O-O $1 ({Of course not} 20... fxe6 $6 21. Qxe6+ Be7 22. Nxc6 $15) ({Much weaker is} 20... Bxb2 $6 21. Bxd7+ Kf8 22. Ne6+ fxe6 23. Qxe6 $11) 21. bxa3 {Hoping for Bb3.} fxe6 22. Qxe6+ Kh8 23. Nxc6 Qb7 24. Qd6 Nf6 {[%mdl 1024] Black has strong compensation.} 25. Qb4 Qa6 26. Rc4 Rfe8 27. Nd4 {[#]} Nd5 $1 {[%cal Rd5b4]} 28. Qb3 Qxa3 ({Better is} 28... Reb8 $19 29. Rc6 Rxb3 30. Rxa6 {[#]} Rxg3+ $3 {[%mdl 512]} 31. fxg3 Rxa6 32. Rf8+ Bg8) 29. Qxa3 Rxa3 30. Rfc1 Raa8 (30... Rxa2 $17 31. Rc8 Rxc8 32. Rxc8+ Bg8) 31. a4 $15 Nb6 32. Rb4 Rxa4 33. Rxa4 Nxa4 34. f3 Rd8 35. Ne6 Re8 (35... Rd2 {is interesting.} 36. Rc8+ Bg8 37. f4 Nc3 38. Nf8 Nxe2+ 39. Kf2 g5) 36. Nd4 $1 Rd8 (36... Nb6 $15) 37. e3 (37. Ne6 $1 $11 Rd6 38. Nc5) 37... Nb6 38. Kf2 Bg8 39. Rc7 Nc4 40. g4 g6 41. Re7 Ra8 42. h4 Ra2+ 43. Kg3 Ra3 44. Kf2 Ra2+ 45. Kg3 Ra3 46. Kf2 Rd3 {White must now prevent ...Nxe3!} 47. Ne2 Rd2 48. Ke1 Rd3 49. Kf2 Rd2 50. Ke1 {Accuracy: White = 64%, Black = 55%.} 1/2-1/2

[Event "52nd Iran-ch Men Final 2019"]
[Site "Bushehr"]
[Date "2019.01.25"]
[Round "2"]
[White "Gholami Orimi, Mahdi"]
[Black "Idani, Pouya"]
[Result "0-1"]
[ECO "E35"]
[WhiteElo "2377"]
[BlackElo "2611"]
[Annotator "TA"]
[PlyCount "104"]
[EventDate "2019.01.24"]
[EventType "tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 23,104,-9,0,-2,4,-8,10,9,37,39,39,36,44,37,38,38,57,49,78,65,78,72,112,109,95,97,105,95,99,99,96,105,109,83,91,84,70,19,16,0,0,0,0,0,0,0,0,0,0,0,0,-333,-300,-366,-369,-500,-510,-509,-506,-458,-460,-498,-491,-628,-561,-602,-568,-473,-412,-1153,-1072,-922,-539,-2329,-564,-4622,-4614,-1704,-1328,-4918,-4910,-4922,-1583]} 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 d5 5. cxd5 exd5 6. Bg5 h6 7. Bxf6 Qxf6 8. a3 Bxc3+ 9. Qxc3 O-O 10. Nf3 c6 11. e3 Bf5 12. Bd3 Nd7 13. O-O {E35: Nimzo-Indian: Classical: 4...d5 5 cxd5 exd5} Rfe8 (13... Bxd3 14. Qxd3 Qd6 {½-½ (14) Gagunashvili,M (2596)-Rozentalis,E (2631) Toronto 2010}) 14. b4 Rac8 15. Rfc1 {The position is equal.} b5 $146 ({Predecessor:} 15... Be4 16. Ne1 Qd6 17. Qd2 b6 18. Rc3 b5 19. f3 Bxd3 20. Nxd3 Nb6 21. Nc5 Nc4 22. Qf2 {½-½ (22) Varga,P (2390)-Farago,I (2475) Hungary 1998}) 16. Bxf5 Qxf5 17. Qc2 Qe6 18. Ne1 {[%cal Bf3e1,Be1d3,Bd3c5][%mdl 32]} Nb6 19. Nd3 f5 20. g3 Re7 21. Nc5 Qf6 22. a4 g5 23. axb5 cxb5 24. Kh1 Kh8 25. Qd1 f4 26. Qf3 {[%cal Rg3f4]} Rf8 {[#]} 27. exf4 $1 Qxd4 28. Nd3 Nc4 {Threatening ...Nd2.} 29. Ra6 Qe4 30. Qxe4 ({Avoid the trap} 30. Rxh6+ $2 Kg7 $19) (30. Kg2 $1 $14) 30... dxe4 $11 31. Nc5 gxf4 32. Rxh6+ Kg7 $1 {[%cal Rg7h6]} 33. Re6 Rfe8 $36 {[%mdl 2048] Black is pushing.} 34. Rxe7+ Rxe7 {[%mdl 4096] Endgame KRN-KRN} 35. Re1 e3 36. gxf4 e2 {Threatens to win with ...Na3.} 37. Kg2 $2 {[%mdl 8192] [#]} (37. f3 $11 {and White stays safe.}) 37... Na3 $1 $19 {[%cal Ra3c2]} 38. Nd3 Nc2 39. Rb1 {intending Ne1.} Rd7 40. Kf3 Rxd3+ 41. Kxe2 {KRN-KR} Rd4 42. Rc1 Nxb4 43. Rc7+ Kf6 44. Rxa7 Nd5 45. Rb7 b4 {[%cal Bb5b4,Bb4b3][%mdl 32]} 46. Kf3 (46. h4 $142 Rxf4 47. h5) 46... Rxf4+ {Black is clearly winning.} 47. Kg3 Rd4 48. h4 Rd3+ 49. f3 b3 50. Rb8 Kf5 51. Rb7 Nc3 52. Rb4 Ne2+ {Accuracy: White = 62%, Black = 68%.} (52... Rd2 $142 53. Rf4+ Ke6) 0-1

[Event "52nd Iran-ch Men Final 2019"]
[Site "Bushehr"]
[Date "2019.01.25"]
[Round "2"]
[White "Moradi, Amirmasoud"]
[Black "Ghaem Maghami, Ehsan"]
[Result "1-0"]
[ECO "B87"]
[WhiteElo "2321"]
[BlackElo "2533"]
[Annotator "TA"]
[PlyCount "133"]
[EventDate "2019.01.24"]
[EventType "tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 25,133,-41,-33,-25,-35,-44,145,168,160,154,260,207,254,288,275,184,225,89,91,101,102,85,83,74,81,64,72,27,83,82,113,137,154,0,96,18,26,3,62,63,67,75,220,217,711,705,693,648,1894,867,29989,635,625,522,496,492,459,458,625,625,625,621,576,398,502,299,527,272,272,148,148,138,138,139,139,146,621,621,621,621,621,621,606,606,621,621,614,614,614,614,599,599,606,599,600,592,599,592,1311,599,1562,592,1710,1392,1195,804,29983,29984,29986,29987]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 b5 8. O-O Be7 9. f4 O-O 10. e5 dxe5 11. fxe5 Nfd7 12. Be3 Nxe5 13. Qh5 Nbc6 14. Nxc6 {B87: Sicilian Scheveningen/Najdorf: 6 Bc4, with early ...b5} Nxc6 15. Rf3 Qe8 $146 (15... g6 $15 {keeps the upper hand.} 16. Qh6 f6) ({Predecessor:} 15... g6 16. Qh6 f6 17. Rd1 Qe8 18. Rg3 Rf7 19. Ne4 Ne5 20. Bd4 Bb7 21. Re1 Rd8 {½-½ (46) Gao,R (2528)-Debashis,D (2489) Al Ain 2015}) 16. Rh3 $1 $16 {[%csl Gh3][%cal Rh5h7] White is clearly better.} h6 17. Rg3 $1 {Qxh6 is the strong threat.} f5 (17... Bf6 $16 {was worth a try.}) 18. Qxh6 $1 $18 {[%csl Gh6][%cal Rg3g7][%mdl 64] Double Attack} Bf6 {[#]} 19. Nd5 $1 {[%cal Rd5f6]} Qf7 20. Nf4 Nd4 {[#]} 21. Bxd4 (21. Qh3 $1 $18 {is the precise move to win.}) 21... Bxd4+ $16 22. Kh1 Be3 23. Re1 Bxf4 ({Don't blunder} 23... Bf2 $2 24. Rg6 $18) 24. Qxf4 Ra7 25. Rg5 Qf6 26. h4 Re7 (26... a5 $11 {remains equal.} 27. Qd6 Re7) 27. Re5 Kh7 28. Rh5+ Kg6 29. Rg5+ (29. g4 $142) 29... Kh7 30. h5 (30. Kg1 $16) 30... Qh6 $11 31. Qh4 Rd7 (31... Qf6 $11 32. Qf4 Qh6) 32. c3 $36 {[%mdl 2048] Black is under pressure.} Rf6 33. Rg6 $1 {[%cal Rg6h6]} Qc1+ (33... Qd2 $16 {might work better.}) 34. Re1 $18 Qxb2 $2 (34... Qd2 35. Bxe6 Rc7) 35. Bxe6 Rxe6 36. Rgxe6 {White threatens Qg5 and mate.} Rd2 37. Rg6 (37. Re7 $142 Rxg2 38. h6) 37... Qxc3 38. Re7 (38. Qg5 $142 Qh3+ 39. gxh3 Bb7+ 40. Kg1 Rg2+ 41. Qxg2 Bxg2 42. Kxg2 f4 43. Kf3) 38... Rd7 39. Rgxg7+ Qxg7 40. Rxg7+ Rxg7 {[%mdl 4096] Endgame KQ-KRB} 41. Qf6 Bb7 42. Qxf5+ Kh6 43. Qf6+ Kh7 44. Kg1 Bxg2 45. Kf2 a5 $2 (45... Bh3 46. Qxa6 Rg5 47. Qa7+ Rg7) 46. Ke3 Bh3 47. Kd4 (47. Qd8 $18) 47... Bg4 $16 48. Kc5 b4 49. Kb5 Bxh5 50. Kxa5 Bf7 $2 {[%mdl 8192]} (50... Rg4 $16 51. Qe6 Kg7) 51. Qf5+ $18 Kh8 52. Qc8+ Rg8 53. Qh3+ Kg7 54. Kxb4 Kf6 55. Qf3+ Ke7 56. Qb7+ Kf6 57. a4 Rg4+ 58. Kc5 {And now Qf3+ would win.} Rc4+ 59. Kb5 Rc3 60. Qb6+ Ke7 {intending ...Rb3+.} 61. Qa7+ Ke8 62. Qd4 (62. a5 $142 Rb3+ 63. Ka4) 62... Rc7 63. Kb6 (63. a5 $142 Rd7 64. Qe5+ Re7 65. Qb8+ Kd7 66. Kc5) 63... Rc4 64. Qd6 Rc1 65. Qe5+ Kd7 66. Qd4+ Kc8 67. Qg4+ {Accuracy: White = 44%, Black = 23%.} 1-0

[Event "52nd Iran-ch Men Final 2019"]
[Site "Bushehr"]
[Date "2019.01.26"]
[Round "3"]
[White "Idani, Pouya"]
[Black "Firouzja, Alireza"]
[Result "0-1"]
[ECO "B11"]
[WhiteElo "2611"]
[BlackElo "2618"]
[Annotator "TA"]
[PlyCount "74"]
[EventDate "2019.01.24"]
[EventType "tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,74,25,8,27,23,28,7,14,-25,-25,-32,64,71,26,32,48,43,43,42,50,51,90,33,95,76,91,18,58,36,45,43,42,36,165,68,60,31,50,-2,0,0,0,0,8,-28,-18,-52,-62,-65,-39,-47,-33,-35,-31,-85,-89,-87,-84,-78,-85,-145,-136,-322,-332,-455,-455]} 1. e4 c6 2. Nc3 d5 3. Nf3 Bg4 4. h3 Bxf3 5. Qxf3 e6 6. Be2 d4 {B11: Caro-Kann: Two Knights Variation} (6... Bc5 7. O-O Nd7 8. b4 Bd4 9. b5 Ne7 10. Rb1 O-O 11. Ba3 Bc5 12. Bb2 Qa5 13. d4 Bd6 14. bxc6 bxc6 {1-0 (40) Paravyan,D (2630)-Dreev,A (2635) St Petersburg 2018}) 7. Nb1 Bd6 8. c3 c5 $146 {The position is equal.} ({Predecessor:} 8... Qf6 9. d3 Qxf3 10. Bxf3 dxc3 11. bxc3 Na6 12. Be3 Nc7 13. a4 Nf6 14. Nd2 {1-0 (31) Hartung,J (2060)-Guidoreni,J (1950) Luxembourg 2000}) 9. Na3 Nc6 10. O-O Ne5 (10... Nge7 $15) 11. Bb5+ Kf8 12. Qg3 a6 13. f4 $1 {[%cal Rf4e5]} Ng6 $1 14. e5 axb5 15. exd6 b4 16. f5 (16. cxb4 $16 cxb4 17. f5 exf5 18. Nb5) 16... exf5 (16... bxa3 $14 17. fxe6 (17. fxg6 hxg6 18. Qxg6 Nf6 $15) 17... Nf6) 17. Nb5 Nf6 18. d3 ({Better is} 18. cxb4 $16 cxb4 19. Rxf5) 18... bxc3 19. bxc3 dxc3 20. Qf2 b6 21. Qxf5 Qd7 {[#]} (21... h6 $14) 22. Qf3 ({White should play} 22. Nc7 $1 $18 {[%cal Rc7a8]} Qxf5 23. Rxf5) 22... Re8 $14 23. a4 h6 $1 24. Qg3 (24. d4 $14) 24... Re6 $36 {[%mdl 2048] Black has some pressure.} 25. Ra3 {[%cal Ba1a3,Ba3c3,Bc3c4][%mdl 32]} Kg8 26. Rxc3 Kh7 27. Rc4 Rd8 28. Bb2 Ne8 $1 {[%cal Re8d6]} 29. h4 h5 {[%cal Re8d6]} ({Reject} 29... Nxd6 $6 30. Nxd6 Rxd6 31. h5 $11) 30. Rf5 Re1+ $1 {[%mdl 64] [#] Discovered Attack} 31. Qxe1 Qxf5 32. Qg3 (32. Qf1 $15 Qxf1+ 33. Kxf1) 32... Qd5 $17 {[%cal Re8d6]} 33. a5 Nxd6 34. Nxd6 Rxd6 35. axb6 (35. Qe3 $142) 35... Rxb6 36. Qf2 $2 (36. Bc3 $17) 36... Qxd3 $19 37. Rxc5 Qd1+ {Accuracy: White = 42%, Black = 51%.} 0-1

[Event "52nd Iran-ch Men Final 2019"]
[Site "Bushehr"]
[Date "2019.01.26"]
[Round "3"]
[White "Ghaem Maghami, Ehsan"]
[Black "Pourramezanali, Amirreza"]
[Result "1/2-1/2"]
[ECO "A13"]
[WhiteElo "2533"]
[BlackElo "2528"]
[Annotator "TA"]
[PlyCount "86"]
[EventDate "2019.01.24"]
[EventType "tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,86,8,9,20,14,3,-31,-10,-8,0,-17,0,-23,66,10,9,15,15,-14,-6,-22,15,0,42,0,0,0,0,0,0,0,-5,-4,0,-19,54,17,12,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-10,-8,0,0,-46,-28,-45,-24,-167,-157,-137,-61,-51,0,0,0,0,0]} 1. c4 (1. Nf3 Nf6 2. c4 e6 3. g3 d5 {1-0 (58) Sjugirov,S (2663)-Korobov,A (2698) St Petersburg 2018}) 1... e6 2. g3 d5 3. Bg2 Nf6 $146 ({Predecessor:} 3... d4 4. Nf3 c5 5. O-O Nc6 6. d3 Nf6 7. e3 Bd6 8. exd4 {1-0 (46) Volodin,I (2265)-Lugovskoy,M (2425) Moscow 2017}) 4. Nf3 d4 5. O-O c5 6. e3 (6. d3 Nc6 7. e3 Bd6 8. exd4 {1-0 (58) Sjugirov,S (2663)-Korobov,A (2698) St Petersburg 2018}) 6... Nc6 7. exd4 cxd4 8. d3 Bd6 {A13: English Opening: 1...e6} 9. a3 (9. Bg5 h6 10. Bxf6 Qxf6 11. Nbd2 Qd8 12. a3 a5 13. Rc1 O-O 14. Re1 Re8 {1-0 (58) Sjugirov,S (2663)-Korobov,A (2698) St Petersburg 2018}) 9... a5 10. Qc2 Nd7 {Black is slightly better.} ({Predecessor:} 10... O-O 11. Bg5 h6 12. Bxf6 Qxf6 13. c5 Bc7 14. Nbd2 e5 {1-0 (46) Volodin,I (2265)-Lugovskoy,M (2425) Moscow 2017}) 11. Nbd2 O-O 12. Re1 h6 13. Rb1 f5 (13... Qc7 $11) 14. c5 (14. Rxe6 $14 Nde5 15. Rxe5 Bxe5 16. Nxe5 Nxe5 17. Nf3 Nxf3+ 18. Bxf3) 14... Nxc5 $11 15. Nc4 Be7 16. Nce5 Nxe5 17. Nxe5 Re8 18. b4 Nd7 19. Bf4 Nxe5 20. Bxe5 axb4 21. axb4 Ra3 22. Rec1 Bf6 23. Bxf6 Qxf6 24. b5 b6 (24... Rc3 $11 25. Qd2 Rd8) 25. Qc7 $1 $14 Qd8 $1 26. Qe5 Rxd3 27. Rd1 Rxd1+ 28. Rxd1 d3 29. Bc6 Re7 30. Qe3 e5 {aiming for ...e4.} 31. Rxd3 Qc7 32. Qd2 Kh7 33. Rd8 Be6 34. h4 e4 {Threatens to win with ...e3!} 35. Qd6 (35. Rf8 {looks sharper.} Bf7 36. Kh2 Qe5 37. Qd8 g5 38. Rh8+) 35... Qxd6 36. Rxd6 $11 {[%mdl 4096] Endgame KRB-KRB} h5 37. Ba8 Bc4 38. Rxb6 Ra7 39. Rb8 (39. Bc6 $1 $11) 39... Ra1+ $19 40. Kh2 {[#]} Be2 (40... g5 $1 $17 41. Bc6 (41. hxg5 Ra2 $11) 41... Be2) 41. g4 $1 $15 {[%cal Rg4f5]} hxg4 (41... g5 $1 $15 42. gxf5 Bf3 43. Bxe4 (43. hxg5 {gets mated.} h4 44. Rb7+ Kg8 45. Rb8+ Kf7 46. Rb7+ Ke8 47. Rb8+ Kd7 48. Bc6+ Kd6 49. Rd8+ Kc5 50. Rd5+ Kb6 51. Rd1 Rxd1 52. Kh3 Rh1#) 43... Bxe4 44. hxg5 Bxf5) 42. Kg3 $1 $11 {[#]} Bxb5 $1 {[%mdl 512]} 43. Rxb5 Rxa8 {Accuracy: White = 50%, Black = 51%.} 1/2-1/2

[Event "52nd Iran-ch Men Final 2019"]
[Site "Bushehr"]
[Date "2019.01.26"]
[Round "3"]
[White "Mosadeghpour, Masoud"]
[Black "Gholami Orimi, Mahdi"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "2517"]
[BlackElo "2377"]
[Annotator "ChessBase"]
[PlyCount "113"]
[EventDate "2019.01.24"]
[EventType "tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:23]} e5 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:10]} Nc6 {[%emt 0:00:00]} 3. Bc4 {[%emt 0:00:17]} Bc5 {[%emt 0:00:00]} 4. O-O {[%emt 0:00:35]} Nf6 {[%emt 0:00:26]} 5. d3 {[%emt 0:00:23]} d6 {[%emt 0:00:15]} 6. c3 {[%emt 0:00:07]} a6 {[%emt 0:00:05]} 7. a4 {[%emt 0:00:13]} h6 {[%emt 0:01:04]} 8. Re1 {[%emt 0:00:44]} Ba7 {[%emt 0:00:10]} 9. b4 {[%emt 0:00:39]} O-O {[%emt 0:00:38]} 10. Nbd2 {[%emt 0:00:07]} Ne7 {[%emt 0:00:38]} 11. h3 {[%emt 0:00:46]} Ng6 {[%emt 0:00:11]} 12. d4 {[%emt 0:00:11]} Re8 {[%emt 0:06:45]} 13. b5 exd4 {[%emt 0:12:55]} 14. cxd4 {[%emt 0:01:28]} d5 {[%emt 0:06:19]} 15. exd5 {[%emt 0:00:24]} Rxe1+ {[%emt 0:04:22]} 16. Qxe1 {[%emt 0:00:01]} Nxd5 {[%emt 0:04:14]} 17. Ne4 {[%emt 0:01:07]} axb5 {[%emt 0:16:48]} 18. axb5 {[%emt 0:00:22]} Be6 {[%emt 0:04:42]} 19. Qa5 {[%emt 0:04:10]} Nf8 {[%emt 0:04:25]} 20. Nc5 {[%emt 0:10:03]} b6 {[%emt 0:02:19]} 21. Nxe6 {[%emt 0:00:31]} bxa5 {[%emt 0:00:10]} 22. Nxd8 {[%emt 0:00:06]} Rxd8 {[%emt 0:00:24]} 23. Rxa5 {[%emt 0:02:49]} Bxd4 {[%emt 0:03:22]} 24. Nxd4 {[%emt 0:03:12]} Nb6 {[%emt 0:00:12]} 25. Bxf7+ {[%emt 0:00:17]} Kxf7 {[%emt 0:00:02]} 26. Be3 {[%emt 0:00:22]} Nd5 {[%emt 0:14:08]} 27. Ra3 {[%emt 0:10:02]} Rb8 {[%emt 0:05:25]} 28. Rb3 {[%emt 0:03:28]} Ra8 {[%emt 0:01:08]} 29. Nc6 {[%emt 0:01:19]} Ne6 {[%emt 0:00:46]} 30. Rd3 {[%emt 0:01:20]} Ra1+ {[%emt 0:01:46]} 31. Kh2 {[%emt 0:00:12]} Nxe3 {[%emt 0:01:40]} 32. Rxe3 {[%emt 0:05:45]} Rb1 {[%emt 0:00:35]} 33. h4 {[%emt 0:00:11]} Rb2 {[%emt 0:02:37]} 34. Kg3 {[%emt 0:04:30]} Rb1 {[%emt 0:00:53]} 35. Rf3+ {[%emt 0:06:06]} Kg6 {[%emt 0:01:33]} 36. Re3 {[%emt 0:02:30]} Kf7 {[%emt 0:00:03]} 37. Kg4 {[%emt 0:01:58]} Rb2 {[%emt 0:04:32]} 38. Rf3+ {[%emt 0:00:04]} Kg8 {[%emt 0:00:27]} 39. Kf5 {[%emt 0:07:09]} Nf8 {[%emt 0:00:53]} 40. Ne7+ {[%emt 0:00:00]} Kh7 {[%emt 0:00:00]} 41. Kg4 {[%emt 0:28:47]} Ne6 {[%emt 0:11:32]} 42. Rf5 {[%emt 0:03:02]} Nd4 {[%emt 0:01:26]} 43. Rf4 {[%emt 0:03:06]} Ne6 {[%emt 0:03:43]} 44. Re4 {[%emt 0:01:58]} Nf8 {[%emt 0:05:12]} 45. Nd5 {[%emt 0:12:38]} Rxf2 {[%emt 0:03:08]} 46. g3 {[%emt 0:02:32]} Rf7 {[%emt 0:02:14]} 47. Rf4 {[%emt 0:08:14]} Rd7 {[%emt 0:00:29]} 48. Nxc7 {[%emt 0:00:40]} Ng6 {[%emt 0:05:33]} 49. Ne6 {[%emt 0:01:06]} h5+ {[%emt 0:02:21]} 50. Kg5 {[%emt 0:00:38]} Rd3 {[%emt 0:01:30]} 51. Rf7 {[%emt 0:02:29]} Rxg3+ {[%emt 0:00:45]} 52. Kxh5 {[%emt 0:00:02]} Ne5 {[%emt 0:00:34]} 53. Ng5+ {[%emt 0:00:18]} Kg8 {[%emt 0:00:39]} 54. Re7 {[%emt 0:00:28]} g6+ {[%emt 0:00:29]} 55. Kh6 {[%emt 0:00:02]} Ng4+ {[%emt 0:00:31]} 56. Kxg6 {[%emt 0:00:04]} Kf8 {[%emt 0:00:12]} 57. Re4 {[%emt 0:00:56]} 1-0

[Event "52nd Iran-ch Men Final 2019"]
[Site "Bushehr"]
[Date "2019.01.26"]
[Round "3"]
[White "Darini, Pouria"]
[Black "Gholami, Aryan"]
[Result "1/2-1/2"]
[ECO "B10"]
[WhiteElo "2475"]
[BlackElo "2488"]
[Annotator "ChessBase"]
[PlyCount "29"]
[EventDate "2019.01.24"]
[EventType "tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:01:04]} c6 {[%emt 0:00:00]} 2. Nc3 {[%emt 0:00:58]} d5 {[%emt 0:00:00]} 3. Nf3 {[%emt 0:00:02]} dxe4 {[%emt 0:00:03]} 4. Nxe4 {[%emt 0:00:05]} Nf6 {[%emt 0:00:07]} 5. Qe2 {[%emt 0:00:14]} Nxe4 {[%emt 0:00:07]} 6. Qxe4 {[%emt 0:00:04]} Qd5 {[%emt 0:00:06]} 7. Qh4 {[%emt 0:00:17]} Qe6+ {[%emt 0:00:07]} 8. Be2 {[%emt 0:00:06]} Qg6 {[%emt 0:00:03]} 9. O-O {[%emt 0:01:06]} Qxc2 {[%emt 0:00:13]} 10. Bc4 {[%emt 0:05:20]} Qf5 {[%emt 0:03:03]} 11. d4 Nd7 {[%emt 0:17:09]} 12. Re1 {[%emt 0:48:43]} Nb6 {[%emt 0:02:57]} 13. Bb3 {[%emt 0:00:01]} Nd5 {[%emt 0:01:13]} 14. Ne5 {[%emt 0:00:50]} f6 {[%emt 0:09:04]} 15. Nc4 {[%emt 0:02:32]} 1/2-1/2

[Event "52nd Iran-ch Men Final 2019"]
[Site "Bushehr"]
[Date "2019.01.26"]
[Round "3"]
[White "Khodashenas, Mersad"]
[Black "Moradi, Amirmasoud"]
[Result "1-0"]
[ECO "C96"]
[WhiteElo "2455"]
[BlackElo "2321"]
[Annotator "ChessBase"]
[PlyCount "129"]
[EventDate "2019.01.24"]
[EventType "tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:00]} e5 {[%emt 0:00:45]} 2. Nf3 {[%emt 0:00:41]} Nc6 {[%emt 0:00:10]} 3. Bb5 {[%emt 0:00:02]} a6 {[%emt 0:01:12]} 4. Ba4 {[%emt 0:00:02]} Nf6 {[%emt 0:05:36]} 5. O-O {[%emt 0:00:37]} Be7 {[%emt 0:01:38]} 6. Re1 {[%emt 0:00:15]} b5 {[%emt 0:01:10]} 7. Bb3 {[%emt 0:00:02]} O-O {[%emt 0:00:33]} 8. c3 {[%emt 0:00:55]} d6 {[%emt 0:04:22]} 9. h3 {[%emt 0:00:11]} Na5 {[%emt 0:00:06]} 10. Bc2 {[%emt 0:00:06]} c5 {[%emt 0:00:00]} 11. d4 {[%emt 0:00:12]} Nd7 12. Nbd2 {[%emt 0:07:51]} exd4 {[%emt 0:02:18]} 13. cxd4 {[%emt 0:00:17]} Nc6 {[%emt 0:00:09]} 14. d5 {[%emt 0:05:52]} Nce5 {[%emt 0:01:46]} 15. Nxe5 {[%emt 0:00:03]} Nxe5 {[%emt 0:00:09]} 16. a4 {[%emt 0:00:01]} Rb8 {[%emt 0:11:31]} 17. axb5 {[%emt 0:00:15]} axb5 {[%emt 0:00:08]} 18. f4 {[%emt 0:00:17]} Ng6 {[%emt 0:00:09]} 19. Rf1 {[%emt 0:01:02]} f5 {[%emt 0:26:16]} 20. exf5 {[%emt 0:00:32]} Bxf5 {[%emt 0:03:01]} 21. Bxf5 {[%emt 0:10:39]} Rxf5 {[%emt 0:00:02]} 22. Ne4 {[%emt 0:00:13]} Ra8 {[%emt 0:08:25]} 23. g4 {[%emt 0:17:45]} Rxa1 {[%emt 0:18:04]} 24. gxf5 {[%emt 0:00:12]} Nh4 {[%emt 0:00:58]} 25. f6 {[%emt 0:15:51]} Bxf6 {[%emt 0:00:14]} 26. Qg4 {[%emt 0:00:10]} Qe7 {[%emt 0:11:38]} 27. Re1 {[%emt 0:16:58]} Rxc1 {[%emt 0:02:12]} 28. Nxf6+ {[%emt 0:03:12]} Qxf6 {[%emt 0:00:21]} 29. Qc8+ {[%emt 0:00:22]} Qf8 {[%emt 0:00:36]} 30. Qxf8+ {[%emt 0:05:51]} Kxf8 {[%emt 0:00:01]} 31. Rxc1 {[%emt 0:00:04]} b4 {[%emt 0:00:27]} 32. Kf2 {[%emt 0:01:23]} Kf7 {[%emt 0:00:25]} 33. Re1 {[%emt 0:04:16]} g6 {[%emt 0:00:21]} 34. Ra1 {[%emt 0:01:31]} Nf5 {[%emt 0:01:38]} 35. Ra7+ {[%emt 0:00:15]} Kg8 {[%emt 0:00:06]} 36. Ke2 {[%emt 0:02:19]} h5 {[%emt 0:00:09]} 37. Kd3 {[%emt 0:00:08]} Kf8 {[%emt 0:00:04]} 38. Ra1 {[%emt 0:02:21]} Kf7 {[%emt 0:00:35]} 39. Re1 {[%emt 0:00:47]} Kf6 {[%emt 0:01:23]} 40. Re6+ {[%emt 0:00:00]} Kg7 {[%emt 0:00:00]} 41. Kc4 {[%emt 0:00:58]} Kf7 {[%emt 0:12:24]} 42. Re4 {[%emt 0:00:56]} Kf6 {[%emt 0:11:54]} 43. Re8 {[%emt 0:06:39]} Kf7 {[%emt 0:03:03]} 44. Re6 {[%emt 0:01:22]} Kg7 {[%emt 0:02:54]} 45. Re1 {[%emt 0:00:17]} Kf7 {[%emt 0:01:28]} 46. Kb5 {[%emt 0:04:17]} Ne7 {[%emt 0:00:24]} 47. Rd1 {[%emt 0:04:40]} Ke8 {[%emt 0:00:10]} 48. Rg1 {[%emt 0:05:50]} Kf7 {[%emt 0:01:23]} 49. Rg5 {[%emt 0:01:15]} Kf6 {[%emt 0:00:00]} 50. Kb6 {[%emt 0:01:35]} c4 {[%emt 0:01:25]} 51. Kc7 {[%emt 0:01:17]} Nf5 {[%emt 0:00:09]} 52. Rg1 {[%emt 0:01:08]} c3 {[%emt 0:01:20]} 53. bxc3 {[%emt 0:00:32]} bxc3 {[%emt 0:00:00]} 54. Rc1 {[%emt 0:00:18]} g5 {[%emt 0:00:57]} 55. fxg5+ {[%emt 0:00:09]} Kxg5 {[%emt 0:00:01]} 56. Rxc3 {[%emt 0:00:12]} Kf4 {[%emt 0:00:21]} 57. Kd7 {[%emt 0:04:33]} Ke5 {[%emt 0:00:26]} 58. Rd3 {[%emt 0:00:01]} Ke4 {[%emt 0:01:16]} 59. Rd1 {[%emt 0:00:35]} Ke5 {[%emt 0:00:14]} 60. Rd2 {[%emt 0:00:39]} h4 {[%emt 0:00:49]} 61. Rd1 {[%emt 0:00:55]} Nh6 {[%emt 0:00:34]} 62. Kc6 {[%emt 0:01:02]} Nf5 {[%emt 0:00:29]} 63. Re1+ {[%emt 0:00:36]} Kd4 {[%emt 0:00:01]} 64. Rf1 {[%emt 0:00:58]} Ne3 {[%emt 0:00:48]} 65. Rf4+ {[%emt 0:00:15]} 1-0

[Event "52nd Iran-ch Men Final 2019"]
[Site "Bushehr"]
[Date "2019.01.26"]
[Round "3"]
[White "Daghli, Arash"]
[Black "Tahbaz, Arash"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2366"]
[BlackElo "2468"]
[Annotator "ChessBase"]
[PlyCount "55"]
[EventDate "2019.01.24"]
[EventType "tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. Nf3 b5 5. e5 d5 6. Bd3 Nh6 7. Bf4 f6 8. O-O O-O 9. h3 Bf5 10. Bxh6 Bxh6 11. Bxf5 gxf5 12. e6 Bg5 13. Qd3 f4 14. a4 b4 15. Ne2 Qd6 16. Qf5 Na6 17. Rfe1 Kh8 18. h4 Bh6 19. Qh5 Kg7 20. g4 Rg8 21. g5 fxg5 22. hxg5 Bxg5 23. Nxg5 Kf6 24. Kf1 Rg6 25. Nf3 Rf8 26. Qe5+ Qxe5 27. Nxe5 f3 28. Ng3 1-0

[Event "52nd Iran-ch Men Final 2019"]
[Site "Bushehr"]
[Date "2019.01.27"]
[Round "4"]
[White "Firouzja, Alireza"]
[Black "Mosadeghpour, Masoud"]
[Result "1-0"]
[ECO "D37"]
[WhiteElo "2618"]
[BlackElo "2517"]
[Annotator "TA"]
[PlyCount "71"]
[EventDate "2019.01.24"]
[EventType "tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,71,14,18,3,10,-1,-4,-9,-1,-1,0,-8,-4,-8,-10,-16,9,-17,0,0,0,-43,-50,-51,-54,-56,-61,-63,23,0,0,0,0,-91,-88,-88,-88,-93,-93,-104,-104,-145,0,0,0,0,0,0,0,0,13,14,14,0,0,0,23,0,163,156,165,150,246,250]} 1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Be7 5. Bf4 O-O 6. a3 {D37: Queen's Gambit Declined: 5 Bf4} (6. e3 b6 7. Bd3 dxc4 8. Bxc4 Ba6 9. Bxa6 Nxa6 10. Qe2 Qc8 11. O-O c5 12. Nb5 Qb7 13. a3 Ne4 14. Rac1 Rac8 15. Ne5 {½-½ (23) Carlsen,M (2835)-Nakamura,H (2746) St Petersburg 2018}) 6... b6 7. cxd5 Nxd5 8. Nxd5 {The position is equal.} exd5 9. g3 c5 10. Bg2 Be6 11. O-O Nc6 12. Qa4 Rc8 $146 ({Predecessor:} 12... Qd7 13. dxc5 bxc5 {½-½ (51) Fressinet,L (2653)-Alekseev,E (2715) Khanty-Mansiysk 2009}) 13. Rad1 c4 14. Ne5 Na5 15. e4 f6 16. exd5 Bxd5 17. Bxd5+ Qxd5 18. Ng4 $1 c3 (18... Rfd8 $1 $15) 19. Ne3 Qb7 $36 {[%mdl 2048] Black fights for an advantage.} 20. d5 Bc5 {Hoping for ...g5.} 21. bxc3 (21. Nf5 $11 {remains equal.} cxb2 22. Bd6) 21... g5 $17 {[%mdl 64] Trapped Piece} 22. Nf5 {Threatens to win with Bd6.} gxf4 23. Qxf4 {[#]} Nc4 $1 {[%mdl 512]} 24. d6 (24. Qxc4 Bxf2+) 24... Ne5 {[#]} 25. Rd5 $1 {[%mdl 512]} Bxd6 ({Not} 25... Bxf2+ $2 26. Rxf2 (26. Qxf2 Rc5 $18) 26... Ng6 27. Qe4 $18) (25... Ng6 $17 26. Qh6 Rcd8) (25... Qxd5 26. Ne7+) 26. Rxd6 $11 Nf3+ 27. Kh1 Nd2+ 28. Kg1 Nf3+ $1 29. Kh1 Rc5 {White must now prevent ...Nh4+.} 30. Nh6+ Kg7 31. Nf5+ Kg8 {...Nd4+ is the strong threat.} 32. Nh6+ Kg7 {aiming for ...Nxh2+!} 33. Nf5+ Kh8 $2 (33... Kg8 $11 34. Nh6+) 34. Qh6 $18 {[%cal Rh6f8][%mdl 64] Double Attack. White is clearly better.} Ne5+ ({Wrong is} 34... Kg8 $2 {[#]} 35. Qxf8+ $1 {[%mdl 512]} Kxf8 36. Rd8+ Kf7 37. Nd6+ {[%mdl 64] Double Attack} Ke7 38. Nxb7 $18) 35. f3 $1 {[%cal Rh6f8]} Ng6 (35... Qf7 $16 {was worth a try.} 36. Rfd1 Rcc8) 36. Nh4 {Accuracy: White = 53%, Black = 63%.} 1-0

[Event "52nd Iran-ch Men Final 2019"]
[Site "Bushehr"]
[Date "2019.01.27"]
[Round "4"]
[White "Pourramezanali, Amirreza"]
[Black "Khodashenas, Mersad"]
[Result "1/2-1/2"]
[ECO "D20"]
[WhiteElo "2528"]
[BlackElo "2455"]
[Annotator "TA"]
[PlyCount "111"]
[EventDate "2019.01.24"]
[EventType "tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,111,19,21,20,35,12,15,30,27,14,26,25,16,8,14,8,13,0,-2,-35,-38,-36,-24,-24,-24,-25,-28,-43,-43,-43,-43,-47,-43,-41,-18,-24,-10,-28,-20,-29,-25,-24,-24,-81,-87,-87,-83,-75,-40,-87,-73,-123,-110,-159,-144,-129,-135,-136,-123,-170,-155,-236,-245,-245,-241,-279,-267,-275,-275,-268,-256,-271,-199,-174,-184,-199,-145,-125,-138,-126,-72,-71,-71,-71,-72,-72,-72,-72,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 d5 2. c4 dxc4 3. e4 Nf6 4. e5 Nd5 5. Bxc4 Bf5 6. Qb3 {D20: Queen's Gambit Accepted: 3 e3 and 3 e4} c6 7. Bxd5 cxd5 8. Qxb7 Qc8 $1 {[%cal Rc8b7]} 9. Qxc8+ Bxc8 10. Nc3 e6 11. Nge2 $146 ({Predecessor:} 11. f4 Nc6 12. Nf3 Ba6 13. Kf2 Rb8 14. b3 Kd7 15. Bd2 h6 16. Na4 Bb5 17. Nc3 Ba6 18. Na4 Bb5 19. Nc3 {½-½ (19) Bosiocic,M (2600)-Inarkiev,E (2679) Biograd 2018}) 11... Ba6 12. a3 Nc6 13. O-O Rb8 14. Rd1 Rb3 15. Rb1 Bxe2 16. Nxe2 Bxa3 $1 17. Be3 Be7 18. Nc1 Rb5 19. Nd3 Kd7 20. Ra1 a5 21. Kf1 Rc8 22. Rdc1 f6 23. f4 f5 24. Ke2 Rb3 25. Rc3 Rcb8 26. Rac1 (26. h3 $11 {keeps the balance.}) 26... Rxc3 $17 27. Rxc3 a4 28. Rc1 Rb3 29. Rc2 h6 30. Nc1 Rb4 31. Kd3 Bd8 32. b3 Bb6 {[%cal Rc6d4]} 33. bxa4 Rxa4 {Strongly threatening ...Nb4+.} 34. Rb2 Bxd4 35. Bxd4 (35. Nb3 $17 Bxe3 36. Kxe3) 35... Rxd4+ $19 {[%mdl 4160] [#] Endgame Double Attack. KRN-KRN} 36. Ke3 Re4+ 37. Kf3 Nd4+ 38. Kg3 g5 39. fxg5 hxg5 40. Kf2 Nc6 41. Nd3 Kd8 ({Resist} 41... Nxe5 42. Nc5+ Kc8 43. Nxe4 $17) 42. h3 Nxe5 (42... f4 $19 43. Rc2 Nd4) 43. Nc5 $17 Rc4 44. Nxe6+ {[#]} Ke7 (44... Kd7 $142 $1 45. Rb6 Rc2+ 46. Kg1 Nc4 47. Nc5+ Ke8) 45. Rb6 Rc2+ 46. Kg1 Nc4 47. Ra6 Ne3 48. g4 f4 (48... fxg4 $17 {( -> ...g3)} 49. Nxg5 Rg2+ 50. Kh1 Kd7) 49. Nxg5 $11 {The position is equal.} Rg2+ 50. Kh1 {Black must now prevent Re6+.} Rf2 51. Kg1 Rf1+ 52. Kh2 d4 {And now ...d3 would win.} 53. Re6+ Kf8 54. Rd6 Nc2 55. Kg2 Ne3+ 56. Kh2 {Accuracy: White = 58%, Black = 75%.} 1/2-1/2

[Event "52nd Iran-ch Men Final 2019"]
[Site "Bushehr"]
[Date "2019.01.27"]
[Round "4"]
[White "Gholami, Aryan"]
[Black "Ghaem Maghami, Ehsan"]
[Result "1/2-1/2"]
[ECO "A05"]
[WhiteElo "2488"]
[BlackElo "2533"]
[Annotator "TA"]
[PlyCount "67"]
[EventDate "2019.01.24"]
[EventType "tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 26,67,0,0,1,0,41,10,12,0,0,0,0,0,0,6,22,29,27,-62,-43,-58,-56,-57,-52,-60,-58,-85,-86,-93,-89,-91,-91,-117,-82,-85,-18,-12,0,0,0,0,0,0]} 1. Nf3 Nf6 2. g3 c5 3. c4 Nc6 4. Nc3 g6 5. Bg2 d6 6. d4 cxd4 7. Nxd4 Bd7 8. O-O Bg7 9. e3 O-O 10. b3 Qa5 11. Bb2 Rfc8 12. Qe2 a6 {E60: King's Indian: Unusual lines and Fianchetto Variation without Nc3} 13. h3 Rab8 14. Rac1 {LiveBook: 7 Games} e6 15. a3 $146 ({Predecessor:} 15. Rfd1 b5 16. Nxc6 Bxc6 17. Bxc6 Rxc6 18. cxb5 axb5 19. Nxb5 Rxc1 20. Rxc1 Qxa2 21. Nxd6 {½-½ (38) Gagare,S (2494)-Papp,G (2607) Caleta 2018}) 15... Qc7 16. Nxc6 bxc6 17. b4 c5 18. b5 axb5 19. Nxb5 Bxb5 20. cxb5 Nd7 21. Bxg7 Kxg7 22. f4 (22. Rfd1 $11) 22... d5 $15 23. e4 d4 $36 {[%mdl 2048] Black is pushing.} 24. e5 d3 25. Qxd3 {[#] Bc6 is the strong threat.} c4 26. Qd4 {Threatens to win with a4.} Rxb5 27. a4 Ra5 28. Rfd1 Nb6 29. Rb1 Nd5 30. Rb5 {[#]} Rxb5 ({Don't play} 30... Rxa4 $6 31. Bxd5 exd5 32. e6+ Kh6 33. exf7 $11) (30... Rd8 $1 $17) 31. axb5 $11 {The position is equal.} Qc5 32. Bxd5 exd5 33. Qxc5 Rxc5 34. Rb1 {Precision: White = 67%, Black = 67%.} 1/2-1/2

[Event "52nd Iran-ch Men Final 2019"]
[Site "Bushehr"]
[Date "2019.01.27"]
[Round "4"]
[White "Tahbaz, Arash"]
[Black "Moradi, Amirmasoud"]
[Result "1-0"]
[ECO "A46"]
[WhiteElo "2468"]
[BlackElo "2321"]
[Annotator "TA"]
[PlyCount "113"]
[EventDate "2019.01.24"]
[EventType "tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,113,6,-3,-5,-1,0,-13,6,2,7,6,22,32,26,20,52,0,6,0,32,25,59,30,30,33,112,110,102,86,120,120,125,133,145,84,106,116,104,58,58,47,45,24,25,26,80,80,79,81,96,99,91,92,125,118,187,180,187,189,183,177,185,193,217,213,218,90,79,68,193,193,157,77,77,77,77,77,77,81,88,82,41,73,94,89,599,554,1423,1162,2030,1805,1933,467,7030,5485,6502,5421,29973,29974,29973,29975,29971,29973,29960,11268]} 1. Nf3 Nf6 2. d4 e6 3. e3 b6 4. Bd3 Bb7 5. Nbd2 d5 6. Qe2 c5 {Threatens to win with ...c4. D05: Colle System with ...e6} (6... Nbd7 7. e4 dxe4 8. Nxe4 Nxe4 9. Bxe4 Bxe4 10. Qxe4 h6 11. Bf4 Bd6 12. Bxd6 cxd6 13. O-O-O O-O 14. Kb1 {1-0 (79) Piceu,T (2356)-Stark,L (2398) Germany 2018}) 7. b3 Nc6 8. a3 Qc7 {The position is equal.} 9. Bb2 Bd6 10. O-O $146 ({Predecessor:} 10. Rc1 Rc8 11. O-O O-O 12. h3 Rfe8 13. c4 h6 14. Nh4 e5 15. dxc5 Bxc5 16. cxd5 Nxd5 {1-0 (16) Papp,J (2050)-Sugar,K Hungary 2007}) 10... e5 11. dxe5 Nxe5 12. Bb5+ Kf8 13. Rad1 (13. Ba6 $14 Bc6 14. Bb5 Bxb5 15. Qxb5) 13... a6 14. Bd3 Nxd3 15. cxd3 Re8 16. d4 (16. Bxf6 $5 gxf6 17. g3 $11) 16... Ng4 {[%cal Rg4h2]} 17. h3 Nh6 (17... h5 $14) 18. dxc5 $16 bxc5 19. b4 cxb4 20. axb4 Bxb4 21. Rc1 Qb6 22. Bd4 ({White should try} 22. Nb3) 22... Qb5 23. Qxb5 axb5 24. Bc5+ Bxc5 25. Rxc5 Nf5 26. Ra1 Nd6 27. Nd4 g6 (27... Rc8 $1 $11 {keeps the balance.} 28. Rxc8+ Bxc8) 28. Nxb5 Nxb5 29. Rxb5 Ba8 30. Nf3 $36 {[%mdl 2048] White is in control.} Kg7 31. Ra7 h6 32. Rc5 Rc8 (32... d4 $16 {was necessary.}) 33. Rxc8 $18 Rxc8 {[%mdl 4096] Endgame KRB-KRN} 34. Ne5 $1 Kf6 35. Nxf7 h5 36. h4 Rc1+ 37. Kh2 Bc6 38. Rc7 (38. Ng5 $18 {and White stays clearly on top.}) 38... Rc4 $16 39. Kg3 Rg4+ (39... d4 $1 $14 40. exd4 Rxd4) 40. Kh3 $1 $18 Be8 41. Nh6 (41. Nd6 $142 Ba4 42. Rb7) 41... Rc4 $16 42. Ng8+ Kf5 43. Re7 Re4 44. Rxe4 dxe4 {KB-KN} 45. Kg3 g5 46. Ne7+ Ke6 {[#]} 47. Nc8 $1 gxh4+ $2 {[%mdl 8192]} (47... Kf6 $16 {keeps some hope.}) 48. Kxh4 $18 Bb5 49. Kxh5 Kd7 {[#]} 50. Na7 $1 {[%cal Ra7b5]} Bd3 51. g4 (51. Kg5 $142 Ke6 52. Kf4) 51... Kc7 (51... Be2 $142 52. Kg5 Ke6) 52. g5 Kb7 53. g6 Kxa7 54. Kh6 {White mates.} Bc4 55. Kh7 Kb6 56. g7 Kc5 57. g8=Q {Accuracy: White = 64%, Black = 38%.} 1-0

[Event "52nd Iran-ch Men Final 2019"]
[Site "Bushehr"]
[Date "2019.01.27"]
[Round "4"]
[White "Gholami Orimi, Mahdi"]
[Black "Darini, Pouria"]
[Result "0-1"]
[ECO "E32"]
[WhiteElo "2377"]
[BlackElo "2475"]
[Annotator "TA"]
[PlyCount "48"]
[EventDate "2019.01.24"]
[EventType "tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,48,-20,-22,-106,-106,-108,-110,-100,-120,-129,-120,-137,-99,-115,-105,-101,-100,-287,-269,-312,-305,-335,-350,-480,-455,-574,-558,-602,-585,-615,-622,-584,-602,-682,-636,-677,-683]} 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. e4 d6 6. e5 dxe5 {E32: Nimzo-Indian: Classical (4 Qc2): 4...0-0} 7. dxe5 Ng4 {LiveBook: 44 Games} (7... Nfd7 8. Nf3 Nc6 9. Ng5 g6 10. f4 Nc5 11. Be3 f6 12. exf6 Qxf6 13. O-O-O Bxc3 14. Qxc3 Qxc3+ 15. bxc3 {1-0 (25) Vallejo Pons,F (2695)-Predke,A (2622) St Petersburg 2018}) 8. Bf4 (8. Nf3 $11 {remains equal.}) 8... Qd4 $17 {Black is better.} 9. Bg3 Nxe5 ({Worse is} 9... Rd8 10. Nf3 $14) 10. Rd1 {[#]} Bxc3+ $1 11. bxc3 Qc5 12. Nf3 $146 ({Predecessor:} 12. Qe4 Nbc6 13. Be2 Qa5 14. Qe3 {0-1 (40) Bronstein,D-Grigorian,K Leningrad 1971}) 12... Nbd7 13. Ng5 {[%csl Gg5][%cal Rc2h7]} Nf6 14. h4 Qa5 ({And not} 14... Nxc4 15. Bxc4 h6 16. Bd3 $16) 15. f4 $2 (15. Be2 $17) 15... Neg4 $19 16. Bd3 {[%cal Rd3h7]} g6 17. h5 {[%cal Rh5g6]} Ne3 ({Less strong is} 17... Nxh5 {[#]} 18. Rxh5 $1 {[%mdl 512]} Ne3 19. Qd2 $11) 18. Qb1 Qxc3+ {Black is clearly winning.} 19. Ke2 Nxd1 20. hxg6 fxg6 21. Kxd1 Rd8 22. Ke2 {[#]} e5 $1 23. fxe5 Nh5 24. Bh2 {[#]} Bf5 $1 {Precision: White = 22%, Black = 89%.} 0-1

[Event "52nd Iran-ch Men Final 2019"]
[Site "Bushehr"]
[Date "2019.01.27"]
[Round "4"]
[White "Daghli, Arash"]
[Black "Idani, Pouya"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2366"]
[BlackElo "2611"]
[Annotator "TA"]
[PlyCount "93"]
[EventDate "2019.01.24"]
[EventType "tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 25,93,0,0,0,19,0,0,-9,0,6,37,8,9,8,8,4,8,0,4,15,17,3,14,0,13,-35,-26,-84,-8,-15,10,0,10,10,10,2,89,89,89,89,102,102,138,51,72,66,64,74,75,67,75,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. cxd4 d6 6. Nf3 Nc6 7. Bc4 Nb6 8. Bb5 Bd7 9. Nc3 dxe5 {B22: Sicilian: 2 c3} (9... a6 10. Be2 Bf5 11. Nh4 Bd7 12. e6 Bxe6 13. d5 Nxd5 14. Nxd5 g5 15. Nf3 h6 16. O-O Bg7 17. Be3 {1-0 (52) Christiansen,J (2486)-Adly,A (2643) Reykjavik 2018}) 10. dxe5 g6 11. O-O Bg7 12. Qe2 O-O 13. h3 a6 $146 {LiveBook: 6 Games} ({Predecessor:} 13... Qc7 14. Bf4 a6 15. Bd3 Nb4 16. Be4 Be6 17. Rfd1 {½-½ (26) Patil,P (2208)-Venkatesh,M (2439) Chennai 2017}) 14. Bd3 Be6 15. Rd1 {[#] And now Bxg6! would win.} Qc7 16. Bf4 Rad8 17. Be4 Nb4 18. a3 (18. Bg3 {feels hotter.} Nc6 19. Rac1 Bh6 20. Rb1 Qc8 21. Bh4) 18... N4d5 19. Nxd5 Nxd5 20. Bg3 Bh6 21. Nd4 Qb6 22. Nxe6 fxe6 23. Qg4 Kg7 24. Bxd5 exd5 25. e6 Rf5 $1 26. Qe2 (26. Qd4+ $11 Qxd4 27. Rxd4) 26... Kg8 (26... Bf4 $17 27. Bxf4 Rxf4) 27. Rd3 $11 Bg7 28. Rc1 {Hoping for Bc7.} Qxb2 29. Qxb2 Bxb2 30. Rb1 $36 {[%mdl 2048] White has some pressure.} Bf6 {[#]} (30... Be5 $11) 31. Bc7 $1 $16 {[%cal Rc7d8]} Rc8 32. g4 {Threatens to win with Bh2.} Rxc7 33. gxf5 {[%mdl 4096] Endgame KRR-KRB} d4 34. Rb6 (34. fxg6 $16 hxg6 35. a4) 34... gxf5 35. Rdb3 Be5 36. Rxb7 Rc1+ 37. Kg2 Bd6 $1 38. Rd7 ({Better is} 38. Rf3 $16) 38... Kg7 $11 {The position is equal.} 39. Rb6 Kf6 40. Rbxd6 exd6 41. Rxd6 {KR-KR} Rd1 42. Rxa6 d3 43. Rd6 Ke7 44. Rd4 Kxe6 45. Kf3 Ke5 46. Rd8 h5 47. a4 {Precision: White = 48%, Black = 58%.} 1/2-1/2

[Event "52nd Iran-ch Men Final 2019"]
[Site "Bushehr"]
[Date "2019.01.28"]
[Round "5"]
[White "Idani, Pouya"]
[Black "Tahbaz, Arash"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "2611"]
[BlackElo "2468"]
[Annotator "TA"]
[PlyCount "123"]
[EventDate "2019.01.24"]
[EventType "tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,123,23,20,17,13,17,10,15,14,18,16,20,9,24,21,23,19,30,0,17,15,13,11,14,13,16,12,20,0,9,0,0,0,0,-2,-2,-9,-12,-6,6,0,17,0,0,0,0,4,157,154,160,156,156,156,156,156,156,152,154,153,148,156,175,68,68,68,67,66,66,66,69,68,68,68,59,69,214,214,213,210,198,189,298,295,418,418,513,513,506,506,506,70,70,0,498,498,506,498,498,498,491,484,468,436,436,414,407,0,385,0]} 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nxc6 Qf6 6. Qf3 Qxf3 7. gxf3 dxc6 8. Be3 {C45: Scotch Game} Bxe3 9. fxe3 {LiveBook: 22 Games} f6 $146 ({Predecessor:} 9... Be6 10. Nd2 g6 11. Bc4 O-O-O 12. Bxe6+ fxe6 13. Ke2 Nf6 14. e5 Nd7 15. f4 g5 16. fxg5 Nxe5 {1-0 (48) Li,C (2751)-Xu,X (2458) Graz 2016}) 10. Bc4 {The position is equal.} Ke7 11. Rg1 g6 $1 12. Nd2 Nh6 13. h4 Nf7 14. O-O-O Ne5 15. Be2 Be6 16. f4 Nf7 17. h5 Rhg8 18. hxg6 hxg6 19. Nf3 c5 20. Rg2 g5 21. Rdg1 {[%cal Rf4g5]} Rg7 22. a3 a5 23. e5 fxe5 24. Nxg5 Bd5 25. Rg4 Nh6 26. Rh4 Nf5 {[%mdl 64] Double Attack} 27. Rh3 exf4 28. exf4 {aiming for Bg4.} Nd4 29. Re3+ Kd7 30. Bg4+ Kd6 31. c3 $36 {[%mdl 2048] White is pushing.} Rf8 $2 ({Better is} 31... Nb3+ $11 32. Kc2 c4) 32. cxd4 $16 cxd4 33. Rh3 $1 {[%cal Rh3h6] And now Rh6+ would win.} Rxf4 34. Rh6+ Kc5 35. Be6 $1 c6 36. Rh5 Kc4 {Threatens to win with ...Bxe6.} 37. Bxd5+ cxd5 38. Rd1 {Hoping for Ne6.} Rf5 {[#]} 39. Ne6 ({White should try} 39. Rxd4+ $1 $18 {[%mdl 512]} Kxd4 40. Ne6+ {[%mdl 64] Double Attack, Discovered Attack} Kd3 41. Rh3+ Ke4 42. Nxg7 Rf1+ 43. Kc2) 39... Rxh5 $14 40. Nxg7 {[%mdl 4096] Endgame KRN-KR} Re5 41. Rf1 $1 d3 42. Nf5 d4 43. Nh4 d2+ 44. Kxd2 {Black must now prevent Rf7.} Kb3 $1 45. Nf3 Rc5 (45... Rd5 $14) 46. Ne1 $1 $18 ({Don't take} 46. Nxd4+ $6 Kxb2 47. a4 Rc4 $16) 46... Rh5 47. Nd3 Rh3 48. Rd1 b5 (48... b6 $142 49. Kc1 Kc4) 49. Kc1 $1 b4 (49... Rg3 {is a better defense.} 50. Nf4 Rg4) 50. axb4 axb4 51. Kb1 Kc4 52. Nf4 Re3 {[#] intending ...d3.} 53. Rc1+ $2 (53. Ka2 $1 $18 {Strongly threatening Rc1+.} Re5 54. Rc1+ Kb5 55. b3) 53... Kb3 $14 54. Rd1 $2 {[%mdl 8192]} (54. Rf1 $14) 54... Kc4 $18 {[#]} 55. Ka2 $1 Kc5 56. b3 Re4 57. Nd3+ Kb5 58. Rd2 Re3 59. Kb2 Re4 60. Rf2 Re3 61. Rd2 Re4 $1 62. Rf2 $2 {[%mdl 32768] Accuracy: White = 64%, Black = 59%. . Loss on time!?} (62. Rh2 $18) 1-0

[Event "52nd Iran-ch Men Final 2019"]
[Site "Bushehr"]
[Date "2019.01.28"]
[Round "5"]
[White "Ghaem Maghami, Ehsan"]
[Black "Gholami Orimi, Mahdi"]
[Result "1/2-1/2"]
[ECO "A13"]
[WhiteElo "2533"]
[BlackElo "2377"]
[Annotator "TA"]
[PlyCount "80"]
[EventDate "2019.01.24"]
[EventType "tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 25,80,2,6,0,0,0,0,0,0,0,0,0,12,18,18,13,25,0,0,0,0,0,0,0,0,0,0,0,0,-4,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. Bg2 dxc4 5. Qa4+ Nbd7 6. Qxc4 c5 7. O-O b6 8. d4 Bb7 9. Rd1 Rc8 {E03: Open Catalan: 5 Qa4+ Nbd7 6 Qxc4} (9... cxd4 10. Nxd4 Bxg2 11. Kxg2 Qc8 12. Nd2 Bc5 13. b4 Bxd4 14. Qxd4 Qc6+ 15. Kg1 O-O 16. Bb2 a5 17. bxa5 Rxa5 {0-1 (30) Cordova,E (2609)-Miton,K (2604) Havana 2015}) 10. Nc3 a6 11. dxc5 Bxc5 12. Qh4 b5 13. Ne5 Bxg2 {LiveBook: 5 Games} 14. Kxg2 O-O $146 ({Predecessor:} 14... Qe7 15. Nxd7 Nxd7 16. Qxe7+ Kxe7 17. Ne4 {1-0 (41) Novik,M (2466)-Olenin,N (2409) Sochi 2007}) 15. Bg5 Qc7 16. Nxd7 Nxd7 17. Ne4 f6 18. Bf4 e5 19. Nxc5 Nxc5 20. Be3 Na4 21. Rd2 Rfd8 {The position is equal.} 22. Qb4 Rxd2 23. Qxd2 Rd8 24. Qb4 Qd6 25. Qb3+ Qd5+ 26. Qxd5+ Rxd5 $11 {[%mdl 4096] Endgame KRB-KRN} 27. Rb1 b4 28. Kf1 Kf7 29. Ke1 a5 30. Bd2 Rc5 31. b3 Nc3 32. Rc1 Ne4 33. Rxc5 Nxc5 {KB-KN} 34. Be3 Nd7 35. Kd2 {[#] Strongly threatening Kd3.} Ke6 36. Ba7 Kd5 37. f3 f5 {[%cal Bf6f5,Bf5f4][%mdl 32]} 38. Kd3 Nc5+ 39. Bxc5 Kxc5 40. e4 f4 {Precision: White = 89%, Black = 83%.} 1/2-1/2

[Event "52nd Iran-ch Men Final 2019"]
[Site "Bushehr"]
[Date "2019.01.28"]
[Round "5"]
[White "Mosadeghpour, Masoud"]
[Black "Daghli, Arash"]
[Result "1-0"]
[ECO "A46"]
[WhiteElo "2517"]
[BlackElo "2366"]
[Annotator "TA"]
[PlyCount "79"]
[EventDate "2019.01.24"]
[EventType "tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,79,18,47,0,0,-14,0,-2,12,0,0,0,0,0,16,0,0,-24,61,78,80,56,61,52,52,43,120,120,113,116,156,162,155,156,202,197,200,191,178,182,262,266,294,164,254,260,381,157,181,169,206,127,138,63,300,306,838,825,928,915,1102,1096,1353,1360]} 1. d4 Nf6 2. Nf3 e6 3. g3 b6 4. Bg2 Bb7 5. O-O d5 6. c4 Be7 7. cxd5 exd5 8. Nc3 O-O 9. Ne5 c6 {[%cal Bc7c6,Bc6c5,Bc5c4][%mdl 32] LiveBook: 28 Games. E18: Queen's Indian: Old Main Line (4 g3 Bb7 5 Bg2 Be7 6 0-0 0-0 7 Nc3)} (9... h6 10. Bf4 Re8 11. Rc1 Na6 12. Qa4 Bf8 13. Rfd1 c5 14. dxc5 Nxc5 15. Qd4 g5 16. Be3 Bg7 17. Nf3 {½-½ (105) Yilmaz,M (2613)-Jumabayev,R (2613) Almaty 2016}) 10. f4 $146 (10. e4 $14) ({Predecessor:} 10. Bf4 Nbd7 11. Rc1 Nxe5 12. Bxe5 Re8 13. a3 Qd7 14. b4 Qf5 15. Qc2 Qh5 16. Bxf6 Bxf6 17. e3 Re6 18. Qd1 Qxd1 19. Rfxd1 {½-½ (73) Chytilek,R (2334)-Nedela,V (2308) Czech Republic 2018}) 10... c5 $11 11. e3 Re8 {The position is equal.} 12. Qb3 Na6 13. Bd2 Nc7 14. Rad1 c4 15. Qc2 b5 16. g4 Nd7 17. g5 f6 (17... Nxe5 $11 18. fxe5 b4) 18. gxf6 $14 Nxf6 19. Kh1 Rf8 20. Bf3 Nfe8 21. Rg1 Qd6 (21... Nd6 $14) 22. Be1 $16 Rd8 23. Qg2 Bc8 24. a4 a6 25. Na2 Qh6 26. axb5 axb5 27. Nb4 $1 {[%cal Rb4c6]} Bh3 28. Qg3 {And now Nbc6 would win.} Bxb4 (28... Rd6 $142 29. Nbc6 Rxc6) 29. Bxb4 $18 Nd6 30. Ba5 (30. Ra1 $142 {Black must now prevent Ra7.} Bf5 31. Ra7) 30... Nde8 (30... Rc8 {is a better defense.} 31. Bb4 Rfd8) 31. Ra1 Ra8 (31... Bf5 {might work better.} 32. Bb4 Nf6 33. Bxf8 Rxf8) 32. Bb4 (32. Bxc7 $18 {is the precise move to win.} Nxc7 33. Rxa8 Rxa8 34. f5 $1 {[%mdl 512]} Bxf5 35. Nc6 $1 {[%mdl 512]}) 32... Rxa1 $16 33. Rxa1 Rf6 34. Be7 $36 {[%mdl 2048] White is on the roll.} Rb6 {[#]} 35. Bc5 ({White should try} 35. Bd8 $1 $16) 35... Rb7 $2 ({Black should play} 35... Re6 $1 $14) 36. e4 $18 Be6 $2 (36... dxe4 37. Bxe4 Rb8) 37. f5 {White is clearly winning.} dxe4 38. fxe6 exf3 39. Qxf3 {[%csl Gc5][%cal Rf3f8]} Nxe6 40. Qxb7 {Accuracy: White = 71%, Black = 33%.} 1-0

[Event "52nd Iran-ch Men Final 2019"]
[Site "Bushehr"]
[Date "2019.01.28"]
[Round "5"]
[White "Darini, Pouria"]
[Black "Firouzja, Alireza"]
[Result "0-1"]
[ECO "C78"]
[WhiteElo "2475"]
[BlackElo "2618"]
[Annotator "TA"]
[PlyCount "72"]
[EventDate "2019.01.24"]
[EventType "tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,72,47,54,7,31,22,17,-16,0,0,0,0,0,0,0,0,0,0,0,0,-8,-20,0,0,0,0,0,0,0,0,0,0,0,-6,0,-24,0,-18,-8,-15,0,-23,0,-95,-31,-84,-92,-148,-148,-136,-141,-200,-189,-891,-888,-893,-881]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O b5 6. Bb3 Bc5 7. c3 d6 8. d4 Bb6 9. a4 Rb8 10. a5 {C78: Ruy Lopez: Archangelsk and Möller Defences} Ba7 $1 11. Re1 (11. h3 O-O 12. Re1 Bb7 13. Be3 exd4 14. cxd4 Ne7 15. Nbd2 Bxe4 16. Nxe4 Nxe4 17. Qc2 d5 {0-1 (33) Yu,Y (2759)-Svidler,P (2753) Shenzhen 2018}) 11... Bg4 12. Be3 {The position is equal.} O-O 13. dxe5 Bxf3 14. Qxf3 Nxe5 15. Qe2 $146 ({Predecessor:} 15. Qd1 c5 16. Bg5 Qe7 17. Nd2 c4 {1-0 (30) Vishnu,P (2341)-Kobayashi,A (1936) Gaziantep 2008}) 15... Bxe3 16. Qxe3 c5 17. Nd2 {[%cal Bb1d2,Bd2f1,Bf1e3,Be3f5][%mdl 32]} Re8 18. Bc2 Qc7 19. Qg3 Re7 20. Nf1 Nc4 21. b3 Nxa5 22. Ne3 Re6 23. Nf5 {[%csl Gf5][%cal Rg3g7]} g6 24. Qg5 Kh8 25. Ne3 Rbe8 26. Red1 Qb6 27. h4 c4 ({But not} 27... Nxe4 $2 28. Bxe4 Nxb3 29. Bd5 $18) 28. b4 $1 Nb3 $36 {[%mdl 2048] Black has some pressure.} 29. Rab1 Qd8 30. Bxb3 {[#]} (30. Nd5 $1 $11) 30... cxb3 (30... Re5 $1 $17 {[%cal Re5g5]} 31. Qf4 Nxe4 32. Bxc4 bxc4) 31. Rxb3 (31. Nd5 $1 $15) 31... Rxe4 $17 32. Ra3 ({Better is} 32. Nd5 Nxd5 33. Qxd8 Rxd8 34. Rxd5) 32... R8e5 33. Qg3 Qb6 34. Qf3 {[#]} (34. Rd3 $17) 34... Kg7 $1 $19 {[%cal Re4e3] Strongly threatening ...Rxe3.} 35. Ra2 $2 (35. Rd3) 35... Rxe3 36. fxe3 Rxe3 {Accuracy: White = 43%, Black = 59%.} 0-1

[Event "52nd Iran-ch Men Final 2019"]
[Site "Bushehr"]
[Date "2019.01.28"]
[Round "5"]
[White "Khodashenas, Mersad"]
[Black "Gholami, Aryan"]
[Result "1/2-1/2"]
[ECO "B41"]
[WhiteElo "2455"]
[BlackElo "2488"]
[Annotator "TA"]
[PlyCount "82"]
[EventDate "2019.01.24"]
[EventType "tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 20,82,43,44,46,0,54,41,39,39,48,0,12,8,8,2,4,12,0,0,0,0,88,0,0,0,8,-10,-10,-10,-10,-10,-10,-17,-16,-20,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Nf6 6. Nc3 Qc7 7. a3 b6 8. Be3 Bb7 {B41: Sicilian: Kan Variation: 5 c4} 9. f3 d6 10. Be2 (10. Rc1 Nbd7 11. Be2 Rc8 12. O-O Be7 13. b4 Qb8 14. Qd2 Bd8 15. Kh1 h5 16. Nb3 {1-0 (36) Karjakin,S (2753)-Smirin,I (2609) St Petersburg 2018}) 10... Nbd7 11. O-O {LiveBook: 90 Games} Be7 12. b4 O-O (12... b5 $1 $11) 13. Qd2 Rac8 14. Rfc1 Qb8 15. Nb3 Rfe8 16. Kh1 d5 $146 17. cxd5 exd5 18. Nxd5 Rxc1+ 19. Rxc1 ({Of course not} 19. Qxc1 Nxd5 20. exd5 Bf6 $17) 19... Nxd5 20. exd5 Bd6 {[#]} (20... Nf6 $11 {keeps the balance.}) 21. g3 ({Better is} 21. Nd4 $1 $16) 21... Nf6 {The position is equal.} 22. Nd4 Bxd5 23. Bg5 Be5 {Strongly threatening ...Bxd4.} 24. Nc6 ({Don't play} 24. Bxa6 Qa8 $17) 24... Qd6 {Hoping for ...h6.} 25. Nxe5 Qxe5 26. Bxf6 $1 gxf6 27. Bd1 Qe3 28. Qxe3 Rxe3 $11 {[%mdl 4096] Endgame KRB-KRB} 29. a4 Rd3 30. Be2 Rb3 (30... Bxf3+ {is interesting.} 31. Bxf3 Rxf3 32. Rc6 Ra3 33. Rxb6 Rxa4 34. Rxf6 Rxb4 35. Rxa6 Rb2) 31. Rd1 Bxf3+ 32. Bxf3 Rxf3 {KR-KR} 33. Rd6 Ra3 34. Rxf6 Rxa4 35. Rxb6 a5 36. bxa5 Rxa5 37. Kg2 Kg7 38. h4 h5 39. Rd6 Rf5 40. Rd3 Kg6 41. Rd8 Kg7 {Accuracy: White = 65%, Black = 61%.} 1/2-1/2

[Event "52nd Iran-ch Men Final 2019"]
[Site "Bushehr"]
[Date "2019.01.28"]
[Round "5"]
[White "Moradi, Amirmasoud"]
[Black "Pourramezanali, Amirreza"]
[Result "1/2-1/2"]
[ECO "A46"]
[WhiteElo "2321"]
[BlackElo "2528"]
[Annotator "TA"]
[PlyCount "186"]
[EventDate "2019.01.24"]
[EventType "tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,186,23,26,-21,0,0,10,-6,0,0,22,15,14,6,12,8,25,17,33,26,37,0,0,0,0,-10,-14,-9,-7,-9,-12,-10,-13,-19,0,-15,-7,-20,0,0,0,0,0,0,0,-6,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 Nf6 2. Nf3 e6 3. c4 c5 4. e3 d5 5. Nc3 cxd4 6. exd4 Bb4 7. cxd5 Nxd5 8. Bd2 O-O 9. Bd3 Nc6 10. O-O Be7 11. Qe2 Nf6 {LiveBook: 145 Games} 12. Rfd1 {B14: Caro-Kann: Panov-Botvinnik Attack with 5...e6 and 5...g6} (12. Ne4 Qb6 13. Be3 Nd5 14. Rac1 Rd8 15. a3 {½-½ (15) Motylev,A (2658)-Jakovenko,D (2724) Poikovsky 2012}) 12... Nb4 13. Bb1 b6 14. Ne4 Nbd5 $1 15. Ne5 $146 ({Predecessor:} 15. a3 Bb7 16. Bd3 Rc8 17. Rac1 Rxc1 18. Rxc1 Qb8 19. Ne5 Nxe4 20. Qxe4 {0-1 (34) Beltz,F (1931)-Delemarre,I (2247) Germany 2002}) 15... Nxe4 16. Qxe4 {[%csl Gb1][%cal Re4h7] [#]} f5 17. Qe2 Bb7 18. Nf3 Rf6 19. Bd3 h6 20. a3 Bd6 21. Ba6 Bxa6 {The position is equal.} 22. Qxa6 Qd7 23. Rac1 Rff8 24. Rc2 Rac8 25. Rdc1 {[%cal Rc2c8]} Rxc2 26. Rxc2 Rb8 27. h3 Kf7 28. Bb4 Nxb4 29. axb4 Rb7 30. d5 Rc7 31. dxe6+ Kxe6 {[#] And now ...Bh2+! would win.} 32. Rxc7 Qxc7 33. Qe2+ Kf6 34. Qd2 Bf4 35. Qd4+ Kg6 {( -> ...Qc1+)} 36. g4 fxg4 37. Qe4+ Kf6 38. hxg4 Qd6 39. Kg2 g6 40. Nh4 Kg5 41. Kh3 h5 42. Nf3+ Kh6 43. b5 Qf6 44. gxh5 Kxh5 45. Qd5+ Kh6 46. b3 Bd6 47. Qe4 Kg7 48. Kg4 Be7 49. Qd4 Bc5 50. Qd7+ Kh6 51. Qd2+ Kg7 52. Qd7+ Kh6 53. Qd2+ Kg7 54. Qd7+ Kh6 55. Qd2+ Kg7 56. Qd7+ Kh6 57. Qd2+ Kg7 58. Kg3 Qf5 59. Qd8 Qf7 60. Qd3 Qf6 61. Qd7+ Kh6 62. Qh3+ Kg7 63. Qd7+ Kh6 64. Qh3+ Kg7 65. Qd7+ Kh6 66. Kg2 Qf4 67. Qh3+ Kg7 68. Qd7+ Kh6 69. Qc8 {[%cal Rc8h8]} Kg7 70. Qe6 Kh6 71. Qd7 Qf6 72. Qd2+ Kg7 73. Qd5 Qf4 74. Qe5+ Qf6 75. Qc7+ Kh6 76. Qh2+ Kg7 77. Qc7+ Kh6 78. Qh2+ Kg7 79. Qe5 Bd6 80. Qd4 Bc5 81. Qe4 Kh6 82. Qg4 Kg7 83. Qe4 Kh6 84. Kg3 Bd6+ 85. Kh3 Bc5 86. Kg2 Kg7 87. Qb7+ Kh6 88. Qe4 Kg7 89. Qg4 Kh6 90. Qh3+ Kg7 91. Qd7+ Kh6 92. Qg4 Kg7 93. b4 Bd6 {Accuracy: White = 72%, Black = 84%.} 1/2-1/2

[Event "52nd Iran-ch Men Final 2019"]
[Site "Bushehr"]
[Date "2019.01.29"]
[Round "6"]
[White "Firouzja, Alireza"]
[Black "Ghaem Maghami, Ehsan"]
[Result "1/2-1/2"]
[ECO "B11"]
[WhiteElo "2618"]
[BlackElo "2533"]
[Annotator "TA"]
[PlyCount "50"]
[EventDate "2019.01.24"]
[EventType "tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,50,0,32,32,41,37,41,40,44,34,34,31,29,27,32,30,24,9,13,15,18,13,19,0,15,13,8,8,6,4,20,0,0,0,0,0,0,0,0]} 1. e4 c6 2. Nf3 $146 ({Predecessor:} 2. Nc3 d5 {1-0 (36) Artemiev,V (2647)-Zenzera,A (2454) Voronezh 2014}) 2... d5 3. Nc3 Bg4 4. h3 Bxf3 5. Qxf3 e6 ({Predecessor:} 5... dxe4 6. Nxe4 Nd7 7. g3 Ngf6 8. Bg2 Nxe4 9. Qxe4 e6 {1-0 (36) Artemiev,V (2647)-Zenzera,A (2454) Voronezh 2014}) 6. g3 Nf6 7. Bg2 dxe4 8. Nxe4 {B11: Caro-Kann: Two Knights Variation} Nbd7 9. O-O Nxe4 10. Qxe4 {White is slightly better.} Nf6 11. Qe2 Qb6 ({Predecessor:} 11... Bd6 12. d4 O-O 13. Rd1 Re8 14. c4 {1-0 (36) Artemiev,V (2647)-Zenzera,A (2454) Voronezh 2014}) 12. Rd1 Rd8 13. Rb1 a5 14. b3 Be7 15. a3 O-O {The position is equal.} 16. Bb2 Rd7 17. b4 Rfd8 18. Ba1 axb4 19. axb4 Ne8 {[%cal Bf6e8,Be8d6,Bd6f5][%mdl 32]} 20. d4 Bf6 {[%cal Rf6d4]} 21. c3 Nd6 22. c4 {d5 is the strong threat.} Nf5 {[%cal Rf5d4]} 23. d5 cxd5 24. Bxf6 gxf6 25. cxd5 exd5 {Accuracy: White = 65%, Black = 92%.} 1/2-1/2

[Event "52nd Iran-ch Men Final 2019"]
[Site "Bushehr"]
[Date "2019.01.29"]
[Round "6"]
[White "Idani, Pouya"]
[Black "Mosadeghpour, Masoud"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "2611"]
[BlackElo "2517"]
[Annotator "TA"]
[PlyCount "73"]
[EventDate "2019.01.24"]
[EventType "tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,73,21,28,12,53,47,64,57,52,24,66,40,94,92,147,138,138,139,132,147,127,128,215,237,259,257,215,240,233,200,224,220,220,227,282,258,1054,1058,1016,947,923,451,401,329,306,318,302,319,320,310,464,453,492,312,300,319,309,313,344,351,324,316]} 1. Nf3 $146 ({Predecessor:} 1. c4 e6 2. g3 Nf6 3. Bg2 d5 {½-½ (28) Sargissian,G (2677)-Xu,Y (2538) Moscow 2018}) 1... Nf6 2. c4 e6 3. g3 d5 4. Bg2 dxc4 5. Qa4+ c6 6. Qxc4 b5 7. Qc2 Bb7 8. a4 {A13: English Opening: 1...e6} Bd6 ({Predecessor:} 8... a6 9. Nc3 Nbd7 10. O-O Be7 11. d3 O-O 12. e4 h6 13. h3 Rc8 14. Rd1 Qb6 15. Be3 c5 16. axb5 axb5 {½-½ (28) Sargissian,G (2677)-Xu,Y (2538) Moscow 2018}) 9. O-O O-O 10. d4 {White is slightly better.} Nbd7 11. Bg5 a6 12. Nc3 {[%cal Bb1c3,Bc3e2,Be2f4,Bf4h5,Bh5f6][%mdl 32]} Qb8 ({Black should play} 12... Qb6 $14) 13. e4 $16 {And now e5 would win.} h6 (13... b4 $142) 14. Bxf6 $1 gxf6 15. Rad1 b4 16. Ne2 Rd8 17. Nh4 Bf8 (17... c5 $16) 18. Nf4 $18 e5 19. Nh5 exd4 20. Rxd4 Ne5 21. Nxf6+ Kg7 22. Nh5+ Kh8 23. Rdd1 Qa7 24. Qc1 Nd3 $2 {[#]} (24... Qc5 25. Qf4 Qe7) 25. Rxd3 $1 Rxd3 26. Qf4 Bc8 {[#]} 27. Qf6+ (27. Ng6+ $142 $1 {[%mdl 512]} Kg8 (27... fxg6 28. Qxf8+) 28. Nxf8 Kxf8 29. e5) 27... Kg8 {intending ...Rd6.} 28. Nf5 Bxf5 29. Qxf5 Rd6 30. e5 Rg6 31. Be4 Qe7 (31... Rd8 $142 32. e6 Rg7 33. Nxg7 Bxg7) 32. Nf6+ Kh8 33. Rd1 Rd8 34. Rxd8 Qxd8 35. Nd7 ({Stronger than} 35. Bxc6 Bg7 $15) 35... Qe7 36. Nxf8 Qxf8 {[#]} 37. e6 $1 {[%mdl 512] Accuracy: White = 84%, Black = 34%.} 1-0

[Event "52nd Iran-ch Men Final 2019"]
[Site "Bushehr"]
[Date "2019.01.29"]
[Round "6"]
[White "Gholami, Aryan"]
[Black "Moradi, Amirmasoud"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "2488"]
[BlackElo "2321"]
[Annotator "RC"]
[PlyCount "117"]
[EventDate "2019.01.24"]
[EventType "tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. Nf3 {[%emt 0:00:05]} Nf6 {[%emt 0:00:00]} 2. d4 {[%emt 0:00:31]} e6 {[%emt 0:00:47]} 3. Bf4 {[%emt 0:00:34]} c5 {[%emt 0:07:14]} 4. e3 {[%emt 0:00:17]} Nc6 {[%emt 0:01:16]} 5. Nbd2 {[%emt 0:05:36]} Be7 {[%emt 0:03:11]} 6. c3 {[%emt 0:03:51]} Nh5 {[%emt 0:04:17]} 7. Bg3 {[%emt 0:00:17]} b6 {[%emt 0:05:15]} 8. Ne5 {[%emt 0:09:30]} Nxg3 {[%emt 0:03:32]} 9. Nxc6 {[%emt 0:01:12]} dxc6 {[%emt 0:06:07]} 10. hxg3 {[%emt 0:00:13]} cxd4 {[%emt 0:06:58]} 11. exd4 {[%emt 0:00:37]} Qc7 {[%emt 0:14:04]} 12. Bd3 {[%emt 0:07:21]} Bb7 {[%emt 0:00:05]} 13. Qf3 {[%emt 0:02:31]} h6 {[%emt 0:04:46]} 14. Qg4 {[%emt 0:08:55]} Bf8 {[%emt 0:14:48]} 15. a4 {[%emt 0:04:59]} a6 {[%emt 0:03:57]} 16. a5 {[%emt 0:07:41]} b5 {[%emt 0:02:04]} 17. b4 {[%emt 0:01:44]} g6 {[%emt 0:03:01]} 18. Ne4 O-O-O {[%emt 0:02:18]} 19. Nc5 {[%emt 0:14:38]} Bxc5 {[%emt 0:03:19]} 20. bxc5 {[%emt 0:00:06]} h5 {[%emt 0:00:06]} 21. Qh4 {[%emt 0:01:18]} e5 {[%emt 0:00:59]} 22. O-O {[%emt 0:00:18]} exd4 {[%emt 0:00:03]} 23. cxd4 {[%emt 0:00:06]} Rd7 {[%emt 0:04:49]} 24. Rfd1 {[%emt 0:01:43]} Qd8 {[%emt 0:01:37]} 25. Qf4 {[%emt 0:00:07]} h4 {[%emt 0:00:37]} 26. Be4 {[%emt 0:02:26]} hxg3 {[%emt 0:01:20]} 27. fxg3 {[%emt 0:00:19]} f5 {[%emt 0:03:02]} 28. Bf3 {[%emt 0:00:08]} g5 {[%emt 0:01:55]} 29. Qxf5 {[%emt 0:00:40]} Kb8 {[%emt 0:00:01]} 30. Rac1 {[%emt 0:02:54]} Ka7 {[%emt 0:02:13]} 31. d5 {[%emt 0:00:31]} Bc8 {[%emt 0:00:27]} 32. Qe5 {[%emt 0:05:04]} Re8 {[%emt 0:00:36]} 33. Qc3 {[%emt 0:01:48]} g4 {[%emt 0:00:40]} 34. dxc6 {[%emt 0:00:27]} Rxd1+ {[%emt 0:00:16]} 35. Rxd1 {[%emt 0:00:02]} Qe7 {[%emt 0:00:48]} 36. Bd5 {[%emt 0:00:23]} Qh7 {[%emt 0:00:48]} 37. Rf1 {[%emt 0:02:06]} Re7 {[%emt 0:00:02]} 38. c7 {[%emt 0:13:42]} Qg7 {[%emt 0:00:01]} 39. Qd2 {[%emt 0:01:21]} Qe5 {[%emt 0:01:16]} 40. c6 {[%emt 0:00:00]} Rxc7 {[%emt 0:00:00]} 41. Re1 {[%emt 0:03:45]} Qf6 {[%emt 0:18:26]} 42. Qe3+ Ka8 {[%emt 0:00:50]} 43. Qc5 {[%emt 0:17:03]} Qd8 {[%emt 0:03:06]} 44. Re5 {[%emt 0:03:50]} Qh8 {[%emt 0:02:42]} 45. Qd6 {[%emt 0:00:32]} Qh7 {[%emt 0:02:22]} 46. Be4 {[%emt 0:00:23]} Qf7 {[%emt 0:01:53]} 47. Kh2 {[%emt 0:01:21]} Kb8 {[%emt 0:01:25]} 48. Qc5 {[%emt 0:00:24]} Ka8 {[%emt 0:01:45]} 49. Qb6 {[%emt 0:01:47]} Qf8 {[%emt 0:02:18]} 50. Rh5 {[%emt 0:01:13]} Qe8 {[%emt 0:00:14]} 51. Rh6 {[%emt 0:01:50]} Qf8 {[%emt 0:00:29]} 52. Rh4 {[%emt 0:00:17]} Qd8 {[%emt 0:00:12]} 53. Qc5 {[%emt 0:01:19]} Qe7 {[%emt 0:00:03]} 54. Qd4 {[%emt 0:00:18]} Qg7 {[%emt 0:00:36]} 55. Qb6 {[%emt 0:00:43]} Qe5 {[%emt 0:00:05]} 56. Rh6 {[%emt 0:00:54]} b4 {[%emt 0:01:51]} 57. Qxb4 {[%emt 0:00:06]} Qb5 {[%emt 0:00:52]} 58. Qc3 {[%emt 0:00:41]} Qa4 {[%emt 0:00:18]} 59. Qe5 {[%emt 0:00:36]} 1-0

[Event "52nd Iran-ch Men Final 2019"]
[Site "Bushehr"]
[Date "2019.01.29"]
[Round "6"]
[White "Tahbaz, Arash"]
[Black "Pourramezanali, Amirreza"]
[Result "1/2-1/2"]
[ECO "B19"]
[WhiteElo "2468"]
[BlackElo "2528"]
[Annotator "TA"]
[PlyCount "146"]
[EventDate "2019.01.24"]
[EventType "tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 24,146,2,0,24,-23,0,0,0,-9,0,-10,0,-13,0,0,0,0,0,0,0,-76,-52,-67,0,0,0,0,0,0,0,0,0,0,29,29,51,14,76,70,87,90,83,11,37,9,22,-58,30,16,135,137,139,97,1255,104,125,121,125,118,118,128,125,125,122,122,126,115,179,187,491,481,309,120,120,120,120,116,116,109,113,108,93,94,114,9,9,9,9,9,16,0,0,7,8,0,95,0,0,0,0,0,9,14,14,15,15,0,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 c6 2. d4 d5 3. Nd2 $146 (3. Nc3 dxe4 {½-½ (23) Barbosa,E (2509)-Leitao,R (2618) Teresina 2018}) ({Predecessor:} 3. Nc3 dxe4 {1-0 (47) Michiels,A (1905)-McCartney,P (2071) ICCF email 2012}) 3... dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nf3 Nd7 8. h5 Bh7 9. Bd3 Bxd3 10. Qxd3 e6 11. Bd2 Ngf6 12. O-O-O Be7 13. Qe2 ({Predecessor:} 13. Kb1 O-O 14. Qe2 Qb6 15. Ne5 {1-0 (47) Michiels,A (1905)-McCartney,P (2071) ICCF email 2012}) 13... Qb6 {B19: Classical Caro-Kann: 4...Bf5 main line} (13... O-O 14. Nf1 c5 15. g4 cxd4 16. g5 hxg5 17. h6 g6 18. Bxg5 Nh7 19. Bxe7 Qxe7 20. Nxd4 Rfd8 21. Ne3 Qf6 22. Nb5 Ne5 23. Kb1 a6 {½-½ (23) Barbosa,E (2509)-Leitao,R (2618) Teresina 2018}) 14. Kb1 Rd8 15. Ne5 O-O 16. c4 c5 ({Of course not} 16... Qxd4 17. Nxd7 Qxd7 18. Ba5 $16) 17. Bc3 cxd4 18. Bxd4 Bc5 19. Nxd7 Nxd7 20. Bc3 $1 Bb4 {Threatens to win with ...Bxc3.} ({Avoid the trap} 20... Bxf2 $2 21. Ne4 $18) 21. Bd4 Bc5 22. Rh4 (22. Bc3 $11) 22... Bxd4 ({Predecessor:} 22... f5 23. Rf4 Rfe8 24. Bxc5 Nxc5 {1-0 (47) Michiels,A (1905)-McCartney,P (2071) ICCF email 2012}) 23. Rhxd4 Nc5 (23... Nf6 $15 24. Qd2 Rxd4 25. Qxd4 Qa5) 24. Qe3 $11 Rxd4 25. Rxd4 Qc6 26. f3 Qc7 27. Ne2 Qh2 28. g4 Qh1+ 29. Kc2 Rc8 30. Qf2 b5 {[#]} (30... e5 $11 31. Rd1 Qh3) 31. Nc3 $1 $16 b4 32. Rd1 Qh3 33. Nb5 ({White should play} 33. Ne2 $16 e5 34. Qg3 Qxg3 35. Nxg3) 33... a6 34. Na7 Rc7 35. Rd8+ Kh7 {With the idea ...e5.} 36. Rc8 $36 {[%mdl 2048] White has the initiative.} Rxa7 (36... Rxc8 $11 37. Nxc8 Nd7) 37. Rxc5 $11 {[%mdl 4096] Endgame KQR-KQR} Rd7 38. Re5 Rd4 $2 {[%mdl 8192]} (38... Rd8 $16) 39. Qe2 $2 (39. Qxd4 $18 {and the rest is easy.} Qg2+ 40. Qd2) 39... f5 40. Rxe6 fxg4 41. fxg4 Rxg4 42. Qd3+ Qxd3+ 43. Kxd3 $16 {KR-KR} Rg5 44. Rxa6 Rxh5 45. Rb6 Rh1 (45... g5 $16) 46. Rxb4 $18 {Strongly threatening c5.} h5 $2 (46... g5 {is a better chance.} 47. c5 Rd1+ 48. Ke4 Rc1) 47. c5 Rc1 48. Rc4 $2 (48. Rh4 $18 {and White stays clearly on top.}) 48... Rxc4 $16 49. Kxc4 {Intending c6 and mate. K3P-KPP} h4 {White must now prevent ...h3.} 50. c6 h3 51. c7 h2 52. c8=Q {White wants to mate with Qh3+.} h1=Q {KQ-KQ} 53. Qf5+ Kh6 54. b4 ({Better is} 54. Qe6+ $16 Kh7 55. b4) 54... Qc1+ $1 $11 55. Kb5 {aiming for a4.} Qa3 $1 56. Qe6+ g6 $1 57. Kc5 Kh5 58. Qe2+ Kh6 59. Qh2+ Kg7 {[#]} (59... Kg5 $11 {keeps the balance.}) 60. Qe5+ (60. Qd2 $1 $16) 60... Kh6 {The position is equal.} 61. Qh8+ Kg5 62. Qd8+ Kh6 63. Qh4+ Kg7 64. Qd4+ Kh6 $1 65. Qh4+ Kg7 66. Qc4 {Kb6 is the strong threat.} g5 $1 67. Kc6 Qf3+ 68. Kc7 {And now Qd4+ would win.} Qf4+ 69. Qxf4 gxf4 70. b5 f3 71. b6 f2 72. b7 f1=Q {Hoping for ...Qc4+.} 73. b8=Q Qc4+ {Accuracy: White = 50%, Black = 53%.} 1/2-1/2

[Event "52nd Iran-ch Men Final 2019"]
[Site "Bushehr"]
[Date "2019.01.29"]
[Round "6"]
[White "Gholami Orimi, Mahdi"]
[Black "Khodashenas, Mersad"]
[Result "1/2-1/2"]
[ECO "E33"]
[WhiteElo "2377"]
[BlackElo "2455"]
[Annotator "TA"]
[PlyCount "118"]
[EventDate "2019.01.24"]
[EventType "tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,118,0,32,0,0,0,0,0,0,0,1,7,16,-45,-47,-55,-56,-56,-52,-59,-50,-69,-53,-73,-59,-78,-52,-106,-101,-131,-140,-116,-90,-220,-167,-168,-127,-242,-66,-70,-5,-5,-5,-6,-8,-8,0,0,0,-70,23,23,21,23,21,16,16,19,18,5,12,12,8,9,12,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 Nc6 5. Nf3 d6 6. a3 Bxc3+ 7. Qxc3 a5 8. b3 O-O 9. e3 Qe7 {LiveBook: 4 Games. E33: Nimzo-Indian: Classical: 4...Nc6} (9... Re8 10. Bb2 e5 11. dxe5 dxe5 12. Be2 Bg4 13. h3 Bh5 14. O-O Ne4 15. Qc2 Bg6 16. Rfd1 Qe7 17. Bd3 Nxf2 18. Kxf2 {0-1 (71) Indjic,A (2589)-Fedoseev,V (2684) Karlsruhe 2017}) 10. Bd3 e5 11. dxe5 dxe5 12. Nd2 $146 ({Predecessor:} 12. Bc2 Bg4 13. h3 Bh5 14. Nh4 Nd4 15. Bd3 Ne4 16. Bxe4 Qxh4 {0-1 (23) Mathews,T (1737)-Pitre,F (2007) Montreal 2000}) 12... Bg4 13. O-O Rfd8 14. f3 Bh5 15. Rf2 ({White should try} 15. Ne4 $1 $11) 15... Bg6 $15 16. e4 Nd7 {[%cal Bf6d7,Bd7c5,Bc5d3][%mdl 32]} 17. Nf1 Nc5 18. Bc2 $1 Nd4 19. Rb1 Nxc2 20. Qxc2 Nd3 21. Re2 f5 22. exf5 (22. Ng3 $15) 22... Bxf5 $17 {White must now prevent ...Nf4.} 23. Re3 Bg6 24. Ra1 Qh4 {Threatens to win with ...a4!} 25. Qa2 (25. Bb2 $17) 25... Rd7 26. Re2 Rf8 27. Ng3 {[#]} (27. Be3 $17 {was worth a try.}) 27... e4 $1 {[%mdl 512]} 28. Nxe4 $15 (28. fxe4 Ne5) 28... Bxe4 (28... h6 $15) 29. Rxe4 $11 Re7 30. Rxe7 Qxe7 {[%cal Re7e1]} 31. Qd2 $132 {[%mdl 2048] White is not keeping still} Qf6 32. Rb1 Qg6 33. Bb2 ({Of course not} 33. Qxa5 Re8 $17) ({Better is} 33. Qg5 $11) 33... Qb6+ (33... Rxf3 $1 $15 34. Bd4 {[#]} Nc5 $1 {[%mdl 512]}) 34. Kf1 Qxb3 35. Qc3 Qxc3 36. Bxc3 {[%mdl 4096] Endgame KRB-KRN. The position is equal.} b6 37. Rd1 Nc5 38. Rd5 Rf4 39. Be5 Rxc4 40. Bxc7 Rc1+ 41. Kf2 Nd3+ 42. Rxd3 (42. Ke2 {seems wilder.} Rxc7 43. Kxd3 Rc1 44. Rd8+ Kf7 45. Rd7+) 42... Rxc7 {KR-KR} 43. Rd8+ Kf7 44. Rb8 Rc2+ 45. Kg3 Rb2 46. Rb7+ Kf6 47. h4 h6 {[%cal Bh7h6,Bh6h5,Bh5h4,Bh4h3,Bh3h2][%mdl 32]} 48. h5 g6 49. hxg6 Kxg6 50. Kf4 h5 51. g3 {[%cal Bg2g3,Bg3g4][%mdl 32]} Rb3 52. Rb8 b5 53. g4 h4 54. g5 b4 55. Kg4 h3 {Hoping for ...h2.} 56. f4 {[%cal Bf3f4,Bf4f5][%mdl 32] And now Rb7 would win.} h2 ({Not} 56... Rxa3 $2 57. Rb7 $18) 57. f5+ Kf7 58. Rb7+ Kg8 59. Rb8+ Kf7 {Precision: White = 55%, Black = 63%.} 1/2-1/2

[Event "52nd Iran-ch Men Final 2019"]
[Site "Bushehr"]
[Date "2019.01.29"]
[Round "6"]
[White "Daghli, Arash"]
[Black "Darini, Pouria"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2366"]
[BlackElo "2475"]
[Annotator "TA"]
[PlyCount "100"]
[EventDate "2019.01.24"]
[EventType "tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,100,18,20,25,33,33,33,30,39,33,31,30,16,31,25,12,46,10,24,10,14,8,6,0,0,0,0,-12,-1,-5,0,0,1,0,0,0,3,0,0,-9,-11,-9,0,-35,-21,-300,-300,-314,-313,-309,-302,-314,-311,-281,-305,-303,-290,-320,-321,-304,-314,-286,-265,-441,-445,-435,-427,-391,-337,-334,-334,-317,-301,-270,-229,-345,-353,-479,-439,-634,-600,-696,-679]} 1. e4 c5 2. c3 ({Predecessor:} 2. Nf3 e6 3. c3 Nf6 4. e5 Nd5 5. d4 cxd4 6. cxd4 d6 7. Bc4 {½-½ (19) Laurent,B (2376)-Rausis,I (2524) Charleroi 2007}) 2... Nf6 3. e5 Nd5 4. d4 $146 (4. Nf3 e6 5. d4 cxd4 6. cxd4 d6 7. Bc4 Be7 8. O-O O-O 9. Qe2 {½-½ (32) Nisipeanu,L (2672)-Grischuk,A (2785) Heraklio 2017}) 4... cxd4 5. cxd4 d6 6. Nf3 Nc6 7. Bc4 e6 8. O-O Be7 9. Qe2 O-O 10. Rd1 Na5 11. b3 {B22: Sicilian: 2 c3} (11. Bxd5 exd5 12. Nc3 Be6 13. Bf4 a6 14. h3 Re8 15. exd6 Bxd6 16. Bxd6 Qxd6 17. Qe5 Nc4 18. Qxd6 Nxd6 {½-½ (32) Nisipeanu,L (2672)-Grischuk,A (2785) Heraklio 2017}) 11... b6 12. Bxd5 exd5 13. Nc3 {White is slightly better.} Be6 14. Ba3 a6 15. Rac1 Re8 16. h3 h6 17. Qd2 ({Predecessor:} 17. exd6 Bxd6 18. Bxd6 Qxd6 19. Qe5 {½-½ (19) Laurent,B (2376)-Rausis,I (2524) Charleroi 2007}) 17... Bf8 18. Re1 Rc8 19. exd6 Bxd6 20. Bxd6 Qxd6 21. Qd3 b5 22. Qd2 Nc6 23. Ne5 Qb4 24. Red1 Nxe5 25. dxe5 Red8 26. Qd3 {[%cal Rc3d5]} Qf4 27. Qe3 Qb4 28. Ne2 Rxc1 29. Rxc1 d4 $36 {[%mdl 2048] Black is more active.} 30. Qd3 Qa3 31. Qd2 d3 32. Nf4 $2 {[%mdl 8192] [#]} (32. Rd1 $11 {and White is okay.}) 32... Qxc1+ $3 $19 {[%mdl 512]} 33. Qxc1 d2 34. Qd1 {Threatens to win with g4.} Bf5 35. e6 fxe6 36. Kh2 Bc2 37. Qxc2 d1=Q {[%mdl 4096] Endgame KQR-KQN} 38. Qg6 Qd6 39. g3 Rf8 40. Kg1 Rf6 41. Qe8+ $2 (41. Qe4) 41... Kh7 42. Qa8 Qd1+ 43. Kg2 Qd4 {Strongly threatening ...e5.} 44. Qc6 Qe5 45. Qc2+ Qf5 46. Qe2 Rf8 47. h4 (47. Nxe6 {keeps fighting.} Rc8 48. Nf4) 47... e5 48. Nd5 e4 {Black is clearly winning.} 49. Nf4 (49. Ne3 $142 Qf3+ 50. Qxf3 Rxf3 51. h5) 49... g5 50. hxg5 hxg5 {Accuracy: White = 54%, Black = 77%.} 0-1

[Event "52nd Iran-ch Men Final 2019"]
[Site "Bushehr"]
[Date "2019.01.30"]
[Round "7"]
[White "Ghaem Maghami, Ehsan"]
[Black "Daghli, Arash"]
[Result "1-0"]
[ECO "E64"]
[WhiteElo "2533"]
[BlackElo "2366"]
[Annotator "TA"]
[PlyCount "111"]
[EventDate "2019.01.24"]
[EventType "tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 20,111,21,35,43,21,27,10,65,50,44,48,56,49,52,13,46,43,68,44,51,64,62,44,51,46,53,56,62,60,71,64,69,89,127,115,108,95,95,108,91,77,89,90,85,5,162,162,162,162,213,254,237,108,242,176,1239,1178,1001,1012,1008,831,812,638,535,322,275,258,1914,1715,1085,399,1832,383,345,345,29954,29960,29972,29972,29973,29973,29973,29972,29977,29976,29976,29977,29977,29978,29977,29978,29952,29954]} 1. d4 Nf6 2. Nf3 $146 (2. c4 g6 {½-½ (15) Ding,L (2777)-Vachier Lagrave,M (2789) Riadh 2017}) ({Predecessor:} 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. Nf3 g6 7. g3 Bg7 8. Bg2 O-O {1-0 (49) Khaje Hesamedini,A (2224)-Petrenko,W (2038) Rio de Janeiro 2015}) 2... g6 3. c4 Bg7 4. g3 O-O 5. Bg2 d6 (5... c5 6. d5 d6 {½-½ (15) Ding,L (2777)-Vachier Lagrave,M (2789) Riadh 2017}) 6. Nc3 c5 7. d5 e6 8. O-O exd5 9. cxd5 Re8 (9... a6 10. a4 Re8 {½-½ (15) Ding,L (2777)-Vachier Lagrave,M (2789) Riadh 2017}) 10. Bf4 a6 11. a4 Bf5 {A62: Modern Benoni: Fianchetto Variation without early ...Nbd7} 12. Re1 (12. Nh4 Bc8 {½-½ (15) Ding,L (2777)-Vachier Lagrave,M (2789) Riadh 2017}) ({Predecessor:} 12. Qb3 Qc7 13. Rfe1 {1-0 (49) Khaje Hesamedini,A (2224)-Petrenko,W (2038) Rio de Janeiro 2015}) 12... Ne4 13. Qb3 Qc7 (13... Nd7 $11) 14. Nh4 Nxc3 $1 15. bxc3 Bc8 16. Nf3 Nd7 17. e4 Rb8 (17... c4 $5 {[%cal Rc4b3]} 18. Qa3 Nc5 $11) ({Predecessor:} 17... Ne5 18. Nxe5 Bxe5 19. Bxe5 Rxe5 {1-0 (49) Khaje Hesamedini,A (2224)-Petrenko,W (2038) Rio de Janeiro 2015}) 18. Bf1 Ne5 19. Nxe5 Bxe5 20. Bxe5 Rxe5 21. Rab1 b6 22. Bd3 Re8 23. h4 Qe7 24. Re3 Qf6 25. Qc2 h6 26. Qe2 b5 27. axb5 axb5 28. Rxb5 Bd7 29. Rxb8 Rxb8 30. Qd2 g5 31. hxg5 hxg5 32. Qe1 (32. e5 $16 dxe5 33. Re1) 32... Ra8 $2 (32... Kg7 $11 {and Black is okay.}) 33. e5 $36 {[%mdl 2048] White has strong initiative.} dxe5 34. Rxe5 Bg4 (34... Ra1 {might work better.} 35. Re8+ (35. Qxa1 Qxe5 36. Bc4 Qe4 $16) 35... Bxe8 36. Qxa1 Qe5) 35. Re8+ Rxe8 36. Qxe8+ Kg7 37. Qe3 Qxc3 $2 (37... Bf3) 38. Qxg5+ {[%mdl 64] Double Attack} Kf8 39. Qxg4 Qxd3 {[%mdl 4096] Endgame KQ-KQ} 40. Qc8+ {[%mdl 64] Double Attack} Kg7 41. Qxc5 Qb1+ 42. Kg2 Qe4+ {[#]} 43. Kf1 $1 Qb1+ $2 (43... Kf6 44. Kg1 Qb1+ 45. Kg2 Qe4+ 46. f3 Qe2+ 47. Qf2 Qd3 48. Qb2+ Ke7 49. Qe5+ Kd7) 44. Ke2 Qb2+ 45. Kf3 $2 (45. Kd3 Qb1+ 46. Kc4) 45... Qb3+ $2 (45... Qe5 46. g4 Kg8) 46. Kg2 $2 (46. Kf4 Qa4+ 47. Ke3 Qe8+ 48. Kd3) 46... Qd3 47. g4 Kf6 $2 (47... Qe4+ $18 48. Kg3 Qe5+ 49. Kf3 Kg8) 48. Qd6+ {White mates.} Kg5 49. Qe5+ Kxg4 50. Qg7+ Kh4 {[#]} 51. Qf6+ $1 ({Inferior is} 51. Qg3+ Qxg3+ 52. fxg3+ Kg5 $11) 51... Kg4 52. f3+ Kh5 53. Qxf7+ Kg5 54. Qg7+ Kh5 55. Qe5+ Kh6 56. d6 {Accuracy: White = 74%, Black = 45%.} 1-0

[Event "52nd Iran-ch Men Final 2019"]
[Site "Bushehr"]
[Date "2019.01.30"]
[Round "7"]
[White "Pourramezanali, Amirreza"]
[Black "Gholami, Aryan"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2528"]
[BlackElo "2488"]
[Annotator "TA"]
[PlyCount "93"]
[EventDate "2019.01.24"]
[EventType "tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,93,29,24,0,0,-15,39,23,44,28,62,68,62,69,65,63,151,163,158,129,125,119,171,192,207,198,198,179,277,260,271,268,246,179,256,265,262,258,220,182,469,471,466,468,463,452,434,243,256,242,252,249,255,247,250,250,281,280,272,296,420,285,286,263,560,558,683,670,853,850,847,824,849,850,29987,29988,29989,29990,29990,29980,29980,29981,29981,29981]} 1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 c5 6. Be3 Qb6 7. c4 {B12: Caro-Kann: Advance Variation} (7. Nc3 Nc6 8. Na4 Qa5+ 9. c3 cxd4 10. Nxd4 Nxd4 11. Bxd4 Ne7 12. O-O Nc6 13. b4 Qc7 14. Rc1 Be7 15. g4 Be4 {1-0 (28) Giri,A (2777)-Navara,D (2745) Shamkir 2018}) 7... Qxb2 8. Nbd2 Nc6 (8... Ne7 $1 $11) 9. cxd5 $14 {White is slightly better.} exd5 {[%cal Rc5d4]} 10. dxc5 Bc2 $146 ({Much weaker is} 10... Nxe5 $6 11. Nxe5 Qxe5 12. Bb5+ Kd8 13. Nc4 $16) ({Predecessor:} 10... d4 11. Nc4 Qb4+ 12. Bd2 Qxc5 13. Qb3 d3 14. Bxd3 Bxd3 15. Qxd3 {1-0 (28) Bodnaruk,A (2394)-Voit,D (2307) Tyumen 2012}) 11. Qc1 Qxc1+ $1 12. Rxc1 Bg6 13. Bb5 O-O-O {[#]} ({Black should play} 13... a6 $14 14. Ba4 Nge7) 14. Bxc6 $1 $16 bxc6 15. Nd4 Ne7 16. O-O Kd7 (16... Kc7 $16) 17. N2f3 Bf5 18. Rc3 Rb8 19. Rb3 Rxb3 (19... Kc8 $142 20. Rxb8+ Kxb8) 20. axb3 $18 Kc8 21. Ra1 Kb7 22. b4 Bg6 (22... f6 $142 23. Nb3 Bd7 24. Na5+ Kc8) 23. e6 f6 24. b5 cxb5 25. Nxb5 Nc8 $2 {[#]} (25... Nc6 26. Nd6+ Bxd6 27. cxd6 Bf5) 26. c6+ $1 {[%mdl 576] Decoy} Kxc6 {[#]} 27. Rc1+ $1 Kb7 28. Rc7+ Kb8 29. Bf4 (29. Rd7 $142) 29... Bd6 30. Nxd6 Kxc7 31. Nf7+ {[%mdl 64] Discovered Attack} Kc6 {Strongly threatening ...Bxf7.} 32. Nxh8 Be8 33. Nf7 a5 34. Nd4+ Kc5 35. Nf5 a4 (35... d4 $142 36. Nxg7 Bb5) 36. Bc1 d4 {and the idea ...g6 leaves Black hopeful.} 37. Kf1 d3 $2 (37... g6 {was necessary.}) 38. Ke1 g6 {[#]} 39. N5d6 $1 {[%mdl 512]} Nxd6 {[%mdl 4096] Endgame KBN-KBN} 40. Ba3+ Kc4 41. Nxd6+ Kb3 42. Kd2 ({Wrong is} 42. Nxe8 $2 Kc2 $19) 42... Kxa3 43. Nxe8 {White mates.} Kb3 44. e7 a3 45. Nxf6 a2 46. e8=Q a1=Q 47. Qb5+ {Accuracy: White = 86%, Black = 42%.} 1-0

[Event "52nd Iran-ch Men Final 2019"]
[Site "Bushehr"]
[Date "2019.01.30"]
[Round "7"]
[White "Mosadeghpour, Masoud"]
[Black "Tahbaz, Arash"]
[Result "0-1"]
[ECO "C78"]
[WhiteElo "2517"]
[BlackElo "2468"]
[Annotator "TA RC"]
[PlyCount "87"]
[EventDate "2019.01.24"]
[EventType "tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,87,17,17,17,17,17,17,10,0,0,7,0,4,0,17,3,9,17,16,0,91,77,99,67,70,79,89,72,75,77,66,41,37,45,43,52,32,51,20,-29,-14,-44,-32,-53,-44,-59,-51,-70,-75,-90,-66,-62,-62,-91,-95,-72,-85,-75,-87,-77,0,-6,-7,-1259,-1278,-1269,-1081,-813,-799,-780,-766,-733]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O b5 (5... Be7 6. d3 b5 7. Bb3 O-O 8. Nc3 {½-½ (29) Sadzikowski,D (2551)-Efimenko,Z (2661) Abu Dhabi 2016}) 6. Bb3 Bb7 7. d3 Be7 8. Nc3 {[%cal Bb1c3,Bc3e2,Be2g3][%mdl 32]} O-O 9. Bd2 d6 10. Ne2 {C84: Closed Ruy Lopez: Unusual White 6th moves} (10. Nd5 Nxd5 11. Bxd5 Qc8 12. a4 Nd8 13. Bxb7 Qxb7 14. b4 Ne6 15. Qb1 d5 16. exd5 Qxd5 17. Qa2 Qxa2 18. Rxa2 f6 19. Rfa1 {½-½ (29) Sadzikowski,D (2551)-Efimenko,Z (2661) Abu Dhabi 2016}) 10... Qd7 11. Ng3 Nd8 12. a4 {The position is equal.} Ne6 13. c3 $146 ({Predecessor:} 13. Nf5 c5 14. Bxe6 fxe6 15. Nxe7+ Qxe7 16. Re1 b4 17. Bg5 Qc7 {½-½ (25) Gunkel,W (2314)-Booij,R (2367) ICCF email 2012}) 13... c5 14. Re1 Rfe8 15. Bc2 Bd8 16. Be3 Ng4 17. Bc1 Bc7 18. Nh5 {Hoping for Nh4.} Qd8 (18... Qe7 $11 {keeps the balance.}) 19. Ng5 $1 $16 Nf6 20. axb5 axb5 21. Rxa8 Bxa8 22. Nxe6 fxe6 23. Bg5 Qe7 24. Qf3 {[%cal Rg5f6]} Bd8 $1 25. Ra1 Bc6 26. Bxf6 gxf6 27. Ra6 Bb7 $1 {[%cal Rb7a6]} 28. Qg4+ Kh8 29. Rxd6 Bc8 $1 30. Rc6 Rg8 31. Qh3 Qd7 32. Rxc8 $1 ({Don't blunder} 32. Rxc5 $2 Qa7 $19) 32... Qxc8 33. g3 c4 34. Qf1 Rf8 35. dxc4 bxc4 36. Qe2 Bb6 37. b3 cxb3 38. Bxb3 f5 (38... Qd7 $17 {Threatens to win with ...f5.} 39. Bc4 Bc5) 39. exf5 $1 $11 Rxf5 40. g4 $2 {[%mdl 8192] [#]} (40. Bc2 $11 e4 41. Nf4) 40... Rxf2 $19 {Black is clearly winning.} 41. Qxe5+ Rf6+ $1 42. Kg2 Qc6+ 43. Kh3 Qf3+ 44. Ng3 {Accuracy: White = 64%, Black = 80%.} 0-1

[Event "52nd Iran-ch Men Final 2019"]
[Site "Bushehr"]
[Date "2019.01.30"]
[Round "7"]
[White "Darini, Pouria"]
[Black "Idani, Pouya"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "2475"]
[BlackElo "2611"]
[Annotator "TA"]
[PlyCount "64"]
[EventDate "2019.01.24"]
[EventType "tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,64,-1,4,-3,26,47,76,90,90,90,90,90,90,87,92,92,83,92,80,89,89,83,84,78,84,73,75,66,75,63,58,45,75,46,53,57,51,55,55,56,63,56,63,59,43,32,47,0,0,0,0,-11,-13,-14,-19]} 1. e4 c5 2. Nc3 d6 3. f4 g6 $146 ({Predecessor:} 3... Nc6 4. Nf3 g6 5. Bc4 {1-0 (24) Grischuk,A (2750)-Vachier Lagrave,M (2795) chess.com INT 2017}) 4. Nf3 Bg7 5. Bc4 Nc6 6. O-O e6 7. d4 {B23: Closed Sicilian: Lines without g3} Nxd4 (7... cxd4 {looks sharper.} 8. Nb5 Nge7 9. Bb3 O-O 10. Nbxd4 Na5) 8. Be3 {[%cal Rf3d4]} Bd7 ({Predecessor:} 8... Nxf3+ 9. Qxf3 Ne7 10. Rad1 O-O 11. Bxc5 Qc7 12. Bxd6 Qxc4 13. Bxe7 Re8 14. e5 Rxe7 {1-0 (24) Grischuk,A (2750)-Vachier Lagrave,M (2795) chess.com INT 2017}) 9. Nxd4 {White is better.} cxd4 10. Bxd4 Bxd4+ 11. Qxd4 {[%mdl 64] [#] Double Attack} Qb6 12. Rad1 Ke7 13. Qxb6 axb6 14. Rd4 Bc6 15. Rfd1 Nf6 16. Rxd6 b5 17. Bxb5 {Strongly threatening e5.} Nxe4 18. Nxe4 Bxe4 19. Rd7+ Kf6 20. R1d4 Bxc2 21. Rc4 Bb1 22. Rcc7 {[%csl Gc7][%cal Rd7f7]} ({Reject} 22. Rxb7 $6 Bxa2 23. Rcc7 e5 $11) 22... Rhf8 23. a4 Be4 24. b4 Rad8 25. a5 Rxd7 26. Bxd7 $14 {[%mdl 4096] Endgame Bc8 is the strong threat. KRB-KRB} Ke7 {aiming for ...Kd6.} 27. Bb5+ Kd8 $1 {[%cal Rd8c7]} 28. Rd7+ Kc8 29. g4 Bd5 {The position is equal.} 30. Ba4 Bb3 31. a6 bxa6 ({Stronger than} 31... Bxa4 {[#]} 32. Rxf7 $1 {[%mdl 512]} Rxf7 33. a7 $16) 32. Ra7 {Hoping for Ra8+.} Kb8 {Accuracy: White = 57%, Black = 86%.} 1/2-1/2

[Event "52nd Iran-ch Men Final 2019"]
[Site "Bushehr"]
[Date "2019.01.30"]
[Round "7"]
[White "Khodashenas, Mersad"]
[Black "Firouzja, Alireza"]
[Result "1/2-1/2"]
[ECO "B53"]
[WhiteElo "2455"]
[BlackElo "2618"]
[Annotator "TA"]
[PlyCount "133"]
[EventDate "2019.01.24"]
[EventType "tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,133,14,15,13,17,6,22,6,0,4,6,-36,0,0,31,29,29,32,48,34,35,51,47,0,0,1,64,39,60,52,48,0,0,0,0,0,25,18,30,29,34,22,72,79,90,0,0,-4,-4,-49,-50,-43,-40,-42,-2,-5,13,13,29,25,30,30,30,35,59,59,59,59,60,55,55,57,69,58,58,57,78,80,72,0,79,74,95,75,75,75,74,75,75,74,117,66,66,58,55,55,58,31,32,32,32,29,29,27,27,27,35,38,48,48,46,45,55,27,23,8,12,12,12,12,21,0,0,0,0,0]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Qe3 g6 $146 (5... Nf6 6. Be2 g6 7. O-O {1-0 (44) Harikrishna,P (2725)-Sarana,A (2618) St Petersburg 2018}) ({Predecessor:} 5... Nf6 6. c4 g6 7. h3 Bg7 8. Be2 O-O 9. O-O Nd7 10. Nc3 Nc5 {0-1 (41) Petkovic,R (2253)-Cica,D (2152) Novi Sad 2014}) 6. Be2 {B53: Sicilian: 2...d6: Lines with Qxd4} Bg7 7. O-O Nf6 8. h3 (8. Rd1 O-O {1-0 (44) Harikrishna,P (2725)-Sarana,A (2618) St Petersburg 2018}) 8... O-O 9. Rd1 Nd7 (9... Be6 10. Nc3 Nd7 11. Nd5 Nc5 12. c3 Rc8 {1-0 (44) Harikrishna,P (2725)-Sarana,A (2618) St Petersburg 2018}) 10. c4 Nc5 11. Nc3 f5 12. exf5 gxf5 ({Predecessor:} 12... Bxf5) 13. Qg5 f4 14. Nd5 ({But not} 14. Bxf4 $2 Ne6 $19) 14... e5 15. Qxd8 $1 Rxd8 16. Nh4 Nd4 17. Bg4 Kf7 (17... Be6 $11) 18. Bh5+ Kf8 19. b3 b5 20. Bb2 bxc4 21. bxc4 Rb8 22. Bc3 Be6 23. Rac1 Bxd5 24. cxd5 Bf6 25. Bxd4 {[%mdl 64] [#] Discovered Attack} exd4 26. Nf5 Rb2 27. Nxd6 (27. Nxd4 $16 Bh4 28. Rf1) 27... Bh4 $11 28. g3 fxg3 29. Rxd4 {[#] And now Rf4+ would win.} gxf2+ 30. Kf1 Rxd6 31. Rxc5 Rb1+ 32. Bd1 $1 $132 {[%mdl 2048] White puts up resistance} Bd8 33. Rc2 $1 ({Reject} 33. Rc8 Ke7 $17) 33... Bb6 34. Rxf2+ Ke7 35. Re4+ Kd8 36. Rf8+ Kd7 37. Re1 Kc7 38. Rf7+ Kd8 39. Bf3 Rxe1+ 40. Kxe1 $14 {[%mdl 4096] Endgame KRB-KRB} h6 41. Ke2 Bc5 42. Kd3 Rd7 43. Rf6 Rd6 44. Rf7 Rd7 45. Rf5 Be7 46. Rf4 Rd6 47. Ra4 Rf6 48. Bg4 Bc5 49. Rc4 Bb6 50. Ke4 (50. Rc8+ $16 Ke7 51. Ke4) 50... Bc7 $1 51. Rc2 Rf4+ 52. Ke3 {Hoping for Rxc7!} Rb4 53. Be6 Bf4+ 54. Kf3 Ke7 55. Kg4 Kf6 56. Rf2 Ke5 {Strongly threatening ...Be3+.} 57. Kh5 Bg5 58. Kg6 Rd4 59. Re2+ Re4 60. Rc2 Rd4 61. Bf7 Rd2 62. Rc5 Rg2 {The position is equal.} 63. Rc6 Rxa2 64. Re6+ Kf4 65. Re8 Ra3 66. Be6 {White wants to play d6.} Ke5 67. Bf7+ {Accuracy: White = 58%, Black = 61%.} 1/2-1/2

[Event "52nd Iran-ch Men Final 2019"]
[Site "Bushehr"]
[Date "2019.01.30"]
[Round "7"]
[White "Moradi, Amirmasoud"]
[Black "Gholami Orimi, Mahdi"]
[Result "0-1"]
[ECO "C77"]
[WhiteElo "2321"]
[BlackElo "2377"]
[Annotator "NA"]
[PlyCount "90"]
[EventDate "2019.01.24"]
[EventType "tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:01:13]} e5 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:37]} Nc6 {[%emt 0:00:00]} 3. Bb5 {[%emt 0:02:14]} a6 {[%emt 0:00:09]} 4. Ba4 {[%emt 0:00:01]} Nf6 {[%emt 0:00:08]} 5. d4 {[%emt 0:04:47]} exd4 {[%emt 0:01:20]} 6. O-O {[%emt 0:00:20]} Be7 {[%emt 0:00:26]} 7. Re1 {[%emt 0:00:48]} b5 {[%emt 0:01:41]} 8. Bb3 {[%emt 0:00:55]} d6 {[%emt 0:00:09]} 9. c3 {[%emt 0:01:38]} dxc3 {[%emt 0:09:55]} 10. Nxc3 {[%emt 0:00:02]} O-O {[%emt 0:01:07]} 11. h3 {[%emt 0:17:05]} Bb7 {[%emt 0:11:14]} 12. Bf4 {[%emt 0:07:50]} Na5 {[%emt 0:08:11]} 13. Bc2 {[%emt 0:00:07]} Nc4 {[%emt 0:04:16]} 14. b3 {[%emt 0:07:26]} Nb6 $15 {[%emt 0:00:38]} 15. a4 {[%emt 0:16:02]} b4 {[%emt 0:03:16]} 16. Nb1 {[%emt 0:01:23]} a5 {[%emt 0:01:36]} 17. Nd4 {[%emt 0:02:22]} Re8 {[%emt 0:00:59]} 18. Nf5 {[%emt 0:01:26]} Bf8 {[%emt 0:00:27]} 19. Nd2 {[%emt 0:00:16]} Nbd7 {[%emt 0:01:36]} 20. g4 {[%emt 0:13:21]} Nc5 {[%emt 0:02:15]} 21. Qf3 {[%emt 0:08:14]} Ne6 {[%emt 0:06:12]} 22. Rad1 {[%emt 0:02:56]} Qc8 {[%emt 0:07:22]} 23. Nc4 {[%emt 0:03:16]} Nc5 {[%emt 0:03:01]} 24. Ng3 {[%emt 0:02:11]} d5 {[%emt 0:02:13]} 25. exd5 {[%emt 0:01:43]} Rxe1+ {[%emt 0:01:59]} 26. Rxe1 {[%emt 0:00:01]} Bxd5 {[%emt 0:00:30]} 27. Qd1 {[%emt 0:00:15]} Bxc4 {[%emt 0:02:16]} 28. bxc4 {[%emt 0:00:17]} Rb8 {[%emt 0:01:19]} 29. g5 {[%emt 0:02:30]} Ne8 {[%emt 0:01:11]} 30. Nf5 {[%emt 0:00:52]} b3 {[%emt 0:01:41]} 31. Bb1 {[%emt 0:00:02]} Ne6 {[%emt 0:05:04]} 32. Nh6+ {[%emt 0:01:43]} gxh6 33. Qd3 Bg7 {[%emt 0:01:53]} 34. Qxh7+ {[%emt 0:00:03]} Kf8 {[%emt 0:00:08]} 35. gxh6 {[%emt 0:00:33]} Bc3 {[%emt 0:01:19]} 36. Qd3 {[%emt 0:00:55]} Bf6 {[%emt 0:02:29]} 37. Be5 {[%emt 0:01:19]} Qd8 {[%emt 0:01:05]} 38. Qf5 {[%emt 0:00:56]} Qd2 {[%emt 0:03:31]} 39. Re3 {[%emt 0:00:56]} Bxe5 {[%emt 0:00:33]} 40. h7 {[%emt 0:00:00]} Bg7 {[%emt 0:00:00]} 41. Rxe6 {[%emt 0:05:42]} Qd1+ {[%emt 0:16:30]} 42. Kg2 {[%emt 0:10:33]} Nd6 {[%emt 0:01:30]} 43. Qf4 {[%emt 0:01:32]} Qxb1 {[%emt 0:01:39]} 44. c5 {[%emt 0:09:01]} Nf5 {[%emt 0:19:20]} 45. Re5 {[%emt 0:04:52]} Bxe5 {[%emt 0:00:45]} 0-1

[Event "52nd Iran-ch Men Final 2019"]
[Site "Bushehr"]
[Date "2019.01.31"]
[Round "8"]
[White "Firouzja, Alireza"]
[Black "Moradi, Amirmasoud"]
[Result "1-0"]
[ECO "C92"]
[WhiteElo "2618"]
[BlackElo "2321"]
[Annotator "TA"]
[PlyCount "77"]
[EventDate "2019.01.24"]
[EventType "tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 29,77,16,45,43,77,61,59,57,100,90,100,50,117,106,139,135,143,133,137,138,157,137,223,210,208,175,298,309,399,326,623,625,610,595,613,606,993,882,865,866,854,866,855,837,882,862,837,777,767,749]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 {[%cal Bf1b5,Bb5a4,Ba4b3][%mdl 32]} a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. c3 d6 9. h3 Bb7 10. d4 Re8 11. Nbd2 Bf8 12. a3 g6 13. Ba2 Bg7 14. b4 Qd7 {C92: Closed Ruy Lopez: 9...Be6, Karpov and Flohr-Zaitsev Variations} (14... exd4 15. cxd4 a5 16. Qb3 Qd7 17. Bb2 axb4 18. axb4 Ra4 19. Bc3 Nh5 20. Bb1 Rxa1 21. Bxa1 Nf4 22. Bc3 {1-0 (77) Inarkiev,E (2723)-Oparin,G (2625) Moscow 2017}) 15. Bb2 h6 {LiveBook: 3 Games} 16. d5 $146 ({Predecessor:} 16. Rc1 Rad8 17. d5 Ne7 18. c4 c6 19. dxc6 Nxc6 20. cxb5 axb5 21. Nb3 Ba8 22. Qe2 {0-1 (39) Simacek,P (2485)-Sabuk,P (2300) Legnica 2013}) 16... Ne7 {White is slightly better.} 17. c4 {[%cal Bc3c4,Bc4c5][%mdl 32]} Nh5 18. c5 {Black must now prevent c6.} Bc8 19. a4 Nf4 20. Nf1 g5 ({Better is} 20... f5 $14) 21. Ne3 $16 Neg6 22. Bb3 Rb8 23. axb5 axb5 24. Ra7 Qd8 25. Kh2 h5 (25... Nh5 $16 26. Kg1 Nf6) 26. Ng1 $18 g4 27. g3 gxh3 (27... h4 $142 28. Nxg4 (28. gxf4 exf4 29. Bxg7 fxe3 $16) 28... Nh5) 28. Nf5 ({Not} 28. gxf4 exf4 29. Bxg7 Qh4 $16) 28... Qg5 29. Nf3 Qg4 $2 {[#]} (29... Qf6 30. Bc2 (30. Rxc7 Ng2 $16) 30... Bxf5 31. exf5 Ra8) 30. Ne3 {White is clearly winning.} Qd7 {and the idea ...Ng2 leaves Black hopeful.} 31. Nf5 Ng2 32. Rg1 Ne7 {[#]} 33. Nxd6 $1 {[%mdl 512]} cxd6 34. Rxd7 Bxd7 35. Ng5 Bg4 36. f3 Bd7 37. c6 Bc8 38. Nxh3 Ne3 39. Qe2 {Precision: White = 88%, Black = 36%.} 1-0

[Event "52nd Iran-ch Men Final 2019"]
[Site "Bushehr"]
[Date "2019.01.31"]
[Round "8"]
[White "Idani, Pouya"]
[Black "Ghaem Maghami, Ehsan"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "2611"]
[BlackElo "2533"]
[Annotator "TA"]
[PlyCount "75"]
[EventDate "2019.01.24"]
[EventType "tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,75,0,42,26,35,35,32,39,32,27,62,0,92,99,57,35,59,0,34,53,80,1,4,15,5,28,21,0,2,-27,5,-2,-26,-43,-44,-96,0,-43,132,119,113,128,290,175,210,222,401,395,471,468,487,486,440,426,458,452,416,438,418,437,918,857,1710,1660]} 1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 ({Predecessor:} 5... Bd7 6. a3 f6 7. Bd3 {½-½ (30) Giuntoli,A (2000)-Zucconi,L (2111) Lucca 2009}) 6. a3 f6 7. Bd3 Bd7 8. b4 $146 {C02: French: Advance Variation} (8. O-O c4 9. Bc2 O-O-O 10. Re1 Nge7 11. h4 h6 12. a4 Rg8 13. Re2 Na5 14. Nbd2 Nec6 15. Rb1 Qc7 {1-0 (84) Savchenko,B (2613)-Zanan,E (2435) Budapest 2017}) 8... c4 9. Bc2 a5 {[%cal Ra5b4]} 10. b5 {White is slightly better.} ({Predecessor:} 10. Bb2 fxe5 11. dxe5 Nh6 12. O-O Be7 13. Nbd2 Nf7 14. Re1 O-O 15. Nxc4 Qc7 {½-½ (30) Giuntoli,A (2000)-Zucconi,L (2111) Lucca 2009}) 10... Qxb5 11. a4 Qb6 12. O-O ({Better is} 12. Na3 $1 $14) 12... Nge7 (12... Nb4 $11 {remains equal.}) 13. Na3 $16 {[%mdl 1024] White has strong compensation.} Na7 14. Rb1 Qc7 15. Re1 ({White should try} 15. exf6 $14 gxf6 16. g3) 15... O-O-O 16. g3 Ng8 17. Bf4 (17. exf6 $16 gxf6 18. Nh4) 17... f5 18. Nb5 Nxb5 19. axb5 Qb6 20. Rb2 h6 21. Qa1 Kc7 22. h4 Ne7 23. Be3 Ra8 24. Nd2 {[#]} (24. Kg2 $15) 24... a4 (24... Nc8 $1 $17) 25. Rb4 Kd8 $2 {[#]} (25... f4 $1 $15 26. gxf4 Nf5 27. Rxa4 Rxa4 28. Qxa4 Bxb5) 26. Nxc4 $1 {[%mdl 512]} dxc4 27. d5 $1 Nxd5 $2 (27... Qc7 $16 28. d6 {[%mdl 64] Double Attack} Qc8) 28. Bxb6+ Nxb6 29. Qd1 {And now Qd4 would win.} Kc7 $2 (29... Bc5 30. Bxf5 a3) 30. Qd4 $18 Rd8 31. Rxc4+ Bc6 32. Qf4 ({Weaker is} 32. bxc6 Rxd4 33. Rxd4 Bc5 $11) 32... g5 33. hxg5 hxg5 {[%csl Gc6][%cal Rh8h1]} 34. Rxc6+ $1 bxc6 35. Qxg5 cxb5 36. Rb1 ({Not} 36. Qf6 Bc5 $16) 36... Rd7 (36... a3 $142 37. Bb3 Rh6) 37. Rxb5 Rdh7 38. Qe3 {Accuracy: White = 57%, Black = 41%.} 1-0

[Event "52nd Iran-ch Men Final 2019"]
[Site "Bushehr"]
[Date "2019.01.31"]
[Round "8"]
[White "Mosadeghpour, Masoud"]
[Black "Darini, Pouria"]
[Result "1-0"]
[ECO "C65"]
[WhiteElo "2517"]
[BlackElo "2475"]
[Annotator "TA"]
[PlyCount "75"]
[EventDate "2019.01.24"]
[EventType "tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,75,8,25,16,10,20,50,22,31,12,29,16,16,18,23,14,35,54,33,29,52,56,50,50,50,49,48,52,52,52,36,40,56,45,42,40,57,62,64,71,74,68,78,-8,-13,-12,-13,-6,0,-42,-38,-41,-30,-27,0,0,0,0,0,13,5614,5598]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 Bc5 5. c3 d5 6. exd5 {C65: Ruy Lopez: Berlin Defence (3...Nf6), unusual lines and 4 0-0 Bc5} Qxd5 7. Bc4 Qd6 8. O-O (8. b4 Bb6 9. Nbd2 O-O 10. a4 Bf5 11. Ba3 e4 12. dxe4 Nxe4 13. Nxe4 Bxe4 14. Qxd6 cxd6 {1-0 (53) Caruana,F (2832)-Aronian,L (2765) London 2018}) 8... O-O {LiveBook: 8 Games} 9. Nbd2 a5 $146 ({Predecessor:} 9... Bb6 10. h3 a6 11. Ne4 Nxe4 12. dxe4 Qg6 13. Kh2 Qxe4 14. Bd3 {1-0 (14) Malakhov,V (2686)-Bosiocic,M (2624) Riadh 2017}) 10. Ng5 {[#] Threatens to win with Nde4.} Qd7 11. a4 Qg4 12. Ngf3 Bf5 13. h3 Qh5 $1 14. Re1 Rad8 15. Nf1 Bxd3 16. Bxd3 e4 $1 17. Ng3 Qg6 18. Nxe4 Nxe4 19. Be3 (19. Rxe4 $2 {[#]} Qxe4 $1 {[%mdl 512]} 20. Nd4 Qd5 $19) 19... Bxe3 20. Rxe3 Qd6 $1 21. Qc2 Nf6 22. Rae1 {[%cal Ba1e1,Be1e3,Be3d3][%mdl 32]} g6 23. Bc4 Rde8 24. Qb3 Rxe3 25. Rxe3 b6 26. Qb5 Ne7 27. Rd3 Qf4 28. g3 Qf5 $1 29. Ne5 (29. g4 $16 Qxb5 30. Bxb5 (30. axb5 h6 $11)) 29... c6 $1 $11 {[%cal Rc6b5]} (29... Qxh3 $2 30. Rf3 $18) 30. Nxc6 Nxc6 31. Qxc6 Rc8 32. Qb5 {Qxf5 is the strong threat.} (32. Bxf7+ $5 Kxf7 33. Qb7+ Kg8 34. Qxb6 $15) 32... Rc5 $1 {[%cal Rc5b5]} 33. Qa6 Ne4 34. f4 {Hoping for Ba2.} Nxg3 (34... Kg7 $5 {[%cal Rf5h3]} 35. Kg2 Nf6 $11) 35. Rxg3 {And now Rf3 would win.} Qxf4 36. Rg4 Qe3+ 37. Kg2 {Strongly threatening Qa8+.} Rf5 $2 {[%mdl 8192]} (37... h5 $11 38. Rxg6+ Kh7) 38. Qc8+ {Precision: White = 67%, Black = 57%.} 1-0

[Event "52nd Iran-ch Men Final 2019"]
[Site "Bushehr"]
[Date "2019.01.31"]
[Round "8"]
[White "Tahbaz, Arash"]
[Black "Gholami, Aryan"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2468"]
[BlackElo "2488"]
[Annotator "TA"]
[PlyCount "110"]
[EventDate "2019.01.24"]
[EventType "tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,110,18,26,26,64,26,23,15,25,27,22,23,27,20,18,27,24,20,25,28,26,28,19,19,21,0,22,30,74,72,90,90,90,90,106,94,94,77,139,22,13,-85,-81,-91,-77,-110,-30,-8,0,0,8,8,8,8,8,8,8,0,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,0,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8]} 1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 c5 6. Be3 Qb6 7. Nc3 Nc6 8. O-O {B12: Caro-Kann: Advance Variation} Qxb2 9. Qe1 (9. Nb5 $5 {[%cal Rb5c7]} Rc8 10. dxc5 $16) 9... cxd4 10. Bxd4 {White has an edge.} Nxd4 ({But not} 10... Qxc2 $2 11. Rc1 $18) ({Not} 10... Bxc2 $2 11. Nb5 $18) 11. Nxd4 Bb4 12. Rb1 Bxc3 13. Rxb2 Bxe1 14. Rxe1 b6 $1 15. Bb5+ Kf8 16. Nxf5 exf5 {[#]} 17. Rb3 $146 Ne7 18. Rc3 Rc8 19. Rxc8+ Nxc8 $11 {[%mdl 4096] Endgame KRB-KRN} 20. Rd1 Ke7 21. Rxd5 Rd8 22. c4 f4 23. Kf1 Rxd5 24. cxd5 $16 {KB-KN} Kd8 25. Bd3 b5 (25... Ne7 $142) 26. Bxh7 (26. d6 $16) 26... Nb6 $1 $11 27. d6 {[#]} (27. Be4 $11 {remains equal.}) 27... Nd7 $1 $17 28. Bf5 Nxe5 29. h4 Nc4 ({Black should play} 29... b4 $17) 30. Ke2 $11 Nxd6 {The position is equal.} (30... g6 {seems wilder.} 31. Bd3 Kd7 32. a4 a6 33. axb5 axb5 34. g4 fxg3 35. fxg3 Kxd6 36. g4 Ne5) 31. Bd3 Ke7 32. Kf3 Ke6 33. Kxf4 a5 34. g4 b4 35. h5 f6 36. Ke3 Kd5 37. f4 a4 $1 38. g5 fxg5 39. fxg5 b3 40. a3 Ke5 41. Kd2 {Black should prevent Kc3.} Nf5 $1 42. Bb5 Nd6 43. Bd3 {h6 is the strong threat.} Nf5 $1 44. Kc3 {[#] Black must now prevent Kb4.} Kf4 $1 45. g6 Kg5 $1 46. Kb4 Nd4 $1 47. Kxa4 {And now Kb4 would win.} Kxh5 48. Kb4 Nc2+ $1 49. Kxb3 Nxa3 $1 50. Kxa3 {KB-KP} Kg5 51. Kb4 {White threatens Kc5 and mate.} Kf6 52. Kc5 {Threatening mate with Kd6.} Ke7 53. Bc4 {Hoping for Kd5.} Kf8 54. Kd6 {Strongly threatening Bb5.} Ke8 55. Ba2 {Threatens to win with Bf7+.} Kf8 $1 {Accuracy: White = 67%, Black = 85%.} 1/2-1/2

[Event "52nd Iran-ch Men Final 2019"]
[Site "Bushehr"]
[Date "2019.01.31"]
[Round "8"]
[White "Gholami Orimi, Mahdi"]
[Black "Pourramezanali, Amirreza"]
[Result "0-1"]
[ECO "D45"]
[WhiteElo "2377"]
[BlackElo "2528"]
[Annotator "TA"]
[PlyCount "50"]
[EventDate "2019.01.24"]
[EventType "tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,50,3,0,0,1,0,16,0,-3,-3,0,0,0,0,0,0,-11,-12,-7,-14,0,11,5,10,10,-20,-17,-385,-354,-1075,-1068,-1028,-986,-936,-792,-761,-770]} 1. d4 e6 $146 ({Predecessor:} 1... d5 2. c4 c6 3. Nc3 Nf6 4. e3 {½-½ (15) Dreev,A (2697)-Zherebukh,Y (2560) Aix les Bains 2011}) 2. c4 d5 3. Nc3 c6 4. e3 Nf6 5. Nf3 Nbd7 6. Qc2 Bd6 7. b3 O-O 8. Bb2 e5 9. Be2 {D45: Semi-Slav: 5 e3} e4 10. Nd2 Nb8 11. cxd5 {The position is equal.} cxd5 12. Nb5 Bg4 13. Bxg4 Nxg4 14. h3 Nh6 15. Nxd6 Qxd6 16. Qc5 Qd7 17. Rc1 Na6 18. Qa5 Nf5 19. O-O Rfe8 20. b4 Re6 {next ...Nh4 is good for Black.} 21. Rfd1 $2 {[%mdl 8192] [#]} (21. Nc4 $1 $11 {and White is okay.}) 21... Nh4 $1 $19 22. Nf1 $2 {[#]} (22. Kf1 Rf6 23. Nxe4 dxe4 24. Qg5) 22... Nf3+ $1 {[%mdl 512] Black is clearly winning.} 23. gxf3 Rg6+ {[%mdl 64] Discovered Attack} 24. Ng3 exf3 25. Kf1 {[#]} Rxg3 $1 {[%mdl 512] Accuracy: White = 54%, Black = 89%.} 0-1

[Event "52nd Iran-ch Men Final 2019"]
[Site "Bushehr"]
[Date "2019.01.31"]
[Round "8"]
[White "Daghli, Arash"]
[Black "Khodashenas, Mersad"]
[Result "0-1"]
[ECO "E16"]
[WhiteElo "2366"]
[BlackElo "2455"]
[Annotator "TA"]
[PlyCount "80"]
[EventDate "2019.01.24"]
[EventType "tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,80,33,20,25,11,11,5,13,12,17,13,24,0,0,-25,-6,0,-6,-12,-12,-16,-13,-77,-64,-78,-69,-69,-70,-83,-80,-85,-79,-70,-39,-45,0,-127,-114,-145,-143,-144,-150,-295,-290,-610,-598,-1177,-650,-1332,-1332,-689,-1320,-29966,-29967,-29967,-29968,-29959,-29961,-29946,-12655,-29965,-29965,-29983,-29977,-29993,-29994]} 1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Qe7 5. g3 Nc6 6. Bg2 Bxd2+ 7. Nbxd2 d6 8. O-O a5 9. Nb1 e5 {E11: Bogo-Indian} 10. d5 $146 ({Predecessor:} 10. Nc3 O-O 11. d5 {½-½ (55) Markus,R (2620)-Tratar,M (2493) Nova Gorica 2010}) 10... Nb8 11. Nc3 O-O {The position is equal.} 12. e4 ({Predecessor:} 12. Ne1 Na6 {½-½ (55) Markus,R (2620)-Tratar,M (2493) Nova Gorica 2010}) 12... Na6 13. Ne1 Nc5 14. Nd3 ({Predecessor:} 14. Nc2 Bd7 15. Qd2 h5 16. h4 g6 17. b3 {½-½ (55) Markus,R (2620)-Tratar,M (2493) Nova Gorica 2010}) 14... Nfd7 15. Na4 b6 16. Naxc5 Nxc5 17. Nxc5 bxc5 18. f4 Rb8 19. Qc2 (19. Qe2 $1 $11) 19... exf4 $1 $17 20. gxf4 {[#]} f5 $1 21. Rae1 fxe4 22. Bxe4 Qh4 23. Re3 Bd7 24. b3 a4 25. bxa4 Rxf4 26. Rxf4 (26. Bxh7+ $1 $11 Kh8 27. Bd3 (27. Rxf4 $2 Qxf4 28. Qf2 Qg4+ 29. Qg3 Kxh7 $19)) 26... Qxf4 27. Rf3 ({Don't go for} 27. Bxh7+ $2 Kh8 $19) 27... Qh4 {Threatens to win with ...Re8.} 28. Rg3 Qf6 $40 {[%mdl 128] Black wants a kill.} 29. Rb3 {[#]} ({Avoid the trap} 29. Bxh7+ $2 Kh8 $19) (29. Rf3 $17 {might work better.} Qd4+ 30. Kh1 Qa1+ 31. Kg2) 29... Re8 $1 $19 30. Re3 $2 (30. Bxh7+ Kh8 31. Rb1) 30... Qd4 31. Kf2 {and the idea Qd3 leaves White hopeful.} Bf5 32. Kf3 {[#]} Bg4+ $1 {[%mdl 576] Deflection} 33. Kxg4 Qxe3 34. Bxh7+ {[%mdl 4096] Endgame KQR-KQB} Kh8 35. Bf5 Qg1+ 36. Kh4 Qe1+ 37. Kg4 Re2 38. Qb3 Qg1+ {[%mdl 64] Double Attack. Black mates.} 39. Kh4 Qxh2+ 40. Kg5 Rg2+ {Accuracy: White = 37%, Black = 81%.} 0-1

[Event "52nd Iran-ch Men Final 2019"]
[Site "Bushehr"]
[Date "2019.02.01"]
[Round "9"]
[White "Ghaem Maghami, Ehsan"]
[Black "Mosadeghpour, Masoud"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2533"]
[BlackElo "2517"]
[Annotator "TA"]
[PlyCount "120"]
[EventDate "2019.01.24"]
[EventType "tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,120,0,0,-2,0,0,36,35,36,31,77,70,93,54,46,43,59,46,133,32,32,29,25,0,72,72,55,55,110,52,146,110,117,116,115,82,85,72,80,71,88,90,123,134,119,119,143,100,91,58,146,131,397,397,572,565,1247,1254,1154,750,791,791,748,728,670,218,468,502,501,485,477,481,871,879,869,760,29970,29971,29971,29972,29972,29973,29972,29974,29974,29974,29975,29974,29971,0,0,0,0,0,0,0,0,0,0,0,0]} 1. Nf3 $146 (1. d4 Nf6 2. Nf3 {½-½ (72) Bareev,E (2666)-Vidit,S (2711) Batumi 2018}) ({Predecessor:} 1. d4 Nf6 2. c4 e6 3. Nf3 {1-0 (40) Sebenik,M (2526)-Petrov,M (2458) Baku 2016}) 1... d5 2. d4 Nf6 3. c4 e6 4. g3 Bb4+ 5. Bd2 Be7 6. Bg2 O-O 7. O-O c6 8. Qc2 Nbd7 9. Bf4 b6 10. Rd1 Ba6 11. b3 Rc8 12. Nc3 {E15: Queen's Indian: 4 g3 sidelines, 4 g3 Ba6 and 4 g3 Bb7 early deviations} Nh5 (12... h6 13. e4 dxc4 14. Nd2 b5 15. bxc4 bxc4 16. Na4 g5 17. Be3 Ng4 18. Nf1 Qc7 19. Bd2 c5 20. d5 Nde5 21. h3 Nf6 {½-½ (72) Bareev,E (2666)-Vidit,S (2711) Batumi 2018}) 13. Bc1 f5 14. Bb2 {White is slightly better.} ({Predecessor:} 14. e3 Bd6 {1-0 (40) Sebenik,M (2526)-Petrov,M (2458) Baku 2016}) 14... Bd6 15. e3 g5 16. a4 Qf6 ({Predecessor:} 16... Rf7 17. a5 b5 18. c5 Bc7 19. Qe2 Ng7 {1-0 (40) Sebenik,M (2526)-Petrov,M (2458) Baku 2016}) 17. c5 Bb8 18. cxb6 axb6 19. a5 b5 (19... bxa5 $14 20. Rxa5 Bb7) 20. Qe2 ({White should play} 20. Ba3 $16) 20... g4 $14 21. Ne1 Bd6 22. Na2 Qd8 (22... Qe7 $1 $11) 23. Nc2 Nhf6 24. Nab4 $36 {[%mdl 2048] White is more active.} Bb7 (24... Nb8 $14) 25. Nd3 (25. a6 $16 Ba8 26. Nd3) 25... h5 (25... Ra8 $14) 26. Ba3 Bxa3 27. Rxa3 h4 28. Qd2 Ne4 29. Qb4 Qf6 30. a6 Ba8 31. Nce1 hxg3 32. hxg3 Rf7 33. Rc1 Qh6 {intending ...Nxg3.} 34. Kf1 e5 35. dxe5 Re8 (35... c5 $1 $14 36. Qxb5 d4) 36. a7 c5 $2 {[%mdl 8192]} (36... Nxe5 $16 37. Nxe5 Rxe5) 37. Qxb5 $18 d4 (37... Bc6 $142) 38. Ra6 Nxg3+ 39. fxg3 Bxg2+ 40. Nxg2 Qh1+ 41. Kf2 dxe3+ 42. Kxe3 Qxg2 43. Rca1 $2 (43. Rxc5 Rd8 44. Rd6 Qxg3+ 45. Kd2) 43... f4+ $2 (43... Ra8 44. Rd6 Nf8 45. Qxc5 Qxg3+ 46. Kd2 Qg2+ 47. Kc3 Qe4) 44. gxf4 Rh7 {[%cal Rh7h3] [#]} 45. Nxc5 ({Avoid the trap} 45. Qc4+ $2 Kg7 $19) 45... Rh3+ 46. Kd4 Qf2+ (46... Qd2+ $142 47. Nd3 Qe3+ 48. Kd5 Ra8) 47. Kd5 Qd2+ 48. Kc6 Nxc5 49. Qc4+ Kg7 50. a8=Q Rxa8 51. Rxa8 Qd7+ 52. Kxc5 Qc7+ 53. Kd5 Qd7+ 54. Ke4 Qb7+ {[#]} 55. Kf5 $2 (55. Qd5 $1 {mates} Re3+ 56. Kf5 (56. Kd4 Rd3+ 57. Kxd3 Qxd5+ 58. Kc2 Qe4+ 59. Kc3 Qf3+ 60. Kd4 Qxf4+ 61. Kd5 Qf3+ 62. Kd4 Qf4+ 63. Kd5 Qf3+ 64. Kd4 Qf4+ $11) 56... Qxd5 57. R1a7+ Qf7+ 58. Rxf7+ Kxf7 59. Ra7+ Ke8 60. Kxg4) 55... Rh5+ $11 {The position is equal.} 56. Kxg4 {Qg8+ would kill now.} Qg2+ $1 57. Kxh5 {[%csl Ga8][%cal Rc4g8]} Qh3+ 58. Kg5 {[%csl Ga8][%cal Rc4g8]} Qg3+ 59. Kh5 {[%csl Ga8][%cal Rc4g8]} Qh3+ 60. Kg5 {[%csl Ga8][%cal Rc4g8]} Qg3+ {Accuracy: White = 52%, Black = 30%.} 1/2-1/2

[Event "52nd Iran-ch Men Final 2019"]
[Site "Bushehr"]
[Date "2019.02.01"]
[Round "9"]
[White "Pourramezanali, Amirreza"]
[Black "Firouzja, Alireza"]
[Result "0-1"]
[ECO "B04"]
[WhiteElo "2528"]
[BlackElo "2618"]
[Annotator "TA"]
[PlyCount "102"]
[EventDate "2019.01.24"]
[EventType "tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,102,47,41,48,13,15,11,5,-37,-31,-43,-37,-42,-39,-45,-50,-55,-54,-56,-53,-90,-94,-159,-162,-151,-157,-159,-153,-154,-163,-165,-117,-115,-118,-135,-132,-133,-129,-130,-125,-154,-133,-121,-121,-135,-135,-115,-116,-140,-141,-143,-143,-187,-188,-206,-206,-217,-217,-223,-204,-252,-222,-256,-204,-225,-212,-220,-184,-200,-176,-259,-270,-299,-293,-532,-440,-430,-299,-29964,-29962,-29965,-29962,-29965,-29967,-29977,-29978,-29979,-29980]} 1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 g6 5. Bc4 Nb6 6. Bb3 Bg7 ({Predecessor:} 6... Nc6 7. Ng5 e6 8. Qf3 Qe7 9. Ne4 h6 10. Bf4 {0-1 (79) Hartvig,O (2201)-Bach,M (2339) Esbjerg 2006}) 7. Ng5 e6 8. Qf3 Qe7 9. Ne4 $1 {And now Bg5 would win.} h6 $146 {B04: Alekhine's Defence: 4 Nf3} (9... dxe5 10. dxe5 N8d7 11. Bg5 Qb4+ 12. Nbc3 Bxe5 13. O-O-O f5 14. Bxe6 h6 15. a3 Qf8 16. Be3 fxe4 17. Qxe4 {1-0 (43) Lupulescu,C (2631)-Sviridov,V (2504) Minsk 2017}) 10. Bf4 {[%cal Re5d6]} (10. exd6 {looks sharper.} cxd6 11. Bf4 d5 12. Nd6+ Kf8 13. Nxc8 Nxc8 14. c3) 10... Nc6 11. exd6 Nxd4 {The position is equal.} 12. dxe7 ({Predecessor:} 12. Qg3 cxd6 13. Bxd6 Nf5 14. Bxe7 Nxg3 15. Bf6 Bxf6 16. Nxf6+ {0-1 (79) Hartvig,O (2201)-Bach,M (2339) Esbjerg 2006}) 12... Nxf3+ 13. gxf3 {Hoping for Nbc3.} Bxb2 14. Nbc3 Bxa1 15. Be5 f5 16. Bxh8 {aiming for Nc5.} fxe4 17. Rg1 c5 {...c4 is the strong threat.} 18. Rxg6 c4 19. Bf6 {[#]} (19. fxe4 $142 cxb3 20. axb3) 19... Bd7 $1 $17 20. Nxe4 {[%cal Re4d6]} Bxf6 21. Rxf6 cxb3 22. axb3 Kxe7 23. Rxh6 Rf8 24. Rh7+ Kd8 25. Ke2 Bc6 26. h4 Nd7 27. Ng5 Kc8 28. Re7 Ne5 {[%cal Re5f3]} 29. Rxe6 Bxf3+ 30. Nxf3 Nxf3 {[%mdl 4096] Endgame KRN-KR} 31. Re4 Kd7 32. Rg4 Ne5 33. Rg7+ Nf7 34. Rg4 Rh8 35. Rd4+ Nd6 36. Kf3 Ke6 37. Ra4 a6 38. Kg4 Rg8+ 39. Kf3 Rf8+ 40. Rf4 Rc8 41. c4 Ke5 42. Rg4 Rf8+ 43. Kg2 (43. Ke3 $142) 43... Nf5 $19 44. b4 Rd8 45. c5 $2 (45. Kh2 {keeps fighting.}) 45... Rd4 46. Kh3 Kf6 47. h5 $2 {[#]} (47. f3 $19) 47... Rxg4 {Black mates.} 48. Kxg4 Nd4 49. Kf4 Nc6 50. b5 axb5 51. Ke4 Kg5 {Accuracy: White = 30%, Black = 97%.} 0-1

[Event "52nd Iran-ch Men Final 2019"]
[Site "Bushehr"]
[Date "2019.02.01"]
[Round "9"]
[White "Gholami, Aryan"]
[Black "Gholami Orimi, Mahdi"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "2488"]
[BlackElo "2377"]
[Annotator "TA"]
[PlyCount "169"]
[EventDate "2019.01.24"]
[EventType "tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,169,25,27,6,42,41,38,0,50,50,43,43,52,52,115,111,119,126,120,112,113,113,117,73,88,75,152,150,148,141,139,141,135,149,149,136,180,158,177,172,253,159,158,153,162,81,155,158,146,137,170,163,186,187,225,225,225,225,225,225,225,225,225,225,225,225,225,225,225,225,225,225,225,217,217,217,217,216,211,211,210,208,1057,1118,697,439,4231,4231,4231,4231,4231,4204,4189,4189,4189,4149,4149,4149,29964,29964,29964,29965,29961,11881,29965,4141,29968,29969,29969,29970,29973,29974,29974,29974,29974,29975,29978,29979,29978,29978,29978,29979,29980,29981,29981,29980,29982,29968,29983,29984,29984,29985,29985,29986,29987,29988,29988,29989,29989,29990,29990,29990,29991,29992,29992,29993,29993,29994,29994,29995]} 1. Nf3 $146 (1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Be7 6. O-O O-O 7. Re1 Na6 8. Nc3 d5 9. cxd5 {0-1 (82) Nakamura,H (2787)-Carlsen,M (2853) chess.com INT 2016}) ({Predecessor:} 1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Be7 6. O-O O-O 7. Re1 d5 8. cxd5 exd5 {½-½ (72) Stanach,F (2448)-Johansson,M (2336) ICCF email 2011}) 1... Nf6 2. c4 e6 3. g3 b6 4. Bg2 Bb7 5. O-O Be7 6. Nc3 O-O 7. Re1 d5 8. cxd5 exd5 9. d4 Na6 10. Bf4 ({Predecessor:} 10. Qc2 c5 11. Rd1 Re8 12. Bf4 h6 {½-½ (72) Stanach,F (2448)-Johansson,M (2336) ICCF email 2011}) 10... c5 (10... Re8 11. Rc1 {0-1 (82) Nakamura,H (2787)-Carlsen,M (2853) chess.com INT 2016}) 11. Rc1 Re8 12. Qc2 {E17: Queen's Indian: 4 g3 Bb7 5 Bg2 Be7} (12. dxc5 Nxc5 13. Nd4 a6 14. a3 Bf8 15. b4 Ne6 16. Nxe6 fxe6 17. Na4 Rc8 18. Rxc8 Qxc8 19. Qd4 b5 {0-1 (82) Nakamura,H (2787)-Carlsen,M (2853) chess.com INT 2016}) 12... h6 13. Red1 Bf8 ({Predecessor:} 13... Qd7 14. a3 Rac8 15. h4 Nc7 16. e3 Bd6 17. dxc5 bxc5 {½-½ (72) Stanach,F (2448)-Johansson,M (2336) ICCF email 2011}) 14. a3 {White is slightly better.} Qc8 15. Be5 Nd7 16. Bh3 Qc6 17. Bf4 c4 ({Black should try} 17... g5 $14) 18. e4 $1 $16 {[%cal Re4d5]} Nc7 19. Bxc7 Qxc7 20. Nxd5 Bxd5 21. exd5 b5 22. Qf5 Nf6 23. d6 Qxd6 (23... Bxd6 $142 24. Qxb5 Rab8 25. Qxc4 Qxc4 26. Rxc4 Rxb2) 24. Qxb5 Rab8 25. Qxc4 Rxb2 26. Ne5 Qd5 27. Qxd5 Nxd5 28. a4 Ra2 29. Bd7 Rd8 30. Bb5 $1 a6 (30... Ra3 {was worth a try.} 31. Nc6 Rd7) 31. Bxa6 Rxa4 32. Bb5 Raa8 33. Rd3 (33. Bc4 $1 $18) 33... Rd6 ({Better is} 33... Ra7) 34. Bc4 Ra7 35. Rb3 {Bxd5 is the strong threat.} g6 36. Rb5 Nf6 {[#]} 37. Rcb1 $1 {Black must now prevent Rb7.} Re7 38. Nxg6 $1 Rc7 39. Rc5 Rxc5 40. dxc5 Rd4 41. Ne5 Re4 42. Bxf7+ Kg7 43. f4 Bxc5+ 44. Kf1 Bd6 45. Rb7 Rb4 46. Rxb4 Bxb4 $18 {[%mdl 4096] Endgame KBN-KBN} 47. Be6 Bd6 48. Nf3 Nh5 49. Bg4 Nf6 50. Bf5 Nd5 {Black wants to play ...Ne3+.} 51. Be4 Nxf4 $2 (51... Nc7 52. Ke2 Bc5) 52. gxf4 Bxf4 53. Kg2 Kf6 (53... Bd6 $142 54. Kf2 Bf4) 54. Kh3 Be3 55. Kg4 Bc1 56. Kh5 Be3 57. Nh4 Bf4 {[#]} 58. h3 $1 Kg7 59. Nf5+ Kh8 60. Kg6 Kg8 61. Bd5+ Kh8 62. h4 Bc1 63. Nd6 (63. h5 $142 Bf4 64. Nd4 Bd2 65. Nc6 Be3 66. Ne5 Bf4 67. Nf7+ Kg8 68. Nxh6+ Kf8 69. Nf7) 63... Bf4 64. Nf7+ {White mates.} Kg8 65. Nxh6+ Kh8 66. Nf7+ Kg8 67. h5 Bc1 68. h6 Bxh6 69. Nxh6+ {[%mdl 64] Discovered Attack (Double check)} Kh8 70. Nf7+ Kg8 71. Be4 Kf8 72. Kf6 Kg8 73. Bg6 Kf8 74. Bh7 Ke8 75. Ne5 Kd8 76. Ke6 Kc7 77. Nd7 Kc6 78. Bd3 Kc7 79. Be4 Kd8 80. Kd6 Ke8 81. Bg6+ Kd8 82. Nc5 Kc8 83. Bd3 Kd8 84. Bb5 Kc8 85. Bd7+ {Accuracy: White = 82%, Black = 30%.} 1-0

[Event "52nd Iran-ch Men Final 2019"]
[Site "Bushehr"]
[Date "2019.02.01"]
[Round "9"]
[White "Darini, Pouria"]
[Black "Tahbaz, Arash"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "2475"]
[BlackElo "2468"]
[Annotator "TA"]
[PlyCount "106"]
[EventDate "2019.01.24"]
[EventType "tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,106,37,50,21,32,32,39,32,25,23,37,17,24,27,39,-11,36,22,17,18,48,0,0,-8,0,-8,-8,-64,-58,-25,-56,-69,-67,-71,-66,-70,-51,-54,-62,-69,-70,-66,-45,-67,-60,-102,-99,-80,-96,-83,-100,-105,-46,-113,-93,-95,-76,-100,-102,-108,-8,-8,-29,-8,-13,-38,-38,-224,-214,-365,-356,-545,-518,-533,-532,-557,-506,-2107,-2325,-2593,-1390,-2346,-1801,-1591,-2411,-2828,-2280,-2808,-2627,-2289,-2066,-29981,-29981,-29988,-29988,-29988,-29989,-29992,-29987]} 1. e4 g6 ({Predecessor:} 1... d6 2. d4 g6 3. Nc3 {0-1 (53) Sawlin,L (2343)-Dvalishvili,P (2413) Moscow 2018}) 2. d4 Bg7 3. Nc3 d6 $146 (3... a6 4. Be3 {0-1 (43) Savchenko,B (2562)-Sjugirov,S (2663) St Petersburg 2018}) 4. Be3 a6 ({Predecessor:} 4... Nd7 5. Qd2 a6 6. h4 h5 7. O-O-O b5 8. Nh3 Bb7 {0-1 (53) Sawlin,L (2343)-Dvalishvili,P (2413) Moscow 2018}) 5. Qd2 b5 6. h4 {B06: Modern Defence} (6. f3 Nd7 7. a4 b4 8. Nd1 a5 9. c3 bxc3 10. bxc3 Ngf6 11. Bb5 O-O 12. Ne2 Bb7 13. O-O c6 14. Bd3 e5 15. Nf2 d5 16. Rab1 {0-1 (43) Savchenko,B (2562)-Sjugirov,S (2663) St Petersburg 2018}) 6... h5 7. O-O-O Bb7 8. f3 {White is slightly better.} Nd7 9. Nh3 Rc8 10. Kb1 c5 11. dxc5 Nxc5 12. Bd4 Nf6 13. Ng5 O-O 14. Nd5 e5 15. Be3 (15. Nxf6+ $14 Bxf6 16. Be3) ({Predecessor:} 15. Nxf6+ Qxf6 {0-1 (53) Sawlin,L (2343)-Dvalishvili,P (2413) Moscow 2018}) 15... Bxd5 $1 $11 16. exd5 e4 17. Bd4 Re8 18. Be2 (18. g4 $11) 18... Qe7 $15 19. Rhe1 e3 $36 {[%mdl 2048] Black has good play.} 20. Qa5 Nh7 {And now ...Bxd4 would win.} 21. Bxg7 Kxg7 22. Qc3+ Qf6 23. Qxf6+ Nxf6 24. Rd4 Re5 25. Red1 Na4 26. c4 bxc4 27. Rxc4 Rxc4 28. Bxc4 a5 29. g3 Nb6 30. Be2 Nfxd5 (30... Rxd5 $17 31. a3 Rxd1+ 32. Bxd1 Ng8) 31. Ne4 (31. Rd4 $15) 31... f5 32. Nxd6 f4 $1 {[%cal Rf4g3]} 33. g4 hxg4 $1 34. fxg4 Re6 (34... Nc7 $17 35. g5 a4) 35. Nb5 $11 Nf6 36. Nd4 Re7 37. Nc6 Re8 38. Nd4 $2 {[#]} (38. Rd8 $1 $15) 38... Ne4 $1 $19 39. Nf3 $2 {[#]} (39. Rc1 {is a better defense.} Nd2+ 40. Kc2) 39... Ng3 $1 {[%cal Rg3e2]} 40. Re1 (40. Bb5 $142 e2 41. Rc1) 40... Nxe2 41. Rxe2 {[%mdl 4096] Endgame KRN-KRN} Nc4 42. Kc2 {intending Kd3.} Ne5 43. Nxe5 (43. Nh2 $142 Rc8+ 44. Kd1) 43... Rxe5 {KR-KR} 44. Kd3 Re8 45. h5 gxh5 46. gxh5 Kh6 47. Re1 Kxh5 48. Ke2 Kg4 49. Rg1+ Kf5 50. Rg7 {[#]} f3+ $1 {[%mdl 512] Black mates.} 51. Ke1 (51. Kxf3 e2) 51... Rh8 52. Rf7+ Ke4 {[%cal Rh8h1]} 53. Re7+ Kd4 {Accuracy: White = 46%, Black = 71%.} 0-1

[Event "52nd Iran-ch Men Final 2019"]
[Site "Bushehr"]
[Date "2019.02.01"]
[Round "9"]
[White "Khodashenas, Mersad"]
[Black "Idani, Pouya"]
[Result "1/2-1/2"]
[ECO "B30"]
[WhiteElo "2455"]
[BlackElo "2611"]
[Annotator "TA RC"]
[PlyCount "79"]
[EventDate "2019.01.24"]
[EventType "tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,79,35,39,20,15,9,15,5,20,8,18,0,12,14,11,18,15,9,21,16,45,36,39,41,47,36,54,56,54,56,53,16,44,18,58,0,0,0,0,0,2,3,7,0,0,0,0,-21,-21,-21,-21,-14,-16,-19,-18,-22,-24,-35,-2,-29,-29,-29,-29,-29,-29,-29,-29,-29,-29,-29,0,-29]} 1. e4 c5 2. Nf3 Nc6 ({Predecessor:} 2... d6 3. Bb5+ {0-1 (50) Antonio,R (2574)-Le,Q (2635) Ha Long City 2009}) 3. Bb5 d6 4. O-O Bd7 5. Re1 Nf6 6. Bxc6 $146 {B51: Sicilian: Moscow Variation (3 Bb5+) without 3...Bd7} (6. c3 a6 7. Bc4 Bg4 8. d4 cxd4 9. cxd4 Bxf3 10. gxf3 Rc8 11. Nc3 e5 12. Be3 Nxd4 13. Bf1 Ne6 14. Qb3 {½-½ (30) Bartel,M (2600)-Naiditsch,A (2736) Germany 2018}) ({Predecessor:} 6. Nc3 e6 7. d3 Be7 8. Bxc6 Bxc6 9. e5 dxe5 10. Nxe5 {0-1 (50) Antonio,R (2574)-Le,Q (2635) Ha Long City 2009}) 6... Bxc6 7. e5 dxe5 8. Nxe5 Rc8 9. d3 e6 10. Nc3 {[%cal Bb1c3,Bc3e4,Be4d2,Bd2c4][%mdl 32]} Be7 11. b3 ({Predecessor:} 11. a4 O-O 12. Bg5 h6 13. Bh4 Nd5 14. Bxe7 Nxe7 {0-1 (50) Antonio,R (2574)-Le,Q (2635) Ha Long City 2009}) 11... O-O 12. Nxc6 Rxc6 13. Bb2 Nd7 14. Ne4 f5 15. Nd2 Bf6 16. Bxf6 Qxf6 17. a4 Rd6 18. Nc4 Rd5 19. Qe2 Re8 20. Rab1 b6 21. Qf3 Re7 22. Re2 (22. Qf4 $14) 22... Ne5 $11 23. Nxe5 Rxe5 24. Rbe1 Rxe2 25. Qxe2 {[%mdl 4096] Endgame KQR-KQR} Qc3 26. Qd1 g6 27. Re2 Kf7 28. Qe1 (28. h4 {keeps more tension.} e5 29. g3 Qd4 30. Qd2 Kg7 31. Kg2) 28... Qxe1+ 29. Rxe1 {KR-KR} g5 30. f3 Kf6 31. Kf2 Rd7 32. Ke3 h5 33. Rb1 a5 34. c3 e5 35. h3 h4 36. Rd1 Ke6 37. Rb1 Rd8 38. Re1 Rb8 39. Ra1 Kf6 40. Ra2 {Accuracy: White = 55%, Black = 64%.} (40. b4 $5) 1/2-1/2

[Event "52nd Iran-ch Men Final 2019"]
[Site "Bushehr"]
[Date "2019.02.01"]
[Round "9"]
[White "Moradi, Amirmasoud"]
[Black "Daghli, Arash"]
[Result "1/2-1/2"]
[ECO "E73"]
[WhiteElo "2321"]
[BlackElo "2366"]
[Annotator "NA"]
[PlyCount "105"]
[EventDate "2019.01.24"]
[EventType "tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 8,105,54,51,32767,53,54,54,47,32767,69,49,51,74,66,61,89,93,95,98,32767,32767,32767,32767,32767,32767,91,119,118,125,149,132,129,105,137,133,126,76,77,75,74,80,32767,32767,32767,32767,32767,32767,82,83,32767,32767,82,50,56,0,0,32767,32767,6,32767,32767,32767,32767,32767,32767,32767,32767,32767,32767,32767,32767,32767,0,32767,32767,32767,32767,32767,32767,0,0,32767,0,32767,32767,32767,32767,32767,32767,32767,32767,32767,0,32767,32767,32767,32767,32767,0]} 1. d4 {[%emt 0:00:06]} Nf6 {[%emt 0:00:00]} 2. c4 {[%emt 0:00:30]} g6 {[%emt 0:00:14]} 3. Nc3 {[%emt 0:00:55]} Bg7 {[%emt 0:00:21]} 4. e4 {[%emt 0:00:08]} d6 {[%emt 0:00:21]} 5. Be2 {[%emt 0:00:07]} O-O {[%emt 0:01:28]} 6. Be3 {[%emt 0:00:24]} e5 {[%emt 0:00:57]} 7. d5 {[%emt 0:00:07]} Na6 {[%emt 0:00:21]} 8. g4 {[%emt 0:01:41]} Nc5 {[%emt 0:00:16]} 9. f3 $1 {[%emt 0:00:19]} h5 $146 {[%emt 0:00:52]} ({Predecessor:} 9... a5 10. Qd2 h5 11. g5 Nh7 {½-½ (36) Chabanon,J (2458)-Degraeve,J (2586) Agen 2016}) 10. g5 {[%emt 0:07:25]} Nh7 {[%emt 0:00:52]} 11. h4 {[%emt 0:12:07]} a5 {[%emt 0:04:41]} 12. Qd2 {[%emt 0:01:53] LiveBook: 18 Games} f6 {[%emt 0:02:25]} 13. Nh3 {[%emt 0:16:01]} a4 {[%emt 0:02:49] E73: King's Indian: Averbakh Variation without 6...c5} ({Predecessor:} 13... Bxh3 14. Rxh3 fxg5 15. hxg5 a4 {½-½ (36) Chabanon,J (2458)-Degraeve,J (2586) Agen 2016}) 14. O-O-O {[%emt 0:08:59]} Bxh3 {[%emt 0:00:39]} 15. Rxh3 {[%emt 0:00:20]} fxg5 {[%emt 0:00:21]} 16. hxg5 {[%emt 0:00:53]} Rf4 {[%emt 0:02:33]} 17. Rg3 {[%emt 0:11:58]} ({Predecessor:} 17. Rg1 Qe7 18. Kb1 Raf8 19. Bd1 a3 20. b4 Na6 21. b5 {½-½ (36) Chabanon,J (2458)-Degraeve,J (2586) Agen 2016}) 17... Qf8 {[%emt 0:08:04]} 18. Nb5 {[%emt 0:06:54]} Qf7 {[%emt 0:07:37]} 19. Rgg1 {[%emt 0:10:23]} ({Resist} 19. Bxf4 $6 exf4 20. Rgg1 a3 $11) 19... Nf8 {[%emt 0:05:38]} 20. Qc2 {[%emt 0:01:22]} Rh4 {[%emt 0:07:56]} 21. Rd2 {[%emt 0:00:27]} Rh2 {[%emt 0:10:20]} 22. Bd1 {[%emt 0:00:24]} Rxd2 {[%emt 0:01:05]} 23. Qxd2 {[%emt 0:00:07]} Qe7 {[%emt 0:03:13]} 24. Kb1 {[%emt 0:06:19]} c6 {[%emt 0:06:03]} 25. dxc6 {[%emt 0:08:36]} bxc6 {[%emt 0:00:03]} 26. Nxd6 {[%emt 0:00:06]} Nfe6 {[%emt 0:00:45]} 27. Nf5 $1 {[%emt 0:00:02]} Qc7 {[%emt 0:09:59]} (27... gxf5 $11 {remains equal.} 28. exf5 Rd8) 28. Nxg7 {[%emt 0:01:08]} Kxg7 {[%emt 0:00:01]} 29. Bc2 {[%emt 0:01:23]} Rd8 {[%emt 0:01:28]} 30. Qc3 {[%emt 0:00:01]} Nd4 {[%emt 0:00:32]} 31. Rd1 {[%emt 0:00:04]} Nce6 {[%emt 0:00:44]} 32. f4 {[%emt 0:02:03]} Nxc2 {[%emt 0:05:53]} 33. Kxc2 {[%emt 0:01:02]} Rxd1 {[%emt 0:00:04]} 34. Kxd1 {[%emt 0:00:04]} Qd7+ {[%emt 0:00:12]} 35. Ke1 {[%emt 0:01:00]} Nd4 {[%emt 0:00:06]} 36. fxe5 {[%emt 0:01:15]} c5 {[%emt 0:00:54]} 37. e6 {[%emt 0:00:21]} Qd6 {[%emt 0:00:19]} 38. Bxd4+ {[%emt 0:01:22]} cxd4 {[%emt 0:00:01]} 39. Qf3 {[%emt 0:00:34]} Qxe6 {[%emt 0:00:25]} 40. Qf4 {[%emt 0:00:00]} Qxc4 {[%emt 0:00:00]} 41. e5 {[%emt 0:13:25]} Qb4+ {[%emt 0:09:03]} 42. Kd1 {[%emt 0:02:20]} Qb6 {[%emt 0:00:25]} 43. e6 {[%emt 0:03:27]} Qxe6 {[%emt 0:01:06]} 44. Qxd4+ {[%emt 0:00:07]} Kg8 {[%emt 0:00:36]} 45. Qd8+ {[%emt 0:03:48]} Kf7 {[%emt 0:00:42]} 46. Qc7+ {[%emt 0:01:53]} Ke8 {[%emt 0:00:08]} 47. Qf4 {[%emt 0:02:14]} Qxa2 {[%emt 0:07:09]} 48. Qe5+ {[%emt 0:03:20]} Kf8 {[%emt 0:00:37]} 49. Qd6+ {[%emt 0:00:42]} Kg7 {[%emt 0:00:30]} 50. Qf6+ {[%emt 0:00:23]} Kh7 {[%emt 0:00:11]} 51. Qe7+ {[%emt 0:00:09]} Kg8 {[%emt 0:00:19]} 52. Qd8+ {[%emt 0:00:32]} Kg7 {[%emt 0:00:19]} 53. Qf6+ $11 {[%emt 0:00:18]} 1/2-1/2

[Event "52nd Iran-ch Men Final 2019"]
[Site "Bushehr"]
[Date "2019.02.02"]
[Round "10"]
[White "Firouzja, Alireza"]
[Black "Gholami, Aryan"]
[Result "1/2-1/2"]
[ECO "B10"]
[WhiteElo "2618"]
[BlackElo "2488"]
[Annotator "TA"]
[PlyCount "43"]
[EventDate "2019.01.24"]
[EventType "tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,43,10,19,15,8,10,0,0,0,0,-12,8,10,8,0,0,-3,0,-12,24,21,31,42,29,34,29,25,60,55,54,58,54,29,29,48]} 1. e4 c6 2. Nf3 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Qe2 Nxe4 6. Qxe4 Qa5 {B11: Caro-Kann: Two Knights Variation} 7. Bd3 Na6 8. Bxa6 $146 ({Predecessor:} 8. Qe5 Qxe5+ 9. Nxe5 Nb4 10. Be4 f6 11. c3 Nd5 12. Nf3 a5 13. d4 a4 14. Bd2 {½-½ (41) Adams,M (2703)-Howell,D (2696) London 2018}) 8... Qxa6 {The position is equal.} 9. b3 c5 10. d4 cxd4 11. Nxd4 e6 12. Bb2 Bb4+ 13. c3 $132 {[%mdl 2048] White has counterplay} Be7 14. c4 Bb4+ 15. Ke2 Bd7 16. Rhd1 Be7 17. a4 {[#] Nb5 is the strong threat.} O-O 18. Nb5 Rad8 19. Rd3 Qc6 20. Qxc6 Bxc6 21. Rg3 g6 22. Nxa7 {Accuracy: White = 73%, Black = 65%.} 1/2-1/2

[Event "52nd Iran-ch Men Final 2019"]
[Site "Bushehr"]
[Date "2019.02.02"]
[Round "10"]
[White "Idani, Pouya"]
[Black "Moradi, Amirmasoud"]
[Result "*"]
[ECO "A05"]
[WhiteElo "2611"]
[BlackElo "2321"]
[Annotator "RC"]
[PlyCount "61"]
[EventDate "2019.01.24"]
[EventType "tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. Nf3 Nf6 2. c4 e6 3. g3 c5 4. Bg2 Nc6 5. O-O Be7 6. d4 cxd4 7. Nxd4 d5 8. Nc3 O-O 9. cxd5 exd5 10. Be3 Bg4 {[%emt 0:36:35]} 11. h3 {[%emt 0:28:16]} Be6 {[%emt 0:00:26]} 12. Qa4 {[%emt 0:02:50]} Qd7 {[%emt 0:37:19]} 13. Nxe6 {[%emt 0:00:30]} fxe6 {[%emt 0:00:30]} 14. Rad1 {[%emt 0:00:30]} a6 {[%emt 0:00:30]} 15. Bb6 {[%emt 0:00:30]} Ne5 {[%emt 0:00:30]} 16. Qb3 {[%emt 0:00:30]} Qc6 {[%emt 0:00:30]} 17. Bd4 {[%emt 0:00:30]} Ned7 {[%emt 0:00:30]} 18. Rc1 {[%emt 0:00:30]} Nc5 {[%emt 0:00:30]} 19. Qd1 {[%emt 0:00:30]} Qd7 {[%emt 0:00:30]} 20. Bxf6 {[%emt 0:00:30]} Bxf6 {[%emt 0:00:30]} 21. Nxd5 {[%emt 0:00:30]} exd5 {[%emt 0:00:30]} 22. Qxd5+ {[%emt 0:00:30]} Qxd5 {[%emt 0:00:30]} 23. Bxd5+ {[%emt 0:00:30]} Ne6 {[%emt 0:00:30]} 24. Bxe6+ {[%emt 0:00:30]} Kh8 {[%emt 0:00:30]} 25. Bd5 {[%emt 0:00:30]} Rae8 {[%emt 0:00:30]} 26. Rc2 {[%emt 0:00:30]} Re7 {[%emt 0:00:30]} 27. h4 {[%emt 0:00:30]} g6 {[%emt 0:00:30]} 28. Kg2 {[%emt 0:00:30]} a5 {[%emt 0:16:21]} 29. b3 {[%emt 0:26:27]} Rd8 {[%emt 0:01:46]} 30. e4 {[%emt 0:00:33]} b6 {[%emt 0:00:15]} 31. Rfc1 {[%emt 0:02:15]} *

[Event "52nd Iran-ch Men Final 2019"]
[Site "Bushehr"]
[Date "2019.02.02"]
[Round "10"]
[White "Mosadeghpour, Masoud"]
[Black "Khodashenas, Mersad"]
[Result "1/2-1/2"]
[ECO "A05"]
[WhiteElo "2517"]
[BlackElo "2455"]
[Annotator "TA"]
[PlyCount "119"]
[EventDate "2019.01.24"]
[EventType "tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,119,-24,-29,-23,-43,-94,-108,-102,-101,-113,-96,-92,-101,-126,-96,-109,-66,-53,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-29,0,-19,-25,-24,0,-10,-6,-25,-14,-23,0,-18,0,-12,-24,-14,-22,-18,0,0,0,-12,28,28,38,4,18,33,111,0,0,0,0,0,12,8,31,0,0,0,0,0,0,0,0,0,0,0,0,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-15,-15,-18,-18,-18,-15,-13,-8,-8,-8,-22,0,0,0,-22,0,0]} 1. Nf3 Nf6 2. g3 b5 {[%cal Bb7b5,Bb5c4][%mdl 32]} 3. Bg2 Bb7 4. O-O ({Predecessor:} 4. c4 bxc4 5. Qa4 e6 {0-1 (26) Robinson,R (2108)-Gelashvili,T (2616) Orlando 2011}) 4... e6 5. c4 $146 (5. d3 Be7 6. e4 d6 7. Nfd2 e5 8. a4 a6 9. Nc3 c6 10. f4 Nbd7 11. Nf3 O-O 12. h3 Qc7 13. g4 Ne8 14. Ne2 exf4 15. Bxf4 {0-1 (45) Grischuk,A (2771)-Maghsoodloo,P (2688) St Petersburg 2018}) 5... bxc4 6. Qa4 {A05: Réti Opening: 1 Nf3 Nf6} c6 7. Nd4 (7. Nc3 $15) ({Predecessor:} 7. Nc3 d5 8. e4 Nbd7 9. e5 Nb6 10. Qc2 Nfd7 11. Re1 Be7 {0-1 (26) Robinson,R (2108)-Gelashvili,T (2616) Orlando 2011}) 7... d5 8. b3 {Black is better.} Qb6 9. e3 cxb3 10. Nxb3 Nbd7 11. Nc3 Qb4 12. Bb2 Qxa4 (12... a5 {looks sharper.} 13. a3 Qd6 14. Rfc1 Be7 15. Ne2 Qc7) 13. Nxa4 c5 ({Better is} 13... Rb8 $15) 14. Rfc1 $11 {[%cal Rb3c5]} Rc8 15. d3 Ba6 16. Bf1 $1 Bb5 17. Naxc5 Nxc5 18. Bxf6 gxf6 19. d4 Bxf1 20. Kxf1 Kd7 {[#] And now ...Nxb3 would win.} 21. dxc5 Be7 22. Rc2 Rc7 23. Rac1 Rb8 24. g4 Rb5 25. Rc3 Rb4 26. h3 Rc8 27. Nd4 Bd8 28. Ke2 Bc7 29. Rb3 Rcb8 30. Kd3 Rxb3+ 31. Nxb3 {[%mdl 4096] Endgame KRB-KRN} e5 32. e4 Kc6 33. f3 a5 34. exd5+ Kxd5 35. Nd2 Rb2 36. Ne4 Rh2 {[#]} (36... Kc6 $14) 37. Nxf6+ (37. c6 $1 $16) 37... Kc6 38. Rc2 Rxh3 39. Ke4 Rh1 40. Kf5 a4 41. Rc4 Rf1 {The position is equal.} 42. Ke4 Bd8 43. Ne8 Re1+ 44. Kd3 a3 45. Nd6 Bg5 {With the idea ...Re3+.} 46. Rc3 Be3 47. Ne4 Bd4 48. Rb3 Re3+ 49. Kc4 {Hoping for Rb6+.} Rxb3 50. Kxb3 Bxc5 {KB-KN} 51. Kc4 Be7 52. Ng3 Kd6 53. Nf5+ Ke6 54. Kd3 Bc5 55. Ke4 Kf6 56. Kd5 Bb4 57. Ng3 Ke7 58. Nf5+ Kf6 59. Ng3 Ke7 60. Nf5+ {Accuracy: White = 56%, Black = 54%.} 1/2-1/2

[Event "52nd Iran-ch Men Final 2019"]
[Site "Bushehr"]
[Date "2019.02.02"]
[Round "10"]
[White "Darini, Pouria"]
[Black "Ghaem Maghami, Ehsan"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2475"]
[BlackElo "2533"]
[Annotator "RC"]
[PlyCount "83"]
[EventDate "2019.01.24"]
[EventType "tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:00]} c6 {[%emt 0:02:08]} 2. d4 {[%emt 0:00:12]} d5 {[%emt 0:00:10]} 3. e5 {[%emt 0:00:02]} Bf5 {[%emt 0:01:13]} 4. Nf3 {[%emt 0:00:25]} e6 {[%emt 0:00:08]} 5. Be2 {[%emt 0:00:04]} Ne7 {[%emt 0:00:33]} 6. O-O {[%emt 0:00:27]} c5 {[%emt 0:06:03]} 7. c4 {[%emt 0:00:39]} Nbc6 {[%emt 0:00:25]} 8. dxc5 {[%emt 0:00:15]} d4 {[%emt 0:03:29]} 9. Qb3 {[%emt 0:00:13]} Qc8 10. Rd1 Ng6 {[%emt 0:02:00]} 11. Qa4 {[%emt 0:24:52]} Bxc5 {[%emt 0:02:59]} 12. Nxd4 {[%emt 0:01:36]} O-O {[%emt 0:01:24]} 13. Nxc6 {[%emt 0:01:01]} Qxc6 {[%emt 0:06:02]} 14. Qxc6 {[%emt 0:00:08]} bxc6 {[%emt 0:00:03]} 15. Nc3 {[%emt 0:00:12]} Nxe5 {[%emt 0:01:16]} 16. Na4 {[%emt 0:00:08]} Be7 {[%emt 0:01:54]} 17. b3 {[%emt 0:00:09]} Rfc8 {[%emt 0:14:50]} 18. Be3 g5 19. f3 {[%emt 0:36:59]} c5 {[%emt 0:15:02]} 20. Rd2 {[%emt 0:03:52]} Kf8 {[%emt 0:03:16]} 21. g4 {[%emt 0:07:59]} Bg6 {[%emt 0:00:26]} 22. h4 {[%emt 0:00:20]} f6 {[%emt 0:03:07]} 23. hxg5 {[%emt 0:01:12]} fxg5 {[%emt 0:01:21]} 24. f4 {[%emt 0:00:11]} gxf4 {[%emt 0:04:31]} 25. Bxf4 {[%emt 0:00:10]} Bf6 {[%emt 0:03:04]} 26. Re1 {[%emt 0:09:35]} Kf7 {[%emt 0:06:48]} 27. g5 {[%emt 0:10:15]} Bg7 {[%emt 0:00:48]} 28. Bxe5 {[%emt 0:01:13]} Bxe5 {[%emt 0:00:16]} 29. Bg4 {[%emt 0:00:08]} Bd4+ {[%emt 0:03:04]} 30. Rxd4 {[%emt 0:00:01]} cxd4 {[%emt 0:00:07]} 31. Bxe6+ {[%emt 0:00:02]} Kf8 {[%emt 0:00:13]} 32. Bxc8 {[%emt 0:00:01]} Rxc8 {[%emt 0:00:09]} 33. Kf2 {[%emt 0:00:24]} Be8 {[%emt 0:03:00]} 34. Nb2 {[%emt 0:00:08]} Rc5 {[%emt 0:00:01]} 35. Re4 {[%emt 0:03:47]} Rf5+ {[%emt 0:00:43]} 36. Ke1 {[%emt 0:00:09]} Rxg5 {[%emt 0:00:27]} 37. Nd3 {[%emt 0:01:07]} Rg1+ {[%emt 0:02:07]} 38. Kf2 {[%emt 0:00:06]} Rd1 {[%emt 0:00:23]} 39. Rf4+ {[%emt 0:00:54]} Ke7 {[%emt 0:01:04]} 40. Re4+ {[%emt 0:00:00]} Kf8 {[%emt 0:00:00]} 41. Rf4+ {[%emt 0:16:46]} Ke7 {[%emt 0:00:57]} 42. Re4+ {[%emt 0:07:23]} 1/2-1/2

[Event "52nd Iran-ch Men Final 2019"]
[Site "Bushehr"]
[Date "2019.02.02"]
[Round "10"]
[White "Tahbaz, Arash"]
[Black "Gholami Orimi, Mahdi"]
[Result "0-1"]
[ECO "C65"]
[WhiteElo "2468"]
[BlackElo "2377"]
[Annotator "TA"]
[PlyCount "84"]
[EventDate "2019.01.24"]
[EventType "tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,84,16,11,9,24,26,31,38,37,38,39,33,-15,32,-41,-29,-51,-46,-56,-41,-48,-35,-50,-54,-80,-64,-123,-105,-99,-96,-118,-102,-259,-257,-254,-250,-248,-248,-262,-252,-256,-251,-243,-228,-230,-218,-693,-692,-683,-685,-672,-672,-739,-733,-1324,-1221,-1297,-1286,-1118,-1093,-1788,-2478,-9911,-4622,-4618,-4618,-4614,-2832,-2586,-2339,-29979,-29980,-29981,-29982]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 Bc5 5. c3 ({Predecessor:} 5. O-O d6 6. c3 {1-0 (59) Boruchovsky,A (2556)-Bracker,F (2405) Riga 2017}) 5... O-O 6. O-O d6 7. h3 a6 $146 {C65: Ruy Lopez: Berlin Defence (3...Nf6), unusual lines and 4 0-0 Bc5} (7... Ne7 8. d4 Bb6 9. Bd3 Ng6 10. Re1 c6 11. Be3 Nh5 12. Nbd2 Nhf4 13. Bf1 exd4 14. Bxd4 d5 15. Nb3 dxe4 16. Rxe4 {½-½ (37) Xiong,J (2675)-Robson,R (2676) Saint Louis 2018}) 8. Bxc6 bxc6 9. d4 exd4 {White is slightly better.} 10. cxd4 Bb6 11. Qc2 ({Predecessor:} 11. Bg5 h6 12. Bh4 Re8 13. Nc3 Bb7 14. Qd2 c5 15. d5 {1-0 (59) Boruchovsky,A (2556)-Bracker,F (2405) Riga 2017}) 11... Re8 12. Nc3 c5 (12... Nxe4 $5 13. Nxe4 Bf5 $11) 13. Be3 (13. d5 $14) 13... Nxe4 $1 $15 14. Nxe4 {[%cal Rd4c5]} Bf5 $36 {[%mdl 2048] White is under pressure.} 15. dxc5 Bxe4 16. Qc3 dxc5 17. Nd2 Bd5 18. Rfe1 Qd6 19. Re2 ({White should try} 19. b3 $15) 19... Re6 20. Nc4 Qc6 21. f3 Rae8 22. Rae1 $2 (22. b3 $17) 22... Bxc4 $1 $19 {[%mdl 64] Overworked Piece} 23. Qxc4 Ba5 24. Rd1 {[#]} Qb5 $1 {[%cal Rb5c4]} ({Weaker is} 24... Rxe3 25. Rxe3 Rxe3 {[#]} 26. b4 $1 $17 {[%mdl 512]}) 25. Qxb5 axb5 26. Kf2 f5 27. f4 c4 28. Kf3 g6 29. g4 $2 (29. Rc1) 29... Bb6 30. Bxb6 {Hoping for Rxe6.} Rxe2 {[%mdl 4096] Endgame KRR-KRB} 31. Bd4 Re1 32. Rd2 Rd8 33. gxf5 c5 34. Bc3 Rxd2 35. Bxd2 {KR-KB} Rb1 36. fxg6 Rxb2 37. gxh7+ Kxh7 38. Be3 c3 39. Ke4 {[#]} Rd2 $1 {[%mdl 512]} 40. f5 (40. Bxd2 cxd2) 40... c4 41. h4 Rd1 42. f6 c2 {Accuracy: White = 36%, Black = 90%.} 0-1

[Event "52nd Iran-ch Men Final 2019"]
[Site "Bushehr"]
[Date "2019.02.02"]
[Round "10"]
[White "Daghli, Arash"]
[Black "Pourramezanali, Amirreza"]
[Result "1/2-1/2"]
[ECO "A40"]
[WhiteElo "2366"]
[BlackElo "2528"]
[Annotator "TA"]
[PlyCount "69"]
[EventDate "2019.01.24"]
[EventType "tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,69,2,18,-13,0,-14,-14,-16,-10,-13,-13,-20,-14,-16,-14,-18,-12,-15,0,0,0,0,0,0,0,0,18,20,20,-31,-37,-37,-37,-39,-41,-41,-8,-8,-8,-16,-14,-14,-14,-21,-14,-14,0,-8,-8,-8,-8,-8]} 1. d4 e6 ({Predecessor:} 1... f5 2. Nf3 Nf6 3. g3 b6 4. Bg2 Bb7 5. O-O e6 6. c4 Be7 7. Nc3 Ne4 8. Qc2 Nxc3 9. Qxc3 Be4 10. a3 {0-1 (54) Baluta,C (2335)-Chiricuta,M (2250) Bucharest 1996}) 2. c4 b6 3. Nc3 Bb7 4. a3 f5 5. Nf3 Nf6 6. g3 Be7 $146 (6... Ne4 7. Bg2 Be7 8. O-O {1-0 (43) Muzychuk,M (2540)-Khlichkova,T (2270) St Petersburg 2018}) 7. Bg2 O-O 8. O-O Ne4 9. Qc2 Nxc3 10. Qxc3 Be4 11. Re1 {E19: Queen's Indian: Old Main Line with 7...Ne4 8 Qc2 Nxc3 8 Qxc3} (11. b4 d6 12. Bb2 Nd7 13. Qd2 Bf6 14. Ne1 Bxg2 15. Nxg2 Qe7 16. Rfe1 e5 17. dxe5 Bxe5 18. Nf4 Bxb2 19. Qxb2 {1-0 (43) Muzychuk,M (2540)-Khlichkova,T (2270) St Petersburg 2018}) 11... Bf6 ({Predecessor:} 11... a5 12. b3 d6 13. Bb2 Nd7 14. Bf1 Qe8 15. Nd2 Bb7 16. e4 f4 17. Bg2 e5 18. d5 g5 {0-1 (54) Baluta,C (2335)-Chiricuta,M (2250) Bucharest 1996}) 12. Be3 c5 13. Qd2 Nc6 {[%cal Bb8c6,Bc6a5,Ba5c4][%mdl 32] And now ...Bxf3 would win.} 14. Rad1 Na5 15. dxc5 Nxc4 {[%mdl 64] Double Attack} 16. Qxd7 Qxd7 17. Rxd7 Nxe3 18. fxe3 Bxb2 19. cxb6 axb6 20. Nd4 Bxg2 21. Kxg2 Rxa3 22. Rb1 Ra2 23. Nxe6 Re8 24. Rd6 (24. Nf4 $11 Be5 25. Kf3) 24... Be5 $15 25. Rdxb6 Rxe2+ {[%mdl 64] Double Attack} 26. Kf3 Rxh2 27. R1b5 Bc3 (27... Rb2 $5 28. Rxb2 Bxb2 $15) 28. Rxf5 {The position is equal.} Be1 29. Nf4 {[#]} Rxe3+ $1 {[%mdl 512]} 30. Kxe3 {[%cal Rb6b8]} Bf2+ 31. Kd3 {[%cal Rb6b8]} Bxb6 32. Ne6 {[%csl Ge6][%cal Rf5f8]} h5 33. Nf4 h4 34. gxh4 Rxh4 {[#]} 35. Rf8+ $1 {[%mdl 512] Accuracy: White = 65%, Black = 75%.} 1/2-1/2

[Event "52nd Iran-ch Men Final 2019"]
[Site "Bushehr"]
[Date "2019.02.02"]
[Round "11"]
[White "Ghaem Maghami, Ehsan"]
[Black "Tahbaz, Arash"]
[Result "1/2-1/2"]
[ECO "E04"]
[WhiteElo "2533"]
[BlackElo "2468"]
[Annotator "TA"]
[PlyCount "34"]
[EventDate "2019.01.24"]
[EventType "tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,34,18,10,4,29,6,21,20,67,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 Nf6 2. c4 e6 3. Nf3 ({Predecessor:} 3. g3 d5 4. Bg2 dxc4 {0-1 (20) Gruenberg,H-Malich,B Potsdam 1974}) 3... d5 4. g3 dxc4 5. Bg2 a6 6. Ne5 c5 7. Be3 Nd5 8. dxc5 $146 {E04: Open Catalan: 5 Nf3} (8. Nc3 Nxe3 9. fxe3 Nd7 10. Nxc4 Be7 11. dxc5 Bxc5 12. Nd6+ Bxd6 13. Qxd6 Qe7 14. Qd4 Nf6 15. O-O O-O {½-½ (64) Onischuk,A (2681)-Bruzon Batista,L (2673) Saint Louis 2018}) 8... Qc7 9. Bd4 Bxc5 10. Nxc4 Bb4+ {[%mdl 64] [#] Discovered Attack} 11. Ncd2 (11. Nbd2 $1 $14 Nc6 12. Bxg7) 11... O-O {The position is equal.} 12. a3 ({Predecessor:} 12. e4 Ne7 13. O-O Nbc6 14. Be3 Rd8 15. Qc2 e5 16. Nb3 Be6 17. N1d2 Rac8 18. a3 Bxd2 19. Nxd2 Qb8 20. Qc5 b6 {0-1 (20) Gruenberg,H-Malich,B Potsdam 1974}) 12... Nc6 13. Bxg7 Bxd2+ 14. Qxd2 Kxg7 15. Bxd5 exd5 16. Qg5+ Kh8 {[#] aiming for ...f6.} 17. Qf6+ Kg8 1/2-1/2

[Event "52nd Iran-ch Men Final 2019"]
[Site "Bushehr"]
[Date "2019.02.02"]
[Round "11"]
[White "Pourramezanali, Amirreza"]
[Black "Idani, Pouya"]
[Result "1/2-1/2"]
[ECO "B78"]
[WhiteElo "2528"]
[BlackElo "2611"]
[Annotator "TA"]
[PlyCount "66"]
[EventDate "2019.01.24"]
[EventType "tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 36,66,91,87,48,50,45,41,33,37,30,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,162]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 (3... Nf6 4. Nc3 cxd4 {1-0 (39) Kulaots,K (2555)-Shirov,A (2637) Viljandi 2018}) 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 O-O 8. Qd2 Nc6 9. Bc4 Bd7 10. O-O-O $146 (10. Bb3 Rc8 11. h4 h5 12. O-O-O {1-0 (39) Kulaots,K (2555)-Shirov,A (2637) Viljandi 2018}) ({Predecessor:} 10. h4 Rc8 11. Bb3 h5 12. O-O-O {0-1 (32) Ivanovic,B (2530)-Romero Holmes,A (2445) Terrassa 1989}) 10... Rc8 11. Bb3 Ne5 12. h4 h5 13. Bg5 Rc5 14. Kb1 b5 15. g4 hxg4 16. h5 Nxh5 17. Nd5 Re8 18. Rxh5 gxh5 {[#]} 19. Qh2 $1 {[%cal Rh2h5]} Rxd5 {B78: Sicilian Dragon: Yugoslav Attack, 9 Bc4 Bd7 10 0-0-0 Rc8} ({Of course not} 19... gxf3 $6 20. Qxh5 Bg4 21. Qh4 $11) ({Avoid the trap} 19... Nxf3 $2 20. Nxf3 Be6 21. Qxh5 $18) (19... gxf3 20. Qxh5 Bg4 21. Qh4 Rc4 22. Bxc4 bxc4 23. Nxe7+ Rxe7 24. Bxe7 Qd7 25. Rh1 f5 26. exf5 Bxf5 27. Bf6 {1-0 (39) Kulaots,K (2555)-Shirov,A (2637) Viljandi 2018}) 20. Bxd5 Qb6 21. Qxh5 e6 {White is slightly better.} 22. Bb3 gxf3 $1 23. Bh6 Bxh6 {The position is equal.} 24. Qxh6 f2 {[#] Strongly threatening ...Qxd4!} 25. Qf6 ({Predecessor:} 25. Nf5 exf5 26. Rh1 f1=Q+ 27. Rxf1 d5 28. Qh5 dxe4 29. Rd1 Qf6 30. a3 e3 31. Rg1+ Ng4 32. Rh1 Be6 {0-1 (32) Ivanovic,B (2530)-Romero Holmes,A (2445) Terrassa 1989}) 25... Qb7 26. Rh1 $40 {[%csl Gf6][%cal Rh1h8][%mdl 128] White attacks.} f1=Q+ 27. Rxf1 {Intending Rh1 and mate.} Qxe4 28. Nf5 exf5 29. Rg1+ Ng4 30. Qxf7+ Kh8 {( -> ...Qe1+!)} 31. a3 Bc6 {Hoping for ...Qe5.} 32. Qh5+ Kg7 {aiming for ...Kf6.} 33. Qg5+ Kh7 $2 (33... Kh8 $1 $11 34. Qh5+ Kg7 35. Qg5+ Kh8 36. Qh5+) 1/2-1/2

[Event "52nd Iran-ch Men Final 2019"]
[Site "Bushehr"]
[Date "2019.02.02"]
[Round "11"]
[White "Gholami, Aryan"]
[Black "Daghli, Arash"]
[Result "1/2-1/2"]
[ECO "B09"]
[WhiteElo "2488"]
[BlackElo "2366"]
[Annotator "TA"]
[PlyCount "26"]
[EventDate "2019.01.24"]
[EventType "tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,23,13,22,0,0,0]} 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 c5 6. Bb5+ Bd7 7. e5 Ng4 8. e6 fxe6 9. Ng5 Bxb5 10. Nxe6 {[#]} Bxd4 $1 {[%mdl 512] Threatens to win with ...Qa5.} 11. Nxd8 {B09: Pirc Defence: Austrian Attack} (11. Nxd4 Bd7) (11. Nxb5 Qa5+ 12. c3 Bf2+ 13. Kd2 Be3+ 14. Ke1 Bf2+ 15. Kd2 Be3+ 16. Ke1 Bf2+ {½-½ (16) Kovalev,V (2639)-Duda,J (2717) Riadh 2017}) 11... Bf2+ 12. Kd2 {Predecessor:} Be3+ $146 13. Ke1 Bf2+ {½-½ (14) Mihok,O (2546)-Hera,I (2598) Hungary 2018} 1/2-1/2

[Event "52nd Iran-ch Men Final 2019"]
[Site "Bushehr"]
[Date "2019.02.02"]
[Round "11"]
[White "Khodashenas, Mersad"]
[Black "Darini, Pouria"]
[Result "1/2-1/2"]
[ECO "B54"]
[WhiteElo "2455"]
[BlackElo "2475"]
[Annotator "ChessBase"]
[PlyCount "46"]
[EventDate "2019.01.24"]
[EventType "tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:07:42]} c5 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:02:33]} d6 {[%emt 0:00:21]} 3. d4 {[%emt 0:00:01]} cxd4 {[%emt 0:00:07]} 4. Nxd4 {[%emt 0:00:14]} Nf6 {[%emt 0:00:06]} 5. Bd3 {[%emt 0:00:01]} Nc6 {[%emt 0:01:30]} 6. Nxc6 {[%emt 0:00:54]} bxc6 {[%emt 0:00:02]} 7. O-O {[%emt 0:01:25]} g6 {[%emt 0:00:20]} 8. b3 {[%emt 0:00:00]} Bg7 9. Bb2 O-O {[%emt 0:01:12]} 10. Re1 {[%emt 0:00:33]} a5 {[%emt 0:11:12]} 11. Nc3 {[%emt 0:20:32]} Qc7 {[%emt 0:20:39]} 12. Na4 {[%emt 0:02:20]} Nh5 {[%emt 0:13:09]} 13. Bxg7 {[%emt 0:01:47]} Nxg7 {[%emt 0:01:11]} 14. c4 {[%emt 0:01:32]} c5 {[%emt 0:00:29]} 15. Nc3 {[%emt 0:09:53]} e5 {[%emt 0:04:08]} 16. Bc2 {[%emt 0:08:48]} Qd8 {[%emt 0:09:31]} 17. Qd2 {[%emt 0:00:03]} Ne6 {[%emt 0:00:22]} 18. Nb5 {[%emt 0:02:31]} Ra6 {[%emt 0:07:30]} 19. Rad1 {[%emt 0:03:10]} Qf6 {[%emt 0:00:29]} 20. Re3 {[%emt 0:03:04]} Rd8 {[%emt 0:03:38]} 21. Rf3 {[%emt 0:05:31]} Qe7 {[%emt 0:03:18]} 22. Rg3 {[%emt 0:04:01]} Nf4 {[%emt 0:02:36]} 23. Nc3 {[%emt 0:00:09]} Be6 {[%emt 0:04:40]} 1/2-1/2

[Event "52nd Iran-ch Men Final 2019"]
[Site "Bushehr"]
[Date "2019.02.03"]
[Round "11"]
[White "Gholami Orimi, Mahdi"]
[Black "Firouzja, Alireza"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "2377"]
[BlackElo "2618"]
[Annotator "ChessBase"]
[PlyCount "74"]
[EventDate "2019.01.24"]
[EventType "tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:39]} e6 {[%emt 0:03:04]} 2. Nf3 {[%emt 0:01:59]} Nf6 {[%emt 0:02:19]} 3. g3 {[%emt 0:01:37]} b5 {[%emt 0:02:59]} 4. Bg2 {[%emt 0:01:05]} Bb7 {[%emt 0:04:13]} 5. O-O {[%emt 0:00:17]} c5 {[%emt 0:00:18]} 6. dxc5 {[%emt 0:08:03]} Bxc5 {[%emt 0:00:18]} 7. Nbd2 {[%emt 0:01:10]} O-O {[%emt 0:03:09]} 8. b3 {[%emt 0:04:49]} a5 {[%emt 0:08:46]} 9. c4 {[%emt 0:04:01]} b4 {[%emt 0:04:51]} 10. Bb2 {[%emt 0:01:49]} d6 {[%emt 0:03:29]} 11. Qc2 {[%emt 0:02:39]} Nbd7 {[%emt 0:07:07]} 12. Ng5 {[%emt 0:02:04]} d5 {[%emt 0:09:50]} 13. Rad1 {[%emt 0:21:01]} Qc7 {[%emt 0:06:47]} 14. Qb1 {[%emt 0:03:54]} h6 {[%emt 0:01:57]} 15. Ngf3 {[%emt 0:00:51]} a4 {[%emt 0:06:11]} 16. Rc1 {[%emt 0:07:08]} dxc4 {[%emt 0:00:59]} 17. Rxc4 {[%emt 0:02:05]} Ba6 {[%emt 0:01:31]} 18. Rcc1 {[%emt 0:00:52]} Bxe2 {[%emt 0:01:34]} 19. Rfe1 {[%emt 0:01:19]} Ba6 {[%emt 0:02:22]} 20. Ne4 {[%emt 0:12:37]} Nxe4 {[%emt 0:05:06]} 21. Rxe4 {[%emt 0:03:35]} a3 {[%emt 0:04:22]} 22. Bd4 {[%emt 0:03:38]} Qd6 {[%emt 0:05:12]} 23. Rxc5 {[%emt 0:01:38]} Nxc5 {[%emt 0:02:01]} 24. Rg4 {[%emt 0:00:22]} f6 {[%emt 0:01:06]} 25. Qc1 {[%emt 0:06:46]} Rac8 {[%emt 0:02:38]} 26. Qxh6 {[%emt 0:00:13]} Rc7 {[%emt 0:01:41]} 27. h3 {[%emt 0:01:48]} e5 {[%emt 0:02:35]} 28. Qg6 {[%emt 0:05:21]} Ne6 {[%emt 0:04:27]} 29. Be3 {[%emt 0:00:28]} Bd3 {[%emt 0:01:11]} 30. Qh5 {[%emt 0:00:27]} g5 {[%emt 0:00:23]} 31. Bxg5 {[%emt 0:00:43]} fxg5 {[%emt 0:01:25]} 32. Nxg5 {[%emt 0:00:30]} Ng7 {[%emt 0:00:48]} 33. Qh4 {[%emt 0:00:26]} Rc1+ {[%emt 0:00:48]} 34. Kh2 {[%emt 0:00:01]} Rxf2 {[%emt 0:00:28]} 35. Rxb4 {[%emt 0:01:01]} Rxg2+ {[%emt 0:00:56]} 36. Kxg2 {[%emt 0:00:05]} Qc6+ {[%emt 0:00:13]} 37. Ne4 {[%emt 0:00:50]} Qc2+ {[%emt 0:00:18]} 0-1

[Event "52nd Iran-ch Men Final 2019"]
[Site "Bushehr"]
[Date "2019.02.03"]
[Round "11"]
[White "Moradi, Amirmasoud"]
[Black "Mosadeghpour, Masoud"]
[Result "0-1"]
[ECO "C11"]
[WhiteElo "2321"]
[BlackElo "2517"]
[Annotator "TA"]
[PlyCount "46"]
[EventDate "2019.01.24"]
[EventType "tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,46,21,8,0,37,38,55,53,41,56,93,93,109,98,104,106,263,259,264,263,260,264,252,253,508,179,449,132,99,0,0,0,0,-1853,-1818]} 1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 dxe4 5. Nxe4 Be7 6. Bxf6 gxf6 7. Nf3 a6 8. Qe2 {C13: French: Classical System: 4 Bg5 Be7, Alekhine-Chatard Attack} b5 (8... f5 $5 {[%cal Rf5e4]} 9. Nc3 Qd6 $11) 9. g3 f5 $146 ({Predecessor:} 9... Bb7 10. Bg2 Nd7 11. a4 O-O 12. O-O Bd5 13. Rfe1 b4 14. c4 bxc3 15. bxc3 f5 {0-1 (50) Baron,T (2498)-Short,N (2677) Caleta 2012}) 10. Nc5 {White is slightly better.} Bxc5 11. dxc5 Qd5 12. Bg2 $1 Nc6 13. O-O Bb7 {And now ...Nd4 would win.} 14. Rad1 Qxc5 $2 (14... Qe4 $16 15. Qxe4 fxe4) 15. Ng5 $18 Qe7 16. Qh5 Kf8 17. Qh6+ Kg8 18. Rfe1 Re8 $2 {[#]} (18... Rd8 19. Rxd8+ Qxd8 20. Nxe6 fxe6) 19. Re3 $2 (19. g4 $1 {[%mdl 512]}) 19... b4 $2 {[#]} (19... Qf8 20. Qxf8+ Kxf8) 20. Red3 $2 (20. g4 $1 $18 {[%mdl 512] and the rest is easy.} Qf8 {[#]} (20... fxg4 21. Ne4) 21. Nxf7 $1 {[%mdl 512]} Qxh6 22. Nxh6+ Kg7 23. g5 (23. gxf5 Kxh6 24. fxe6 Rhg8 $15)) 20... Qf8 $16 21. Nxf7 (21. Qh5 $16) 21... Kxf7 22. Rd7+ Re7 23. Bf3 $2 {[%mdl 8192]} (23. Qh5+ $11 Kg8 24. Qg5+ Kf7 25. Qh5+ Kg8 26. Qh4) 23... Qxh6 {Accuracy: White = 31%, Black = 25%.} 0-1

