[Event "Kashem Chowdhury Rating-A 2019"]
[Site "Dhaka"]
[Date "2019.05.06"]
[Round "1.1"]
[White "Md., Sharif Hossain"]
[Black "Rahman, Ziaur"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "2104"]
[BlackElo "2485"]
[Annotator "TA"]
[PlyCount "102"]
[EventDate "2019.05.04"]
[EventType "swiss"]
[EventCountry "BAN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,102,-60,-60,-60,-60,-60,-60,-60,-60,-60,-53,-55,-60,-90,-91,-116,-80,-89,-89,-146,-144,-147,-144,-147,-139,-145,-147,-202,-200,-203,-203,-196,-197,-291,-290,-289,-224,-239,-215,-191,-173,-250,-202,-258,-205,-185,-205,-464,-449,-673,-675,-669,-630,-597,-594,-1052,-1008,-985,-409,-602,-599,-568,-562,-745,-696,-666,-391,-400,-390,-397,-396,-391,-383,-371,-401,-374,-373,-431,-357,-433,-431,-479,-468,-378,-409,-929,-891,-737,-724,-1660,-1501,-5402,-5402,-29995,-29996]} 1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Bc4 e6 5. O-O (5. Qe2 Be7 6. d4 cxd4 7. cxd4 d5 8. exd5 exd5 9. Bb5+ Nc6 10. Ne5 Bd7 11. Nxd7 Qxd7 12. O-O O-O 13. Be3 Rfe8 14. Nc3 a6 15. Bd3 {½-½ (25) Plat,V (2535)-Wojtaszek,R (2724) Katowice 2019}) 5... Nxe4 6. Bxe6 {B50: Sicilian: 2...d6, Miscellaneous} Bxe6 7. Qa4+ Nc6 8. Qxe4 {Black is slightly better.} d5 9. Qe2 d4 $146 ({Predecessor:} 9... Be7 10. d4 cxd4 11. Nxd4 Nxd4 12. cxd4 Bf6 {0-1 (69) Vallejo,H (2096)-Blandon,L (2191) Medellin 2015}) 10. d3 Be7 $36 {[%mdl 2048] Black has good play.} 11. Nbd2 O-O 12. c4 Re8 13. Ne4 Bf8 14. Qd2 {[#]} (14. Nfg5 $142) 14... Bxc4 $1 $17 {[%mdl 576] Deflection} 15. dxc4 Rxe4 16. Qd3 Re8 17. Ng5 {[%csl Gg5][%cal Rd3h7]} g6 18. Qf3 (18. b3 $17 {was called for.}) 18... f6 $19 19. Ne4 f5 20. Ng5 Qd7 21. Bf4 (21. Qb3 $142) 21... h6 22. Nh3 Re4 23. Qg3 Qf7 24. b3 Rae8 25. f3 (25. Bd2 $142) 25... R4e6 26. Rfe1 Bg7 {...d3 is the strong threat.} 27. Bd2 g5 {Strongly threatening ...f4.} 28. Kf1 $2 (28. Rxe6 Rxe6 29. f4) 28... f4 29. Qf2 (29. Bxf4 $142 gxf4 30. Qxf4) 29... d3 30. Qxc5 Bxa1 31. Rxa1 b6 32. Qb5 Nd4 33. Qd5 Re2 (33... Nc2 $142 34. Nf2 Nxa1) 34. Qxd4 (34. Rd1 $142 Qxd5 35. cxd5) 34... Rxd2 35. Nf2 {intending Ne4.} Qg7 36. Qd5+ Kh8 37. Rb1 Qe5 38. Ne4 {Hoping for Qxe5+.} Rxa2 39. Qxd3 {[#]} g4 $1 {aiming for ...gxf3.} 40. Nc3 {[#]} (40. fxg4 Qxe4) 40... Rb2 $1 {[%mdl 512] ( -> ...gxf3!)} 41. Ne4 {White hopes to continue with Rxb2.} (41. Rxb2 Qe1#) 41... Rxb1+ 42. Qxb1 {[%mdl 4096] Endgame KQR-KQN} Qd4 43. Qc2 Re5 44. b4 Rh5 45. fxg4 Re5 46. Nd2 Re3 47. Nf3 (47. c5 $142 Qxb4 48. cxb6 axb6 49. Nf3) 47... Qa1+ 48. Kf2 {[#]} Ra3 $1 {Threatens to win with ...Ra2!} 49. Qe2 Ra2 50. Nd2 Qd4+ {[%mdl 64] Double Attack} 51. Kf3 Ra3+ {Accuracy: White = 36%, Black = 84%.} 0-1

[Event "Kashem Chowdhury Rating-A 2019"]
[Site "Dhaka"]
[Date "2019.05.06"]
[Round "1.2"]
[White "Hossain, Enamul"]
[Black "Bhuiyan, Golam Mostafa"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "2442"]
[BlackElo "2101"]
[Annotator "TA"]
[PlyCount "71"]
[EventDate "2019.05.04"]
[EventType "swiss"]
[EventCountry "BAN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,71,-11,17,-28,12,18,19,22,19,-6,7,7,61,61,49,52,163,163,155,139,160,163,330,325,341,321,329,168,166,163,182,179,216,195,226,212,305,303,272,211,360,364,339,356,369,360,348,256,465,292,578,539,579,618,966,752,1360,1353,1350,1343]} 1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Be2 g6 5. O-O Bg7 6. Re1 O-O 7. Bf1 e5 8. a3 {B50: Sicilian: 2...d6, Miscellaneous} (8. d3 Nc6 9. Nbd2 Rb8 10. a4 a6 11. Nc4 b5 12. Ne3 h6 13. axb5 axb5 14. h3 Be6 15. Nh2 Nh7 {0-1 (97) Psyk,R (2222)-Sadzikowski,D (2584) Katowice 2017}) 8... Bg4 $146 ({Predecessor:} 8... Nc6 9. b4 b6 10. b5 Na5 11. d3 h6 12. c4 Bg4 13. Nbd2 Nh5 14. h3 Be6 15. g3 Qd7 {0-1 (45) Lipiniks,L (2137)-Acevedo,V (2085) Asuncion 1999}) 9. h3 Bxf3 10. Qxf3 {The position is equal.} Nc6 11. b4 a6 12. d3 Nh5 ({Black should play} 12... Nd7 $11) 13. Be3 $14 Qe7 14. Nd2 f5 (14... Nf6 $14) 15. exf5 $18 Rxf5 16. Qd5+ {[%mdl 64] [#] Double Attack} Kh8 17. bxc5 Rd8 $2 (17... Nf4 18. Qb3 (18. Qxd6 Qf7 $15) (18. cxd6 Nxd5 19. dxe7 Nxe3 $16) 18... dxc5) 18. cxd6 Rxd6 19. Qa2 Nf4 20. Bxf4 (20. Bc5 $142 Ne6 21. Bxd6 Qxd6 22. Rab1) 20... Rxf4 21. Ne4 Rd8 22. a4 Rdf8 23. Rab1 Bh6 24. Rb2 R8f7 (24... Rc8 $142 25. g3 Rff8) 25. Reb1 Nd8 26. Qd5 {And now g3 would win.} Bf8 (26... Qe8 $142 27. g3 Rd7) 27. g3 R4f5 28. h4 Rg7 29. Bh3 Rff7 30. Rb4 {[%cal Bb2b4,Bb4b6,Bb6d6,Bd6d7][%mdl 32]} h6 $2 {[#]} (30... Qe8 {was called for.} 31. Rb6 Rc7) 31. Bg4 Kh7 $2 (31... Qe8 32. Rb6 Nc6) 32. Rb6 {White is clearly winning.} Kh8 33. h5 Kh7 34. Rd6 Nc6 35. hxg6+ Rxg6 36. Rd7 {[%mdl 64] Double Attack. Accuracy: White = 62%, Black = 17%.} 1-0

[Event "Kashem Chowdhury Rating-A 2019"]
[Site "Dhaka"]
[Date "2019.05.06"]
[Round "1.3"]
[White "Subrota, Biswas"]
[Black "Mohammad Fahad, Rahman"]
[Result "0-1"]
[ECO "D27"]
[WhiteElo "2086"]
[BlackElo "2322"]
[Annotator "RC"]
[PlyCount "116"]
[EventDate "2019.05.04"]
[EventType "swiss"]
[EventCountry "BAN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. d4 {[%emt 0:00:00]} d5 {[%emt 0:03:44]} 2. c4 {[%emt 0:00:00]} dxc4 {[%emt 0:00:13]} 3. Nf3 {[%emt 0:01:52]} Nf6 {[%emt 0:02:00]} 4. e3 {[%emt 0:01:13]} e6 {[%emt 0:00:27]} 5. Bxc4 {[%emt 0:00:22]} c5 {[%emt 0:00:57]} 6. O-O {[%emt 0:01:44]} a6 {[%emt 0:02:07]} 7. Bb3 {[%emt 0:04:50]} Nc6 {[%emt 0:00:51]} 8. Nc3 {[%emt 0:02:34]} Be7 {[%emt 0:04:39]} 9. Ne5 {[%emt 0:25:31]} O-O {[%emt 0:06:06]} 10. Nxc6 {[%emt 0:01:30]} bxc6 {[%emt 0:00:08]} 11. dxc5 {[%emt 0:03:05]} Bxc5 {[%emt 0:01:09]} 12. Qxd8 {[%emt 0:12:05]} Rxd8 {[%emt 0:00:32]} 13. Rd1 {[%emt 0:01:33]} Bb7 {[%emt 0:04:25]} 14. Bd2 {[%emt 0:01:57]} Bb4 {[%emt 0:10:22]} 15. Be1 {[%emt 0:09:02]} c5 {[%emt 0:08:46]} 16. f3 {[%emt 0:04:13]} Bc6 {[%emt 0:05:40]} 17. e4 {[%emt 0:06:34]} Nd7 {[%emt 0:07:10]} 18. Bc4 {[%emt 0:01:05]} Rdc8 {[%emt 0:09:09]} 19. Be2 {[%emt 0:09:38]} Nb6 {[%emt 0:01:04]} 20. a3 {[%emt 0:02:09]} Bxc3 {[%emt 0:02:47]} 21. bxc3 {[%emt 0:00:47]} Bb5 {[%emt 0:02:10]} 22. Bxb5 axb5 {[%emt 0:00:01]} 23. Rdb1 {[%emt 0:03:10]} Nc4 {[%emt 0:00:19]} 24. Rxb5 {[%emt 0:00:13]} Nxa3 {[%emt 0:03:07]} 25. Rb2 {[%emt 0:01:18]} Nc4 {[%emt 0:02:06]} 26. Rxa8 {[%emt 0:00:03]} Rxa8 {[%emt 0:00:04]} 27. Rb5 {[%emt 0:00:23]} f6 {[%emt 0:00:13]} 28. Kf1 {[%emt 0:03:03]} Ne5 {[%emt 0:03:25]} 29. c4 {[%emt 0:03:30]} Ra1 {[%emt 0:01:50]} 30. Rb3 {[%emt 0:00:36]} Nxc4 {[%emt 0:00:48]} 31. Rc3 {[%emt 0:00:32]} Ne5 {[%emt 0:00:02]} 32. Ke2 {[%emt 0:00:33]} Kf7 {[%emt 0:05:06]} 33. Bd2 {[%emt 0:00:44]} Nd7 {[%emt 0:02:24]} 34. Be3 {[%emt 0:00:08]} Ra2+ {[%emt 0:00:11]} 35. Kf1 {[%emt 0:00:03]} Ra5 {[%emt 0:00:09]} 36. Rb3 {[%emt 0:01:03]} Ke7 {[%emt 0:00:13]} 37. Rb7 {[%emt 0:00:09]} Kd6 {[%emt 0:00:13]} 38. Bf4+ {[%emt 0:00:05]} e5 {[%emt 0:00:06]} 39. Be3 {[%emt 0:00:04]} Kc6 {[%emt 0:00:25]} 40. Rb2 {[%emt 0:00:09]} Ra3 {[%emt 0:02:20]} 41. Ke2 {[%emt 0:00:17]} Nb6 {[%emt 0:00:28]} 42. Bf2 {[%emt 0:00:40]} Ra4 {[%emt 0:02:55]} 43. h4 {[%emt 0:00:20]} Rb4 {[%emt 0:00:32]} 44. Rd2 {[%emt 0:01:21]} c4 {[%emt 0:01:00]} 45. Rd8 {[%emt 0:00:29]} Rb2+ {[%emt 0:00:16]} 46. Ke1 {[%emt 0:00:26]} c3 {[%emt 0:00:19]} 47. Be3 {[%emt 0:00:50]} Rb1+ {[%emt 0:02:22]} 48. Ke2 {[%emt 0:00:40]} c2 {[%emt 0:00:23]} 49. Bd2 {[%emt 0:01:21]} c1=Q {[%emt 0:01:16]} 50. Bxc1 {[%emt 0:00:03]} Rxc1 {[%emt 0:00:06]} 51. Rg8 {[%emt 0:00:16]} Rc2+ {[%emt 0:00:21]} 52. Kf1 {[%emt 0:00:07]} g6 {[%emt 0:01:24]} 53. Rf8 {[%emt 0:00:43]} Nc4 {[%emt 0:00:26]} 54. Rxf6+ {[%emt 0:00:08]} Kc5 {[%emt 0:00:07]} 55. g4 {[%emt 0:00:04]} Kd4 {[%emt 0:00:35]} 56. h5 {[%emt 0:00:20]} gxh5 {[%emt 0:00:29]} 57. gxh5 {[%emt 0:00:04]} Ke3 {[%emt 0:00:16]} 58. Kg1 {[%emt 0:01:49]} Nd2 {[%emt 0:00:30]} 0-1

[Event "Kashem Chowdhury Rating-A 2019"]
[Site "Dhaka"]
[Date "2019.05.06"]
[Round "1.4"]
[White "Mohammad Minhaz Uddin"]
[Black "Md. Jamal Uddin"]
[Result "1/2-1/2"]
[ECO "B49"]
[WhiteElo "2294"]
[BlackElo "2084"]
[Annotator "TA"]
[PlyCount "127"]
[EventDate "2019.05.04"]
[EventType "swiss"]
[EventCountry "BAN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,127,30,30,25,27,29,29,29,28,34,0,35,35,43,39,48,-8,33,-14,36,0,53,55,54,55,61,52,55,64,76,81,64,63,81,66,54,56,71,36,50,12,12,12,10,10,12,18,16,20,20,18,24,26,126,10,17,10,29,30,29,30,59,59,490,465,381,343,2323,2304,2104,2053,1929,1516,1263,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be2 a6 7. O-O Nf6 8. Be3 b5 9. Nxc6 dxc6 10. f4 Be7 {B49: Sicilian: Taimanov: 5 Nc3 Qc7 6 Be3 a6 7 Be2} (10... b4 11. Na4 c5 12. c3 Rb8 13. cxb4 Rxb4 14. Rc1 Nxe4 15. a3 Rb8 16. Bf3 Bb7 17. Bxe4 Bxe4 18. Bxc5 Rxb2 19. Nxb2 Bxc5+ {½-½ (50) Tan,Z (2530)-Dzagnidze,N (2519) Wenzhou 2018}) 11. e5 Nd5 12. Nxd5 cxd5 {White has an edge.} 13. Bd4 O-O 14. Rf3 $146 ({Predecessor:} 14. c3 Bd7 15. b4 Qc6 16. Bd3 g6 17. Qd2 Rfe8 18. g4 {1-0 (41) Livaja,M (2252)-Tashev,A (2026) Nis 2016}) 14... Bc5 15. Rc3 Bxd4+ 16. Qxd4 Qb7 17. Rd1 ({White should try} 17. Qc5 $14) 17... g6 18. Qc5 Rb8 (18... b4 {keeps more tension.} 19. Rh3 a5 20. a3 Bd7 21. Qf2 Qa7) 19. Qd6 Qb6+ (19... Qa7+ $11 20. Qc5 Qxc5+ 21. Rxc5 Bb7) 20. Qxb6 $14 Rxb6 21. b4 Rd8 22. Rc7 Bd7 23. Rd3 Rc6 24. Rxc6 Bxc6 $16 {[%mdl 4096] Endgame KRB-KRB} 25. Rc3 Be8 26. Rc7 Ra8 $1 27. a3 Kf8 28. Kf2 a5 $1 29. h4 h5 30. Ke3 axb4 31. axb4 Ra2 32. Bf3 Rb2 33. c3 Rc2 34. f5 gxf5 35. g3 f4+ (35... Rc1 $11 {keeps the balance.}) 36. gxf4 ({Only move:} 36. Kxf4 $16 d4 37. Bxh5) 36... Rh2 $11 37. Bxh5 Rxh4 38. Bf3 Rh3 39. Kf2 Rh6 40. f5 Rh4 $2 {[%mdl 8192]} ({Better is} 40... exf5 $14 41. Kg3 (41. Bxd5 Rh3 $14) 41... Rg6+ 42. Kf4 Rc6 43. Rxc6 Bxc6 44. Kxf5 Ke7) 41. f6 $18 Rf4 42. Rc8 Rc4 $2 (42... Rf5 43. Ra8 Rxe5) 43. Rxc4 bxc4 {KB-KB} 44. Ke3 Kg8 45. Kd4 Bd7 46. Bxd5 $2 (46. Kc5 $18 d4 47. Kxd4) 46... exd5 $11 {The position is equal.} 47. Kxd5 $18 {KB-KP} Be6+ 48. Kd6 Kf8 49. b5 {[#] Hoping for b6.} Ke8 $1 50. b6 Bc8 51. Kc7 Ba6 52. Kd6 Bb7 53. e6 fxe6 54. Kxe6 $11 {KB-K3P} Kf8 55. Kd6 {[#] Threatens to win with Kc7.} Kf7 56. Kc7 Be4 57. b7 Bxb7 $1 58. Kxb7 Kxf6 {KP-KP} 59. Kc6 {White threatens Kd5 and mate.} Ke6 60. Kc5 Kd7 61. Kd5 Kc7 62. Kd4 Kd6 63. Kxc4 {Intending Kb5 and mate.} Kc6 64. Kd4 {Accuracy: White = 59%, Black = 55%.} 1/2-1/2

[Event "Kashem Chowdhury Rating-A 2019"]
[Site "Dhaka"]
[Date "2019.05.06"]
[Round "1.5"]
[White "Ghosh, Chanchal Kumer"]
[Black "Islam, Kh. Aminul"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "2051"]
[BlackElo "2229"]
[Annotator "TA"]
[PlyCount "57"]
[EventDate "2019.05.04"]
[EventType "swiss"]
[EventCountry "BAN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,57,0,0,0,3,-19,-16,-8,-16,-39,-21,-70,-77,-64,-68,-73,-73,-73,-74,-81,-70,-72,-84,-110,-97,-114,-114,-221,-181,-268,-274,-258,-161,-290,-282,-477,-464,-554,-544,-608]} 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Bd2 Bxd2+ 8. Nbxd2 d5 9. exd5 Nxd5 10. O-O O-O 11. Bb5 {C54: Giuoco Piano: 4 c3 Nf6, main lines with 5 d4 and 5 d3} (11. Rc1 Nb6 12. Bb3 a5 13. a3 a4 14. Ba2 Nxd4 15. Nxd4 Qxd4 16. Rxc7 Qxb2 17. Nc4 Nxc4 18. Bxc4 Qf6 19. Re1 {½-½ (30) Ma,Q (2637)-Wei,Y (2728) Beijing 2017}) 11... Nce7 12. Bd3 $146 ({Predecessor:} 12. Re1 c6 13. Bc4 Bf5 14. Qb3 Qc7 15. Ne4 Rad8 16. Rac1 h6 17. g3 Bc8 18. Qa3 a5 {½-½ (26) Sicker,R (2371)-Parushev,A (2364) Remote email 2013}) 12... Nf4 13. Be4 {The position is equal.} c6 14. Nc4 Bf5 (14... Be6 {seems wilder.} 15. b3 f6 16. Re1 Qc7 17. Qc2 g6) 15. Bxf5 Nxf5 16. Re1 Ne6 $36 {[%mdl 2048] Black is more active.} 17. Re4 Qd5 18. Re5 Qxc4 19. Rxf5 Rad8 20. b3 Qb4 21. Kh1 Qb6 22. Rh5 Nxd4 23. Qb1 (23. Re5 $17 {keeps fighting.}) 23... f5 24. Ng5 (24. Ng1 $142) 24... h6 $19 25. Nh3 Qc7 {[#] And now ...Qf7 would win.} 26. Qd3 (26. Ng1 $142) 26... Qf7 27. Rh4 $2 (27. Qc4) 27... Qf6 28. g3 {[#]} Nf3 $1 {[%mdl 576] Discovered Attack} 29. Qxf3 {Accuracy: White = 13%, Black = 74%.} 0-1

[Event "Kashem Chowdhury Rating-A 2019"]
[Site "Dhaka"]
[Date "2019.05.06"]
[Round "1.6"]
[White "Mehdi Hasan Parag"]
[Black "Chowdhury, Sohel"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2227"]
[BlackElo "2044"]
[Annotator "TA"]
[PlyCount "55"]
[EventDate "2019.05.04"]
[EventType "swiss"]
[EventCountry "BAN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,55,34,31,-21,44,34,42,29,43,-15,0,0,0,0,0,0,0,-3,0,0,20,5,5,17,18,16,59,17,76,60,66,31,37,0,0,9,0,0,309,307,481,474,807,791]} 1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 c5 6. Be3 cxd4 7. Nxd4 Ne7 8. Bb5+ {B12: Caro-Kann: Advance Variation} (8. O-O $14) 8... Nbc6 (8... Nd7 $11) 9. O-O $14 a6 10. Bxc6+ $1 {White is slightly better.} (10. Nxf5 Nxf5 11. Bxc6+ bxc6 $15) 10... bxc6 (10... Nxc6 11. Nxf5 exf5 12. c3 Be7 13. Nd2 Qd7 14. Nf3 Qe6 15. Qb3 O-O 16. Bb6 Bd8 {½-½ (40) Navara,D (2739)-Radjabov,T (2756) Shamkir 2019}) 11. Bg5 (11. c4 $14) 11... Qc7 12. Bxe7 Bxe7 13. Nxf5 exf5 14. Re1 O-O 15. Nd2 $146 ({Predecessor:} 15. Qd3 f6 16. e6 Bd6 {1-0 (29) Warakomska,A (2238)-Czerwonski,A (2386) Bialystok 2017}) 15... Rfe8 16. Nf3 Bf8 17. c4 dxc4 18. Qc2 g6 19. Qxc4 Bg7 {[%cal Rg7e5]} 20. Re2 h6 (20... Re6 $11 {remains equal.}) 21. Rae1 Re6 22. h3 a5 23. Nd4 Rxe5 24. Rxe5 Bxe5 25. Nxc6 Re8 $2 {[%mdl 8192]} (25... Bd6 $11) 26. Kf1 $18 ({Stronger than} 26. Rxe5 Rxe5 27. Nxe5 Qxe5 $11) 26... Qd6 (26... Rc8 $142) 27. f4 ({Worse is} 27. Nxe5 Rxe5 28. Qc8+ Kh7 $11) 27... Rc8 {[#]} (27... Re6 $142 28. Nxe5 Re7) 28. Ne7+ $1 {[%mdl 576] Double Attack. Accuracy: White = 58%, Black = 30%.} 1-0

[Event "Kashem Chowdhury Rating-A 2019"]
[Site "Dhaka"]
[Date "2019.05.06"]
[Round "1.7"]
[White "Md.abu, Hanif"]
[Black "Rahman, Syed Mahfuzur"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2042"]
[BlackElo "2217"]
[Annotator "TA"]
[PlyCount "105"]
[EventDate "2019.05.04"]
[EventType "swiss"]
[EventCountry "BAN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,105,3,21,25,25,38,33,-25,-10,-18,-18,-39,-35,-35,27,-45,-3,-10,-10,-13,0,0,0,-7,64,78,76,45,57,49,50,46,104,79,113,82,125,131,128,133,129,120,151,135,128,141,150,88,122,125,118,119,144,140,207,171,170,127,150,143,179,180,260,248,239,254,322,327,313,328,325,218,389,389,403,491,464,401,381,393,383,384,608,470,449,412,411,399,936,801,29967,29948,29981,29982,29988,29989,29989,29987]} 1. d4 d5 2. Bf4 c5 3. c3 Nc6 4. e3 Nf6 5. Nd2 Qb6 6. Qb3 {D00: 1 d4 d5: Unusual lines} c4 (6... Nh5 7. Qxb6 axb6 8. Bc7 cxd4 9. exd4 e5 10. Bxe5 Nxe5 11. dxe5 Bc5 12. g3 O-O {1-0 (76) Aronian,L (2765)-Caruana,F (2832) London 2018}) 7. Qc2 g6 8. Ngf3 (8. e4 $14) 8... Bf5 $11 9. Qc1 Nh5 10. Bg5 h6 11. Bh4 Bg7 $146 (11... g5 $15 12. Bg3 e6) ({Predecessor:} 11... g5 12. Bg3 Nxg3 13. hxg3 {1-0 (37) Dishman,S (2313)-Percivaldi,M (2433) Helsingor 2017}) 12. e4 (12. h3 $11) 12... Bxe4 13. Nxe4 dxe4 14. Nd2 {[%mdl 64] Double Attack} O-O 15. Nxc4 Qc7 $1 16. g4 $36 {[%mdl 2048] White has some pressure.} Qf4 ({Black should try} 16... Nf4 $11) 17. Qxf4 $14 Nxf4 18. Ne3 Rad8 19. O-O-O Rd7 20. Bg3 g5 (20... e5 $1 $14) 21. Bc4 a6 22. Rhe1 Na5 23. Bf1 $1 e6 24. Bxf4 $1 gxf4 25. Ng2 f3 26. Nf4 Rc8 {Black wants to play ...Rxd4.} 27. Rxe4 Nc6 28. d5 (28. Nh5 $142) 28... exd5 29. Rxd5 Rxd5 30. Nxd5 Kf8 31. Ne3 b5 (31... Bf6 $16 32. Nf5 Ne7) 32. Nf5 Bf6 33. a3 Rd8 {[#]} 34. Kc2 $1 Bg5 {[#] Hoping for ...Rd2+.} 35. Bd3 $1 h5 (35... Bf6 {keeps fighting.} 36. h3 (36. Nxh6 Ne5 $16) 36... Ne5) 36. h4 $18 Bf6 37. g5 Bh8 38. Ng3 Ne5 39. Re3 f6 40. g6 Nxd3 $2 (40... Bg7) 41. Rxd3 Rxd3 42. Kxd3 {[%mdl 4096] Endgame KB-KN} Kg7 43. Nxh5+ Kxg6 44. Ng3 f5 45. Ke3 a5 (45... Bf6 $142 46. h5+ (46. Kxf3 Bxh4 47. Ke3 Bg5+ 48. Kd3 Bc1 $16) 46... Kg5) 46. Kxf3 Bf6 47. h5+ Kg5 {[#]} 48. h6 $1 b4 $2 (48... Be5 49. h7 Kg6) (48... Kxh6 49. Nxf5+) 49. cxb4 a4 50. b5 {White mates.} Bxb2 51. b6 f4 52. b7 Be5 53. h7 {Accuracy: White = 76%, Black = 28%.} 1-0

[Event "Kashem Chowdhury Rating-A 2019"]
[Site "Dhaka"]
[Date "2019.05.06"]
[Round "1.8"]
[White "Sumit, Kumar"]
[Black "Abdul, Momin"]
[Result "0-1"]
[ECO "A31"]
[WhiteElo "2201"]
[BlackElo "2037"]
[Annotator "TA"]
[PlyCount "102"]
[EventDate "2019.05.04"]
[EventType "swiss"]
[EventCountry "BAN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 24,102,55,54,68,66,87,69,107,84,112,67,84,76,84,68,58,64,72,49,45,15,43,0,0,0,0,-70,-56,-104,-109,-125,-112,-141,-135,-255,-264,-256,-241,-414,-205,-208,-205,-477,-460,-445,0,0,0,0,0,0,61,-341,-344,-333,-346,-333,-322,-759,-766,-739,-593,-593,-580,-582,-572,-668,-659,-743,-738,-959,-959,-913,-882,-1991,-1818,-1575,-1467,-1670,-1597]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 e6 6. c4 Be7 7. Nc3 a6 8. Be3 Nbd7 9. Be2 Qc7 10. O-O O-O 11. Rc1 b6 12. Qe1 Bb7 13. Qf2 Rab8 {A31: Symmetrical English: 2 Nf3 Nf6 3 d4} (13... Rac8 14. Rfd1 Qb8 15. b4 Bd8 16. Nb3 Bc7 17. Kh1 Rfe8 18. a4 Qa8 19. a5 bxa5 20. Nxa5 Bxa5 21. bxa5 {1-0 (33) Yoo,C (2388)-Bykhovsky,A (2496) chess.com INT 2019}) 14. b4 Rfe8 15. Rfd1 Bf8 {White is slightly better.} 16. Nb3 Ba8 17. Bf1 $146 ({Predecessor:} 17. c5 dxc5 18. Bxa6 Qa7 19. Bf1 cxb4 20. Nb5 Qa4 21. Nc7 {0-1 (39) Beukema,S (2305)-Losekoot,P (2114) Dieren 2014}) 17... Ne5 18. Na4 {[%cal Re3b6]} Nfd7 19. Bf4 Qc6 20. Nc3 {[%cal Ba4c3,Bc3b1,Bb1a3,Ba3b5][%mdl 32]} Qb7 21. Qg3 Rbc8 22. Nb1 a5 23. Na3 axb4 24. Nb5 Qb8 25. h4 (25. Bd2 $11) 25... Nf6 $1 $15 26. Bg5 {aiming for Bxf6.} Nh5 27. Qf2 f5 $1 28. exf5 exf5 29. Be3 (29. Bd2 $17 {was called for.}) 29... Re6 $1 $19 30. N3d4 Rg6 31. Bd3 $2 (31. Bd2 {was worth a try.} d5 32. cxd5 Rxc1 33. Rxc1) 31... f4 (31... Nxd3 $142 32. Rxd3 d5 33. Nxf5 dxc4) 32. Bxg6 fxe3 33. Bxh7+ $2 (33. Qxe3 {was forced.} hxg6 34. Ne6) 33... Kxh7 34. Qxe3 {[#]} g6 $2 ({Black should try} 34... Re8 $1 $19 35. Qf2 g6) 35. Ne6 $11 Be7 36. Ng5+ Kg8 37. f4 $1 {[%cal Rf4e5]} Qb7 (37... Bxg5 $11 38. hxg5 Nf7) 38. Rd5 $2 {[%mdl 8192]} (38. Rc2 $14 {was forced to keep a grip.} Nxf4 39. Qxf4 Rxc4 40. Qf2) 38... Rxc4 $19 39. Rxc4 {Threatens to win with Rcd4.} Qxd5 {[%csl Ga8][%cal Rd5g2]} 40. Rc8+ {[#]} Kg7 $1 {[%csl Ga8][%cal Rd5g2]} 41. Qe2 $2 (41. Nf3 Qd1+ 42. Ne1 Nxf4 43. Rxa8 Nxg2 {[%mdl 64] Decoy} 44. Kxg2 Qd5+ {[%mdl 64] Double Attack} 45. Nf3 Qxa8 46. Qe2) 41... Nxf4 {[%mdl 64] Double Attack. Black is clearly winning.} 42. Qc2 Qxb5 43. Rxa8 Qc5+ 44. Qxc5 bxc5 45. Ra7 Kf6 46. Nh7+ Ke6 47. Kf2 Bxh4+ 48. g3 Nfd3+ 49. Kg2 Be7 50. Kf1 Nc6 51. Rb7 c4 {Accuracy: White = 28%, Black = 61%.} 0-1

[Event "Kashem Chowdhury Rating-A 2019"]
[Site "Dhaka"]
[Date "2019.05.06"]
[Round "1.9"]
[White "Ahmed, Mahtabuddin"]
[Black "Ahmed, Sk. Nasir"]
[Result "1/2-1/2"]
[ECO "A29"]
[WhiteElo "2036"]
[BlackElo "2170"]
[Annotator "TA"]
[PlyCount "50"]
[EventDate "2019.05.04"]
[EventType "swiss"]
[EventCountry "BAN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 22,50,22,-31,25,8,23,20,27,35,61,0,18,11,66,17,50,12,11,28,9,34,41,55,64,26,134,132,121,133,142]} 1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. g3 d5 5. cxd5 Nxd5 6. Bg2 Nb6 7. d3 Be7 8. O-O O-O 9. Be3 Be6 10. Ne4 Bd5 $146 ({Predecessor:} 10... Nd5 11. Bc5 b6 12. Bxe7 Ndxe7 13. Qa4 Bd7 14. Qc4 Be6 15. Qa4 Bd7 16. Qc4 Be6 17. Qa4 {½-½ (17) Papin,V (2497)-Neiksans,A (2603) Melbourne 2015}) 11. Nc3 Be6 12. Ne4 (12. d4 $11) 12... Kh8 {A29: English Opening: Four Knights Variation with 4 g3} ({Better is} 12... f5 $15 13. Nc5 Bd5) 13. Nc5 $11 Bc8 14. Rc1 Nd5 {The position is equal.} 15. Bd2 Rb8 16. b3 ({White should try} 16. a3 $14) 16... f5 17. Re1 Qd6 (17... f4 $11) 18. Qc2 (18. e4 $5 {[%cal Re4d5]} Ndb4 19. Bxb4 Nxb4 20. Qd2 $14) 18... Bf6 19. e4 (19. Na6 $5 {[%cal Ra6b8]} Ra8 20. Ng5 $14) 19... Ndb4 20. Bxb4 Nxb4 21. Qd2 $36 {[%mdl 2048] White has some pressure.} Nc6 22. exf5 Bxf5 23. Ng5 h6 (23... Nd4 $11) 24. Nge4 $16 Bxe4 25. Nxe4 ({Weaker is} 25. Rxe4 Bg5 $17) 25... Qb4 1/2-1/2

[Event "Kashem Chowdhury Rating-A 2019"]
[Site "Dhaka"]
[Date "2019.05.06"]
[Round "1.10"]
[White "Mohammad, Javed"]
[Black "Alam, Monjur"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "2152"]
[BlackElo "2031"]
[Annotator "TA"]
[PlyCount "73"]
[EventDate "2019.05.04"]
[EventType "swiss"]
[EventCountry "BAN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,73,0,34,29,33,31,36,39,45,31,28,14,14,25,38,46,33,33,33,39,34,36,98,99,99,99,100,96,101,95,97,91,101,93,102,87,116,52,85,87,82,75,93,85,104,70,74,71,86,70,121,101,183,158,252,257,246,245,334,332,382,369,527,511,594,578]} 1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 g6 (5... c5 6. Nf3 Nc6 7. Be3 cxd4 8. Nxd4 Qb6 9. Qd2 Qxb2 10. Rb1 Qa3 11. Bb5 Nxd4 12. Bxd4 a6 13. Bxd7+ Bxd7 14. Rb3 Qe7 15. Rxb7 Rc8 16. Qe3 Qd8 17. O-O Rc4 18. Rfb1 Be7 19. f5 {½-½ (31) Aronian,L (2763)-Vallejo Pons,F (2693) Karlsruhe/Baden Baden 2019}) 6. Nf3 {C11: French: Classical System: 4 e5 and 4 Bg5 dxe4} c5 7. Be3 Nc6 8. Qd2 {White is slightly better.} a6 9. dxc5 Bxc5 10. Nd4 $146 ({Predecessor:} 10. Bxc5 Nxc5 11. Qf2 Qa5 12. Bd3 Na4 13. O-O Nxb2 14. Ne2 Nb4 15. f5 exf5 {½-½ (28) Atoufi,P (2261)-Rosenthal,N (2104) Phoenix 2015}) 10... Qc7 11. O-O-O Nxd4 12. Bxd4 b5 13. Nxd5 exd5 {[#]} 14. e6 $1 {[%cal Re6d7][%mdl 512]} O-O (14... fxe6 15. Bxh8) 15. exd7 Bxd7 (15... Bxd4 $14 16. Qxd4 Bxd7) 16. Bxc5 $16 Qxc5 17. Qxd5 Qxd5 18. Rxd5 Bc6 19. Rd2 Rfe8 20. Bd3 Re3 21. Rf1 Rae8 22. g3 Kg7 23. f5 (23. Rff2 $16) 23... f6 24. fxg6 hxg6 25. Rdf2 R8e6 26. Kd2 f5 27. Re2 (27. Rf4 {keeps more tension.} R3e5 28. Rd4 a5 29. a3 Kf6 30. h4) 27... Rxe2+ 28. Bxe2 $14 {[%mdl 4096] Endgame KRB-KRB} Kf6 29. c4 b4 ({Black should try} 29... Rd6+ $14 30. Ke3 bxc4) 30. Bf3 $16 Bd7 (30... g5 $16) 31. Kd3 $18 Re5 (31... Rd6+ $16 {might work better.} 32. Ke3 Ke5) 32. Rf2 g5 33. Kd4 a5 34. c5 Bb5 35. c6 Ke6 (35... Ba6 $142 36. h4 g4) 36. Rc2 {[#] Black must now prevent c7.} Ba6 37. c7 {Accuracy: White = 67%, Black = 36%.} 1-0

[Event "Kashem Chowdhury Rating-A 2019"]
[Site "Dhaka"]
[Date "2019.05.06"]
[Round "2.1"]
[White "Rahman, Ziaur"]
[Black "Mehdi Hasan Parag"]
[Result "1-0"]
[ECO "A14"]
[WhiteElo "2485"]
[BlackElo "2227"]
[Annotator "TA"]
[PlyCount "43"]
[EventDate "2019.05.04"]
[EventType "swiss"]
[EventCountry "BAN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,43,10,-8,19,0,3,0,0,0,64,70,104,61,54,72,87,86,167,139,299,308,323,325,383,427,662,630,724,505]} 1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 4. O-O Be7 5. c4 O-O 6. b3 b6 7. Bb2 Bb7 8. e3 c5 9. Nc3 Qc8 {A14: English Opening: 1...e6 with b3 by White} 10. Rc1 Rd8 11. Qe2 Nc6 {The position is equal.} 12. d3 a6 $146 ({Black should play} 12... d4 $11 13. exd4 Nxd4 14. Nxd4 Bxg2 15. Kxg2 cxd4) ({Predecessor:} 12... d4 13. exd4 Nxd4 14. Nxd4 cxd4 15. Ne4 Nxe4 16. Bxe4 a5 17. a3 Qd7 18. h4 {½-½ (55) Anton Guijarro,D (2650)-Leko,P (2693) Doha 2016}) 13. cxd5 $14 exd5 14. d4 a5 15. Rfd1 Ba6 16. Qe1 Qf5 (16... Nb4 $16) 17. Na4 $18 Nb4 $2 {[#]} (17... Nd7 $16) 18. Nxb6 Rab8 19. dxc5 Nxa2 20. Nd4 Qh5 (20... Qe5 $142 21. Rc2 Nb4) 21. Nc6 Nxc1 22. Rxc1 1-0

[Event "Kashem Chowdhury Rating-A 2019"]
[Site "Dhaka"]
[Date "2019.05.06"]
[Round "2.2"]
[White "Abdul, Momin"]
[Black "Hossain, Enamul"]
[Result "0-1"]
[ECO "B43"]
[WhiteElo "2037"]
[BlackElo "2442"]
[Annotator "TA"]
[PlyCount "98"]
[EventDate "2019.05.04"]
[EventType "swiss"]
[EventCountry "BAN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 20,98,-14,-17,-10,-31,-39,-56,-43,-88,-85,-59,-72,-117,-58,-50,-51,-91,-52,-111,-113,-152,-145,-143,-141,-136,-96,-245,-235,-232,-242,-266,-205,-221,-192,-201,-204,-247,-168,-199,-168,-313,-336,-321,-342,-351,-319,-323,-297,-348,-360,-426,-404,-377,-218,-264,-239,-422,-240,-451,-457,-1400,-1328,-1164,-1000,-29993,-29994,-29994,-29993,-29993,-29994,-29994,-29995,-29995,-29996,-29996,-29997,-29998,-29997,-29997,-299]} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. a3 Nf6 6. Nc3 Qc7 7. Be2 b5 8. O-O Bb7 9. Qd3 d6 10. f4 Nbd7 11. Bf3 Be7 {B43: Sicilian: Kan Variation: 5 Nc3} 12. Kh1 O-O 13. Re1 $146 ({Predecessor:} 13. Qe2 Rac8 14. Be3 Nb6 15. Bf2 Nc4 16. Nd1 d5 17. e5 Ne4 18. Bxe4 dxe4 19. c3 {0-1 (48) Pezelj,N (2439)-Karagiannis,A (2215) Aghios Kirykos 2015}) 13... Rad8 {Black is slightly better.} 14. b3 Rfe8 15. Bb2 Bf8 16. Qd2 {[#]} Nc5 (16... g6 $1 $17) 17. b4 e5 18. Nf5 Ncd7 {[%cal Bc5d7,Bd7b6,Bb6c4][%mdl 32]} 19. Rac1 (19. fxe5 $15 Nxe5 20. Qg5) 19... Nb6 $17 20. fxe5 dxe5 21. Qg5 Nc4 22. Ba1 Bc8 ({Much worse is} 22... Nxa3 $6 {[#]} 23. Nd5 $1 $15 {[%mdl 512]}) 23. Nd5 (23. Ne3 $17) 23... Nxd5 $19 24. exd5 f6 25. Qh5 g6 26. Nh6+ Kh8 27. Qh4 Bg7 28. a4 Nd2 $36 {[%mdl 2048] Black is really pushing.} ({Much less strong is} 28... bxa4 29. Be2 $17) 29. axb5 axb5 {[%cal Ba6b5,Bb5c4][%mdl 32]} 30. Red1 (30. Be2 {might work better.} Rxd5 31. Bd3) 30... Nxf3 31. gxf3 Bb7 32. c4 Bxh6 33. Qxh6 bxc4 34. Qh4 Bxd5 35. Qxf6+ Kg8 {White must now prevent ...Rd6.} 36. Rf1 Re6 (36... Re7 $142 {Strongly threatening ...Rf8.} 37. Qg5 Rf8) 37. Qg5 Rf8 38. Kg2 $2 (38. Qe3 {only move.}) 38... Qc6 (38... Rf5 $142 39. Qg3 Qb6) 39. Qg3 $2 (39. Qe3) 39... e4 40. f4 (40. Bd4 $142 exf3+ 41. Kg1) 40... e3+ 41. Kg1 e2 42. Rfe1 Qb6+ {[%mdl 64] Double Attack. Black mates.} 43. Qf2 Qxf2+ 44. Kxf2 Rxf4+ 45. Kg3 Rf3+ 46. Kg4 h5+ 47. Kg5 Rf5+ 48. Kh4 Re4+ 49. Kh3 Rf3+ {Accuracy: White = 27%, Black = 74%.} 0-1

[Event "Kashem Chowdhury Rating-A 2019"]
[Site "Dhaka"]
[Date "2019.05.06"]
[Round "2.3"]
[White "Mohammad Fahad, Rahman"]
[Black "Mohammad, Javed"]
[Result "1-0"]
[ECO "B35"]
[WhiteElo "2322"]
[BlackElo "2152"]
[Annotator "TA"]
[PlyCount "117"]
[EventDate "2019.05.04"]
[EventType "swiss"]
[EventCountry "BAN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,117,9,0,44,41,36,10,14,0,0,0,25,-14,-11,-33,-18,-27,-15,-33,-17,-20,-28,-28,-14,-14,-4,-44,0,-60,-52,-85,-81,-109,-84,-92,-76,-70,-51,-77,-71,-71,-60,-71,-79,-108,-10,-10,0,0,0,-4,48,41,130,131,139,131,257,243,236,192,195,195,187,177,176,185,173,174,151,102,189,139,139,130,224,109,191,139,155,155,155,155,155,101,246,228,654,235,482,184,1299,1316,6424,5518,29975,29973,29937,6773,29981,29982,29986,29987,29989,29989]} 1. e4 c5 2. Nf3 Nc6 3. Nc3 g6 4. d4 cxd4 5. Nxd4 Bg7 6. Be3 Nf6 7. Bc4 O-O 8. Bb3 Re8 {B35: Sicilian: Accelerated Dragon with 5 Nc3: main line} 9. O-O (9. f3 d5 10. exd5 Nb4 11. Nde2 e6 12. Bd4 exd5 13. Qd2 Nc6 14. O-O-O Nxd4 15. Nxd4 Bd7 16. g4 {1-0 (33) Navara,D (2740)-Gelfand,B (2703) Batumi 2018}) 9... d6 10. Nxc6 bxc6 {The position is equal.} 11. Qe2 $146 ({Predecessor:} 11. f4 Ng4 12. Bd4 Bxd4+ 13. Qxd4 Qb6 14. Qxb6 axb6 15. h3 Nh6 16. g4 {0-1 (53) Villanueva,M (2436)-Spangenberg,H (2487) Buenos Aires 2015}) 11... Ng4 12. Bf4 Qb6 13. h3 (13. Qf3 {with more complications.} Rf8 14. Qg3 Rb8 15. Bg5 Re8 16. h3) 13... Ne5 14. Be3 Qa5 {Threatening ...Ba6.} 15. Rfe1 Ba6 16. Qd2 Nc4 17. Bxc4 $1 Bxc4 18. Bd4 e5 $36 {[%mdl 2048] Black has the initiative.} 19. Be3 Rad8 20. Nb1 Qa6 21. Na3 ({White has to play} 21. b3 $1 $11 Be6 22. Bh6) 21... Be6 $15 22. Rad1 d5 23. Bh6 Bh8 24. c3 Qb6 25. Be3 d4 26. cxd4 exd4 27. Bg5 f6 28. Bf4 Bg7 29. Rc1 Bf8 (29... Qa6 $1 $17 30. f3 Bf8) 30. Nc4 $11 Qa6 31. b3 Qb5 {Threatens to win with ...Bb4.} 32. Qd3 f5 (32... a5 $11) 33. e5 $14 Bd5 (33... c5 $14) 34. Qxd4 Bxg2 35. Nd6 Bxd6 (35... Qd5 $16 {was worth a try.} 36. Qxd5+ Bxd5) 36. exd6 $18 {Black must now prevent Bh6.} Qd5 37. Qxd5+ Bxd5 38. Rxe8+ $1 Rxe8 {[%mdl 4096] Endgame KRB-KRB} 39. Bg5 {And now d7 would win.} Be6 40. Rxc6 {Rc7 is the strong threat.} Rc8 41. Ra6 $1 Ra8 42. Be3 Kf8 (42... Kf7 $16) 43. Rxa7 Rxa7 44. Bxa7 {KB-KB} Ke8 (44... f4 $16 {keeps fighting.}) 45. Kg2 (45. f4 $1 $18) 45... g5 (45... Kd7 $16) 46. h4 ({White should play} 46. f4 $18) 46... h6 47. hxg5 hxg5 48. Kf3 Kd7 {[#]} 49. Bc5 (49. Bb8 $142 $1) 49... Bd5+ (49... Kc6 $16 50. Bb4 Kd5) 50. Ke3 Be4 $2 (50... f4+ 51. Kd4 Bg8) 51. Kd4 $2 (51. b4 Bc6 52. Kd4) 51... Ke6 $2 (51... Bf3 52. Ke5 f4) 52. a4 $2 (52. b4 Bc6 53. Kc4) 52... Bc6 $2 (52... Bf3 53. a5 f4) 53. Ba3 g4 54. Kc5 Be4 55. Bc1 Bc2 56. a5 {[%cal Ba4a5,Ba5a6][%mdl 32]} Bxb3 57. a6 {White mates.} Bc2 {[#]} 58. Kc6 $1 Ba4+ 59. Kc7 {Accuracy: White = 56%, Black = 24%.} 1-0

[Event "Kashem Chowdhury Rating-A 2019"]
[Site "Dhaka"]
[Date "2019.05.06"]
[Round "2.4"]
[White "Islam, Kh. Aminul"]
[Black "Sonkalan Bharati"]
[Result "1/2-1/2"]
[ECO "E61"]
[WhiteElo "2229"]
[BlackElo "2122"]
[Annotator "TA"]
[PlyCount "31"]
[EventDate "2019.05.04"]
[EventType "swiss"]
[EventCountry "BAN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 22,31,2,-8,0,-33,-31,-32,-28,-23,-33,-62]} 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 O-O 5. Bg5 h6 6. Bh4 d6 7. e3 Nbd7 8. Be2 c6 9. O-O g5 10. Bg3 Nh5 11. Nd2 Nxg3 12. hxg3 f5 {E61: King's Indian: Early deviations for White, including Smyslov System} 13. Bd3 $146 ({Predecessor:} 13. Qc2 e5 14. dxe5 dxe5 15. g4 Nc5 16. gxf5 Bxf5 17. Nde4 Qe8 18. g4 Bh7 19. b4 Nxe4 20. Nxe4 {½-½ (36) Wierzbicki,M (1919)-Kowalski,I (2308) Szklarska Poreba 2019}) 13... e5 14. Qc2 e4 15. Be2 g4 16. Bd1 1/2-1/2

[Event "Kashem Chowdhury Rating-A 2019"]
[Site "Dhaka"]
[Date "2019.05.06"]
[Round "2.5"]
[White "Ahmed, Sk. Nasir"]
[Black "Md.abu, Hanif"]
[Result "1/2-1/2"]
[ECO "B14"]
[WhiteElo "2170"]
[BlackElo "2042"]
[Annotator "TA"]
[PlyCount "128"]
[EventDate "2019.05.04"]
[EventType "swiss"]
[EventCountry "BAN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,128,0,0,0,16,14,56,26,2,4,34,14,15,-20,47,33,21,6,79,67,64,70,72,72,101,23,33,25,20,25,20,10,7,0,0,0,0,0,6,6,6,6,6,7,14,0,0,0,8,8,8,8,8,8,8,8,8,0,8,8,8,8,8,8,8,8,20,20,20,20,20,20,20,20,22,22,22,22,22,8,8,8,8,12,32,32,32,32,32,32,32,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 e6 6. Nf3 Nc6 7. Bg5 Be7 8. Rc1 O-O 9. c5 {B14: Caro-Kann: Panov-Botvinnik Attack with 5...e6 and 5...g6} b6 10. Bb5 Bd7 11. Bxc6 {White is slightly better.} Bxc6 12. b4 bxc5 13. dxc5 $146 ({Predecessor:} 13. bxc5 Rb8 14. Ne5 Qc8 15. O-O h6 16. Bh4 Re8 {1-0 (34) Artemiev,V (2691)-Le,Q (2737) Huaian 2017}) 13... Rb8 14. Rb1 a5 ({Black should play} 14... Ne4 $11 15. Nxe4 dxe4 16. Qxd8 Bxd8) 15. a3 axb4 16. axb4 Nd7 (16... Ne4 $11 {keeps the balance.} 17. Nxe4 dxe4 18. Qxd8 Bxd8) 17. Bxe7 $16 Qxe7 18. O-O $1 Ba8 19. Re1 h6 20. Nxd5 (20. Nd4 $16) 20... Bxd5 $11 {[#]} 21. Qxd5 $1 {[%mdl 512]} exd5 22. Rxe7 Nxc5 $1 23. Nd4 Rfc8 24. b5 Ne6 25. Nxe6 Rxb5 {[%cal Rb5b1] [#]} 26. Ra1 {Strongly threatening Nf4.} fxe6 {[%mdl 4096] Endgame KRR-KRR} 27. g3 d4 28. Raa7 Rg5 29. Rxe6 Rd8 30. f4 d3 {Hoping for ...d2!} 31. fxg5 d2 $132 {[%mdl 2048] Black is not keeping still} 32. Ra1 {Black must now prevent Rd1.} d1=R+ 33. Rxd1 Rxd1+ {KR-KR} 34. Kg2 hxg5 35. Kf3 Rd2 36. Re2 Rd4 37. Re4 Rd2 38. h3 Kf7 39. Kg4 Kf6 40. Ra4 Rd3 41. Ra6+ Kf7 42. Ra5 Rb3 43. Rf5+ Kg8 44. Rxg5 Rb4+ 45. Kh5 Rb6 46. Ra5 Kh7 47. Kg5 Rb3 48. Kh4 Rb4+ 49. g4 Rb3 50. Ra6 Rb5 51. g5 g6 52. Ra7+ Kg8 53. Kg4 Rb4+ {The position is equal.} 54. Kf3 Rb3+ 55. Kf4 Rxh3 56. Ke5 Rf3 57. Ke6 Rf1 58. Ra5 Kg7 59. Ra7+ Kg8 60. Ra5 Kg7 61. Ra7+ Kg8 62. Ra5 Kg7 63. Ra7+ Kg8 64. Ra5 Kg7 {Accuracy: White = 67%, Black = 65%.} 1/2-1/2

[Event "Kashem Chowdhury Rating-A 2019"]
[Site "Dhaka"]
[Date "2019.05.06"]
[Round "2.6"]
[White "Nayem, Haque"]
[Black "Mohammad Minhaz Uddin"]
[Result "0-1"]
[ECO "C42"]
[WhiteElo "2106"]
[BlackElo "2294"]
[Annotator "RC"]
[PlyCount "36"]
[EventDate "2019.05.04"]
[EventType "swiss"]
[EventCountry "BAN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:00:00]} e5 {[%emt 0:38:51]} 2. Nf3 {[%emt 0:00:00]} Nf6 {[%emt 0:00:12]} 3. Nxe5 {[%emt 0:00:00]} d6 {[%emt 0:00:16]} 4. Nd3 {[%emt 0:00:00]} Nxe4 {[%emt 0:00:03]} 5. Qe2 {[%emt 0:00:00]} Qe7 {[%emt 0:00:16]} 6. Nf4 {[%emt 0:00:02]} c6 {[%emt 0:00:22]} 7. d3 {[%emt 0:00:43]} Nf6 {[%emt 0:03:19]} 8. Nc3 {[%emt 0:00:18]} Bf5 {[%emt 0:05:58]} 9. f3 {[%emt 0:01:55]} Na6 {[%emt 0:05:55]} 10. Qxe7+ {[%emt 0:01:14]} Bxe7 {[%emt 0:00:03]} 11. Ne4 {[%emt 0:03:08]} O-O-O {[%emt 0:05:23]} 12. Ng3 {[%emt 0:00:39]} Bd7 {[%emt 0:00:09]} 13. Bd2 {[%emt 0:00:13]} d5 {[%emt 0:01:45]} 14. d4 {[%emt 0:00:46]} Nc7 {[%emt 0:00:14]} 15. Bd3 {[%emt 0:00:58]} Rhe8 {[%emt 0:00:42]} 16. Kf2 {[%emt 0:00:29]} g6 {[%emt 0:00:57]} 17. c3 {[%emt 0:03:05]} h5 {[%emt 0:01:45]} 18. h4 {[%emt 0:01:31]} Ng8 {[%emt 0:00:52]} 0-1

[Event "Kashem Chowdhury Rating-A 2019"]
[Site "Dhaka"]
[Date "2019.05.06"]
[Round "2.7"]
[White "Hossain, Showkat Pollab"]
[Black "Ahmed, Mahtabuddin"]
[Result "1/2-1/2"]
[ECO "C41"]
[WhiteElo "2150"]
[BlackElo "2036"]
[Annotator "TA"]
[PlyCount "148"]
[EventDate "2019.05.04"]
[EventType "swiss"]
[EventCountry "BAN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,148,39,31,37,0,13,-25,43,37,64,56,59,51,33,0,0,0,-2,-16,0,0,8,0,6,8,8,0,0,0,6,-31,0,0,0,0,0,0,0,-12,-12,-15,-16,-12,-18,-12,-13,-10,0,0,0,-32,-22,-35,-12,-13,-23,-20,0,0,0,0,0,0,0,0,0,0,37,0,73,9,24,0,-6,-6,-6,-6,0,0,0,0,7,0,0,0,0,0,0,0,0,0,0,-43,0,0,8,3,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,41,61,61,56,77,87,359,344,333,0,0,0,4952,0,0,0,0,0,0,0,0,0,0]} 1. e4 e5 2. Nf3 d6 3. d4 Nd7 4. Bc4 c6 5. O-O Be7 6. a4 Ngf6 7. Nc3 {[%cal Bb1c3,Bc3e4,Be4d6][%mdl 32]} a5 {C41: Philidor Defence} 8. Nh4 (8. Re1 O-O 9. h3 h6 10. Be3 Qc7 11. d5 Rd8 12. Qd3 Nc5 13. Bxc5 dxc5 14. Qe3 Nh5 15. Rad1 Rb8 16. dxc6 Rxd1 17. Nxd1 bxc6 18. Qc3 {½-½ (83) Karjakin,S (2771)-Jobava,B (2713) Dubai 2014}) 8... Nb6 $146 ({Predecessor:} 8... O-O 9. Nf5 Nb6 10. Nxe7+ Qxe7 11. Be2 Be6 12. b3 Rfd8 13. f4 d5 14. Ba3 Qe8 15. fxe5 Nxe4 {1-0 (33) Schmittdiel,E-Kruener,A Hohenlimburg 1978}) 9. Be2 Nxe4 (9... d5 $11) 10. Nxe4 $14 Bxh4 11. dxe5 dxe5 12. Nd6+ $1 Ke7 13. Be3 {Threatens to win with Bc5.} Qxd6 14. Qxd6+ Kxd6 15. Bxb6 Ke7 16. Rad1 Bf5 17. Bd3 Be6 18. Rfe1 Bf6 19. Bc5+ Ke8 20. Bd6 g6 21. c3 Kd7 22. Bc4 Bxc4 23. Bxe5+ Ke7 24. Bd6+ Kd7 25. Be7+ Kc7 {...Bg7 is the strong threat.} 26. Bxf6 Rhe8 27. Be5+ Kb6 28. b3 Be6 29. Bd4+ Kc7 30. Be5+ Kb6 31. f4 Rad8 32. b4 axb4 33. cxb4 Ka6 34. b5+ cxb5 35. axb5+ Kb6 36. Bd4+ Kxb5 37. Rb1+ Kc4 38. Bf6 {Hoping for Rec1+.} Rd7 39. Rec1+ Kd3 40. Rc3+ {[%mdl 1024] White has compensation.} Ke4 (40... Ke2 $1 $11) 41. Re1+ ({White should play} 41. Rc5 $1 $16 Bd5 42. Re1+ Kf5 43. Rxe8 Kxf6 44. Re2) 41... Kf5 42. Bh4 {And now Rc5+ would win.} Rd5 (42... Kxf4 $2 43. h3 $18) 43. h3 h5 44. Rce3 Rc8 45. Kh2 {White wants to mate with Re5+.} Rcc5 46. Be7 Rb5 47. Kg3 {aiming for Kh4.} g5 $1 {[%cal Rg5f4]} 48. Bxg5 Rb2 49. Re5+ Rxe5 50. Rxe5+ $11 {[%mdl 4096] Endgame KRB-KRB} Kg6 51. Be7 Bf5 52. Rc5 b5 53. Rc6+ Kh7 54. Rf6 Be6 55. Bd6 b4 56. Be5 Rc2 57. f5 Bd5 58. Rd6 Rxg2+ ({Weaker is} 58... Bxg2 59. Rd8 Kh6 60. Bf6 h4+ 61. Kxh4 Rc4+ 62. Kg3 Rc3+ 63. Kh2 Rxh3+ 64. Kxg2 Rh2+ 65. Kxh2 Kh5 66. Rd4 Kh6 67. Rh4#) 59. Kh4 Be4 60. Kxh5 {Intending Rh6+ and mate.} Bf3+ 61. Kh4 b3 62. Rd8 {[%csl Ge5][%cal Rd8h8]} Rg8 63. Rd7 Rf8 64. Kg5 Be4 65. Kf6 Bc2 66. Rd4 Ra8 $2 {[%mdl 8192] [#]} (66... Rc8 $16) 67. Rh4+ $1 $18 ({Stronger than} 67. Kxf7 Ra7+ 68. Kf6 Ra6+ 69. Kg5 Ra5 $11) 67... Kg8 68. Kg5 $2 (68. Rg4+ $18 Kh7 69. Rg7+ {[%mdl 64] Double Attack} (69. Kxf7 Ra7+ 70. Ke6 Ra6+ 71. Kf7 Ra7+ 72. Kf6 Ra6+ 73. Kg5 Ra5 $11) 69... Kh8 70. Rxf7) 68... f6+ $1 $11 69. Bxf6 {Black must now prevent Rh8+.} Ra2 $2 {[%mdl 8192] [#]} (69... Ra5 $11) 70. Rb4 $2 ({White has to play} 70. Kg6 $1 $18 {[%csl Gf6][%cal Rh4h8]} Bxf5+ 71. Kxf5) 70... Ra5 $1 {[%cal Ra5f5] The position is equal.} 71. Rb8+ Kf7 72. Rb7+ Kg8 73. Rb8+ Kf7 74. Rb7+ Kg8 {Accuracy: White = 63%, Black = 53%.} 1/2-1/2

[Event "Kashem Chowdhury Rating-A 2019"]
[Site "Dhaka"]
[Date "2019.05.06"]
[Round "2.8"]
[White "Md. Jamal Uddin"]
[Black "Islam, Mohammad Aminul"]
[Result "1-0"]
[ECO "E73"]
[WhiteElo "2084"]
[BlackElo "2027"]
[Annotator "NA RC"]
[PlyCount "41"]
[EventDate "2019.05.04"]
[EventType "swiss"]
[EventCountry "BAN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. d4 {[%emt 0:00:00]} Nf6 {[%emt 0:04:26]} 2. c4 {[%emt 0:00:00]} d6 {[%emt 0:00:51]} 3. Nc3 {[%emt 0:00:10]} g6 {[%emt 0:01:13]} 4. e4 {[%emt 0:00:16]} Bg7 {[%emt 0:00:06]} 5. Be2 {[%emt 0:00:38]} Nbd7 {[%emt 0:02:00]} 6. Bg5 {[%emt 0:01:06]} h6 {[%emt 0:00:20]} 7. Be3 {[%emt 0:00:19]} c5 {[%emt 0:03:38]} 8. d5 {[%emt 0:04:28]} Qa5 {[%emt 0:03:13]} 9. Bd2 {[%emt 0:00:46]} a6 {[%emt 0:01:03]} 10. Qc2 {[%emt 0:00:38]} O-O {[%emt 0:01:02]} 11. Nf3 {[%emt 0:00:53]} Rb8 {[%emt 0:02:44]} 12. O-O {[%emt 0:01:26]} Qc7 {[%emt 0:02:08]} 13. h3 {[%emt 0:01:35]} Re8 {[%emt 0:03:01]} 14. a4 {[%emt 0:02:56]} e6 {[%emt 0:02:35]} 15. dxe6 {[%emt 0:01:19]} Rxe6 {[%emt 0:00:44]} 16. Rae1 {[%emt 0:01:39]} b6 {[%emt 0:01:10]} 17. Nd5 {[%emt 0:01:23]} Qd8 {[%emt 0:09:36]} 18. Bd3 {[%emt 0:02:07]} Bb7 {[%emt 0:07:32]} 19. Bc3 {[%emt 0:03:51]} Nxd5 {[%emt 0:04:44]} 20. exd5 {[%emt 0:00:43]} Rxe1 {[%emt 0:04:05]} 21. Rxe1 {[%emt 0:00:31]} 1-0

[Event "Kashem Chowdhury Rating-A 2019"]
[Site "Dhaka"]
[Date "2019.05.06"]
[Round "2.9"]
[White "Rahman, Syed Mahfuzur"]
[Black "Avik, Sarker"]
[Result "1-0"]
[ECO "D61"]
[WhiteElo "2217"]
[BlackElo "2000"]
[Annotator "TA"]
[PlyCount "33"]
[EventDate "2019.05.04"]
[EventType "swiss"]
[EventCountry "BAN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,31,29,21,21,21,21,19,11,16,19,12,17,18,26,0,0,0]} 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. Nf3 Nbd7 6. e3 h6 7. Bh4 O-O 8. Qc2 c5 9. cxd5 cxd4 {D61: Queen's Gambit Declined: Classical: 7 Qc2} (9... Nxd5 10. Bxe7 Qxe7 11. Be2 Nxc3 12. Qxc3 b6 13. O-O Bb7 14. Rac1 Rfc8 15. Qa3 Qf8 16. Bb5 Nf6 17. dxc5 Bxf3 18. gxf3 bxc5 {½-½ (32) Gupta,A (2615)-Anand,V (2776) chess.com INT 2018}) 10. Nxd4 Nxd5 11. Bxe7 Nxe7 12. Be2 Nf6 13. O-O Bd7 14. Rfd1 Qb6 15. a4 {[%cal Ba2a4,Ba4a5][%mdl 32]} Rac8 16. a5 {[%mdl 32768] Loss on time!?} {Predecessor:} Qb4 $146 17. a6 {1-0 (56) Alekhine,A-Da Silva Rocha,A Rio de Janeiro 1939} 1-0

[Event "Kashem Chowdhury Rating-A 2019"]
[Site "Dhaka"]
[Date "2019.05.06"]
[Round "2.10"]
[White "Chowdhury, Sohel"]
[Black "Sumit, Kumar"]
[Result "0-1"]
[ECO "C96"]
[WhiteElo "2044"]
[BlackElo "2201"]
[Annotator "TA"]
[PlyCount "38"]
[EventDate "2019.05.04"]
[EventType "swiss"]
[EventCountry "BAN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 22,38,30,12,12,8,41,19,66,56,66,60,65,54,54,50,80,65,90]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3 O-O 9. h3 Na5 10. Bc2 c5 11. d4 Nd7 12. d5 Nb6 {C96: Closed Ruy Lopez: Chigorin Defence: 11 d4, replies other than 11...Qc7} 13. Nbd2 f5 {[#]} (13... Bd7 14. Nf1 Nb7 15. b3 a5 16. Rb1 c4 17. bxc4 Nxc4 18. a4 Qc7 19. axb5 Nb6 20. Be3 {0-1 (58) Hou,Y (2680)-Caruana,F (2811) Wijk aan Zee 2018}) 14. a4 $146 ({Predecessor:} 14. exf5 Bxf5 15. Bxf5 Rxf5 16. Ne4 Qd7 17. Nfg5 Bxg5 18. Bxg5 Nb7 19. Qd2 Qf7 20. Rad1 {0-1 (49) Hou,Y (2680)-Obregon,C (2514) chess.com INT 2018}) 14... Bd7 {The position is equal.} 15. axb5 axb5 16. exf5 $1 Bxf5 17. Bxf5 Rxf5 18. Ne4 Nac4 19. Rb1 Na5 {[%mdl 32768] Loss on time!?} 0-1

[Event "Kashem Chowdhury Rating-A 2019"]
[Site "Dhaka"]
[Date "2019.05.06"]
[Round "2.11"]
[White "Anowar, Hossain Dulal"]
[Black "Jabed Al Azad"]
[Result "1-0"]
[ECO "A06"]
[WhiteElo "1814"]
[BlackElo "1999"]
[Annotator "NA RC"]
[PlyCount "71"]
[EventDate "2019.05.04"]
[EventType "swiss"]
[EventCountry "BAN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. b3 {[%emt 1:30:30]} d5 {[%emt 1:30:30]} 2. Bb2 {[%emt 0:00:30]} c5 {[%emt 0:00:30]} 3. e3 {[%emt 0:00:30]} Nc6 {[%emt 0:00:30]} 4. Nf3 {[%emt 0:00:30]} Nf6 {[%emt 0:00:30]} 5. Bb5 {[%emt 0:00:30]} Bg4 {[%emt 0:00:30]} 6. h3 {[%emt 0:00:30]} Bh5 {[%emt 0:00:30]} 7. g4 {[%emt 0:00:30]} Bg6 {[%emt 0:00:30]} 8. Bxc6+ {[%emt 0:00:30]} bxc6 {[%emt 0:00:30]} 9. Ne5 {[%emt 0:00:30]} Qc7 {[%emt 0:00:30]} 10. d3 {[%emt 0:00:30]} e6 {[%emt 0:00:30]} 11. Nxg6 {[%emt 0:00:30]} hxg6 {[%emt 0:00:30]} 12. Qf3 {[%emt 0:00:30]} e5 {[%emt 0:00:30]} 13. Nd2 {[%emt 0:00:30]} a5 {[%emt 0:00:30]} 14. a4 {[%emt 0:00:30]} Rb8 {[%emt 0:00:30]} 15. e4 {[%emt 0:00:30]} d4 {[%emt 0:00:30]} 16. Nc4 {[%emt 0:00:30]} Nd7 {[%emt 0:00:30]} 17. Qg3 {[%emt 0:00:30]} Bd6 {[%emt 0:00:30]} 18. Bc1 {[%emt 0:00:30]} Ra8 {[%emt 0:00:30]} 19. Bd2 {[%emt 0:00:30]} Nf8 {[%emt 0:00:30]} 20. f4 {[%emt 0:00:30]} exf4 {[%emt 0:00:30]} 21. Nxd6+ {[%emt 0:00:30]} Qxd6 {[%emt 0:00:30]} 22. Bxf4 {[%emt 0:00:30]} Qd7 {[%emt 0:00:30]} 23. h4 {[%emt 0:00:30]} Ne6 {[%emt 0:00:30]} 24. h5 {[%emt 0:00:30]} Ke7 {[%emt 0:00:30]} 25. O-O-O {[%emt 0:00:30]} gxh5 {[%emt 0:00:30]} 26. gxh5 {[%emt 0:00:30]} Nxf4 {[%emt 0:00:30]} 27. Qxf4 {[%emt 0:00:30]} Qd6 {[%emt 0:00:30]} 28. Qg5+ {[%emt 0:00:30]} Kf8 {[%emt 0:00:30]} 29. Kb2 {[%emt 0:00:30]} Re8 {[%emt 0:00:30]} 30. Rdf1 {[%emt 0:00:30]} c4 {[%emt 0:00:30]} 31. Rhg1 {[%emt 0:00:30]} c3+ {[%emt 0:00:30]} 32. Ka2 {[%emt 0:00:30]} Rh7 {[%emt 0:00:30]} 33. Qf5 {[%emt 0:00:30]} g6 {[%emt 0:00:30]} 34. hxg6 {[%emt 0:00:30]} Qh2 {[%emt 0:00:30]} 35. Rf2 {[%emt 0:00:30]} Qxg1 {[%emt 0:00:30]} 36. gxh7 {[%emt 0:00:30]} 1-0

[Event "Kashem Chowdhury Rating-A 2019"]
[Site "Dhaka"]
[Date "2019.05.06"]
[Round "3.1"]
[White "Hossain, Enamul"]
[Black "Rahman, Ziaur"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2442"]
[BlackElo "2485"]
[Annotator "ChessBase"]
[PlyCount "111"]
[EventDate "2019.05.04"]
[EventType "swiss"]
[EventCountry "BAN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:00:00]} d5 {[%emt 0:00:20]} 2. exd5 {[%emt 0:00:00]} Qxd5 {[%emt 0:00:10]} 3. Nc3 {[%emt 0:00:00]} Qa5 {[%emt 0:00:09]} 4. d4 {[%emt 0:00:05]} Nf6 {[%emt 0:00:20]} 5. Nf3 {[%emt 0:00:11]} Bf5 {[%emt 0:00:40]} 6. Ne5 {[%emt 0:00:38]} c6 {[%emt 0:01:24]} 7. Bd3 {[%emt 0:00:11]} Bxd3 {[%emt 0:00:59]} 8. Qxd3 {[%emt 0:00:03]} e6 {[%emt 0:01:02]} 9. O-O {[%emt 0:00:26]} Nbd7 {[%emt 0:02:19]} 10. Qg3 {[%emt 0:05:03]} Nxe5 {[%emt 0:10:53]} 11. dxe5 {[%emt 0:00:17]} Nd7 {[%emt 0:00:24]} 12. Bf4 {[%emt 0:06:37]} h6 {[%emt 0:01:33]} 13. Ne4 {[%emt 0:03:43]} O-O-O {[%emt 0:02:02]} 14. Rfd1 {[%emt 0:03:32]} Qa4 {[%emt 0:03:38]} 15. Qd3 {[%emt 0:08:44]} Be7 {[%emt 0:01:00]} 16. b3 {[%emt 0:00:18]} Qa5 {[%emt 0:02:21]} 17. Nd6+ {[%emt 0:01:59]} Bxd6 {[%emt 0:00:56]} 18. exd6 {[%emt 0:00:09]} Rhe8 {[%emt 0:12:05]} 19. Be3 {[%emt 0:03:43]} b6 {[%emt 0:05:15]} 20. a4 {[%emt 0:13:04]} Kb7 {[%emt 0:00:51]} 21. Qc4 {[%emt 0:05:25]} Rc8 {[%emt 0:04:44]} 22. Qd4 {[%emt 0:06:17]} f6 {[%emt 0:02:15]} 23. b4 {[%emt 0:02:02]} Qf5 {[%emt 0:02:26]} 24. a5 {[%emt 0:02:21]} e5 {[%emt 0:00:37]} 25. Qb2 {[%emt 0:03:22]} b5 {[%emt 0:01:17]} 26. a6+ {[%emt 0:05:46]} Ka8 {[%emt 0:00:27]} 27. c4 {[%emt 0:00:24]} bxc4 {[%emt 0:06:52]} 28. Qe2 {[%emt 0:00:08]} Qe6 {[%emt 0:00:37]} 29. Rac1 {[%emt 0:00:24]} f5 {[%emt 0:00:25]} 30. Rxc4 {[%emt 0:03:04]} f4 {[%emt 0:00:34]} 31. Bc5 {[%emt 0:02:46]} Nf6 {[%emt 0:03:34]} 32. Rc2 {[%emt 0:12:20]} Qd7 {[%emt 0:01:31]} 33. Rdc1 {[%emt 0:04:06]} e4 {[%emt 0:03:30]} 34. f3 {[%emt 0:03:08]} Rb8 {[%emt 0:05:59]} 35. fxe4 {[%emt 0:00:46]} Rxe4 {[%emt 0:01:38]} 36. Qd3 {[%emt 0:01:12]} Re6 {[%emt 0:05:22]} 37. Re2 {[%emt 0:00:40]} Rxe2 {[%emt 0:01:18]} 38. Qxe2 {[%emt 0:00:01]} Re8 {[%emt 0:03:20]} 39. Qf3 {[%emt 0:00:41]} g5 {[%emt 0:00:12]} 40. b5 {[%emt 0:00:38]} Ne4 {[%emt 0:01:00]} 41. Ba3 {[%emt 0:02:09]} Qd8 {[%emt 0:05:34]} 42. Rxc6 {[%emt 0:00:25]} Kb8 {[%emt 0:00:16]} 43. b6 {[%emt 0:01:25]} Qf6 {[%emt 0:01:26]} 44. bxa7+ {[%emt 0:00:16]} Kxa7 {[%emt 0:01:14]} 45. Rc7+ {[%emt 0:00:57]} Ka8 {[%emt 0:00:02]} 46. Qd3 {[%emt 0:00:27]} Qe5 {[%emt 0:02:56]} 47. Rc1 {[%emt 0:02:09]} g4 {[%emt 0:02:47]} 48. d7 {[%emt 0:00:43]} Rd8 {[%emt 0:00:04]} 49. Qc4 {[%emt 0:00:20]} Ka7 {[%emt 0:00:29]} 50. Rd1 {[%emt 0:00:49]} f3 {[%emt 0:00:30]} 51. gxf3 {[%emt 0:00:32]} gxf3 {[%emt 0:00:02]} 52. Qd4+ {[%emt 0:00:05]} Qxd4+ {[%emt 0:00:05]} 53. Rxd4 {[%emt 0:00:02]} Nf6 {[%emt 0:01:36]} 54. Be7 {[%emt 0:00:12]} Rxd7 {[%emt 0:00:03]} 55. Bxf6 {[%emt 0:00:02]} Rc7 {[%emt 0:00:17]} 56. Rd6 {[%emt 0:00:19]} 1-0

[Event "Kashem Chowdhury Rating-A 2019"]
[Site "Dhaka"]
[Date "2019.05.06"]
[Round "3.2"]
[White "Mohammad Minhaz Uddin"]
[Black "Mohammad Fahad, Rahman"]
[Result "1-0"]
[ECO "B58"]
[WhiteElo "2294"]
[BlackElo "2322"]
[Annotator "NA"]
[PlyCount "125"]
[EventDate "2019.05.04"]
[EventType "swiss"]
[EventCountry "BAN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:13:00]} c5 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:26]} d6 {[%emt 0:00:00]} 3. d4 {[%emt 0:00:20]} cxd4 {[%emt 0:00:06]} 4. Nxd4 {[%emt 0:00:04]} Nf6 {[%emt 0:00:10]} 5. Nc3 {[%emt 0:00:04]} Nc6 {[%emt 0:00:11]} 6. Be2 {[%emt 0:00:12]} e5 {[%emt 0:00:25]} 7. Nf3 {[%emt 0:00:07]} Be7 {[%emt 0:00:52]} (7... h6 8. O-O Be7 9. Re1 O-O {½-½ (12) Kovchan,A (2596)-Baklan,V (2600) Trieste 2017}) 8. O-O {[%emt 0:00:07]} O-O {[%emt 0:01:03]} 9. h3 {[%emt 0:01:25]} h6 {[%emt 0:04:28]} 10. Re1 {[%emt 0:00:18]} Be6 {[%emt 0:02:13]} 11. Bf1 {[%emt 0:00:04]} Qa5 {[%emt 0:13:00]} 12. Bd2 {[%emt 0:04:09]} Qc7 {[%emt 0:03:12] B58: Classical Sicilian: 6 Be2} 13. Nb5 {[%emt 0:05:06]} Qd7 {[%emt 0:02:07]} 14. c4 {[%emt 0:00:16]} Nh7 $146 {[%emt 0:05:40]} ({Predecessor:} 14... a6 15. Nc3 Bd8 16. Rc1 Ne7 17. Be3 Ba5 18. Nd2 Rfc8 19. a3 Bxc3 20. Rxc3 {1-0 (41) Siepelt,H (2261)-Cernousek,L (2420) Bayern 2008}) 15. Bd3 {[%emt 0:01:25]} f5 {[%emt 0:05:48]} 16. exf5 {[%emt 0:00:48]} Bxf5 {[%emt 0:00:14]} 17. Bxf5 {[%emt 0:00:04]} Rxf5 {[%emt 0:00:19]} 18. Be3 {[%emt 0:02:05]} a6 {[%emt 0:01:37]} 19. Nc3 {[%emt 0:01:01]} Raf8 {[%emt 0:02:06]} 20. Nd2 {[%emt 0:03:32]} Ng5 {[%emt 0:08:14]} 21. Nde4 {[%emt 0:03:20]} Ne6 {[%emt 0:04:12]} 22. Ng3 {[%emt 0:00:50]} R5f7 {[%emt 0:00:27]} 23. Qg4 {[%emt 0:00:19]} Bg5 {[%emt 0:01:26]} 24. Nce4 {[%emt 0:06:59]} Bxe3 {[%emt 0:01:30]} 25. fxe3 {[%emt 0:00:31]} Nc5 {[%emt 0:09:25]} 26. Rad1 {[%emt 0:04:30]} Qxg4 {[%emt 0:04:23]} 27. hxg4 {[%emt 0:00:02]} Nxe4 {[%emt 0:04:57]} 28. Nxe4 {[%emt 0:00:03]} Rc7 {[%emt 0:06:00]} 29. Re2 {[%emt 0:08:38]} b5 {[%emt 0:03:40]} 30. cxb5 {[%emt 0:00:25]} axb5 {[%emt 0:01:31]} 31. Rc2 {[%emt 0:00:33]} d5 {[%emt 0:00:16]} 32. Nd6 {[%emt 0:02:45]} Rd8 {[%emt 0:01:29] [#]} 33. Nf5 $1 {[%emt 0:03:31]} ({Weaker is} 33. Rxd5 Nb4 $14) ({Don't take} 33. Nxb5 $6 Rcc8 $16) 33... Kh7 {[%emt 0:00:12] [#]} 34. Rdc1 $1 {[%emt 0:03:37]} g6 {[%emt 0:01:37] [#]} 35. Nh4 $1 {[%emt 0:09:23]} ({Resist} 35. Rxc6 $6 Rxc6 36. Rxc6 gxf5 $16) 35... Rd6 {[%emt 0:01:26]} 36. Nf3 {[%emt 0:00:04]} d4 {[%emt 0:00:42] [#]} 37. Nxe5 $1 {[%emt 0:04:14] Pin} d3 {[%emt 0:00:09]} 38. Rxc6 {[%emt 0:00:57]} Rcxc6 {[%emt 0:00:25]} 39. Nxc6 {[%emt 0:00:02]} (39. Rxc6 $2 {too greedy.} Rxc6 40. Nxd3 (40. Nxc6 $2 {is the wrong capture.} d2 $19) 40... Rc2 $19) 39... d2 {[%emt 0:00:08]} 40. Rd1 {[%emt 0:00:01]} Rxc6 {[%emt 0:00:12]} 41. Rxd2 {[%emt 0:00:02]} Kg7 {[%emt 0:00:36]} 42. Rd5 {[%emt 0:07:07]} Rc1+ {[%emt 0:00:48]} 43. Kh2 {[%emt 0:00:05]} b4 {[%emt 0:00:07]} 44. Rd4 {[%emt 0:00:10]} Ra1 {[%emt 0:00:09]} 45. Rxb4 {[%emt 0:00:03]} Rxa2 {[%emt 0:00:06]} 46. Kg3 {[%emt 0:01:23]} Kf6 $18 {[%emt 0:00:15]} 47. Kf4 {[%emt 0:00:18]} Ra6 {[%emt 0:00:13]} 48. g5+ {[%emt 0:00:55]} hxg5+ {[%emt 0:00:11]} 49. Kg4 {[%emt 0:00:02]} Re6 {[%emt 0:00:30]} 50. e4 {[%emt 0:00:05]} Rc6 {[%emt 0:01:10]} 51. b3 {[%emt 0:00:32]} (51. Rb5 $18 {has better winning chances.}) 51... Rc2 {[%emt 0:00:16]} 52. g3 {[%emt 0:00:01]} Rc3 {[%emt 0:00:11]} 53. Rb6+ {[%emt 0:06:19]} Ke5 {[%emt 0:00:22]} 54. b4 {[%emt 0:00:04]} Kxe4 {[%emt 0:05:56]} 55. Rxg6 {[%emt 0:01:54]} Rb3 {[%emt 0:00:25]} 56. Re6+ {[%emt 0:04:08]} Kd4 {[%emt 0:00:27]} 57. Rb6 {[%emt 0:02:14]} Kd5 {[%emt 0:00:58]} 58. b5 {[%emt 0:00:31]} Kd4 {[%emt 0:03:34]} 59. Rb8 {[%emt 0:00:45]} Ke5 {[%emt 0:00:14]} 60. Rg8 {[%emt 0:01:25]} Rb4+ {[%emt 0:00:09]} 61. Kh5 {[%emt 0:00:17]} Ke4 {[%emt 0:00:17]} 62. Rxg5 {[%emt 0:00:16]} Kf3 {[%emt 0:00:09]} 63. Kg6 {[%emt 0:00:11]} 1-0

[Event "Kashem Chowdhury Rating-A 2019"]
[Site "Dhaka"]
[Date "2019.05.06"]
[Round "3.3"]
[White "Md.abu, Hanif"]
[Black "Islam, Kh. Aminul"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "2042"]
[BlackElo "2229"]
[Annotator "NA"]
[PlyCount "80"]
[EventDate "2019.05.04"]
[EventType "swiss"]
[EventCountry "BAN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 17,80,0,0,-24,-19,-18,-13,-27,-10,-9,-7,0,0,32767,-18,-39,-35,32767,32767,-38,32767,32767,32767,32767,32767,32767,32767,32767,32767,32767,32767,32767,32767,-126,32767,-143,32767,-153,32767,32767,-141,-145,-138,-129,-162,-210,-190,-330,-310,-435,-475,-480,-465,-476,-510,-622,32767,32767,-538,-533,-553,-654,32767,32767,-735]} 1. d4 {[%emt 0:12:41]} Nf6 {[%emt 0:00:07]} 2. Bf4 {[%emt 0:00:08]} g6 {[%emt 0:00:44]} 3. Nf3 {[%emt 0:00:14]} Bg7 {[%emt 0:00:08]} 4. e3 {[%emt 0:00:39]} d6 {[%emt 0:03:36]} 5. h3 {[%emt 0:00:20]} Nbd7 {[%emt 0:00:52]} 6. Be2 {[%emt 0:00:26]} O-O {[%emt 0:00:32]} 7. O-O {[%emt 0:00:18]} b6 {[%emt 0:01:10]} 8. Nbd2 {[%emt 0:00:23]} Bb7 {[%emt 0:00:19]} 9. c3 {[%emt 0:03:43]} Re8 {[%emt 0:00:42]} 10. Nc4 {[%emt 0:01:25] A48: 1 d4 Nf6 2 Nf3 g6: Torre, London and Colle Systems} (10. Bh2 e5 11. a4 a6 12. Qb3 Qe7 13. Rfd1 e4 14. Ne1 a5 15. Rac1 h5 16. c4 g5 17. Nf1 Qe6 {0-1 (60) Rakesh,K (2416)-Kriebel,T (2507) Prague 2019}) 10... Ne4 {[%emt 0:04:17]} 11. Nfd2 {[%emt 0:02:09]} e5 {[%emt 0:01:25]} 12. Bh2 {[%emt 0:02:19]} Nxd2 {[%emt 0:03:19]} 13. Nxd2 {[%emt 0:00:11]} Nf6 {[%emt 0:02:01]} 14. dxe5 {[%emt 0:00:47]} dxe5 {[%emt 0:00:11]} 15. Nf3 {[%emt 0:00:57]} Ne4 $146 {[%emt 0:01:04]} ({Predecessor:} 15... e4 16. Nd4 c5 17. Nb5 Rc8 18. Nd6 Qe7 19. Nxc8 Rxc8 {1-0 (46) Palchun,G (2129)-Kosov,I (1746) St Petersburg 2008}) 16. Qxd8 {[%emt 0:01:18]} Raxd8 {[%emt 0:00:06]} 17. Rfd1 {[%emt 0:00:21]} f6 {[%emt 0:05:42]} 18. Bb5 {[%emt 0:02:26]} Rf8 {[%emt 0:05:55]} 19. Kf1 {[%emt 0:00:25]} Kf7 {[%emt 0:01:42]} 20. Ke1 {[%emt 0:00:34]} Ke7 {[%emt 0:00:52]} 21. Ng1 {[%emt 0:04:06]} Nd6 {[%emt 0:05:32]} 22. Bf1 {[%emt 0:00:03]} Rd7 {[%emt 0:04:04]} 23. f3 {[%emt 0:00:17]} Rfd8 {[%emt 0:01:45]} 24. e4 {[%emt 0:05:57]} Bh6 {[%emt 0:02:37]} 25. Bd3 {[%emt 0:02:09]} Bc6 {[%emt 0:02:36]} 26. b3 {[%emt 0:02:05]} Nb7 {[%emt 0:00:54]} 27. Be2 {[%emt 0:04:18]} Bd2+ {[%emt 0:01:01]} 28. Kf1 {[%emt 0:00:26]} Nc5 {[%emt 0:02:30]} 29. c4 {[%emt 0:01:04]} a5 {[%emt 0:03:06]} 30. Bg3 {[%emt 0:00:48]} Na6 {[%emt 0:01:28]} 31. Be1 {[%emt 0:00:58] [#]} (31. a3 $17 {is a better defense.}) 31... Nb4 $1 {[%emt 0:01:13]} 32. a4 {[%emt 0:10:07]} (32. Bf2 {keeps fighting.}) 32... Nc2 {[%emt 0:00:44] Double Attack} 33. Rxd2 {[%emt 0:03:56]} Rxd2 {[%emt 0:00:33]} ({Weaker is} 33... Nxa1 34. Rb2 $17) 34. Rc1 {[%emt 0:03:19]} Nxe1 {[%emt 0:02:01]} 35. Kxe1 {[%emt 0:00:01]} Rb2 {[%emt 0:01:03]} 36. Rc3 {[%emt 0:00:08]} Be8 {[%emt 0:01:39]} 37. h4 {[%emt 0:00:47]} Rdd2 {[%emt 0:01:12]} 38. Re3 {[%emt 0:00:31]} Rdc2 {[%emt 0:03:58]} 39. Nh3 {[%emt 0:00:14]} Rc1+ {[%emt 0:00:44]} 40. Kf2 {[%emt 0:00:06]} Rcb1 $19 {[%emt 0:00:30]} 0-1

[Event "Kashem Chowdhury Rating-A 2019"]
[Site "Dhaka"]
[Date "2019.05.06"]
[Round "3.4"]
[White "Sonkalan Bharati"]
[Black "Md. Jamal Uddin"]
[Result "0-1"]
[WhiteElo "2122"]
[BlackElo "2084"]
[Annotator "NA"]
[PlyCount "4"]
[EventDate "2019.05.04"]
[EventType "swiss"]
[EventCountry "BAN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:00:00]} c5 {[%emt 0:03:40]} 2. c3 {[%emt 0:00:00]} d6 {[%emt 0:01:47]} 0-1

[Event "Kashem Chowdhury Rating-A 2019"]
[Site "Dhaka"]
[Date "2019.05.06"]
[Round "3.5"]
[White "Mehdi Hasan Parag"]
[Black "Bhuiyan, Golam Mostafa"]
[Result "1-0"]
[ECO "B09"]
[WhiteElo "2227"]
[BlackElo "2101"]
[Annotator "NA"]
[PlyCount "195"]
[EventDate "2019.05.04"]
[EventType "swiss"]
[EventCountry "BAN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:07:11]} d6 {[%emt 0:00:44]} 2. d4 {[%emt 0:00:55]} Nf6 {[%emt 0:00:01]} 3. Nc3 {[%emt 0:00:08]} g6 {[%emt 0:00:09]} 4. f4 {[%emt 0:00:03]} Bg7 {[%emt 0:00:06]} 5. Bd3 {[%emt 0:00:03]} O-O {[%emt 0:00:41]} 6. Nf3 {[%emt 0:00:12]} c5 {[%emt 0:00:03]} 7. dxc5 {[%emt 0:02:18]} dxc5 {[%emt 0:00:01]} 8. e5 {[%emt 0:00:34]} Ng4 {[%emt 0:07:57] B09: Pirc Defence: Austrian Attack} (8... Nd5 $14 9. Nxd5 Qxd5 10. Qe2 Bf5 11. Bxf5 gxf5 12. O-O Nc6 13. Rd1 Qe6 14. Be3 b6 15. Ng5 Qg6 16. h4 h5 17. Bf2 Rad8 18. Rxd8 Rxd8 {0-1 (43) Aronian,L (2813)-Svidler,P (2769) Stavanger 2013}) 9. h3 {[%emt 0:02:46]} Nh6 {[%emt 0:00:09]} 10. g4 {[%emt 0:00:17]} Nc6 {[%emt 0:00:53]} 11. Be3 {[%emt 0:01:52]} Nd4 $146 {[%emt 0:00:18]} ({Predecessor:} 11... Qa5 12. Qd2 Rd8 13. Qf2 b6 14. Be4 Bb7 15. O-O Rac8 16. f5 {0-1 (31) Woeber,F (2115)-Sandmeier,T (2171) Vienna 2015}) 12. Bxd4 {[%emt 0:10:07]} cxd4 {[%emt 0:02:31]} 13. Ne2 {[%emt 0:06:46]} Qb6 {[%emt 0:00:12]} 14. Qd2 {[%emt 0:06:25]} Qxb2 {[%emt 0:00:34]} 15. O-O {[%emt 0:00:14]} Rd8 {[%emt 0:08:17]} 16. Rfb1 {[%emt 0:14:04]} Qa3 {[%emt 0:00:25]} 17. Qb4 {[%emt 0:01:09]} Qxb4 {[%emt 0:01:25]} 18. Rxb4 {[%emt 0:00:02]} b6 {[%emt 0:00:21]} 19. Be4 {[%emt 0:01:43]} Rb8 {[%emt 0:00:44]} 20. Rd1 {[%emt 0:01:47]} Bb7 $2 {[%emt 0:10:26]} (20... f5 $11 {and Black is okay.} 21. exf6 exf6) 21. Bxb7 {[%emt 0:01:00]} ({Not} 21. Rbxd4 Rxd4 22. Rxd4 Bxe4 $11) ({And not} 21. Rdxd4 Bxe4 22. Rxd8+ (22. Rxe4 f5 $15) 22... Rxd8 $11) 21... Rxb7 {[%emt 0:00:01]} 22. Rbxd4 {[%emt 0:00:02]} Rxd4 {[%emt 0:01:33]} 23. Rxd4 {[%emt 0:00:02]} e6 {[%emt 0:00:29]} 24. Rd8+ {[%emt 0:01:48]} Bf8 {[%emt 0:00:02] [#]} 25. f5 $1 {[%emt 0:02:14]} exf5 {[%emt 0:13:28]} (25... Nxf5 {was necessary.} 26. gxf5 gxf5) 26. g5 {[%emt 0:00:19]} Ng4 {[%emt 0:00:02]} 27. hxg4 {[%emt 0:00:27]} fxg4 {[%emt 0:00:21]} 28. Nh2 {[%emt 0:03:02]} Kg7 {[%emt 0:00:02]} 29. Nxg4 {[%emt 0:05:22]} Be7 {[%emt 0:00:07]} 30. Rd5 {[%emt 0:04:39]} Bxg5 {[%emt 0:00:50]} 31. Kg2 {[%emt 0:10:46]} h5 {[%emt 0:03:18]} 32. Nf2 {[%emt 0:00:32]} Rc7 {[%emt 0:00:46]} 33. c3 {[%emt 0:00:12]} Be7 {[%emt 0:05:03] [#]} 34. Ne4 $1 {[%emt 0:00:49]} g5 {[%emt 0:03:36]} 35. Nd4 {[%emt 0:04:57]} Kg6 {[%emt 0:00:12]} 36. Nb5 {[%emt 0:01:53]} Rc4 {[%emt 0:00:38] [#]} 37. Rd4 $1 {[%emt 0:00:37]} Rc6 {[%emt 0:11:32]} 38. Nxa7 {[%emt 0:06:33]} Re6 {[%emt 0:00:02]} 39. Rd5 {[%emt 0:00:27]} h4 {[%emt 0:00:05]} 40. Nc8 {[%emt 0:01:16]} Bf8 {[%emt 0:07:30]} 41. Ncd6 {[%emt 0:00:58]} Be7 {[%emt 0:03:29]} 42. Nf2 {[%emt 0:01:39]} f5 {[%emt 0:00:10]} 43. Nd3 {[%emt 0:02:01]} f4 {[%emt 0:01:59]} 44. c4 {[%emt 0:00:42]} Bf8 {[%emt 0:01:19]} 45. Kh3 {[%emt 0:00:20]} Kh5 {[%emt 0:00:08]} 46. Nf2 {[%emt 0:00:13]} Re7 {[%emt 0:04:33]} 47. Nb5 {[%emt 0:00:14]} Bg7 {[%emt 0:05:59]} 48. Ng4 {[%emt 0:00:02]} Rf7 {[%emt 0:02:09]} 49. e6 {[%emt 0:00:24]} Re7 {[%emt 0:05:08]} 50. Rd7 {[%emt 0:00:21]} Rxe6 {[%emt 0:00:09]} 51. Rxg7 {[%emt 0:00:05]} Re1 {[%emt 0:00:18]} 52. Rh7+ {[%emt 0:00:30]} Kg6 {[%emt 0:00:01]} 53. Rh6+ {[%emt 0:00:24]} Kg7 {[%emt 0:00:03]} 54. Rxb6 {[%emt 0:00:29]} Rg1 {[%emt 0:00:27]} 55. Ne5 {[%emt 0:01:58]} Rg3+ {[%emt 0:00:40]} 56. Kh2 {[%emt 0:00:02]} f3 {[%emt 0:00:13]} 57. Rg6+ {[%emt 0:00:17]} Kh7 {[%emt 0:00:05]} 58. Rf6 {[%emt 0:00:59]} g4 {[%emt 0:01:40]} 59. Nxg4 {[%emt 0:00:19]} Rxg4 {[%emt 0:00:03]} 60. Nd6 {[%emt 0:00:32]} Rd4 {[%emt 0:02:02]} 61. c5 {[%emt 0:00:53]} Rd2+ {[%emt 0:00:23]} 62. Kh3 {[%emt 0:00:03]} f2 {[%emt 0:00:10]} 63. Ne4 {[%emt 0:00:31]} Rxa2 {[%emt 0:00:17]} 64. Rxf2 {[%emt 0:00:13]} Ra4 {[%emt 0:00:03]} 65. Rf4 {[%emt 0:00:20]} Kg6 {[%emt 0:00:07]} 66. Kxh4 {[%emt 0:00:08]} Rc4 {[%emt 0:01:00]} 67. Kg4 {[%emt 0:00:04]} Rc1 {[%emt 0:00:17]} 68. Kf3 {[%emt 0:00:14]} Rf1+ {[%emt 0:00:09]} 69. Ke3 {[%emt 0:00:06]} Rd1 {[%emt 0:01:00]} 70. Nd2 {[%emt 0:00:11]} Rc1 {[%emt 0:00:07]} 71. Rc4 {[%emt 0:00:24]} Re1+ {[%emt 0:00:02]} 72. Kd3 {[%emt 0:00:18]} Kf7 {[%emt 0:00:45]} 73. Re4 {[%emt 0:00:15]} Rc1 {[%emt 0:00:21]} 74. Kd4 {[%emt 0:00:05]} Rd1 {[%emt 0:00:04]} 75. Re2 {[%emt 0:00:03]} Rc1 {[%emt 0:01:25]} 76. Kd5 {[%emt 0:00:04]} Rc3 {[%emt 0:00:07]} 77. Kd6 {[%emt 0:00:44]} Rd3+ {[%emt 0:00:02]} 78. Kc7 {[%emt 0:00:04]} Rd4 {[%emt 0:00:16]} 79. c6 {[%emt 0:00:16]} Ra4 {[%emt 0:00:17]} 80. Nb3 {[%emt 0:01:55]} Ra7+ {[%emt 0:00:07]} 81. Kd8 {[%emt 0:01:29]} Ra6 {[%emt 0:00:19]} 82. Nd4 {[%emt 0:00:35]} Ra4 {[%emt 0:00:02]} 83. Re4 {[%emt 0:00:19]} Ra8+ {[%emt 0:06:44]} 84. Kd7 {[%emt 0:00:12]} Ra4 {[%emt 0:00:51]} 85. Rf4+ {[%emt 0:00:14]} Kg6 {[%emt 0:00:26]} 86. c7 {[%emt 0:00:05]} Ra7 {[%emt 0:00:48]} 87. Nc6 {[%emt 0:00:09]} Rb7 {[%emt 0:00:36]} 88. Rb4 {[%emt 0:00:09]} Rxc7+ {[%emt 0:00:29]} 89. Kxc7 {[%emt 0:00:03]} Kf5 {[%emt 0:00:06]} 90. Kd6 {[%emt 0:00:09]} Kf6 {[%emt 0:00:56]} 91. Rf4+ {[%emt 0:00:03]} Kg5 {[%emt 0:00:30]} 92. Ke5 {[%emt 0:00:03]} Kg6 {[%emt 0:00:31]} 93. Rf1 {[%emt 0:01:29]} Kg5 {[%emt 0:00:31]} 94. Rg1+ {[%emt 0:00:02]} Kh6 {[%emt 0:00:28]} 95. Kf5 {[%emt 0:00:07]} Kh7 {[%emt 0:00:30]} 96. Kf6 {[%emt 0:01:22]} Kh8 {[%emt 0:00:31]} 97. Kf7 {[%emt 0:00:06]} Kh7 {[%emt 0:00:32]} 98. Rh1# {[%emt 0:00:03]} 1-0

[Event "Kashem Chowdhury Rating-A 2019"]
[Site "Dhaka"]
[Date "2019.05.06"]
[Round "3.7"]
[White "Sumit, Kumar"]
[Black "Alam, Monjur"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2201"]
[BlackElo "2031"]
[Annotator "NA"]
[PlyCount "65"]
[EventDate "2019.05.04"]
[EventType "swiss"]
[EventCountry "BAN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 10,63,-8,-16,-22,-10,-8,-34,-35,-37,-9,-43,-14,32767,-17,-11,0,-12,32767,32767,32767,32767,32767,32767,100,97,95,88,107,134,148,32767,32767,32767,269,295,32767,173,301,32767,32767,387,32767,443,397,526,539,639,969,1261,1825,32767,2532,32767,2372,2474]} 1. e4 {[%emt 0:00:00]} e6 {[%emt 0:23:45]} 2. d3 {[%emt 0:00:01]} d5 {[%emt 0:00:20]} 3. Nd2 {[%emt 0:00:06]} Nf6 {[%emt 0:00:40]} 4. Ngf3 {[%emt 0:00:11]} Be7 {[%emt 0:00:31]} 5. g3 {[%emt 0:00:38]} c5 {[%emt 0:01:33]} 6. Bg2 {[%emt 0:00:10]} Nc6 {[%emt 0:00:16]} 7. O-O {[%emt 0:00:18]} O-O {[%emt 0:00:22]} 8. e5 {[%emt 0:00:18]} Nd7 {[%emt 0:04:17]} 9. Re1 {[%emt 0:00:07]} Re8 {[%emt 0:00:26]} 10. Nf1 {[%emt 0:00:25]} Qc7 {[%emt 0:01:35]} 11. Qe2 {[%emt 0:05:19] C00: French: Unusual White 2nd moves} Nf8 {[%emt 0:01:00]} (11... b5 12. Bf4 a5 13. Ne3 Qb6 14. c3 Ba6 15. h4 Rad8 16. h5 d4 17. Ng4 c4 18. dxc4 bxc4 19. cxd4 {0-1 (33) Bachmann,A (2566)-Zambrana,O (2467) Luque 2012}) 12. h4 {[%emt 0:01:43]} b5 $146 {[%emt 0:08:52]} ({Predecessor:} 12... f6 13. exf6 Bxf6 14. Ng5 Nd4 15. Qd1 Rd8 16. c3 {½-½ (16) Rambousek,J (1999)-Frolik,M (2192) Czech Republic 2018}) 13. N1h2 {[%emt 0:02:56]} Bb7 {[%emt 0:10:00]} 14. h5 {[%emt 0:06:47]} d4 {[%emt 0:03:10]} 15. h6 {[%emt 0:04:45]} g6 {[%emt 0:00:20]} 16. Bg5 {[%emt 0:04:41]} Nb4 {[%emt 0:05:02]} 17. c3 {[%emt 0:23:50]} dxc3 {[%emt 0:00:37]} 18. bxc3 {[%emt 0:00:04]} Nd5 {[%emt 0:01:00]} 19. c4 {[%emt 0:02:48]} bxc4 {[%emt 0:02:39]} 20. dxc4 {[%emt 0:00:05]} Nb6 {[%emt 0:00:26]} 21. Bxe7 {[%emt 0:03:19]} Rxe7 {[%emt 0:02:38]} (21... Qxe7 {was worth a try.} 22. Nd2 Bxg2) 22. Ng4 {[%emt 0:00:49]} Nfd7 {[%emt 0:01:50]} 23. Red1 {[%emt 0:03:46]} Rb8 {[%emt 0:01:09]} (23... Rf8 $142 24. Ng5 Bxg2 25. Kxg2 f6) 24. Qe3 {[%emt 0:08:07]} Qc8 {[%emt 0:02:31]} 25. Qf4 {[%emt 0:03:37]} Qf8 {[%emt 0:00:40]} 26. Rd6 {[%emt 0:01:29]} Ba6 {[%emt 0:04:42]} 27. Rad1 {[%emt 0:01:05]} Kh8 {[%emt 0:02:50]} 28. Ng5 {[%emt 0:06:26]} Rc8 {[%emt 0:01:06]} 29. Bc6 {[%emt 0:02:08]} Rc7 {[%emt 0:01:31]} 30. Nf6 {[%emt 0:00:43]} Bc8 {[%emt 0:01:25]} 31. Ngxh7 {[%emt 0:01:38]} Qd8 {[%emt 0:01:23]} 32. Nxd7 $18 {[%emt 0:00:38]} Nxd7 {[%emt 0:00:29]} 33. Nf6 {[%emt 0:00:16]} 1-0

[Event "Kashem Chowdhury Rating-A 2019"]
[Site "Dhaka"]
[Date "2019.05.06"]
[Round "3.8"]
[White "Subrota, Biswas"]
[Black "Ahmed, Sk. Nasir"]
[Result "1-0"]
[ECO "E14"]
[WhiteElo "2086"]
[BlackElo "2170"]
[Annotator "NA"]
[PlyCount "65"]
[EventDate "2019.05.04"]
[EventType "swiss"]
[EventCountry "BAN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. d4 {[%emt 0:04:25]} Nf6 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:10]} e6 {[%emt 0:00:11]} 3. c4 {[%emt 0:01:21]} Bb4+ {[%emt 0:00:13]} 4. Nbd2 {[%emt 0:01:31]} d5 {[%emt 0:08:33]} 5. e3 {[%emt 0:04:10]} O-O {[%emt 0:00:58]} 6. Bd3 {[%emt 0:04:09]} b6 {[%emt 0:07:19]} 7. O-O {[%emt 0:03:09]} Bb7 {[%emt 0:01:41]} 8. Ne5 {[%emt 0:11:36] E14: Queen's Indian: Classical Variation (4 e3)} (8. a3 Be7 9. b4 c5 10. bxc5 bxc5 11. Rb1 Qc8 12. cxd5 Nxd5 13. Qc2 Nf6 14. dxc5 Na6 15. Bb2 Nxc5 16. Bxf6 gxf6 17. Bxh7+ Kg7 18. Rfc1 f5 19. Bxf5 exf5 {1-0 (47) Kramnik,V (2779)-Martinez Alcantara,J (2565) Batumi 2018}) 8... c5 {[%emt 0:05:50]} 9. a3 $146 {[%emt 0:08:43]} ({Predecessor:} 9. Ndf3 cxd4 10. exd4 dxc4 11. Bxc4 Bd5 12. a3 Be7 13. Qe2 Nc6 14. Rd1 Bxc4 15. Qxc4 Na5 {½-½ (56) Valencia Jimenez,J (2068)-Schnelzer,R (2230) Barcelona 2015}) 9... Bxd2 {[%emt 0:00:30]} 10. Qxd2 {[%emt 0:00:04]} Qd6 {[%emt 0:06:53]} 11. b3 {[%emt 0:06:14]} dxc4 {[%emt 0:06:32]} 12. bxc4 {[%emt 0:00:19]} Nc6 {[%emt 0:02:43]} 13. Bb2 {[%emt 0:00:29]} Rfd8 {[%emt 0:06:43]} 14. Rad1 {[%emt 0:01:13]} cxd4 {[%emt 0:22:34]} 15. exd4 {[%emt 0:00:08]} Nxe5 {[%emt 0:01:24]} 16. dxe5 {[%emt 0:00:17]} Qc6 {[%emt 0:00:06]} 17. f3 {[%emt 0:03:42]} Qc5+ {[%emt 0:00:24]} 18. Kh1 {[%emt 0:01:57]} Nd7 {[%emt 0:00:15]} 19. Qg5 {[%emt 0:10:42]} h6 {[%emt 0:08:53]} 20. Qh4 {[%emt 0:02:24]} Qf8 {[%emt 0:01:54]} 21. Bd4 {[%emt 0:07:56]} Kh8 {[%emt 0:04:13]} 22. f4 {[%emt 0:07:27]} Nc5 {[%emt 0:01:20]} ({Of course not} 22... Qxa3 $6 23. f5 $16) 23. Bc2 {[%emt 0:05:33]} Re8 {[%emt 0:06:01]} 24. Qh3 $14 {[%emt 0:05:11]} g6 {[%emt 0:04:59]} 25. f5 {[%emt 0:01:12]} exf5 {[%emt 0:00:46]} 26. Rxf5 {[%emt 0:03:38]} Ne6 {[%emt 0:00:23]} 27. Be3 {[%emt 0:00:51]} Kh7 {[%emt 0:01:24]} 28. Rh5 {[%emt 0:00:17]} Kg8 {[%emt 0:00:44]} 29. Bxh6 {[%emt 0:00:51]} Ng7 {[%emt 0:00:12]} 30. Rg5 {[%emt 0:00:50]} Bc8 {[%emt 0:00:48]} 31. Qg3 {[%emt 0:00:39]} Be6 {[%emt 0:00:23]} 32. Bxg7 {[%emt 0:00:55]} Qxg7 {[%emt 0:00:19]} 33. Bxg6 {[%emt 0:04:27]} 1-0

[Event "Kashem Chowdhury Rating-A 2019"]
[Site "Dhaka"]
[Date "2019.05.06"]
[Round "3.9"]
[White "Mohammad, Javed"]
[Black "Abdul, Momin"]
[Result "1-0"]
[ECO "B96"]
[WhiteElo "2152"]
[BlackElo "2037"]
[Annotator "NA"]
[PlyCount "75"]
[EventDate "2019.05.04"]
[EventType "swiss"]
[EventCountry "BAN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:00:00]} c5 {[%emt 0:14:41]} 2. Nf3 {[%emt 0:00:15]} d6 {[%emt 0:00:07]} 3. d4 {[%emt 0:00:25]} cxd4 {[%emt 0:00:01]} 4. Nxd4 {[%emt 0:00:08]} Nf6 {[%emt 0:00:04]} 5. Nc3 {[%emt 0:00:12]} a6 {[%emt 0:00:01]} 6. Bg5 {[%emt 0:00:23]} e6 {[%emt 0:00:14]} 7. f4 {[%emt 0:00:09]} Nbd7 {[%emt 0:00:46]} 8. Qe2 {[%emt 0:01:06]} Qc7 {[%emt 0:01:19]} 9. O-O-O {[%emt 0:00:56]} b5 {[%emt 0:02:15]} 10. a3 {[%emt 0:14:39] B96: Sicilian Najdorf: 6 Bg5 e6 7 f4, lines other than 7...Qb6 and 7...Be7} Rb8 {[%emt 0:06:34]} (10... Bb7 11. g4 h6 12. Bh4 Be7 13. Be1 Rc8 14. Bg2 Qc4 15. Qd2 Nxg4 16. Rg1 b4 17. axb4 Qxb4 {1-0 (36) Tsydypov,Z (2529)-Nepomniachtchi,I (2763) St Petersburg 2018}) 11. Nd5 {[%emt 0:05:34]} (11. g4 $11) 11... exd5 {[%emt 0:04:24]} 12. exd5+ {[%emt 0:00:26]} Be7 $1 {[%emt 0:00:07] [#]} 13. Nc6 $1 {[%emt 0:01:15] Double Attack} Nc5 $2 $146 {[%emt 0:00:19]} ({Predecessor:} 13... Nb6 $15 {stays ahead.} 14. Bxf6 gxf6 15. Qh5 Bd7 16. Nxb8 Qxb8 17. Bd3 h6 {0-1 (46) Khlopov,S (2131)-Tsenkov,L (2396) LSS email 2012}) 14. Bxf6 {[%emt 0:02:15]} gxf6 {[%emt 0:00:23]} 15. Nxb8 {[%emt 0:10:28]} Qxb8 {[%emt 0:00:01]} 16. Re1 {[%emt 0:00:16]} Qc7 {[%emt 0:00:31]} 17. g4 {[%emt 0:00:17]} f5 {[%emt 0:01:34]} 18. g5 {[%emt 0:02:07]} Ne4 {[%emt 0:03:25]} 19. Bg2 {[%emt 0:00:46]} Nc5 {[%emt 0:17:17]} (19... O-O $11) 20. h4 {[%emt 0:00:28]} Kd8 {[%emt 0:15:46]} 21. Rh3 {[%emt 0:00:50]} Bb7 $2 {[%emt 0:07:46]} (21... Re8 22. Re3 Qb7) 22. Rc3 {[%emt 0:04:44]} Qd7 {[%emt 0:00:29]} 23. b4 {[%emt 0:00:34]} Na4 {[%emt 0:02:14] [#]} 24. Qxe7+ $1 {[%emt 0:04:02]} Qxe7 {[%emt 0:00:12]} 25. Rxe7 {[%emt 0:01:10]} Bxd5 $2 {[%emt 0:00:19]} (25... Kxe7 26. Rc7+ {[%mdl 64] Double Attack} Kf8) 26. Rcc7 {[%emt 0:07:46]} Bxg2 {[%emt 0:00:14]} 27. Red7+ {[%emt 0:01:22]} Ke8 {[%emt 0:00:12]} 28. Rxd6 {[%emt 0:00:48]} Be4 {[%emt 0:02:58]} 29. h5 {[%emt 0:01:29]} Rf8 {[%emt 0:03:25]} 30. h6 {[%emt 0:05:50]} Bf3 {[%emt 0:02:06]} 31. Rd3 {[%emt 0:00:21]} Be4 {[%emt 0:03:24]} 32. Rd6 {[%emt 0:02:29]} Bf3 {[%emt 0:00:25]} 33. g6 {[%emt 0:01:10]} fxg6 {[%emt 0:02:19]} 34. Rxh7 {[%emt 0:00:18]} Nc3 {[%emt 0:07:51]} 35. Rhd7 $18 {[%emt 0:03:55]} (35. Rb6 $142 Ne2+ 36. Kb2 Rf7 37. Rb8+ Ke7 38. Rxf7+ Kxf7 39. h7 Nxf4 40. h8=Q) 35... Ne2+ {[%emt 0:03:04]} 36. Kd2 {[%emt 0:00:26]} Nxf4 {[%emt 0:00:37]} 37. Rd8+ {[%emt 0:00:59]} Ke7 {[%emt 0:01:06]} 38. R6d7+ {[%emt 0:28:42]} 1-0

[Event "Kashem Chowdhury Rating-A 2019"]
[Site "Dhaka"]
[Date "2019.05.06"]
[Round "3.10"]
[White "Md Aminul Islam"]
[Black "Hossain, Showkat Pollab"]
[Result "1-0"]
[ECO "A88"]
[WhiteElo "2012"]
[BlackElo "2150"]
[Annotator "NA"]
[PlyCount "82"]
[EventDate "2019.05.04"]
[EventType "swiss"]
[EventCountry "BAN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. Nf3 {[%emt 0:00:00]} f5 {[%emt 0:35:54]} 2. d4 {[%emt 0:02:30]} Nf6 {[%emt 0:00:37]} 3. g3 {[%emt 0:00:32]} g6 {[%emt 0:00:02]} 4. Bg2 {[%emt 0:00:08]} Bg7 {[%emt 0:00:02]} 5. O-O {[%emt 0:00:23]} O-O {[%emt 0:00:01]} 6. c4 {[%emt 0:01:24]} d6 {[%emt 0:00:01]} 7. Nc3 {[%emt 0:03:23]} c6 {[%emt 0:00:13]} 8. Bf4 {[%emt 0:20:50]} Qe8 {[%emt 0:03:31] A88: Dutch Defence: Leningrad System: 5 Nf3 0-0 6 0-0 d6 7 Nc3 c6} (8... Na6 9. Qd2 Nc7 10. Rac1 Rb8 11. d5 c5 12. a4 a6 13. Rb1 Bd7 14. a5 Na8 15. Ra1 b6 16. axb6 {½-½ (62) Siikaluoma,A (2551)-Shablinsky,M (2439) ICCF email 2009}) 9. Qc1 {[%emt 0:03:10]} Ng4 $146 {[%emt 0:07:02]} ({Predecessor:} 9... Na6 10. Rd1 Bd7 11. b3 Rc8 12. Qe3 Nh5 13. Rac1 Nxf4 14. gxf4 {½-½ (41) Dvorak,A (2230)-Vyskocil,N (2376) Brno 2015}) 10. d5 {[%emt 0:07:23]} Nd7 {[%emt 0:04:34]} 11. Be3 {[%emt 0:07:32]} (11. Rd1 $14) 11... e5 {[%emt 0:04:23]} 12. dxe6 $1 {[%emt 0:03:21]} Nde5 {[%emt 0:01:10]} 13. b3 {[%emt 0:04:28]} Bxe6 {[%emt 0:01:24]} (13... Nxf3+ $15 14. exf3 Nxe3 15. Qxe3 Bxe6) 14. Rd1 {[%emt 0:02:55]} (14. Bd2 $11) 14... Nxe3 {[%emt 0:01:44]} 15. Qxe3 {[%emt 0:00:14]} Ng4 {[%emt 0:00:26]} 16. Qd3 {[%emt 0:01:19]} Rd8 {[%emt 0:00:56]} 17. e3 {[%emt 0:02:59]} Qe7 {[%emt 0:01:01]} 18. Rac1 {[%emt 0:04:18]} h6 {[%emt 0:01:39]} 19. Nd4 {[%emt 0:03:55]} Bc8 {[%emt 0:00:47]} 20. a4 {[%emt 0:02:00]} a6 {[%emt 0:02:14]} 21. b4 {[%emt 0:00:28]} Kh7 {[%emt 0:02:38]} 22. b5 {[%emt 0:00:23]} axb5 {[%emt 0:02:19]} 23. axb5 {[%emt 0:00:05]} Ne5 {[%emt 0:01:55]} 24. Qe2 {[%emt 0:01:38]} c5 {[%emt 0:02:31]} 25. Nf3 {[%emt 0:00:21]} Nd7 {[%emt 0:01:19]} 26. Nd5 {[%emt 0:00:46]} Qf7 {[%emt 0:00:38]} 27. Ne1 {[%emt 0:02:19]} Rfe8 {[%emt 0:01:00]} 28. Nd3 {[%emt 0:00:43]} Ne5 {[%emt 0:01:05]} 29. h4 $16 {[%emt 0:03:45]} g5 {[%emt 0:02:42]} 30. hxg5 {[%emt 0:07:06]} hxg5 {[%emt 0:00:02]} 31. f4 {[%emt 0:00:41]} Ng4 {[%emt 0:00:39]} 32. fxg5 {[%emt 0:01:35]} Nxe3 {[%emt 0:02:31]} 33. N3f4 {[%emt 0:00:37]} Nxd1 {[%emt 0:01:58]} 34. Qxd1 {[%emt 0:00:06]} Bd4+ {[%emt 0:00:23]} 35. Kh2 {[%emt 0:02:07]} Rh8 {[%emt 0:02:42]} 36. Bf3 {[%emt 0:12:36]} Kg7+ {[%emt 0:00:39]} 37. Kg2 {[%emt 0:00:00]} Be6 {[%emt 0:02:19]} 38. g6 {[%emt 0:00:00]} Qg8 {[%emt 0:00:53]} 39. Ne7 {[%emt 0:00:00]} Bxc4 {[%emt 0:05:28]} 40. Nxg8 {[%emt 0:00:00]} Rhxg8 {[%emt 0:00:08]} 41. Rxc4 {[%emt 0:02:30]} Rh8 {[%emt 0:09:00]} 1-0

[Event "Kashem Chowdhury Rating-A 2019"]
[Site "Dhaka"]
[Date "2019.05.07"]
[Round "4.1"]
[White "Islam, Kh. Aminul"]
[Black "Hossain, Enamul"]
[Result "1/2-1/2"]
[ECO "A37"]
[WhiteElo "2229"]
[BlackElo "2442"]
[Annotator "TA"]
[PlyCount "30"]
[EventDate "2019.05.04"]
[EventType "swiss"]
[EventCountry "BAN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,30,0,0,48,37,37,33,80,68,71,70,109,64,39,-17,-19,-13,-12]} 1. Nf3 c5 2. c4 g6 3. g3 Bg7 4. Bg2 Nc6 5. Nc3 {[%cal Bb1c3,Bc3e4,Be4d6][%mdl 32]} e6 6. d4 Nxd4 7. Nxd4 cxd4 8. Ne4 Ne7 {A37: Symmetrical English vs ...g6: 4 Bg2 Bg7 5 Nf3} (8... d5 $5 {[%cal Rd5e4]} 9. Qa4+ Kf8 10. Qa3+ Qe7 $11) 9. Nd6+ {[%mdl 1088] [#] Discovered Attack. White has compensation.} Kf8 10. Qb3 Qb6 $146 {White is slightly better.} ({Predecessor:} 10... Nc6 11. O-O h5 12. Bf4 Kg8 13. c5 h4 14. Rac1 b6 15. Qf3 h3 16. Bh1 {1-0 (28) Petrosian,T (2639)-Kotanjian,T (2531) Yerevan 2014}) 11. Qa3 a5 12. Bd2 d3 13. Nxc8 Rxc8 14. Bxa5 ({White should try} 14. exd3 $14 Bxb2 15. Rb1 Qxf2+ 16. Kxf2 Bxa3 17. Bxb7 (17. Rxb7 d5 $14)) 14... Qxb2 $11 15. Qxb2 Bxb2 1/2-1/2

[Event "Kashem Chowdhury Rating-A 2019"]
[Site "Dhaka"]
[Date "2019.05.07"]
[Round "4.2"]
[White "Sonkalan Bharati"]
[Black "Mohammad Minhaz Uddin"]
[Result "1/2-1/2"]
[ECO "C24"]
[WhiteElo "2122"]
[BlackElo "2294"]
[Annotator "TA"]
[PlyCount "20"]
[EventDate "2019.05.04"]
[EventType "swiss"]
[EventCountry "BAN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,20,43,44,47,62,68,47,59,33,59,52,51,58]} 1. e4 e5 2. d4 Nf6 3. dxe5 Nxe4 4. Bc4 c6 5. Qe2 Nc5 $1 {White is slightly better.} 6. Nf3 {C24: Bishop's Opening: 2...Nf6} (6. a3 d5 7. exd6+ Ne6 8. Nf3 Bxd6 9. Ng5 Qe7 10. Nxe6 Bxe6 11. Bxe6 fxe6 12. Nd2 O-O {½-½ (64) Fedorov,A (2601)-Mamedyarov,S (2646) Moscow 2004}) 6... b5 7. Bb3 a5 $146 {[#] White must now prevent ...a4.} ({Predecessor:} 7... Be7 8. O-O O-O 9. Bf4 Re8 10. Re1 Nba6 11. Nbd2 Nc7 12. Ne4 Nxe4 13. Qxe4 {1-0 (66) Sikora,J (2226)-Kratochvil,M (2215) Czech Republic 2018}) 8. Ng5 Nxb3 9. axb3 Be7 10. Ne4 $1 O-O $1 1/2-1/2

[Event "Kashem Chowdhury Rating-A 2019"]
[Site "Dhaka"]
[Date "2019.05.07"]
[Round "4.3"]
[White "Rahman, Ziaur"]
[Black "Mohammad, Javed"]
[Result "*"]
[ECO "A43"]
[WhiteElo "2485"]
[BlackElo "2152"]
[Annotator "RC"]
[PlyCount "45"]
[EventDate "2019.05.04"]
[EventType "swiss"]
[EventCountry "BAN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. d4 {[%emt 0:00:00]} c5 {[%emt 0:00:35]} 2. d5 {[%emt 0:00:21]} e6 {[%emt 0:00:19]} 3. e4 {[%emt 0:00:18]} d6 {[%emt 0:02:56]} 4. Nc3 {[%emt 0:00:32]} Nf6 {[%emt 0:02:09]} 5. Bb5+ {[%emt 0:02:53]} Bd7 {[%emt 0:01:31]} 6. a4 {[%emt 0:02:55]} exd5 {[%emt 0:09:01]} 7. exd5 {[%emt 0:00:54]} Be7 {[%emt 0:01:14]} 8. Nge2 {[%emt 0:00:46]} O-O {[%emt 0:01:44]} 9. O-O {[%emt 0:00:13]} Na6 {[%emt 0:08:18]} 10. Bxa6 {[%emt 0:04:08]} bxa6 {[%emt 0:00:02]} 11. Ng3 {[%emt 0:00:42]} Rb8 {[%emt 0:02:09]} 12. Qd3 {[%emt 0:02:24]} Ng4 {[%emt 0:02:01]} 13. Qxa6 {[%emt 0:02:40]} Rb4 {[%emt 0:08:54]} 14. Nb5 {[%emt 0:09:43]} Nf6 {[%emt 0:31:25]} 15. c3 {[%emt 0:01:35]} Rh4 {[%emt 0:02:05]} 16. Bg5 {[%emt 0:01:29]} Bxb5 {[%emt 0:04:33]} 17. axb5 {[%emt 0:00:53]} Rg4 {[%emt 0:00:09]} 18. Bxf6 {[%emt 0:00:34]} Bxf6 {[%emt 0:00:03]} 19. Qxa7 {[%emt 0:00:25]} Be5 {[%emt 0:00:08]} 20. Ra4 {[%emt 0:02:34]} f5 {[%emt 0:04:19]} 21. Rxg4 {[%emt 0:08:48]} fxg4 {[%emt 0:00:02]} 22. b6 {[%emt 0:00:20]} Qa8 {[%emt 0:04:14]} 23. Nf5 {[%emt 0:01:23]} *

[Event "Kashem Chowdhury Rating-A 2019"]
[Site "Dhaka"]
[Date "2019.05.07"]
[Round "4.3"]
[White "Rahman, Ziaur"]
[Black "Mohammad, Javed"]
[Result "1-0"]
[ECO "A43"]
[WhiteElo "2485"]
[BlackElo "2152"]
[Annotator "TA"]
[PlyCount "27"]
[EventDate "2019.05.04"]
[EventType "swiss"]
[EventCountry "BAN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,45,41,43,37,35,29,38,36,40,43,45,43,41,35,33,13,43,39,101,88,112,99,229,223,381,371,368,347,328,302,500,304,531,441,440,436,641,627]} 1. d4 c5 2. d5 e6 3. e4 d6 4. Nc3 Nf6 5. Bb5+ Bd7 6. a4 {A43: Schmid Benoni} exd5 7. exd5 Be7 8. Nge2 {White is slightly better.} (8. Nf3 O-O 9. h3 Re8 10. O-O Na6 11. Nd2 Nb4 12. Nc4 Rb8 13. Ne3 Bf8 14. Bc4 g6 15. Nb1 Bg7 16. c3 Na6 17. Na3 Nc7 18. Nb5 Nxb5 19. Bxb5 a6 20. Bxd7 Nxd7 21. a5 {½-½ (21) Campos Moreno,J (2413)-Munoz Pantoja,M (2497) Castell de Sant Ferran 2017}) 8... O-O 9. O-O Na6 $146 ({Predecessor:} 9... Re8 10. Ng3 Bf8 11. Bg5 a6 12. Bd3 h6 13. Bf4 {1-0 (50) Malo Guillen,J (2183)-Antonano Fedz Quincoces,A (2144) Spain 2011}) 10. Bxa6 bxa6 11. Ng3 Rb8 12. Qd3 Ng4 13. Qxa6 Rb4 (13... f5 $14) 14. Qxa7 {Played: Nc3-b5} 1-0

[Event "Kashem Chowdhury Rating-A 2019"]
[Site "Dhaka"]
[Date "2019.05.07"]
[Round "4.4"]
[White "Mohammad Fahad, Rahman"]
[Black "Sumit, Kumar"]
[Result "1/2-1/2"]
[ECO "C86"]
[WhiteElo "2322"]
[BlackElo "2201"]
[Annotator "NA"]
[PlyCount "60"]
[EventDate "2019.05.04"]
[EventType "swiss"]
[EventCountry "BAN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 35,59,-37,-5,-41,-30,-52,32767,32767,0,0,0,0,0,0,0,0,0,0,13,12,16,-20,-20,-26,7,0]} 1. e4 {[%emt 0:02:38]} e5 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:30]} Nc6 {[%emt 0:00:00]} 3. Bb5 {[%emt 0:00:30]} a6 {[%emt 0:00:00]} 4. Ba4 {[%emt 0:00:09]} Nf6 {[%emt 0:00:05]} 5. O-O {[%emt 0:00:16]} Be7 {[%emt 0:00:07]} 6. Qe2 {[%emt 0:00:46]} b5 {[%emt 0:00:14]} 7. Bb3 {[%emt 0:00:01]} d6 {[%emt 0:00:15]} 8. c3 {[%emt 0:00:23]} O-O {[%emt 0:00:22]} 9. h3 {[%emt 0:00:18]} Na5 {[%emt 0:01:51]} 10. Bc2 {[%emt 0:00:08]} c5 {[%emt 0:00:19] C86: Closed Ruy Lopez: Worrall Attack} 11. Rd1 {[%emt 0:00:19]} (11. d3 Re8 12. Rd1 h6 13. Nbd2 Bf8 14. Nf1 d5 15. exd5 Qxd5 16. Ng3 Bb7 17. Ne4 Qe6 18. Re1 Nxe4 19. dxe4 {½-½ (51) Bortnyk,O (2610)-Almasi,Z (2682) Riadh 2017}) 11... Qc7 {[%emt 0:00:57]} 12. d3 {[%emt 0:00:40]} Re8 {[%emt 0:07:03]} 13. Nbd2 {[%emt 0:00:32]} Bf8 {[%emt 0:01:22]} 14. Nf1 {[%emt 0:00:07]} g6 {[%emt 0:00:32]} 15. Bg5 {[%emt 0:05:25]} Bg7 {[%emt 0:00:21]} 16. Rac1 $146 {[%emt 0:00:18]} ({Predecessor:} 16. Ne3 Be6 17. Qd2 h6 18. Bxf6 Bxf6 {1-0 (58) Ivic,M (2237)-Godbole,A (2178) Zadar 2017}) 16... Be6 {[%emt 0:03:29]} 17. Bb1 {[%emt 0:01:30]} h6 {[%emt 0:18:48]} 18. Be3 {[%emt 0:04:10]} (18. Bxf6 $5 Bxf6 19. b4 $11) 18... Rad8 {[%emt 0:09:27]} 19. Ng3 {[%emt 0:05:11]} (19. b4 $5 {[%cal Rb4a5]} Nb7 20. Ng3 $11) 19... d5 {[%emt 0:07:53]} 20. b3 {[%emt 0:02:18]} dxe4 {[%emt 0:02:15]} 21. dxe4 {[%emt 0:00:14]} c4 {[%emt 0:02:45]} 22. b4 {[%emt 0:00:20]} Nc6 {[%emt 0:00:04]} 23. Bc2 {[%emt 0:01:36]} Rxd1+ {[%emt 0:13:05]} 24. Rxd1 {[%emt 0:00:09]} Rd8 {[%emt 0:00:04]} 25. a4 {[%emt 0:01:39]} Rxd1+ {[%emt 0:01:04]} 26. Qxd1 {[%emt 0:00:08]} Qd7 {[%emt 0:01:02]} 27. Qa1 {[%emt 0:02:56]} Qb7 {[%emt 0:01:11]} 28. Nf1 {[%emt 0:05:07]} Nh5 {[%emt 0:01:55]} 29. Qc1 {[%emt 0:07:30]} g5 {[%emt 0:05:15]} 30. Qd2 $11 {[%emt 0:02:23]} Qd7 {[%emt 0:00:33]} 1/2-1/2

[Event "Kashem Chowdhury Rating-A 2019"]
[Site "Dhaka"]
[Date "2019.05.07"]
[Round "4.5"]
[White "Md Aminul Islam"]
[Black "Mehdi Hasan Parag"]
[Result "0-1"]
[ECO "D38"]
[WhiteElo "2012"]
[BlackElo "2227"]
[Annotator "NA RC"]
[PlyCount "106"]
[EventDate "2019.05.04"]
[EventType "swiss"]
[EventCountry "BAN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. d4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:00]} d5 {[%emt 0:00:00]} 3. c4 {[%emt 0:00:00]} e6 {[%emt 0:00:00]} 4. cxd5 {[%emt 0:00:00]} exd5 {[%emt 0:00:00]} 5. Nc3 {[%emt 0:00:11]} Bb4 {[%emt 0:00:00]} 6. Bg5 {[%emt 0:01:58]} h6 {[%emt 0:00:50]} 7. Bxf6 {[%emt 0:06:25]} Qxf6 {[%emt 0:00:12]} 8. e3 {[%emt 0:00:16]} O-O {[%emt 0:00:26]} 9. Rc1 {[%emt 0:02:55]} c6 {[%emt 0:00:26]} 10. Be2 {[%emt 0:05:31] D38: Queen's Gambit Declined: Ragozin Defence (4 Nf3 Bb4)} Nd7 {[%emt 0:01:26]} 11. O-O {[%emt 0:00:05]} Re8 {[%emt 0:00:19]} 12. a3 {[%emt 0:01:53]} Bd6 {[%emt 0:00:07]} 13. Qc2 $146 {[%emt 0:05:35]} ({Predecessor:} 13. b4 Qe7 14. Ne1 a5 15. Nd3 axb4 16. axb4 Bxb4 17. Nxb4 Qxb4 {0-1 (53) Gajewski,G (2581)-Corrales Jimenez,F (2586) ICC INT 2009}) 13... Nf8 {[%emt 0:02:39]} 14. Rb1 {[%emt 0:02:09]} a6 {[%emt 0:06:24]} 15. b4 {[%emt 0:00:30]} Qe7 {[%emt 0:00:32]} 16. Na4 {[%emt 0:00:10]} Bg4 {[%emt 0:02:07]} 17. Nc5 {[%emt 0:01:59]} Rad8 {[%emt 0:01:26]} 18. a4 {[%emt 0:00:29]} Rc8 {[%emt 0:10:11]} 19. Rfc1 {[%emt 0:00:46]} Ng6 {[%emt 0:00:38]} 20. h3 {[%emt 0:01:09]} Be6 {[%emt 0:05:08]} 21. Bd3 {[%emt 0:01:34]} Nf8 {[%emt 0:01:32]} 22. Bf1 {[%emt 0:10:12]} Rc7 {[%emt 0:00:59]} 23. Bd3 {[%emt 0:02:09]} Bc8 {[%emt 0:00:26]} 24. Re1 {[%emt 0:01:23]} Qd8 {[%emt 0:05:22]} 25. a5 {[%emt 0:05:41]} Rce7 {[%emt 0:00:43]} 26. Bf5 {[%emt 0:05:34]} g6 {[%emt 0:03:01]} 27. Bxc8 {[%emt 0:00:15]} Qxc8 {[%emt 0:00:02]} 28. e4 {[%emt 0:04:31]} (28. Rb3 $15) 28... Bxc5 {[%emt 0:59:04]} 29. bxc5 {[%emt 0:01:18]} Rxe4 {[%emt 0:00:00]} 30. Rxe4 {[%emt 0:00:51]} Rxe4 {[%emt 0:00:00]} 31. Qd2 {[%emt 0:00:43]} Kg7 {[%emt 0:00:00]} 32. Ne5 {[%emt 0:00:37]} Ne6 {[%emt 0:00:00]} 33. Rb4 $17 {[%emt 0:02:20]} Qc7 {[%emt 0:00:00]} 34. f3 {[%emt 0:05:22]} Rxd4 {[%emt 0:00:00]} 35. Rxd4 {[%emt 0:01:05]} Qxe5 {[%emt 0:00:00]} 36. Rb4 {[%emt 0:00:18]} Nxc5 {[%emt 0:00:00]} 37. Qb2 {[%emt 0:01:14]} Qxb2 {[%emt 0:00:00]} 38. Rxb2 {[%emt 0:00:09]} Kf6 {[%emt 0:00:00]} 39. f4 {[%emt 0:03:20]} Kf5 {[%emt 0:00:00]} 40. Rb4 {[%emt 0:00:08]} Ke6 {[%emt 0:00:00]} 41. Kf1 {[%emt 0:00:47]} Kd6 {[%emt 0:00:00]} 42. Ke2 {[%emt 0:00:07]} Kc7 {[%emt 0:00:00]} 43. f5 {[%emt 0:02:46]} g5 {[%emt 0:00:00]} 44. h4 {[%emt 0:02:10]} Ne4 {[%emt 0:00:00]} 45. Kf3 {[%emt 0:00:20]} gxh4 {[%emt 0:00:00]} 46. Kf4 {[%emt 0:00:48]} f6 {[%emt 0:00:00]} 47. Kg4 {[%emt 0:00:34]} c5 {[%emt 0:00:00]} 48. Rb1 {[%emt 0:01:27]} c4 {[%emt 0:00:00]} 49. Kxh4 {[%emt 0:00:25]} c3 {[%emt 0:00:00]} 50. Kg4 {[%emt 0:01:12]} d4 {[%emt 0:00:00]} 51. Kf4 {[%emt 0:01:21]} Nd2 {[%emt 0:00:00]} 52. Rc1 {[%emt 0:03:06]} Kd6 {[%emt 0:00:00]} 53. Kg3 {[%emt 0:00:15]} Kd5 {[%emt 0:12:30]} 0-1

[Event "Kashem Chowdhury Rating-A 2019"]
[Site "Dhaka"]
[Date "2019.05.07"]
[Round "4.6"]
[White "Rahman, Syed Mahfuzur"]
[Black "Subrota, Biswas"]
[Result "0-1"]
[ECO "D43"]
[WhiteElo "2217"]
[BlackElo "2086"]
[Annotator "NA"]
[PlyCount "62"]
[EventDate "2019.05.04"]
[EventType "swiss"]
[EventCountry "BAN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. d4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:00]} d5 {[%emt 0:00:41]} 3. c4 {[%emt 0:00:08]} e6 {[%emt 0:00:03]} 4. Nc3 {[%emt 0:00:08]} c6 {[%emt 0:00:02]} 5. Bg5 {[%emt 0:03:41]} h6 {[%emt 1:31:44]} 6. Bxf6 {[%emt 0:04:17]} Qxf6 {[%emt 0:00:07]} 7. e3 {[%emt 0:00:13]} Nd7 {[%emt 0:00:02]} 8. Qc2 {[%emt 0:02:19]} g6 {[%emt 0:05:38]} 9. cxd5 {[%emt 0:05:20]} exd5 {[%emt 0:00:08]} 10. Bd3 {[%emt 0:02:03]} Bg7 {[%emt 0:07:38]} 11. O-O {[%emt 0:02:41]} O-O {[%emt 0:01:36]} 12. b4 {[%emt 0:06:51] D43: Semi-Slav: 5 Bg5 h6} (12. Rab1 a5 13. h3 Qd6 14. Rfc1 Nb6 15. Qb3 Qb4 16. Nd2 Nd7 17. Qc2 Rd8 18. Na4 Bf8 19. Nf3 Qd6 {½-½ (47) Stern,R (2521)-Rodshtein,M (2687) Germany 2016}) 12... Qd6 {[%emt 0:00:40]} 13. b5 {[%emt 0:04:10]} c5 {[%emt 0:10:50]} 14. dxc5 {[%emt 0:01:37]} Nxc5 {[%emt 0:02:19]} 15. Rad1 {[%emt 0:01:45]} Be6 {[%emt 0:02:39] [#]} 16. Bc4 $1 {[%emt 0:02:13]} Bxc3 {[%emt 0:02:04]} 17. Qxc3 {[%emt 0:00:19]} Rac8 {[%emt 0:07:41]} 18. Qd4 {[%emt 0:08:32]} Rfd8 {[%emt 0:00:06]} 19. Qh4 $146 {[%emt 0:53:13]} ({Predecessor:} 19. h3 Qb6 {½-½ (30) Bolenkov,V (2076)-Korshunov,S ICCF email 2013}) 19... Ne4 {[%emt 0:02:45]} 20. Bd3 {[%emt 0:00:21]} Nc3 {[%emt 0:02:33]} 21. Rd2 {[%emt 0:08:25]} Kg7 {[%emt 0:01:09]} 22. Qd4+ {[%emt 0:01:08]} Kg8 {[%emt 0:01:30]} 23. Rb2 {[%emt 0:10:05]} ({Not} 23. Qxa7 b6 $17) 23... Rc5 {[%emt 0:03:23]} 24. h3 {[%emt 0:04:21]} Rdc8 $11 {[%emt 0:01:44]} 25. Bxg6 {[%emt 0:05:29]} fxg6 {[%emt 0:00:16]} 26. Qf6 {[%emt 0:00:03]} Kh7 {[%emt 0:01:43]} 27. Ne5 {[%emt 0:05:14]} Rg8 {[%emt 0:00:33]} 28. f3 {[%emt 0:03:23]} Rg7 {[%emt 0:03:14]} 29. Rc2 {[%emt 0:02:26]} d4 {[%emt 0:01:35]} 30. Nd3 {[%emt 0:03:43]} Rf5 {[%emt 0:00:05]} 31. Qh4 {[%emt 0:00:48]} Bc4 {[%emt 0:42:42]} 0-1

[Event "Kashem Chowdhury Rating-A 2019"]
[Site "Dhaka"]
[Date "2019.05.07"]
[Round "4.7"]
[White "Md. Jamal Uddin"]
[Black "Avik, Sarker"]
[Result "1/2-1/2"]
[ECO "D35"]
[WhiteElo "2084"]
[BlackElo "2000"]
[Annotator "NA"]
[PlyCount "107"]
[EventDate "2019.05.04"]
[EventType "swiss"]
[EventCountry "BAN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. d4 {[%emt 0:05:53]} d5 {[%emt 0:00:20]} 2. Nf3 {[%emt 0:00:11]} Nf6 {[%emt 0:01:09]} 3. c4 {[%emt 0:00:25]} e6 {[%emt 0:00:25]} 4. Nc3 {[%emt 0:00:55]} Be7 {[%emt 0:00:37]} 5. cxd5 {[%emt 0:01:24]} exd5 {[%emt 0:00:35]} 6. Bf4 {[%emt 0:00:23]} c6 {[%emt 0:06:47]} 7. e3 {[%emt 0:01:29]} Bf5 {[%emt 0:04:46]} 8. Nh4 {[%emt 0:01:52] D35: Queen's Gambit Declined: Exchange Variation} Bg6 {[%emt 0:06:07]} (8... Bg4 9. Be2 Bxe2 10. Qxe2 g6 11. Nf3 Nbd7 12. Bh6 Ng4 13. Bf4 Ngf6 14. O-O O-O 15. h3 Re8 {½-½ (74) Yu,Y (2751)-Jakovenko,D (2719) Shenzhen 2019}) 9. Nxg6 {[%emt 0:01:48]} hxg6 {[%emt 0:00:09]} 10. h3 {[%emt 1:20:40]} Nh5 $146 {[%emt 0:04:28]} ({Predecessor:} 10... Nbd7 11. Bd3 O-O 12. O-O Re8 13. Qc2 Nf8 14. Rac1 Ne6 15. Be5 Nd7 {1-0 (67) Munoz,C (1906)-Hilmi,P (1757) Pune 2014}) 11. Bh2 {[%emt 0:00:00]} Bd6 {[%emt 0:00:36]} 12. Bxd6 {[%emt 0:00:00]} Qxd6 {[%emt 0:00:03]} 13. Qb3 {[%emt 0:00:00]} b6 {[%emt 0:11:03]} 14. Rc1 {[%emt 0:00:00]} Nd7 {[%emt 0:02:46]} 15. Bd3 {[%emt 0:00:00]} Nhf6 {[%emt 0:03:23]} 16. Qc2 {[%emt 0:00:00]} O-O {[%emt 0:03:21]} 17. O-O {[%emt 0:00:00]} b5 {[%emt 0:08:56]} 18. Nb1 {[%emt 0:00:00]} Rac8 {[%emt 0:02:01]} 19. Nd2 {[%emt 0:00:00]} a5 {[%emt 0:05:04]} 20. Nb3 {[%emt 0:00:00]} a4 {[%emt 0:03:22]} 21. Na5 {[%emt 0:00:00]} Nb8 {[%emt 0:04:08]} 22. Nb7 {[%emt 0:00:00]} Qe7 {[%emt 0:01:00]} 23. Nc5 {[%emt 0:00:00]} Nfd7 {[%emt 0:05:44]} 24. Nxd7 {[%emt 0:00:00]} Nxd7 {[%emt 0:00:02]} 25. a3 {[%emt 0:00:00]} f5 {[%emt 0:02:19]} 26. Qd2 {[%emt 0:00:00]} Qd6 {[%emt 0:02:54]} 27. Rc2 {[%emt 0:00:00]} Nb6 {[%emt 0:01:58]} 28. Qe2 {[%emt 0:00:00]} Nc4 {[%emt 0:01:19]} 29. Qf3 {[%emt 0:00:00]} Rce8 {[%emt 0:00:39]} 30. g3 {[%emt 0:00:00]} g5 {[%emt 0:02:03]} 31. Kg2 {[%emt 0:00:00]} g6 {[%emt 0:01:37]} 32. Rh1 {[%emt 0:00:00]} Kg7 {[%emt 0:01:48]} 33. Re1 {[%emt 0:00:00]} Rh8 {[%emt 0:04:23]} 34. g4 {[%emt 0:00:00]} fxg4 {[%emt 0:06:28]} 35. Qxg4 {[%emt 0:00:00]} Qf6 {[%emt 0:00:57]} 36. Rce2 {[%emt 0:00:00]} Rh4 {[%emt 0:00:34]} 37. Qg3 {[%emt 0:00:00]} Nd6 {[%emt 0:01:31]} 38. Rc2 {[%emt 0:00:00]} Nc4 {[%emt 0:00:19]} 39. Rf1 {[%emt 0:00:00]} Reh8 {[%emt 0:01:40]} 40. Rh1 $1 {[%emt 0:00:00] [#]} g4 $1 {[%emt 0:00:59]} 41. Qc7+ {[%emt 0:00:00]} (41. Kg1 $1 $11 {keeps the balance.}) 41... Kg8 $11 {[%emt 0:01:22]} ({Black should try} 41... Qf7 $17 42. Qxf7+ Kxf7) 42. Qc8+ {[%emt 0:00:00]} Kg7 {[%emt 0:00:26]} 43. Qd7+ {[%emt 0:00:00]} Kg8 {[%emt 0:00:49]} 44. Kg1 {[%emt 0:00:00]} gxh3 {[%emt 0:00:25]} 45. Kh2 {[%emt 0:00:17]} R8h5 {[%emt 0:00:37]} 46. Rg1 {[%emt 0:04:48]} Rg5 {[%emt 0:00:21]} 47. Rxg5 {[%emt 0:00:42]} Qxg5 {[%emt 0:00:01]} 48. f4 {[%emt 0:00:30]} Qf6 {[%emt 0:00:48]} 49. Bxg6 {[%emt 0:00:18]} Qxg6 {[%emt 0:00:32]} 50. Qd8+ {[%emt 0:00:18]} Kg7 {[%emt 0:00:21]} 51. Qe7+ {[%emt 0:01:52]} Kg8 {[%emt 0:00:29]} 52. Qd8+ {[%emt 0:02:08]} Kg7 {[%emt 0:00:44]} 53. Qe7+ {[%emt 0:00:42]} Kg8 {[%emt 0:00:14]} 54. Qd8+ {[%emt 0:10:25] Qf6 [%clk 0:00:00]} 1/2-1/2

[Event "Kashem Chowdhury Rating-A 2019"]
[Site "Dhaka"]
[Date "2019.05.07"]
[Round "4.8"]
[White "Hossain, Showkat Pollab"]
[Black "Md.abu, Hanif"]
[Result "1/2-1/2"]
[ECO "B10"]
[WhiteElo "2150"]
[BlackElo "2042"]
[Annotator "NA"]
[PlyCount "129"]
[EventDate "2019.05.04"]
[EventType "swiss"]
[EventCountry "BAN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:36:59]} c6 {[%emt 0:00:00]} 2. d3 {[%emt 0:00:04]} d5 {[%emt 0:00:00]} 3. Nd2 {[%emt 0:00:01]} e5 {[%emt 0:02:12]} 4. Ngf3 {[%emt 0:00:35]} Bd6 {[%emt 0:00:09]} 5. Qe2 {[%emt 0:00:21]} Qe7 {[%emt 0:00:36]} 6. g3 {[%emt 0:01:16] B10: Caro-Kann: 2 d3 and 2 c4} (6. d4 exd4 7. exd5 cxd5 8. Nxd4 Nc6 9. N2b3 Bg4 10. f3 Be6 11. Be3 Nf6 12. Nb5 Nd7 13. Nxd6+ Qxd6 {½-½ (25) Harikrishna,P (2673)-Dreev,A (2694) Khanty-Mansiysk 2005}) 6... Nf6 {[%emt 0:00:09]} 7. Bg2 {[%emt 0:00:04]} O-O {[%emt 0:00:21]} 8. O-O {[%emt 0:00:01]} dxe4 {[%emt 0:00:15]} 9. dxe4 {[%emt 0:00:10]} Bg4 $146 {[%emt 0:01:42]} ({Predecessor:} 9... Nbd7 10. c3 a5 11. Nh4 g6 12. Nc4 Bc5 13. Bh6 Re8 14. Ne3 Nf8 15. h3 {0-1 (54) Robichaud,L (2060)-Bremner,W (1684) Quebec 2018}) 10. Nc4 {[%emt 0:00:45]} Bc7 {[%emt 0:00:57]} 11. b3 {[%emt 0:00:06]} c5 {[%emt 0:00:21]} 12. Ne3 {[%emt 0:01:05]} Be6 {[%emt 0:00:26]} 13. Nh4 {[%emt 0:02:42]} g6 {[%emt 0:00:29]} 14. Nd5 {[%emt 0:00:39]} Bxd5 {[%emt 0:01:36]} 15. exd5 {[%emt 0:00:02]} Qd6 {[%emt 0:00:53]} 16. Bb2 {[%emt 0:01:43]} Nbd7 {[%emt 0:00:26]} 17. Rad1 {[%emt 0:01:05]} Rfe8 {[%emt 0:00:18]} 18. Qd2 {[%emt 0:01:33]} ({Better is} 18. Nf3 $16) 18... b5 {[%emt 0:00:23] [#]} 19. Qg5 $1 {[%emt 0:03:27]} Kh8 {[%emt 0:03:57]} 20. Rfe1 {[%emt 0:00:55]} Ng8 {[%emt 0:01:38]} ({Black should play} 20... c4 $14) 21. f4 {[%emt 0:05:11]} f6 {[%emt 0:02:47]} 22. fxe5 {[%emt 0:00:06]} Nxe5 {[%emt 0:01:06]} 23. Qd2 {[%emt 0:04:40]} Rad8 {[%emt 0:00:47]} 24. Nf3 {[%emt 0:01:12]} Nxf3+ {[%emt 0:03:40]} 25. Bxf3 {[%emt 0:00:03]} Re7 {[%emt 0:00:55]} (25... Kg7 $16) 26. Rxe7 {[%emt 0:05:05]} Qxe7 {[%emt 0:00:09]} 27. Re1 {[%emt 0:00:24]} Be5 {[%emt 0:00:11]} 28. Bxe5 {[%emt 0:04:04]} fxe5 {[%emt 0:00:14]} 29. Qe2 {[%emt 0:01:32]} Re8 {[%emt 0:00:36]} (29... e4 $16) 30. Qxb5 {[%emt 0:00:16]} Nf6 {[%emt 0:00:05]} 31. Qc4 {[%emt 0:02:14]} e4 {[%emt 0:00:49]} 32. Bg2 {[%emt 0:04:03]} Rd8 $1 $11 {[%emt 0:00:18]} 33. Qc3 {[%emt 0:04:32]} Kg8 {[%emt 0:00:23]} 34. Qc4 {[%emt 0:01:59]} Kg7 {[%emt 0:00:14]} 35. Qc3 {[%emt 0:04:28]} ({Better is} 35. Rd1 $16) 35... Kg8 {[%emt 0:00:37]} 36. Bf1 $16 {[%emt 0:01:03]} h5 {[%emt 0:01:13]} 37. Bc4 {[%emt 0:00:18]} Kh7 {[%emt 0:00:02]} 38. Qe3 {[%emt 0:01:20]} Kg7 {[%emt 0:01:57]} 39. Qg5 {[%emt 0:01:30]} Qd6 {[%emt 0:01:13]} 40. Re2 {[%emt 0:00:57]} Re8 {[%emt 0:00:15]} 41. Qf4 {[%emt 0:02:37]} Re5 {[%emt 0:00:04]} 42. h3 {[%emt 0:02:21]} Nxd5 {[%emt 0:00:50]} 43. Bxd5 {[%emt 0:00:32]} Qxd5 {[%emt 0:00:02]} 44. Rd2 {[%emt 0:00:15]} Qe6 {[%emt 0:01:34]} 45. Rd7+ {[%emt 0:00:10]} Qxd7 {[%emt 0:00:03]} 46. Qxe5+ {[%emt 0:00:08]} Kh7 {[%emt 0:00:25]} 47. Qxe4 {[%emt 0:01:54]} Qxh3 {[%emt 0:00:08]} 48. Qe7+ {[%emt 0:00:29]} Kh6 {[%emt 0:01:11]} 49. Qf8+ {[%emt 0:00:26]} Kh7 {[%emt 0:00:08]} 50. Qf7+ {[%emt 0:00:05]} Kh6 {[%emt 0:00:11]} 51. Qf4+ {[%emt 0:00:22]} Kh7 {[%emt 0:00:04]} 52. a4 {[%emt 0:00:32]} Qd7 {[%emt 0:00:13]} 53. Kf2 {[%emt 0:00:27]} Qd5 {[%emt 0:01:13]} 54. a5 {[%emt 0:01:06]} a6 {[%emt 0:00:32]} 55. Ke2 {[%emt 0:02:01]} Kg7 {[%emt 0:02:41]} 56. Qe3 $11 {[%emt 0:01:14]} Kf6 {[%emt 0:00:23]} 57. Qf4+ {[%emt 0:03:07]} Ke6 {[%emt 0:01:08]} 58. Qf8 {[%emt 0:01:45]} Qe5+ {[%emt 0:00:25]} 59. Kf3 {[%emt 0:00:45]} Qf5+ {[%emt 0:00:03]} 60. Qxf5+ {[%emt 0:00:07]} Kxf5 {[%emt 0:00:40]} 61. c3 {[%emt 0:00:19]} Ke5 {[%emt 0:01:34]} 62. b4 {[%emt 0:00:16]} Kd5 {[%emt 0:02:05]} 63. Kf4 {[%emt 0:00:48]} cxb4 {[%emt 0:00:02]} 64. cxb4 {[%emt 0:00:06]} Kc4 {[%emt 0:00:39]} 65. Kg5 {[%emt 0:00:06]} 1/2-1/2

[Event "Kashem Chowdhury Rating-A 2019"]
[Site "Dhaka"]
[Date "2019.05.07"]
[Round "4.9"]
[White "Ahmed, Sk. Nasir"]
[Black "Ghosh, Chanchal Kumer"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2170"]
[BlackElo "2051"]
[Annotator "NA"]
[PlyCount "109"]
[EventDate "2019.05.04"]
[EventType "swiss"]
[EventCountry "BAN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:00:00]} d6 {[%emt 0:56:47]} 2. d4 {[%emt 0:00:00]} g6 {[%emt 0:00:08]} 3. Nc3 {[%emt 0:00:00]} Bg7 {[%emt 0:03:52]} 4. Bg5 {[%emt 0:00:15]} Nd7 {[%emt 0:00:59]} 5. Qd2 {[%emt 0:00:58]} h6 {[%emt 0:00:21]} 6. Bh4 {[%emt 0:00:15]} Ngf6 {[%emt 0:00:10]} (6... c5 $11 {keeps the balance.}) 7. f4 {[%emt 0:00:15] B07: Pirc Defence: Miscellaneous Systems} c5 {[%emt 0:03:09]} (7... e5 8. dxe5 dxe5 9. Nf3 Qe7 10. Nd5 Qc5 11. Bf2 Qd6 12. fxe5 Nxe5 13. O-O-O Nxe4 14. Qe1 Nxf2 15. Nxe5 Bxe5 16. Qxf2 {0-1 (39) Amonatov,F (2598)-Grischuk,A (2726) Moscow 2007}) 8. d5 {[%emt 0:00:50]} a6 {[%emt 0:05:01]} 9. a4 {[%emt 0:01:08]} Qa5 {[%emt 0:00:47]} 10. Ra3 {[%emt 0:04:05]} Qb4 {[%emt 0:02:14]} 11. Rb3 $146 {[%emt 0:00:13]} ({Predecessor:} 11. Bd3 c4 12. Be2 g5 13. fxg5 hxg5 14. Bxg5 {0-1 (36) Jahrsdoerfer,G (2145)-Seidens,U (2186) Obernau 2009}) 11... Qa5 {[%emt 0:03:21]} 12. Nf3 {[%emt 0:01:47]} c4 {[%emt 0:04:03]} 13. Ra3 {[%emt 0:07:55]} (13. Bxc4 $14 Nc5 14. O-O) 13... Qb4 {[%emt 0:02:38]} 14. Ra2 {[%emt 0:04:30]} Ng4 {[%emt 0:02:50]} (14... Nh5 $11) 15. Be2 {[%emt 0:10:46]} Bxc3 {[%emt 0:02:25]} 16. Qxc3 {[%emt 0:00:25]} Qxc3+ {[%emt 0:00:09]} 17. bxc3 {[%emt 0:00:03]} Nc5 {[%emt 0:01:01]} 18. Nd2 {[%emt 0:00:33]} g5 {[%emt 0:01:39]} 19. Bxg4 {[%emt 0:06:54]} gxh4 {[%emt 0:01:04]} 20. Bf3 {[%emt 0:02:18]} Rg8 {[%emt 0:03:44]} 21. h3 {[%emt 0:04:04]} Rb8 {[%emt 0:01:39]} 22. Nxc4 {[%emt 0:00:46]} b6 {[%emt 0:00:33]} 23. Kf2 {[%emt 0:01:05]} Bd7 {[%emt 0:00:07]} 24. a5 {[%emt 0:06:57]} bxa5 {[%emt 0:00:30]} 25. Rxa5 {[%emt 0:01:37]} Kd8 {[%emt 0:00:40]} 26. Rha1 {[%emt 0:09:08]} Kc7 {[%emt 0:00:16]} 27. R5a2 {[%emt 0:00:49]} Rb5 {[%emt 0:00:47]} 28. Ke3 {[%emt 0:04:47]} Rgb8 {[%emt 0:00:44]} 29. Be2 {[%emt 0:00:20]} R5b7 {[%emt 0:01:03]} 30. Nd2 {[%emt 0:00:59]} Rb2 {[%emt 0:00:39]} 31. Bxa6 {[%emt 0:07:42]} Nxa6 {[%emt 0:00:50]} 32. Rxb2 {[%emt 0:00:23]} Rxb2 {[%emt 0:00:09]} 33. Rxa6 {[%emt 0:00:07]} Rxc2 {[%emt 0:00:15]} 34. Ra7+ {[%emt 0:00:22]} Kd8 {[%emt 0:00:15]} 35. Ra8+ {[%emt 0:09:14]} Bc8 {[%emt 0:00:19]} 36. Kd3 {[%emt 0:01:46]} Rb2 {[%emt 0:00:04]} 37. Nc4 {[%emt 0:00:46]} Rxg2 {[%emt 0:01:48]} 38. Nb6 {[%emt 0:01:38]} Kc7 $18 {[%emt 0:00:33]} 39. Nxc8 {[%emt 0:00:28]} Rg3+ {[%emt 0:00:40]} 40. Kd4 {[%emt 0:00:31]} Kb7 {[%emt 0:00:14]} 41. Ra7+ {[%emt 0:00:32]} Kxc8 {[%emt 0:00:06]} 42. Rxe7 {[%emt 0:00:02]} Rxh3 {[%emt 0:00:13]} 43. Rxf7 {[%emt 0:00:13]} Rh1 {[%emt 0:00:10]} 44. Rh7 {[%emt 0:01:05]} h3 {[%emt 0:01:35]} 45. Rxh6 {[%emt 0:00:03]} h2 {[%emt 0:00:09]} 46. Kc4 {[%emt 0:00:16]} Kb7 {[%emt 0:00:42]} 47. e5 {[%emt 0:02:54]} Rf1 {[%emt 0:00:59]} 48. Rxh2 {[%emt 0:00:09]} Rxf4+ {[%emt 0:00:08]} 49. Kb5 {[%emt 0:00:10]} dxe5 {[%emt 0:00:31]} 50. Rh7+ {[%emt 0:00:03]} Kb8 {[%emt 0:01:06]} 51. c4 {[%emt 0:02:17]} Rf1 {[%emt 0:00:38]} 52. d6 {[%emt 0:01:30]} Rd1 {[%emt 0:00:27]} 53. Kc6 {[%emt 0:00:19]} e4 {[%emt 0:00:18]} 54. d7 {[%emt 0:00:38]} e3 {[%emt 0:00:33]} 55. Rh8+ {[%emt 0:00:08]} 1-0

[Event "Kashem Chowdhury Rating-A 2019"]
[Site "Dhaka"]
[Date "2019.05.07"]
[Round "4.10"]
[White "Nayem, Haque"]
[Black "Ahmed, Mahtabuddin"]
[Result "1/2-1/2"]
[ECO "C68"]
[WhiteElo "2106"]
[BlackElo "2036"]
[Annotator "NA"]
[PlyCount "65"]
[EventDate "2019.05.04"]
[EventType "swiss"]
[EventCountry "BAN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:00:00]} e5 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:00]} Nc6 {[%emt 0:00:00]} 3. Bb5 {[%emt 0:00:16]} a6 {[%emt 0:00:00]} 4. Bxc6 {[%emt 0:00:46]} dxc6 {[%emt 0:00:11]} 5. d4 {[%emt 0:00:02]} exd4 {[%emt 0:00:47]} 6. Qxd4 {[%emt 0:00:06]} Qxd4 {[%emt 0:00:49]} 7. Nxd4 {[%emt 0:00:03]} Bd7 {[%emt 0:00:53]} 8. Be3 {[%emt 0:01:05]} O-O-O {[%emt 0:07:00]} 9. Nd2 {[%emt 0:00:11]} c5 {[%emt 0:02:25]} 10. Ne2 {[%emt 0:01:13]} b6 {[%emt 0:05:14]} 11. O-O-O {[%emt 0:05:10]} Ne7 {[%emt 0:04:30]} 12. Nf3 {[%emt 0:07:38] C68: Ruy Lopez: Exchange Variation, sidelines} (12. Rhe1 f5 13. Ng3 fxe4 14. Ndxe4 Re8 15. f3 Ng6 16. c4 Nh4 17. Re2 Be7 18. Rde1 Bd8 19. Kd1 h6 {½-½ (39) Mroziak,M (2378)-Hracek,Z (2556) Czech Republic 2018}) 12... Nc6 {[%emt 0:09:28]} 13. Ng5 $146 {[%emt 0:01:57]} ({Predecessor:} 13. Nc3 h6 14. Bf4 Be6 15. Rxd8+ Nxd8 16. h3 Bd6 17. Bxd6 cxd6 18. Rd1 Kc7 19. Nd5+ Bxd5 20. exd5 {½-½ (51) Delivre,R (1880)-Benassayag,L (2096) Le Grand Bornand 2003}) 13... Be8 {[%emt 0:00:59]} 14. Nc3 {[%emt 0:04:26]} Be7 {[%emt 0:10:08]} 15. Nd5 {[%emt 0:01:30]} Bxg5 {[%emt 0:01:58]} 16. Bxg5 {[%emt 0:00:05]} Rd7 {[%emt 0:08:59]} 17. c3 {[%emt 0:04:15]} f6 {[%emt 0:01:03]} 18. Bf4 {[%emt 0:08:08]} Bf7 {[%emt 0:02:42]} 19. f3 {[%emt 0:00:41]} Rhd8 {[%emt 0:06:07]} 20. Bxc7 {[%emt 0:02:40]} Rxc7 {[%emt 0:00:25]} 21. Nxc7 {[%emt 0:00:03]} Kxc7 {[%emt 0:00:02]} 22. Rxd8 {[%emt 0:00:20]} Kxd8 {[%emt 0:01:29]} 23. b3 {[%emt 0:00:24]} Ke7 {[%emt 0:08:05]} 24. Kd2 {[%emt 0:00:21]} b5 {[%emt 0:00:48]} 25. Ke3 {[%emt 0:01:30]} b4 {[%emt 0:02:11]} (25... a5 $15) 26. Rc1 {[%emt 0:00:08]} Kd6 $11 {[%emt 0:04:16]} 27. Kd3 {[%emt 0:03:03]} a5 {[%emt 0:03:20]} 28. Rd1 {[%emt 0:00:56]} bxc3 {[%emt 0:00:39]} 29. Kxc3+ {[%emt 0:00:02]} Nd4 {[%emt 0:00:02]} 30. Kb2 {[%emt 0:01:53]} Ke5 {[%emt 0:02:13]} 31. Rc1 {[%emt 0:01:47]} Kd6 {[%emt 0:00:55]} 32. Rd1 {[%emt 0:01:00]} Ke5 {[%emt 0:00:13]} 33. Rc1 {[%emt 0:00:02]} 1/2-1/2

[Event "Kashem Chowdhury Rating-A 2019"]
[Site "Dhaka"]
[Date "2019.05.07"]
[Round "4.11"]
[White "Nasiruddin, Apu"]
[Black "Md. Masum Hossain"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1882"]
[BlackElo "1995"]
[Annotator "NA RC"]
[PlyCount "105"]
[EventDate "2019.05.04"]
[EventType "swiss"]
[EventCountry "BAN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 1:30:30]} c5 {[%emt 1:30:30]} 2. Nc3 {[%emt 0:00:30]} e6 {[%emt 0:00:30]} 3. f4 {[%emt 0:00:30]} d5 {[%emt 0:00:30]} 4. Bb5+ {[%emt 0:00:30]} Nc6 {[%emt 0:00:30]} 5. d3 {[%emt 0:00:30]} Nge7 {[%emt 0:00:30]} 6. Nf3 {[%emt 0:00:30]} d4 {[%emt 0:00:30] B23: Closed Sicilian: Lines without g3} (6... a6 7. Bxc6+ Nxc6 8. O-O Be7 9. Ne2 O-O 10. Be3 b5 11. c3 Bb7 12. Ng3 dxe4 13. dxe4 Qxd1 14. Rfxd1 Rfd8 15. Ne1 Rxd1 16. Rxd1 {½-½ (25) Sequera Paolini,J (2413)-Venkatesh,M (2460) Lienz 2015}) 7. Bxc6+ {[%emt 0:00:30]} Nxc6 {[%emt 0:00:30]} 8. Ne2 g6 {[%emt 0:00:30]} 9. O-O {[%emt 0:01:00]} Bg7 {[%emt 0:00:30]} 10. Qe1 $146 {[%emt 0:00:30]} ({Predecessor:} 10. Ng3 h5 11. e5 Ne7 12. Ne4 Nf5 13. Nxc5 Qe7 14. Ne4 {½-½ (44) Agdestein,E (2057)-Lauda,A (2010) Istanbul 2005}) 10... O-O {[%emt 0:00:30]} 11. Kh1 {[%emt 0:00:30]} f5 {[%emt 0:00:30]} 12. Ng3 {[%emt 0:00:30]} b5 {[%emt 0:00:30]} 13. b3 {[%emt 0:00:30]} Re8 {[%emt 0:00:30]} 14. Qf2 {[%emt 0:00:30]} a5 {[%emt 0:00:30]} 15. a4 {[%emt 0:00:30]} bxa4 {[%emt 0:00:30]} 16. Rxa4 {[%emt 0:00:30]} Ba6 {[%emt 0:00:30]} 17. Ra2 {[%emt 0:00:30]} Nb4 {[%emt 0:00:30]} 18. Ra1 {[%emt 0:00:30]} Bb5 {[%emt 0:00:30]} 19. Ba3 {[%emt 0:00:30]} Qc7 {[%emt 0:00:30]} 20. e5 {[%emt 0:00:30]} Nd5 {[%emt 0:00:30]} 21. Bc1 {[%emt 0:00:30]} a4 {[%emt 0:00:30]} 22. bxa4 {[%emt 0:00:30]} Rxa4 {[%emt 0:00:30]} 23. Rxa4 {[%emt 0:00:30]} (23. Bd2 $17) 23... Bxa4 {[%emt 0:00:30]} 24. Ng5 {[%emt 0:00:30]} h6 {[%emt 0:00:30]} 25. Nh3 {[%emt 0:00:30]} Rb8 {[%emt 0:00:30]} 26. Ba3 {[%emt 0:00:30]} Qa5 {[%emt 0:00:30]} 27. c4 {[%emt 0:00:30]} Ne3 {[%emt 0:00:30]} 28. Qf3 {[%emt 0:00:30]} Nxf1 {[%emt 0:00:30]} 29. Nxf1 {[%emt 0:00:30]} Rb1 {[%emt 0:00:30]} 30. Kg1 $19 {[%emt 0:00:30]} Bc2 {[%emt 0:00:30]} 31. Qe2 {[%emt 0:00:30]} Bb3 {[%emt 0:00:30]} 32. Bxc5 {[%emt 0:00:30]} Qxc5 {[%emt 0:00:30]} 33. g4 {[%emt 0:00:30]} Qb4 {[%emt 0:00:30]} 34. gxf5 {[%emt 0:00:30]} exf5 {[%emt 0:00:30]} 35. Qg2 {[%emt 0:00:30]} Qe1 {[%emt 0:00:30]} 36. Nf2 {[%emt 0:00:30]} Kh7 {[%emt 0:00:30]} 37. h4 {[%emt 0:00:30]} Ba4 {[%emt 0:00:30]} 38. Qh3 {[%emt 0:00:30]} Bc6 {[%emt 0:00:30]} 39. h5 {[%emt 0:00:30]} Qxf1+ {[%emt 0:00:30]} 40. Qxf1 {[%emt 0:00:30]} Rxf1+ {[%emt 0:00:30]} 41. Kxf1 {[%emt 0:00:30]} g5 {[%emt 0:00:30]} 42. fxg5 {[%emt 0:00:30]} hxg5 {[%emt 0:00:30]} 43. e6 {[%emt 0:00:30]} Kh6 {[%emt 0:00:30]} 44. Nh3 {[%emt 0:00:30]} Kxh5 {[%emt 0:00:30]} 45. Kf2 {[%emt 0:00:30]} Be5 {[%emt 0:00:30]} 46. Ng1 {[%emt 0:00:30]} g4 {[%emt 0:00:30]} 47. Ne2 {[%emt 0:00:30]} f4 {[%emt 0:00:30]} 48. c5 {[%emt 0:00:30]} g3+ {[%emt 0:00:30]} 49. Kf1 {[%emt 0:00:30]} f3 {[%emt 0:00:30]} 50. Ng1 {[%emt 0:00:30]} Kg4 {[%emt 0:00:30]} 51. e7 {[%emt 0:00:30]} Bf6 {[%emt 0:00:30]} 52. Ke1 {[%emt 0:00:30]} Be5 {[%emt 0:00:30]} 53. Kd2 0-1

[Event "Kashem Chowdhury Rating-A 2019"]
[Site "Dhaka"]
[Date "2019.05.08"]
[Round "5.1"]
[White "Hossain, Enamul"]
[Black "Sonkalan Bharati"]
[Result "1-0"]
[ECO "B76"]
[WhiteElo "2442"]
[BlackElo "2122"]
[Annotator "TA"]
[PlyCount "59"]
[EventDate "2019.05.04"]
[EventType "swiss"]
[EventCountry "BAN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 25,59,22,31,27,54,52,45,42,53,43,49,55,75,71,74,79,101,108,104,90,160,147,153,164,165,147,161,154,164,162,153,173,181,162,29994,29995]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 O-O 8. Qd2 Nc6 9. O-O-O d5 10. Qe1 e5 11. Nxc6 bxc6 12. exd5 Nxd5 13. Bc4 Be6 14. Kb1 {B76: Sicilian Dragon: Yugoslav Attack, 9 g4 and 9 0-0-0} Nxc3+ (14... Rb8 15. Ne4 Qc7 16. Bc5 Rfd8 17. g4 h6 18. Bb3 a5 19. Rg1 Rd7 20. h4 Rbd8 21. a4 Nf4 22. Rxd7 Rxd7 23. Bxe6 Nxe6 {½-½ (32) Anand,V (2776)-Nakamura,H (2787) Moscow 2018}) 15. Qxc3 Qe7 16. Bb3 {[#] Threatens to win with Bc5.White is slightly better.} Bxb3 17. cxb3 {Strongly threatening Bc5.} Qe6 $146 ({Predecessor:} 17... Rfc8 18. Qc4 Bf8 19. Rd2 Rc7 20. h4 h6 21. h5 g5 {1-0 (48) Tsybikov,T (2184)-Syrchikov,A (2399) Moscow 2018}) 18. Rc1 Rfc8 19. Qc4 Qf6 20. Rc2 a5 21. Qe4 Bf8 22. h4 h6 (22... Qf5 $142) 23. h5 $16 g5 24. Rhc1 Ra6 25. Bc5 Bg7 26. Rd1 Qf4 27. Rcd2 {aiming for Rd8+.} Raa8 28. Rd7 Bf6 29. R1d6 Kg7 $2 {[#]} (29... Bg7 $18) 30. Qg6+ {[%mdl 64] Double Attack. Accuracy: White = 89%, Black = 47%.} 1-0

[Event "Kashem Chowdhury Rating-A 2019"]
[Site "Dhaka"]
[Date "2019.05.08"]
[Round "5.2"]
[White "Subrota, Biswas"]
[Black "Rahman, Ziaur"]
[Result "0-1"]
[ECO "D30"]
[WhiteElo "2086"]
[BlackElo "2485"]
[Annotator "TA"]
[PlyCount "32"]
[EventDate "2019.05.04"]
[EventType "swiss"]
[EventCountry "BAN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,32,35,19,43,-163,-160,-127,-131,-263,-266,-253,-257,-263,-260,-335,-328,-323,-318,-329,-297,-294,-289,-320,-314]} 1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Bg5 Nbd7 5. e3 c6 6. cxd5 Qa5+ {D30: Queen's Gambit Declined: Systems without Nc3} (6... exd5 7. Nc3 Be7 8. Bd3 Nh5 9. Bxe7 Qxe7 10. O-O O-O 11. Qc2 g6 12. Rab1 a5 13. a3 Ng7 14. b4 axb4 15. axb4 Nb6 16. b5 c5 17. dxc5 Qxc5 18. Nd4 Ne6 19. Nce2 Qxc2 20. Bxc2 Nxd4 21. Nxd4 {1-0 (46) Georgiev,V (2554)-Chandra,A (2495) Saint Louis 2015}) 7. Qd2 $2 (7. Nbd2 $14) 7... Bb4 $19 8. Nc3 {[#] And now dxe6 would win.} Ne4 $1 {[%cal Re4d2] Black is better.} ({Don't play} 8... Nxd5 $6 9. Rc1 $11) 9. Nxe4 $146 (9. Qc1 $17) ({Predecessor:} 9. Qc1 Nxc3 10. bxc3 Bxc3+ 11. Nd2 Bxa1 12. dxe6 fxe6 {0-1 (12) Trevisiol,A (1404)-David,F (1964) Montigny le Bretonneux 2018}) 9... Bxd2+ {Black has a decisive advantage.} 10. Nfxd2 exd5 11. Nd6+ Kf8 12. Nf5 Nf6 13. Ng3 Ng4 14. f3 h6 15. Bf4 Nf6 16. Bd6+ Kg8 0-1

[Event "Kashem Chowdhury Rating-A 2019"]
[Site "Dhaka"]
[Date "2019.05.08"]
[Round "5.3"]
[White "Mohammad Minhaz Uddin"]
[Black "Islam, Kh. Aminul"]
[Result "1/2-1/2"]
[WhiteElo "2294"]
[BlackElo "2229"]
[Annotator "NA RC"]
[PlyCount "11"]
[EventDate "2019.05.04"]
[EventType "swiss"]
[EventCountry "BAN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:00:00]} Nc6 {[%emt 0:00:00]} 2. d4 {[%emt 0:00:00]} d5 {[%emt 0:00:00]} 3. exd5 {[%emt 0:00:00]} Qxd5 {[%emt 0:00:00]} 4. Nf3 {[%emt 0:00:07]} Bg4 {[%emt 0:00:01]} 5. Be2 {[%emt 0:00:02]} O-O-O {[%emt 0:00:55]} 6. c3 {[%emt 0:00:02]} 1/2-1/2

[Event "Kashem Chowdhury Rating-A 2019"]
[Site "Dhaka"]
[Date "2019.05.08"]
[Round "5.4"]
[White "Mehdi Hasan Parag"]
[Black "Mohammad Fahad, Rahman"]
[Result "0-1"]
[ECO "A04"]
[WhiteElo "2227"]
[BlackElo "2322"]
[Annotator "TA"]
[PlyCount "70"]
[EventDate "2019.05.04"]
[EventType "swiss"]
[EventCountry "BAN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,70,3,16,0,7,-20,1,-17,-10,-23,-27,-35,-28,-26,23,15,54,56,47,42,31,0,15,-20,-13,-21,-18,-21,-25,-42,0,-72,-26,-31,-2,-10,-5,-3,-6,-18,-4,-51,-48,-50,-48,-41,-51,-162,-174,-143,-165,-208,-204,-239,-237,-308,-299,-904,-867]} 1. Nf3 Nf6 2. g3 c5 3. Bg2 Nc6 4. O-O e5 5. d3 Be7 6. e4 O-O 7. Nc3 d6 8. h3 {A04: Unusual lines after 1 Nf3 and King's Indian Attack} (8. Bg5 Be6 9. a4 h6 10. Bxf6 Bxf6 11. Nd2 g6 12. Nc4 a6 13. Nd5 Bxd5 14. exd5 Na5 15. Nd2 Bg7 16. c3 b6 {1-0 (84) Amin,B (2686)-Delgado Ramirez,N (2619) Batumi 2018}) 8... h6 9. Nh4 Nd4 10. Ne2 {The position is equal.} d5 $146 ({Predecessor:} 10... Ne8 11. Nxd4 cxd4 12. Nf5 Bxf5 13. exf5 {1-0 (35) Markidis,K (2315)-Hadzimanolis,A (2293) Greece 2008}) 11. c3 Nc6 12. Qc2 Be6 13. Nf5 c4 (13... Bxf5 {keeps more tension.} 14. exf5 Qd7 15. g4 Bd6 16. Ng3 Rfe8) 14. Nxe7+ Qxe7 15. exd5 cxd3 16. Qxd3 e4 17. Bxe4 Bxh3 18. Bg2 ({Of course not} 18. dxc6 Bxf1 19. Bf3 Bxe2 $17) (18. Re1 {is more complex.} Ne5 19. Qd4 Nxe4 20. Qxe4 Bg4 21. Nd4) 18... Bxg2 19. Kxg2 Nxd5 20. Nf4 Nf6 21. Qe2 Qc7 22. Qc4 (22. Nh5 $11 Nxh5 23. Qxh5) 22... Rfe8 23. Be3 b5 24. Nd5 Qd6 $36 {[%mdl 2048] Black is pushing.} 25. Nxf6+ Qxf6 26. Qf4 {Black should prevent Qxf6.} Qg6 27. Rfd1 Ne5 {[%cal Bc6e5,Be5c4,Bc4d2][%mdl 32]} 28. Bd4 Qc6+ 29. f3 Nc4 {And now ...Re2+ would win.} 30. b3 {[#]} ({White should play} 30. Re1 $1 $15) 30... g5 $1 $19 {[%cal Rg5f4]} 31. Qf5 Re2+ 32. Kh3 {[#]} Nd2 $1 {[%cal Rd2f3]} 33. Rxd2 Rxd2 34. Re1 Re8 ({Not} 34... Rxa2 35. Qe5 $17) 35. Qf6 $2 {[#]} (35. Re5 Rxe5 36. Qxe5 Qe6+ 37. Qxe6 fxe6 38. a3) 35... g4+ $1 {[%mdl 64] Decoy. Accuracy: White = 25%, Black = 44%.} 0-1

[Event "Kashem Chowdhury Rating-A 2019"]
[Site "Dhaka"]
[Date "2019.05.08"]
[Round "5.5"]
[White "Sumit, Kumar"]
[Black "Rahman, Syed Mahfuzur"]
[Result "1-0"]
[ECO "B51"]
[WhiteElo "2201"]
[BlackElo "2217"]
[Annotator "NA RC"]
[PlyCount "91"]
[EventDate "2019.05.04"]
[EventType "swiss"]
[EventCountry "BAN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,66,18,30,15,34,32767,31,33,26,32767,32767,32767,37,8,18,0,11,0,32767,0,25,32767,-12,-14,-5,-12,-22,-27,-10,-30,-23,-13,55,-47,0,0,10,0,32767,2,4,5,14,6,32767,8,32767,0,32767,7,13,8,63,82,76,71,70,76,249]} 1. e4 {[%emt 0:00:00]} c5 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:00]} d6 {[%emt 0:00:00]} 3. Bb5+ {[%emt 0:00:03]} Nd7 {[%emt 0:00:17]} 4. O-O {[%emt 0:00:51]} a6 {[%emt 0:04:13]} 5. Bd3 {[%emt 1:31:36]} Ngf6 {[%emt 0:02:57]} 6. c3 {[%emt 0:00:17] B51: Sicilian: Moscow Variation (3 Bb5+) without 3...Bd7} (6. Re1 e6 7. a4 b6 8. c3 Bb7 9. Qe2 Qc7 10. Na3 Be7 11. Bb1 e5 12. d4 cxd4 13. cxd4 exd4 14. Nxd4 {½-½ (42) Jakovenko,D (2719)-Ding,L (2809) Shenzhen 2019}) 6... Ne5 {[%emt 0:11:30]} 7. Nxe5 {[%emt 0:02:17]} dxe5 {[%emt 0:02:16]} 8. Bc2 {[%emt 0:03:17]} g6 {[%emt 0:02:20]} 9. d3 {[%emt 0:00:36]} Bg7 {[%emt 0:01:06]} 10. Be3 {[%emt 0:04:14]} Qc7 {[%emt 0:03:15]} 11. h3 {[%emt 0:02:32]} O-O $146 {[%emt 1:07:36]} ({Predecessor:} 11... Nh5 12. Nd2 {1-0 (78) Rjabzev,K (2270)-Makoveev,I (2041) St Petersburg 2017}) 12. Nd2 {[%emt 0:07:10]} Nh5 {[%emt 0:10:16]} 13. Nf3 {[%emt 0:05:29]} h6 {[%emt 0:10:17]} 14. Rc1 {[%emt 0:02:47]} Rd8 {[%emt 0:04:06]} 15. Qe2 {[%emt 0:06:22]} Be6 {[%emt 0:08:22]} 16. Rfd1 {[%emt 0:04:28]} Rac8 {[%emt 0:02:34]} 17. d4 {[%emt 0:26:27]} cxd4 {[%emt 0:02:00]} 18. cxd4 {[%emt 0:00:11]} exd4 {[%emt 0:01:15]} 19. Nxd4 {[%emt 0:02:49]} Bc4 {[%emt 0:04:10]} 20. Qf3 {[%emt 0:05:30]} e5 {[%emt 0:09:51]} (20... Bxd4 $1 $11 21. Rxd4 Rxd4 22. Bxd4 Bxa2) 21. Ne2 {[%emt 0:11:14]} (21. Bd3 $14 b5 22. b3) 21... Qe7 {[%emt 0:04:17]} ({Better is} 21... Bxa2 $15 22. Nc3 Be6) 22. Nc3 {[%emt 0:01:28]} Nf6 {[%emt 0:03:54]} 23. a3 {[%emt 0:02:30]} b5 {[%emt 0:00:57]} 24. Rxd8+ {[%emt 0:02:14]} Rxd8 {[%emt 0:00:04]} 25. Rd1 {[%emt 0:00:04]} Rxd1+ {[%emt 0:02:02]} 26. Qxd1 {[%emt 0:00:05]} Qd7 {[%emt 0:00:13]} 27. f3 {[%emt 0:02:20]} Bf8 {[%emt 0:01:45]} 28. Kf2 {[%emt 0:01:15]} Qxd1 {[%emt 0:00:55]} 29. Bxd1 {[%emt 0:00:01]} Nd7 {[%emt 0:00:39]} 30. Be2 {[%emt 0:00:05]} f5 {[%emt 0:01:48]} 31. Bxc4+ {[%emt 0:02:54]} bxc4 {[%emt 0:00:01]} 32. Ke2 {[%emt 0:01:38]} Kf7 {[%emt 0:01:45]} 33. Kd2 {[%emt 0:00:28]} Nb8 $18 {[%emt 0:01:42]} (33... Ke6 $16 {keeps fighting.}) 34. Nd5 {[%emt 0:00:39]} fxe4 {[%emt 0:00:25]} 35. fxe4 {[%emt 0:00:02]} Nc6 {[%emt 0:00:36]} 36. Kc3 {[%emt 0:00:25]} Na5 {[%emt 0:01:01]} 37. Nc7 {[%emt 0:00:37]} g5 {[%emt 0:00:37]} 38. Nxa6 {[%emt 0:00:19]} Ke6 {[%emt 0:00:12]} 39. Nc7+ {[%emt 0:02:01]} Kd6 {[%emt 0:00:12]} 40. Nd5 {[%emt 0:00:17]} Kc6 {[%emt 0:00:19]} 41. Bb6 {[%emt 0:01:13]} Nb3 {[%emt 0:01:10]} 42. Kxc4 {[%emt 0:00:35]} Nd2+ {[%emt 0:00:38]} 43. Kd3 {[%emt 0:00:06]} Nb3 {[%emt 0:00:12]} 44. Kc2 {[%emt 0:01:00]} Nd4+ {[%emt 0:00:30]} 45. Bxd4 {[%emt 0:00:07]} exd4 {[%emt 0:00:02]} 46. Kd3 {[%emt 0:00:06]} 1-0

[Event "Kashem Chowdhury Rating-A 2019"]
[Site "Dhaka"]
[Date "2019.05.08"]
[Round "5.6"]
[White "Islam, Mohammad Aminul"]
[Black "Ahmed, Sk. Nasir"]
[Result "1/2-1/2"]
[ECO "B10"]
[WhiteElo "2027"]
[BlackElo "2170"]
[Annotator "NA RC"]
[PlyCount "64"]
[EventDate "2019.05.04"]
[EventType "swiss"]
[EventCountry "BAN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 8,64,2,-26,32767,-21,-22,-19,0,-24,10,-39,-43,-40,32767,-38,0,32767,0,0,0,0,0,0,27,0,0,0,0,32767,-36,32767,32767,32767,0,-199,0,0,0,0,32767,-4,0,-6,42,0,96,110,138,36,36,46,36,0,32767,0,0,0,0]} 1. e4 {[%emt 0:08:37]} c6 {[%emt 0:00:05]} 2. d3 {[%emt 0:00:28]} d5 {[%emt 0:00:13]} 3. Nd2 {[%emt 0:00:07]} e5 {[%emt 0:00:41]} 4. Ngf3 {[%emt 0:00:31]} Bd6 {[%emt 0:00:50]} 5. g3 {[%emt 0:01:50]} Nf6 {[%emt 0:00:18]} 6. Bg2 {[%emt 0:00:08]} O-O {[%emt 0:00:09]} 7. O-O {[%emt 0:00:15]} a5 {[%emt 0:05:58] B10: Caro-Kann: 2 d3 and 2 c4} (7... Re8 8. Re1 Nbd7 9. c3 h6 10. Qc2 Nf8 11. b3 Ng6 12. Bb2 Bg4 13. h3 Be6 14. Rad1 Qc7 15. Nf1 Rad8 16. Ne3 Qc8 17. Kh2 {0-1 (39) Mamedyarov,S (2799)-Grischuk,A (2772) Huaian 2017}) 8. a4 {[%emt 0:00:44]} Na6 {[%emt 0:02:46]} 9. Re1 {[%emt 0:00:35]} Re8 {[%emt 0:00:17]} 10. h3 {[%emt 0:01:10]} Qc7 {[%emt 0:12:36]} 11. c3 $146 {[%emt 0:05:31]} ({Predecessor:} 11. Nb3 dxe4 12. dxe4 Be6 13. Nbd2 Rad8 14. Bf1 Nc5 15. Qe2 h6 16. Bg2 {0-1 (40) McKerracher,D-Grant,J (2272) Glasgow 2008}) 11... b6 {[%emt 0:04:06]} 12. d4 {[%emt 0:11:31]} exd4 {[%emt 0:12:23]} 13. Nxd4 {[%emt 0:03:54]} Bd7 {[%emt 0:02:23]} 14. exd5 {[%emt 0:02:31]} Rxe1+ {[%emt 0:02:55]} 15. Qxe1 {[%emt 0:00:12]} cxd5 {[%emt 0:00:03]} 16. Nb5 {[%emt 0:06:31]} Bxb5 {[%emt 0:00:55]} 17. axb5 {[%emt 0:00:02]} Nc5 {[%emt 0:00:19]} 18. Qf1 {[%emt 0:02:20]} Re8 {[%emt 0:00:38]} 19. Nf3 {[%emt 0:01:44]} Nb3 {[%emt 0:00:41]} 20. Rb1 {[%emt 0:00:16]} Ne4 {[%emt 0:05:14]} 21. Qd3 $2 {[%emt 0:05:25] [#]} (21. Be3 $11) 21... Bc5 $2 {[%emt 0:09:05]} (21... Nxf2 $1 $19 {[%mdl 512]} 22. Kxf2 Bc5+ 23. Nd4 Bxd4+ 24. cxd4 Nxc1) 22. Be3 {[%emt 0:07:09]} Nxg3 {[%emt 0:01:05]} 23. Nd4 {[%emt 0:07:12]} Nxd4 {[%emt 0:06:11]} 24. cxd4 {[%emt 0:00:45]} Bb4 {[%emt 0:01:07]} 25. Bxd5 {[%emt 0:02:45]} Nh5 {[%emt 0:01:20]} 26. Rc1 {[%emt 0:04:37]} Qd6 {[%emt 0:00:59] [#]} (26... Qd7 $11 27. Qc4 Qf5) 27. Qf5 $1 {[%emt 0:02:06]} Nf6 {[%emt 0:03:13]} 28. Rc8 {[%emt 0:03:08]} (28. Bb3 $16) 28... Rxc8 {[%emt 0:00:35]} 29. Qxc8+ {[%emt 0:00:02]} Qf8 {[%emt 0:00:01]} 30. Qxf8+ {[%emt 0:01:44]} Kxf8 {[%emt 0:00:09]} 31. Bc6 {[%emt 0:00:54]} Ke7 {[%emt 0:02:41]} 32. Kf1 {[%emt 0:04:13]} Kd8 $11 {[%emt 0:15:20]} 1/2-1/2

[Event "Kashem Chowdhury Rating-A 2019"]
[Site "Dhaka"]
[Date "2019.05.08"]
[Round "5.7"]
[White "Mohammad, Javed"]
[Black "Md Aminul Islam"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2152"]
[BlackElo "2012"]
[Annotator "TA"]
[PlyCount "51"]
[EventDate "2019.05.04"]
[EventType "swiss"]
[EventCountry "BAN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,51,22,11,59,32,78,-21,50,-50,-40,-36,-17,-21,0,0,0,-15,71,72,105,108,137,58,79,79,117,112,186,178,176,162,183,141,204,187,214,215,397,398,395,309,319,317]} 1. e4 c6 2. d4 d5 3. e5 c5 4. dxc5 Nc6 5. Nf3 Bg4 6. Bb5 e6 {B12: Caro-Kann: Advance Variation} 7. b4 Nge7 (7... a5 8. c3 g6 9. Qa4 Qc7 10. Nd4 Nge7 11. Bf4 f6 12. Bd3 Qb8 13. b5 Nxe5 14. O-O {½-½ (52) Onischuk,V (2612)-Motylev,A (2653) Al Ain 2015}) 8. Bg5 $146 (8. Nbd2 $16) ({Predecessor:} 8. Nbd2 Ng6 9. h3 Bxf3 10. Nxf3 a5 11. c3 Be7 12. O-O O-O 13. Re1 f6 14. exf6 Bxf6 15. Rxe6 Bxc3 {1-0 (25) Muzychuk,A (2545)-Muzychuk,M (2529) Beijing 2014}) 8... Qc7 ({Black should play} 8... a5 $11) 9. Bxe7 ({Better is} 9. Nbd2 $14) 9... Bxe7 10. Nbd2 O-O {[#] Strongly threatening ...Nd4!} 11. Bxc6 $1 {Threatens to win with Ba4.} bxc6 12. O-O $36 {[%mdl 2048] White fights for an advantage.} a5 13. a3 f6 {[#]} (13... Bg5 $11 {remains equal.}) 14. Qe2 $1 $16 Rfb8 15. c3 axb4 16. cxb4 (16. axb4 $16 Bf5 17. h3) 16... Qc8 {...fxe5 would now be nice for Black.} 17. h3 Bh5 18. Qe3 fxe5 (18... Rb7 $16) 19. Nxe5 $18 Bf6 20. f4 Qc7 21. g4 Be8 (21... Bg6 $16 22. Ndf3 Be4) 22. Ndf3 Bd7 23. g5 Be7 $2 (23... Bxe5 {might work better.} 24. Nxe5 Be8) 24. Nd4 Re8 25. Nxd7 Qxd7 26. Qxe6+ {Accuracy: White = 49%, Black = 12%.} 1-0

[Event "Kashem Chowdhury Rating-A 2019"]
[Site "Dhaka"]
[Date "2019.05.08"]
[Round "5.8"]
[White "Md.abu, Hanif"]
[Black "Md. Jamal Uddin"]
[Result "1/2-1/2"]
[ECO "A80"]
[WhiteElo "2042"]
[BlackElo "2084"]
[Annotator "NA RC"]
[PlyCount "27"]
[EventDate "2019.05.04"]
[EventType "swiss"]
[EventCountry "BAN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 13,27,58,56,46,68,32767,32767,77,112,130,32767,121,129,113,129,125]} 1. d4 {[%emt 1:30:30]} f5 {[%emt 0:00:50]} 2. Bf4 {[%emt 0:00:41]} Nf6 {[%emt 0:00:27]} 3. e3 {[%emt 0:00:16]} g6 {[%emt 0:00:43]} 4. h3 {[%emt 0:00:26]} Bg7 {[%emt 0:00:20]} 5. Nf3 {[%emt 0:00:09]} O-O {[%emt 0:01:35]} 6. Nbd2 {[%emt 0:00:24]} c6 {[%emt 1:29:05]} 7. Be2 {[%emt 0:00:32]} d6 {[%emt 0:02:09]} 8. O-O {[%emt 0:00:27]} Qe8 {[%emt 0:00:51]} 9. c3 {[%emt 0:01:11]} h6 {[%emt 0:03:04]} 10. Bh2 {[%emt 0:00:26]} Ne4 {[%emt 0:02:14]} 11. Nxe4 {[%emt 0:00:19]} fxe4 {[%emt 0:00:05]} 12. Nd2 {[%emt 0:00:05]} d5 {[%emt 0:00:41]} 13. f3 {[%emt 0:00:24]} exf3 $16 {[%emt 0:00:28]} 14. Nxf3 {[%emt 0:00:13]} 1/2-1/2

[Event "Kashem Chowdhury Rating-A 2019"]
[Site "Dhaka"]
[Date "2019.05.08"]
[Round "5.9"]
[White "Avik, Sarker"]
[Black "Abdul, Momin"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2000"]
[BlackElo "2037"]
[Annotator "NA RC"]
[PlyCount "122"]
[EventDate "2019.05.04"]
[EventType "swiss"]
[EventCountry "BAN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 8,75,12,0,13,12,15,-1,11,10,36,32767,32767,7,18,-4,32767,-27,-35,-66,-45,-59,32767,-122,-115,-233,-237,-370,-376,-513,-414,-756,-221,-220,-75,-112,-88,-117,-49,-194,-183,-163,-168,-358,-358,-462,-483,-457,-495,-637,-347,-530,-638,-656,-531,-513,-535,-567,-224,-222,-235,-257,-118,-226,-92,-105,32767,-279,-354,-293]} 1. d4 {[%emt 0:01:25]} d5 {[%emt 0:14:20]} 2. Bf4 {[%emt 0:00:19]} e6 {[%emt 0:00:12]} 3. e3 {[%emt 0:00:13]} Nf6 {[%emt 0:00:29]} 4. Nd2 {[%emt 0:00:47]} c5 {[%emt 0:01:03]} 5. c3 {[%emt 0:00:02]} Nbd7 {[%emt 0:01:51]} 6. Bd3 {[%emt 0:00:45]} Be7 {[%emt 0:01:02]} 7. Ngf3 {[%emt 0:00:42]} b6 {[%emt 0:01:05]} 8. Ne5 {[%emt 0:02:21]} Nxe5 {[%emt 0:00:36] D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2...Nf6 3 Bf4} 9. Bxe5 {[%emt 0:03:13]} (9. dxe5 Nd7 10. Bg3 Bb7 11. f4 d4 12. Be4 Bxe4 13. Nxe4 dxe3 14. Qe2 Qc7 15. Qxe3 Qc6 {0-1 (59) Hoang,T (2410)-Buksa,N (2385) Riadh 2017}) 9... O-O {[%emt 0:00:39]} 10. Qf3 {[%emt 0:09:58]} a5 $146 {[%emt 0:04:36]} ({Predecessor:} 10... cxd4 11. exd4 Bd6 12. Qh3 h6 13. f4 Bb7 14. O-O {½-½ (36) Ereza Vizcarra,F (2054)-San Lazaro Lorente,D (1846) Aragon 2018}) 11. Qh3 {[%emt 0:05:49]} Ba6 {[%emt 0:04:53]} 12. Bc2 {[%emt 0:04:24]} g6 {[%emt 0:04:17]} 13. Qh6 {[%emt 0:07:34]} Re8 {[%emt 0:12:29]} 14. g4 {[%emt 0:09:15]} Bf8 {[%emt 0:49:28]} 15. Qf4 {[%emt 0:06:54]} (15. Qh4 $15 Nd7 16. Qxd8 Raxd8 17. Nf3) 15... Nd7 {[%emt 0:02:04]} 16. Bc7 {[%emt 0:07:39] [#]} (16. g5 $17 {was called for.}) 16... Qe7 $1 {[%emt 0:00:56]} 17. g5 {[%emt 0:37:10] [#]} (17. O-O-O {might work better.}) 17... cxd4 $1 {[%emt 0:00:52]} 18. cxd4 {[%emt 0:08:53]} Rac8 {[%emt 0:03:47]} 19. Ba4 {[%emt 0:02:14]} (19. Bb3 $142 Qb4 20. a4) 19... b5 $2 {[%emt 0:02:07]} (19... e5 20. Bxe5 Qb4) 20. Bd1 {[%emt 0:26:54]} Qb4 $2 {[%emt 0:08:25]} (20... Nc5 $19 21. dxc5 Rxc7) 21. Rb1 {[%emt 0:02:18] [#]} e5 $1 {[%emt 0:03:33]} 22. Bxe5 {[%emt 0:00:55]} a4 {[%emt 0:01:41]} 23. a3 {[%emt 0:02:15] [#]} (23. Bc7 $17) 23... Nxe5 $3 {[%emt 0:02:28]} 24. dxe5 {[%emt 0:02:39] [#]} Qa5 $1 {[%emt 0:00:28]} 25. e4 $2 {[%emt 0:05:40]} (25. h4) 25... Bg7 {[%emt 0:04:54]} 26. O-O {[%emt 0:01:33]} Bxe5 {[%emt 0:00:15]} 27. Qe3 {[%emt 0:00:41]} d4 {[%emt 0:21:31]} 28. Qe1 {[%emt 0:01:29]} (28. Qd3 $142 Bf4 {[%mdl 64] Double Attack} 29. Nf3) 28... b4 {[%emt 0:02:03]} 29. f4 {[%emt 0:13:52]} (29. axb4 {was called for.} Qxb4 30. Nf3) 29... Bxf1 {[%emt 0:00:34]} 30. Qxf1 {[%emt 0:00:09]} Bb8 {[%emt 0:01:12]} 31. e5 {[%emt 0:01:59]} bxa3 {[%emt 0:00:33]} 32. Ne4 {[%emt 0:00:34]} h5 {[%emt 0:06:07]} (32... a2 $142 33. Nf6+ Kf8) 33. Nf6+ {[%emt 0:03:51] [#]} Kf8 $1 {[%emt 0:01:07]} 34. Nxe8 {[%emt 0:00:30] [#]} a2 {[%emt 0:01:41]} (34... axb2 $1 $19 35. Rxb2 a3) 35. Ra1 {[%emt 0:00:21]} Rxe8 {[%emt 0:02:36]} (35... Kxe8 $19 {and Black stays clearly on top.} 36. Rxa2 Qd2) 36. Rxa2 {[%emt 0:00:26] [#]} Qd2 {[%emt 0:09:44]} ({Better is} 36... d3 $1 $17 {[%mdl 512]} 37. Rxa4 (37. Qxd3 Rd8) 37... Ba7+ 38. Kh1 Qb6) 37. Bxa4 $2 {[%emt 0:02:27]} (37. Ra1 $15) 37... Rc8 {[%emt 0:00:20]} 38. Ra1 {[%emt 0:00:28]} Qxb2 {[%emt 0:00:52]} 39. Rb1 {[%emt 0:01:31]} Qa3 {[%emt 0:09:39]} 40. Bb3 {[%emt 0:02:19]} Ba7 {[%emt 0:00:32]} 41. Kg2 {[%emt 0:01:08]} h4 {[%emt 0:01:18]} 42. e6 {[%emt 0:01:06]} fxe6 {[%emt 0:00:31]} 43. Bxe6 {[%emt 0:00:22]} Rc2+ {[%emt 0:00:11]} 44. Kh1 {[%emt 0:00:19]} Qd6 {[%emt 0:00:41]} 45. Bh3 {[%emt 0:00:47]} d3 {[%emt 0:00:23]} 46. Qf3 {[%emt 0:00:31]} Qc6 {[%emt 0:01:19]} 47. Qxc6 {[%emt 0:00:24]} Rxc6 {[%emt 0:00:01]} 48. Rd1 {[%emt 0:00:20]} Rc3 {[%emt 0:00:42]} 49. Bf1 {[%emt 0:00:27]} Be3 {[%emt 0:00:17]} 50. Rxd3 {[%emt 0:00:30]} Rc1 {[%emt 0:00:52]} 51. Rxe3 {[%emt 0:00:24]} Rxf1+ {[%emt 0:00:02]} 52. Kg2 {[%emt 0:00:08]} Rxf4 {[%emt 0:00:56]} 53. Rf3 {[%emt 0:00:15]} h3+ {[%emt 0:01:30]} 54. Kg3 {[%emt 0:00:16]} Rxf3+ {[%emt 0:01:20]} 55. Kxf3 {[%emt 0:00:05]} Ke7 {[%emt 0:00:21]} 56. Kg4 {[%emt 0:01:27]} Ke6 {[%emt 0:00:21]} 57. Kf4 {[%emt 0:00:53]} Kd5 {[%emt 0:00:16]} 58. Kg4 {[%emt 0:00:17]} Ke4 {[%emt 0:00:17]} 59. Kxh3 {[%emt 0:00:14]} Kf4 {[%emt 0:00:43]} 60. Kh4 {[%emt 0:00:12]} Kf5 {[%emt 0:00:02]} 61. h3 {[%emt 0:01:06]} Kf4 {[%emt 0:07:18]} 1/2-1/2

[Event "Kashem Chowdhury Rating-A 2019"]
[Site "Dhaka"]
[Date "2019.05.08"]
[Round "5.10"]
[White "Nayem, Haque"]
[Black "Hossain, Showkat Pollab"]
[Result "0-1"]
[WhiteElo "2106"]
[BlackElo "2150"]
[Annotator "TA"]
[PlyCount "37"]
[EventDate "2019.05.04"]
[EventType "swiss"]
[EventCountry "BAN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,16,63,64,85,64,66]} 1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Bd2 c6 6. Bc4 Qb6 7. Nf3 Qxb2 {B01: Scandinavian Defence} (7... Bf5 8. Qe2 e6 9. O-O-O Bb4 10. Ne5 Nbd7 11. Nxd7 Nxd7 12. d5 Bxc3 13. Bxc3 cxd5 14. Rxd5 O-O-O 15. Rdd1 {1-0 (48) Kramnik,V (2764)-Malakhov,V (2695) Paris 2004}) 8. Ne5 e6 {[%mdl 32768] Loss on time!?} {Predecessor:} 9. Rb1 $146 Qa3 10. O-O Be7 11. Re1 O-O 12. Ne4 Nxe4 13. Rxe4 Qd6 14. Qh5 b5 15. Rb3 f6 16. Rg4 fxe5 17. Rxg7+ Kxg7 18. Rg3+ Kh8 19. Bd3 {1-0 (19) Degraeve,J (2553)-Tomczak,J (2357) Cappelle-la-Grande 2006} 0-1

[Event "Kashem Chowdhury Rating-A 2019"]
[Site "Dhaka"]
[Date "2019.05.08"]
[Round "5.11"]
[White "Md Masum Hossain"]
[Black "Khan, Jewel"]
[Result "0-1"]
[ECO "D36"]
[BlackElo "1943"]
[Annotator "NA RC"]
[PlyCount "82"]
[EventDate "2019.05.04"]
[EventType "swiss"]
[EventCountry "BAN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. d4 {[%emt 1:30:30]} d5 {[%emt 1:30:30]} 2. c4 {[%emt 0:00:30]} e6 {[%emt 0:00:30]} 3. Nf3 {[%emt 0:00:30]} Nf6 {[%emt 0:00:30]} 4. Nc3 {[%emt 0:00:30]} c6 {[%emt 0:00:30]} 5. Bg5 {[%emt 0:00:30]} Be7 {[%emt 0:00:30]} 6. e3 {[%emt 0:00:30]} Nbd7 {[%emt 0:00:30]} 7. cxd5 {[%emt 0:00:30]} exd5 {[%emt 0:00:30]} 8. Bd3 {[%emt 0:00:30]} O-O {[%emt 0:00:30]} 9. O-O {[%emt 0:00:30]} h6 {[%emt 0:00:30]} 10. Bh4 {[%emt 0:00:30]} Nh5 {[%emt 0:00:30]} 11. Bxe7 {[%emt 0:00:30]} Qxe7 {[%emt 0:00:30]} 12. Rb1 {[%emt 0:00:30]} Nhf6 {[%emt 0:00:30]} 13. Qc2 {[%emt 0:00:30]} Re8 {[%emt 0:00:30]} 14. b4 {[%emt 0:00:30]} b6 {[%emt 0:00:30]} 15. Na4 {[%emt 0:00:30]} Bb7 {[%emt 0:00:30]} 16. Bf5 {[%emt 0:00:30]} Qd6 {[%emt 0:00:30]} 17. Rfc1 {[%emt 0:00:30]} Ba6 {[%emt 0:00:30]} 18. a3 {[%emt 0:00:30]} Bc4 {[%emt 0:00:30]} 19. Nb2 {[%emt 0:00:30]} b5 {[%emt 0:00:30]} 20. Nd3 {[%emt 0:00:30]} a5 {[%emt 0:00:30]} 21. Nfe5 {[%emt 0:00:30]} axb4 {[%emt 0:00:30]} 22. axb4 {[%emt 0:00:30]} Ra3 {[%emt 0:00:30]} 23. Ra1 {[%emt 0:00:30]} Raa8 {[%emt 0:00:30]} 24. Qc3 {[%emt 0:00:30]} g6 {[%emt 0:00:30]} 25. Nxd7 {[%emt 0:00:30]} Nxd7 {[%emt 0:00:30]} 26. Bxd7 {[%emt 0:00:30]} Qxd7 {[%emt 0:00:30]} 27. Nc5 {[%emt 0:00:30]} Qf5 {[%emt 0:00:30]} 28. Ra5 {[%emt 0:00:30]} Rad8 {[%emt 0:00:30]} 29. Ra7 {[%emt 0:00:30]} Rd6 {[%emt 0:00:30]} 30. Rca1 {[%emt 0:00:30]} Kh7 {[%emt 0:00:30]} 31. Qd2 {[%emt 0:00:30]} h5 {[%emt 0:00:30]} 32. h3 {[%emt 0:00:30]} g5 {[%emt 0:00:30]} 33. Rc7 {[%emt 0:00:30]} Rg8 {[%emt 0:00:30]} 34. Raa7 {[%emt 0:00:30]} Rg7 {[%emt 0:00:30]} 35. Qd1 {[%emt 0:00:30]} g4 {[%emt 0:00:30]} 36. h4 {[%emt 0:00:30]} Rf6 {[%emt 0:00:30]} 37. Qe1 {[%emt 0:00:30]} g3 {[%emt 0:00:30]} 38. f3 {[%emt 0:00:30]} Qc2 {[%emt 0:00:30]} 39. f4 {[%emt 0:00:30]} Kh6 {[%emt 0:00:30]} 40. Nd7 {[%emt 0:00:30]} Rfg6 {[%emt 0:00:30]} 41. Kh1 {[%emt 0:00:30]} Qf2 {[%emt 0:00:30]} 0-1

[Event "Kashem Chowdhury Rating-A 2019"]
[Site "Dhaka"]
[Date "2019.05.09"]
[Round "6.1"]
[White "Mohammad Fahad, Rahman"]
[Black "Hossain, Enamul"]
[Result "0-1"]
[ECO "B96"]
[WhiteElo "2322"]
[BlackElo "2442"]
[Annotator "ChessBase"]
[PlyCount "66"]
[EventDate "2019.05.04"]
[EventType "swiss"]
[EventCountry "BAN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:00:00]} c5 {[%emt 0:27:11]} 2. Nf3 {[%emt 0:00:00]} d6 {[%emt 0:00:27]} 3. d4 {[%emt 0:00:10]} cxd4 {[%emt 0:00:07]} 4. Nxd4 {[%emt 0:00:05]} Nf6 {[%emt 0:00:07]} 5. Nc3 {[%emt 0:00:09]} a6 {[%emt 0:00:20]} 6. Bg5 {[%emt 0:03:01]} e6 {[%emt 0:00:13]} 7. f4 {[%emt 0:00:26]} Qc7 {[%emt 0:00:19]} 8. Bd3 {[%emt 0:06:05]} Bd7 {[%emt 0:11:01]} 9. Qe2 {[%emt 0:01:06]} Nc6 {[%emt 0:05:44]} 10. Nxc6 {[%emt 0:04:06]} Bxc6 {[%emt 0:01:40]} 11. O-O-O {[%emt 0:01:16]} Be7 {[%emt 0:01:30]} 12. Kb1 {[%emt 0:19:58]} h6 {[%emt 0:09:31]} 13. Bxf6 {[%emt 0:04:22]} Bxf6 {[%emt 0:00:59]} 14. Nd5 {[%emt 0:01:02]} exd5 {[%emt 0:05:47]} 15. exd5+ {[%emt 0:00:04]} Kf8 {[%emt 0:00:28]} 16. dxc6 {[%emt 0:00:28]} bxc6 {[%emt 0:00:01]} 17. c4 {[%emt 0:04:13]} Re8 {[%emt 0:04:00]} 18. Qf2 {[%emt 0:10:36]} Qa5 {[%emt 0:01:12]} 19. f5 {[%emt 0:05:01]} Kg8 {[%emt 0:04:38]} 20. h4 {[%emt 0:04:57]} h5 {[%emt 0:03:27]} 21. Rhe1 {[%emt 0:07:25]} Kh7 {[%emt 0:01:25]} 22. Be4 {[%emt 0:00:39]} Qb4 {[%emt 0:02:12]} 23. a3 {[%emt 0:19:20]} Qxc4 {[%emt 0:02:25]} 24. Qf3 {[%emt 0:00:09]} Rb8 {[%emt 0:02:21]} 25. Re2 {[%emt 0:00:32]} d5 {[%emt 0:03:32]} 26. Bd3 {[%emt 0:00:06]} Qa4 {[%emt 0:02:14]} 27. Rde1 {[%emt 0:03:03]} Rhd8 {[%emt 0:00:28]} 28. Qxh5+ {[%emt 0:00:12]} Kg8 {[%emt 0:00:02]} 29. Qf3 {[%emt 0:02:23]} c5 {[%emt 0:03:01]} 30. g4 {[%emt 0:02:43]} c4 {[%emt 0:01:14]} 31. g5 {[%emt 0:00:07]} Bxb2 {[%emt 0:01:39]} 32. Rxb2 {[%emt 0:01:24]} Rxb2+ {[%emt 0:00:03]} 33. Kxb2 {[%emt 0:00:06]} Qb3+ {[%emt 0:00:20]} 0-1

[Event "Kashem Chowdhury Rating-A 2019"]
[Site "Dhaka"]
[Date "2019.05.09"]
[Round "6.2"]
[White "Rahman, Ziaur"]
[Black "Mohammad Minhaz Uddin"]
[Result "1/2-1/2"]
[WhiteElo "2485"]
[BlackElo "2294"]
[Annotator "TA"]
[PlyCount "18"]
[EventDate "2019.05.04"]
[EventType "swiss"]
[EventCountry "BAN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,18,63,65,62,62,52,81,81,87,66,87]} 1. d4 Nf6 2. Bg5 e6 3. e4 c5 4. d5 e5 (4... h6 5. Bxf6 Qxf6 6. Nc3 a6 7. Nf3 e5 8. a4 d6 9. Nd2 h5 10. Nc4 Nd7 11. h4 b6 12. Ra3 {½-½ (42) Sorokin,A (2524)-Chigaev,M (2606) Khanty-Mansiysk 2018}) 5. Nc3 d6 6. Nf3 {A45: Trompowsky Attack} Be7 7. Be2 Nbd7 8. Be3 Nf8 $146 ({Predecessor:} 8... O-O 9. O-O Re8 10. Nd2 Nf8 11. Nc4 Ng6 12. Qd2 Bf8 13. Bd3 Nh5 14. Ne2 b5 {0-1 (44) Dedenon,Q (1400)-Lomandong,M (1603) France 2013}) 9. Bb5+ N6d7 1/2-1/2

[Event "Kashem Chowdhury Rating-A 2019"]
[Site "Dhaka"]
[Date "2019.05.09"]
[Round "6.3"]
[White "Islam, Kh. Aminul"]
[Black "Sumit, Kumar"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2229"]
[BlackElo "2201"]
[Annotator "TA"]
[PlyCount "107"]
[EventDate "2019.05.04"]
[EventType "swiss"]
[EventCountry "BAN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,107,0,0,0,12,10,11,0,17,10,20,20,16,16,29,21,39,12,12,0,0,0,0,0,0,0,4,0,0,0,0,-10,-6,-18,-9,-14,0,-13,-13,-16,5,-22,-23,-21,-29,-29,-39,-30,-35,-32,-16,-26,-29,-22,-23,-31,0,-25,-25,-29,-9,-12,0,0,0,0,0,-13,0,0,0,0,7,0,0,0,0,0,0,0,0,0,0,0,0,0,8,0,0,0,8,0,0,0,0,0]} 1. d4 Nf6 2. Bf4 e6 3. e3 c5 4. Nf3 Nc6 5. c3 d5 6. Nbd2 Bd6 7. dxc5 Bxc5 8. Bd3 {D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2...Nf6 3 Bf4} Bd6 (8... h6 9. Qe2 Nh5 10. Bg3 Nxg3 11. hxg3 Bd7 12. e4 dxe4 13. Nxe4 Be7 14. g4 Qc7 15. g5 O-O-O 16. gxh6 gxh6 {½-½ (101) Mamedyarov,S (2809)-Nakamura,H (2787) Moscow 2018}) 9. Bg3 O-O 10. O-O b6 $146 (10... Bxg3 {with more complications.} 11. hxg3 e5 12. e4 Bg4 13. exd5 Qxd5 14. Bc2 Rad8) ({Predecessor:} 10... Bxg3 11. hxg3 e5 12. e4 Be6 13. exd5 Bxd5 14. Re1 Qc7 {½-½ (37) Bieker,P (1998)-Mosshammer,M (1917) ICCF email 2014}) 11. e4 {[#] Threatens to win with e5.} Bxg3 12. hxg3 dxe4 13. Nxe4 Nxe4 14. Bxe4 Bb7 15. Qe2 Qe7 16. Rfe1 Rfd8 17. Qc2 h6 18. Rad1 Qc7 19. Qe2 Ne7 20. Bb1 Nd5 21. Nd4 Nf6 22. Rd2 Rd7 23. Red1 Rad8 24. Bc2 Bd5 25. Ba4 Bc4 26. Qe3 Rd6 27. Bb3 Qc5 28. Bxc4 Qxc4 29. Nb3 Rxd2 30. Rxd2 Rxd2 31. Qxd2 Nd5 32. Qd4 Qe2 33. Qd2 Qe4 34. Qd1 Qc4 35. Nc1 Kf8 36. Qd3 Qxd3 37. Nxd3 $11 {[%mdl 4096] Endgame KN-KN. The position is equal.} f6 38. c4 Nc7 39. Kf1 Ke7 40. Ke2 Kd6 41. Ke3 e5 42. f4 exf4+ 43. gxf4 g6 44. b4 Ne6 45. f5 gxf5 46. a3 h5 47. Nf4 Ng7 48. Kd4 Ne6+ 49. Ke3 Ng7 50. Kd4 Ne6+ 51. Ke3 Ng7 52. g3 Ke5 53. Nd3+ Kd6 54. Kf4 {Accuracy: White = 55%, Black = 70%.} 1/2-1/2

[Event "Kashem Chowdhury Rating-A 2019"]
[Site "Dhaka"]
[Date "2019.05.09"]
[Round "6.4"]
[White "Sonkalan Bharati"]
[Black "Mehdi Hasan Parag"]
[Result "1-0"]
[ECO "B19"]
[WhiteElo "2122"]
[BlackElo "2227"]
[Annotator "TA"]
[PlyCount "49"]
[EventDate "2019.05.04"]
[EventType "swiss"]
[EventCountry "BAN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,49,25,17,27,5,21,8,17,17,25,10,22,0,14,9,16,0,28,0,0,0,0,-122,0,0,0,0,68,77,583,574,1182,1182]} 1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nf3 e6 8. Ne5 Bh7 9. Bd3 Bxd3 10. Qxd3 Nd7 {B19: Classical Caro-Kann: 4...Bf5 main line} 11. Qe2 (11. Bf4 Nxe5 12. Bxe5 Qa5+ 13. c3 Nf6 14. Qe2 Nd7 15. Bf4 Be7 16. Ne4 Nf6 17. Nxf6+ Bxf6 18. h5 Bxd4 {½-½ (69) Saric,I (2690)-Eljanov,P (2680) chess.com INT 2019}) 11... Ngf6 12. Bd2 Be7 {The position is equal.} 13. O-O-O Qc7 14. f4 O-O 15. Rh3 c5 $146 ({Predecessor:} 15... Rac8 16. Kb1 c5 17. d5 Nxd5 18. Nh5 N7f6 19. c4 Nb4 20. Rg3 Nxh5 21. Qxh5 {1-0 (34) Josefsson,K (2254)-Hyllengren,A (2191) ICCF email 2010}) 16. d5 Bd6 {[%cal Rd7e5]} 17. Nxf7 Bxf4 ({Don't play} 17... Rxf7 $6 18. dxe6 Re7 19. Nf5 $14) 18. d6 Bxd2+ 19. Rxd2 Qa5 20. Nxh6+ {[#]} (20. Ng5 $1 $11 Rae8 21. N3e4) 20... gxh6 ({Black should play} 20... Kh8 $1 $17 21. Ngf5 exf5) 21. Qxe6+ $11 Kh8 {aiming for ...Rae8.} 22. Nf5 {White wants to play Ne7.} c4 (22... Qa4 $11) 23. Ne7 $1 $14 Kh7 $2 {[%mdl 8192] [#]} (23... Qh5 $16) 24. Rd5 $1 $18 {[%cal Rd5a5][%mdl 512]} Qxa2 {And now ...Qa1+ would win.} (24... Nxd5 25. Qg6+) 25. Ra3 {Accuracy: White = 51%, Black = 41%.} 1-0

[Event "Kashem Chowdhury Rating-A 2019"]
[Site "Dhaka"]
[Date "2019.05.09"]
[Round "6.5"]
[White "Subrota, Biswas"]
[Black "Mohammad, Javed"]
[Result "1-0"]
[ECO "A64"]
[WhiteElo "2086"]
[BlackElo "2152"]
[Annotator "RC"]
[PlyCount "145"]
[EventDate "2019.05.04"]
[EventType "swiss"]
[EventCountry "BAN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. d4 Nf6 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:00]} c5 {[%emt 0:01:32]} 3. d5 {[%emt 0:00:16]} e6 {[%emt 0:00:13]} 4. c4 {[%emt 0:00:37]} exd5 {[%emt 0:00:08]} 5. cxd5 {[%emt 0:00:03]} d6 {[%emt 0:00:08]} 6. Nc3 {[%emt 0:00:14]} g6 {[%emt 0:00:22]} 7. g3 {[%emt 0:04:56]} Bg7 {[%emt 0:00:43]} 8. Bg2 {[%emt 0:00:02]} a6 {[%emt 0:00:17]} 9. a4 {[%emt 0:01:27]} O-O {[%emt 0:00:45]} 10. O-O {[%emt 0:00:21]} Re8 {[%emt 0:00:53]} 11. Nd2 {[%emt 0:05:04]} Nbd7 {[%emt 0:07:51]} 12. h3 {[%emt 0:02:16]} Rb8 {[%emt 0:02:30]} 13. Nc4 {[%emt 0:04:27]} Ne5 {[%emt 0:03:50]} 14. Na3 {[%emt 0:03:06]} Qc7 {[%emt 0:07:01]} 15. Bg5 {[%emt 0:01:42]} Ned7 {[%emt 0:06:30]} 16. Rc1 {[%emt 0:07:07]} h6 {[%emt 0:01:12]} 17. Bd2 {[%emt 0:02:55]} b6 {[%emt 0:08:56]} 18. b3 {[%emt 0:09:58]} Qd8 {[%emt 0:05:24]} 19. e4 {[%emt 0:07:46]} Ne5 {[%emt 0:00:16]} 20. Qc2 {[%emt 0:00:50]} g5 {[%emt 0:09:14]} 21. Nc4 {[%emt 0:08:33]} b5 {[%emt 0:10:06]} 22. Nxe5 {[%emt 0:01:45]} Rxe5 {[%emt 0:00:18]} 23. axb5 {[%emt 0:01:50]} axb5 {[%emt 0:00:03]} 24. Ra1 {[%emt 0:04:58]} b4 {[%emt 0:00:20]} 25. Na4 {[%emt 0:02:25]} g4 {[%emt 0:08:54]} 26. hxg4 {[%emt 0:01:30]} Nxg4 {[%emt 0:00:48]} 27. f3 {[%emt 0:00:12]} Rh5 {[%emt 0:02:46]} 28. fxg4 {[%emt 0:01:21]} Bd4+ {[%emt 0:00:26]} 29. Rf2 {[%emt 0:00:01]} Bxg4 {[%emt 0:07:02]} 30. Re1 {[%emt 0:00:47]} Bxf2+ {[%emt 0:05:01]} 31. Kxf2 {[%emt 0:00:43]} Qf6+ {[%emt 0:02:19]} 32. Bf4 {[%emt 0:00:29]} c4 {[%emt 0:03:00]} 33. bxc4 {[%emt 0:01:34]} Bd7 {[%emt 0:03:28]} 34. Nb2 {[%emt 0:00:41]} b3 {[%emt 0:01:14]} 35. Qe2 {[%emt 0:00:38]} Rg5 {[%emt 0:00:29]} 36. Bf3 {[%emt 0:00:31]} Ra8 {[%emt 0:00:36]} 37. e5 {[%emt 0:02:19]} Rxe5 {[%emt 0:02:38]} 38. Bxe5 {[%emt 0:00:56]} dxe5 {[%emt 0:00:06]} 39. Qxe5 {[%emt 0:00:46]} Qxe5 {[%emt 0:00:53]} 40. Rxe5 {[%emt 0:00:02]} Ra2 {[%emt 0:00:05]} 41. Re2 {[%emt 0:00:22]} Kf8 {[%emt 0:01:13]} 42. d6 {[%emt 0:00:55]} Be6 {[%emt 0:00:43]} 43. c5 {[%emt 0:00:52]} Ra5 {[%emt 0:00:38]} 44. c6 {[%emt 0:01:55]} Ke8 {[%emt 0:00:12]} 45. Nd3 {[%emt 0:00:29]} Kd8 {[%emt 0:00:54]} 46. Ne5 {[%emt 0:01:46]} Ra2 {[%emt 0:00:16]} 47. Nd3 {[%emt 0:01:53]} Bf5 {[%emt 0:00:36]} 48. Nb2 {[%emt 0:00:39]} Be6 {[%emt 0:00:17]} 49. Ke3 {[%emt 0:00:19]} Ra1 {[%emt 0:00:16]} 50. Kd4 {[%emt 0:00:24]} Rc1 {[%emt 0:00:12]} 51. Bd5 {[%emt 0:00:34]} Rc2 {[%emt 0:01:06]} 52. Bxe6 {[%emt 0:00:37]} Rxc6 {[%emt 0:00:27]} 53. Bxf7 {[%emt 0:00:15]} Rxd6+ {[%emt 0:00:11]} 54. Kc3 {[%emt 0:00:28]} Rf6 {[%emt 0:00:25]} 55. Bd5 {[%emt 0:00:15]} Rg6 {[%emt 0:00:33]} 56. Re3 {[%emt 0:00:07]} Kd7 {[%emt 0:00:14]} 57. Nd3 {[%emt 0:00:08]} Kd6 {[%emt 0:00:32]} 58. Bxb3 {[%emt 0:00:03]} h5 {[%emt 0:00:16]} 59. Bd1 {[%emt 0:00:49]} Rg5 {[%emt 0:00:31]} 60. Nf4 {[%emt 0:00:06]} h4 {[%emt 0:00:47]} 61. gxh4 {[%emt 0:00:04]} Rf5 {[%emt 0:00:14]} 62. Re4 {[%emt 0:00:08]} Rc5+ {[%emt 0:00:13]} 63. Kd3 {[%emt 0:00:11]} Rc1 {[%emt 0:00:09]} 64. Ke3 {[%emt 0:00:12]} Rxd1 {[%emt 0:01:21]} 65. Rd4+ {[%emt 0:00:03]} Rxd4 {[%emt 0:00:40]} 66. Kxd4 {[%emt 0:00:02]} Ke7 {[%emt 0:00:06]} 67. Ke5 {[%emt 0:00:01]} Kf7 {[%emt 0:00:11]} 68. Kf5 {[%emt 0:00:14]} Kg7 {[%emt 0:00:03]} 69. Kg5 {[%emt 0:00:04]} Kh7 {[%emt 0:00:06]} 70. h5 {[%emt 0:00:02]} Kh8 {[%emt 0:00:08]} 71. Kg6 {[%emt 0:00:14]} Kg8 {[%emt 0:00:04]} 72. h6 {[%emt 0:00:20]} Kh8 {[%emt 0:00:06]} 73. Nd3 {[%emt 0:00:18]} 1-0

[Event "Kashem Chowdhury Rating-A 2019"]
[Site "Dhaka"]
[Date "2019.05.09"]
[Round "6.6"]
[White "Ahmed, Sk. Nasir"]
[Black "Abdul, Momin"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "2170"]
[BlackElo "2037"]
[Annotator "TA"]
[PlyCount "63"]
[EventDate "2019.05.04"]
[EventType "swiss"]
[EventCountry "BAN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,63,18,17,17,14,12,19,2,18,7,14,0,54,27,39,35,15,4,44,-21,-6,-13,0,-2,0,-1,0,-6,-4,-21,367,362,634,596,502,425,496,286,247,206,210,197,202,207,195,199,280,290,430,428,448,441,29988,29988,29988,29982]} 1. e4 c5 2. Nf3 d6 3. g3 Nf6 4. Nc3 a6 5. a4 (5. Bg2 e6 6. O-O Be7 7. e5 dxe5 8. Nxe5 O-O 9. a4 Nbd7 10. Nc4 Nb6 11. d3 Nbd5 12. Re1 {1-0 (69) Anand,V (2773)-Salem,A (2660) St Petersburg 2018}) 5... Nc6 6. Bg2 {B50: Sicilian: 2...d6, Miscellaneous} Bg4 7. h3 $146 ({Predecessor:} 7. d3 e6 8. O-O Be7 9. Qe1 Nb4 10. Qd2 O-O 11. d4 Bxf3 12. Bxf3 cxd4 {0-1 (48) Le Scraigne,E (1670)-Duval,D (1760) Elancourt 2003}) 7... Bh5 8. d3 {The position is equal.} e6 9. Ne2 Be7 10. O-O Ne5 (10... d5 $11) 11. Nh2 {Threatens to win with g4.} h6 12. f4 Nc6 13. Nf3 d5 14. e5 (14. Ne5 $14) 14... Nd7 $1 $11 15. g4 Bg6 16. Ng3 Qb6 17. a5 Nxa5 18. f5 {Hoping for Bd2.} Bh7 19. Nh5 $1 {[%cal Rh5g7]} O-O $2 {[%mdl 8192] [#]} (19... c4+ $11 {and Black has nothing to worry.} 20. Kh1 O-O-O) 20. f6 $1 $18 {[%mdl 512]} gxf6 $2 {[#]} (20... c4+ 21. d4 gxf6) 21. Qd2 $1 {[%mdl 576] Double Attack} Kh8 22. exf6 (22. Qxa5 Qxa5 23. Rxa5 fxe5 $16) (22. Rxa5 fxe5 23. Qxh6 Rg8 $18) 22... c4+ 23. d4 (23. Kh1 $142 Bd6 24. Rxa5) 23... Nxf6 24. Nxf6 $40 {[%mdl 128] White attacks with force.} ({Don't take} 24. Qxa5 $6 Qxa5 25. Rxa5 Nxh5 $16) 24... Bxf6 25. Rxa5 Bg7 26. Ra1 e5 27. Qa5 Qa7 (27... Qxa5 {was called for.} 28. Rxa5 exd4 29. Rxd5 Rad8) 28. Qxd5 {[%mdl 64] Double Attack} exd4 (28... Rad8 $142 29. Qc5 Qxc5 30. dxc5 e4) 29. Ne5 {[%mdl 64] Double Attack} d3+ 30. Kh1 Rad8 (30... Bg8 $18 31. cxd3 Rad8) 31. Nxf7+ {[%mdl 64] Overworked Piece} Rxf7 32. Qxd8+ {Accuracy: White = 57%, Black = 36%.} 1-0

[Event "Kashem Chowdhury Rating-A 2019"]
[Site "Dhaka"]
[Date "2019.05.09"]
[Round "6.7"]
[White "Hossain, Showkat Pollab"]
[Black "Avik, Sarker"]
[Result "0-1"]
[ECO "C42"]
[WhiteElo "2150"]
[BlackElo "2000"]
[Annotator "TA"]
[PlyCount "62"]
[EventDate "2019.05.04"]
[EventType "swiss"]
[EventCountry "BAN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,62,12,2,0,13,0,4,0,31,0,7,7,25,16,14,0,31,-64,-66,-457,-504,-578,-572,-533,-584,-922,-931,-931,-923,-906,-897,-903,-906,-1330,-1329,-2279,-2231,-3262,-1008,-1865,-2050,-1817,-1561,-5295,-3647,-29989,-29990]} 1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Be7 7. Bf4 O-O 8. Qd2 Nd7 {[%cal Bb8d7,Bd7c5,Bc5e4][%mdl 32]} 9. O-O-O Nc5 10. Re1 {C42: Petroff Defence: 3 Nxe5 and unusual White 3rd moves} (10. Be3 Re8 11. Bc4 Be6 12. Bxe6 Nxe6 13. h4 Qd7 14. Qd3 Qc6 15. Qf5 Qc4 16. Ng5 Bxg5 17. hxg5 Nf8 {½-½ (27) Salgado Lopez,I (2651)-Ipatov,A (2657) Izmir 2016}) 10... Be6 11. Kb1 d5 $146 ({Predecessor:} 11... Bf5 12. Nd4 Bg6 13. g3 a5 14. h4 Bh5 15. f3 h6 16. g4 Bg6 17. g5 h5 {1-0 (47) Kroliczek,G-Pisarek,E Jastrzebia Gora 2014}) 12. Nd4 {The position is equal.} Ne4 13. Qe2 c5 14. Nxe6 fxe6 15. g3 {Black must now prevent Bg2.} Qb6 16. Kc1 {[#]} e5 $1 {[%mdl 512]} 17. Be3 (17. Qh5 $14) (17. Bxe5 Rxf2) 17... Qa5 $36 {[%mdl 2048] Black has the initiative.} 18. f3 $2 {[%mdl 8192] [#]} ({Only move:} 18. a3 $1 $15) 18... Rxf3 $3 $19 {[%mdl 512]} 19. Kb1 {[#]} (19. Qxf3 Qxa2) 19... Rf6 $1 {[%cal Rf6a6]} 20. Bg2 {[#]} Ra6 $1 21. Bxe4 Qxa2+ ({Not} 21... dxe4 22. Qc4+ Kh8 23. Rd1 $14) 22. Kc1 dxe4 23. Rd1 Qa1+ 24. Kd2 Rd8+ 25. Bd4 Qa2 26. b3 cxd4 27. Qxe4 Qa5 28. b4 Qc7 29. Ke2 Qxc3 {Strongly threatening ...Ra2.} 30. Rhf1 {[#]} Ra2 $1 31. Rd2 {[#]} d3+ $1 {[%mdl 64] Double Attack. Accuracy: White = 17%, Black = 83%.} 0-1

[Event "Kashem Chowdhury Rating-A 2019"]
[Site "Dhaka"]
[Date "2019.05.09"]
[Round "6.8"]
[White "Md. Jamal Uddin"]
[Black "Ahmed, Mahtabuddin"]
[Result "0-1"]
[ECO "D10"]
[WhiteElo "2084"]
[BlackElo "2036"]
[Annotator "NA RC"]
[PlyCount "100"]
[EventDate "2019.05.04"]
[EventType "swiss"]
[EventCountry "BAN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 15,81,-4,-18,-17,-16,-35,-14,-35,-20,-37,-16,-42,0,0,0,-13,32767,-33,23,17,27,14,32767,32767,32767,32767,32767,32767,68,30,30,0,36,-15,0,-20,-7,-20,-20,-47,-20,-15,-10,-42,-10,-20,-80,-75,-67,-42,-105,-122,-134,-193,-185,-158,-210,-220,-202,-329,-356,-375,-401,-312,141,-776,-1067,-811]} 1. d4 {[%emt 0:01:18]} d5 {[%emt 0:00:38]} 2. c4 {[%emt 0:00:28]} c6 {[%emt 0:00:07]} 3. Nc3 {[%emt 0:00:31]} Nf6 {[%emt 0:00:02]} 4. e3 {[%emt 0:01:00]} Bf5 {[%emt 0:00:56]} 5. Qb3 {[%emt 0:01:28]} Qb6 {[%emt 0:06:16]} 6. c5 {[%emt 0:07:11] D10: Slav Defence: 3 cxd5 (without early Nf3) and 3 Nc3} (6. Qxb6 axb6 7. cxd5 Nxd5 8. Nxd5 cxd5 9. Ne2 Nc6 10. Nc3 e6 11. Bb5 Bb4 12. Bd2 Ra5 13. Be2 Kd7 14. a3 Raa8 15. f3 {½-½ (34) Feller,S (2574)-Bailet,P (2501) Brest 2018}) 6... Qc7 {[%emt 0:01:24]} 7. Nf3 {[%emt 0:01:16]} Nbd7 {[%emt 0:00:45]} 8. Nh4 {[%emt 0:04:41]} Bg6 {[%emt 0:08:48]} 9. f4 {[%emt 0:01:39]} e6 {[%emt 0:00:46]} 10. Be2 {[%emt 0:02:06]} Be4 {[%emt 0:14:18]} 11. O-O {[%emt 0:01:28]} Be7 {[%emt 0:05:55]} 12. Nf3 $146 {[%emt 0:04:12]} ({Predecessor:} 12. Nxe4 Nxe4 13. Nf3 O-O 14. Qc2 b6 15. cxb6 Qxb6 {1-0 (49) Ilandzis,S (2182)-Tsangaris,S (1992) Ano Liosia 2007}) 12... Bf5 {[%emt 0:01:11]} 13. Bd2 {[%emt 0:01:22]} Ne4 {[%emt 0:01:42]} 14. Nxe4 {[%emt 0:00:43]} Bxe4 {[%emt 0:00:06]} 15. Rac1 {[%emt 0:00:44]} O-O {[%emt 0:02:26]} 16. Be1 {[%emt 0:02:18]} Bxf3 {[%emt 0:05:42]} ({Better is} 16... b6 $15) 17. Bxf3 {[%emt 0:02:27]} f5 {[%emt 0:01:10]} 18. g4 {[%emt 0:01:22]} Nf6 {[%emt 0:02:35]} 19. g5 {[%emt 0:08:00]} Ne4 {[%emt 0:00:12]} 20. Rc2 {[%emt 0:00:50]} g6 {[%emt 0:01:19]} 21. h4 {[%emt 0:00:40]} Kg7 {[%emt 0:07:50]} ({Black should try} 21... b6 $11) 22. Rh2 {[%emt 0:02:52]} Rh8 {[%emt 0:00:21]} 23. Kg2 {[%emt 0:00:56]} h6 {[%emt 0:02:37]} 24. Rfh1 {[%emt 0:00:38]} h5 {[%emt 0:06:37]} 25. Bxe4 {[%emt 0:00:51]} fxe4 {[%emt 0:00:10]} 26. Bg3 {[%emt 0:02:14]} Qd7 {[%emt 0:00:44]} 27. f5 {[%emt 0:02:22]} exf5 {[%emt 0:00:13]} 28. Be5+ {[%emt 0:00:08]} Kh7 {[%emt 0:00:28]} 29. Bxh8 {[%emt 0:00:21]} Rxh8 {[%emt 0:00:06]} 30. Rf1 {[%emt 0:00:40]} Rf8 {[%emt 0:00:36]} 31. Kh1 {[%emt 0:01:35]} Bd8 {[%emt 0:00:33]} 32. Rg2 {[%emt 0:01:36]} Rf7 {[%emt 0:03:08]} 33. Qc3 {[%emt 0:00:57]} Bc7 {[%emt 0:01:17]} 34. b4 {[%emt 0:02:10]} (34. Rgf2 $17 {keeps fighting.}) 34... f4 {[%emt 0:04:02]} 35. exf4 {[%emt 0:01:26]} Bxf4 {[%emt 0:01:15]} 36. Qb3 {[%emt 0:10:14]} Qe6 {[%emt 0:04:03]} 37. b5 {[%emt 0:03:02]} e3 {[%emt 0:03:04]} 38. Qd3 {[%emt 0:01:17]} Qh3+ {[%emt 0:01:13]} 39. Kg1 {[%emt 0:00:07]} e2 $2 {[%emt 0:03:28]} (39... cxb5 $19 40. Qe2 Qxh4 41. Qxb5 Re7) 40. Qxe2 $19 {[%emt 0:09:17]} (40. Qxh3 $16 Be3+ {[%mdl 64] Double Attack} 41. Rgf2 Bxf2+ 42. Kh1) 40... Be3+ {[%emt 0:00:16] Double Attack} 41. Rff2 {[%emt 0:00:03]} Bxd4 {[%emt 0:03:18]} 42. Qxh5+ {[%emt 0:20:03]} gxh5 {[%emt 0:00:13]} 43. g6+ {[%emt 0:00:03]} Kg7 {[%emt 0:00:03]} 44. gxf7+ {[%emt 0:00:30]} Qxg2+ {[%emt 0:00:06]} 45. Kxg2 {[%emt 0:00:24]} Bxf2 {[%emt 0:00:02]} 46. Kxf2 {[%emt 0:00:29]} Kxf7 {[%emt 0:00:12]} 47. a4 {[%emt 0:00:06]} a6 {[%emt 0:00:12]} 48. b6 {[%emt 0:01:00]} Kf6 {[%emt 0:00:09]} 49. Ke3 {[%emt 0:00:13]} Ke5 {[%emt 0:00:12]} 50. Kd3 {[%emt 0:00:53]} d4 {[%emt 0:00:07] Kxd4+ [%clk 0:00:00]} 0-1

[Event "Kashem Chowdhury Rating-A 2019"]
[Site "Dhaka"]
[Date "2019.05.09"]
[Round "6.9"]
[White "Islam, Mohammad Aminul"]
[Black "Md.abu, Hanif"]
[Result "1-0"]
[ECO "A11"]
[WhiteElo "2027"]
[BlackElo "2042"]
[Annotator "NA RC"]
[PlyCount "103"]
[EventDate "2019.05.04"]
[EventType "swiss"]
[EventCountry "BAN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 20,103,10,32767,29,31,23,19,37,30,32767,32767,32767,32767,52,32767,38,41,40,27,32767,67,142,58,43,32767,47,32767,30,9,35,25,40,12,70,70,63,68,32767,32767,32767,32767,32767,32767,32767,32767,32767,32767,278,159,179,161,170,6,81,116,116,130,74,141,289,155,145,152,211,231,320,534,317,612,465,1011,500,678,5110,455,29978,1925,32767,29975,5518,29989,29943,29990,29990,29991]} 1. Nf3 {[%emt 0:00:00]} d5 {[%emt 1:30:30]} 2. c4 {[%emt 0:00:00]} c6 {[%emt 0:00:09]} 3. Qc2 {[%emt 0:01:00]} Nf6 {[%emt 1:17:04]} 4. g3 {[%emt 0:00:00]} g6 {[%emt 0:00:13]} 5. b3 {[%emt 0:02:00]} Bg7 {[%emt 0:00:23]} 6. Bb2 {[%emt 0:00:00] A11: English Opening: 1...c6} Na6 {[%emt 0:00:33]} 7. Bg2 {[%emt 0:00:00]} Bf5 $146 {[%emt 0:00:42]} ({Predecessor:} 7... O-O 8. a3 b6 9. b4 Bb7 10. d4 c5 11. b5 Nc7 12. dxc5 bxc5 13. a4 d4 14. O-O {½-½ (34) Quinteros,M (2505)-Ivanov,I (2515) Luzern 1982}) 8. Qc1 {[%emt 0:03:30]} Rc8 {[%emt 0:00:42]} 9. O-O {[%emt 0:00:00]} O-O {[%emt 0:00:20]} 10. Na3 {[%emt 0:00:00]} Re8 {[%emt 0:00:42]} 11. d3 {[%emt 0:00:00]} Nb4 {[%emt 1:17:12]} 12. Nc2 {[%emt 0:00:00]} Nxc2 {[%emt 0:02:12]} 13. Qxc2 {[%emt 0:06:00]} Nh5 {[%emt 1:10:11]} 14. Bxg7 {[%emt 0:00:00]} Nxg7 {[%emt 0:00:04]} 15. e4 {[%emt 0:00:00]} Be6 {[%emt 0:00:58]} 16. Rfe1 {[%emt 0:00:00]} f6 {[%emt 0:00:34]} 17. Rad1 {[%emt 0:00:00]} Bg4 {[%emt 0:02:18]} 18. h3 {[%emt 0:02:30]} Bxf3 {[%emt 0:00:27]} 19. Bxf3 {[%emt 0:00:00]} e5 {[%emt 0:00:04]} 20. exd5 {[%emt 0:03:30]} cxd5 {[%emt 0:01:00] [#]} (20... Nf5 $142 21. Qb2 Nd4) 21. Qb2 {[%emt 0:00:00]} (21. Qc1 $1 $16) 21... dxc4 {[%emt 0:00:12]} 22. bxc4 {[%emt 0:00:00]} b6 {[%emt 0:01:08]} 23. Bd5+ {[%emt 0:00:00]} Kh8 $1 {[%emt 0:00:17]} 24. d4 {[%emt 0:00:00]} exd4 {[%emt 0:01:53]} 25. Qxd4 {[%emt 0:00:00]} Qd6 {[%emt 0:01:04]} 26. g4 {[%emt 0:00:00]} Re7 {[%emt 0:01:48]} 27. Rxe7 {[%emt 0:00:00]} Qxe7 {[%emt 0:00:33]} 28. Rd3 {[%emt 0:00:00]} Rd8 {[%emt 1:00:27]} 29. Re3 {[%emt 0:08:00]} Qd6 {[%emt 0:00:24]} 30. a4 {[%emt 0:00:00]} Re8 {[%emt 1:00:44]} 31. Kf1 {[%emt 0:00:00]} Rxe3 {[%emt 0:00:30]} 32. Qxe3 {[%emt 0:00:00]} Qe5 {[%emt 0:00:05]} 33. Qa3 {[%emt 0:00:00]} Qe8 {[%emt 0:05:07]} 34. a5 {[%emt 0:00:00]} (34. Qd6 $18) 34... Qd8 {[%emt 0:00:52]} 35. axb6 {[%emt 0:00:00]} axb6 {[%emt 0:00:03] [#]} 36. Ke1 $2 {[%emt 0:11:30]} (36. Bf7 $1 $18) 36... Qe8+ {[%emt 0:02:10] [#]} (36... h5 $11) 37. Kd2 $1 {[%emt 0:00:00]} Qd8 {[%emt 0:01:09] [#]} 38. Kc3 $1 {[%emt 0:12:30]} f5 {[%emt 0:00:15] [#]} 39. g5 $1 {[%emt 0:13:00]} f4 $2 {[%emt 0:00:03] [#]} (39... Nh5 $16) 40. Qa8 {[%emt 0:00:00]} ({Only move:} 40. Qa7 $1 $18) 40... Qxa8 {[%emt 0:00:28]} 41. Bxa8 {[%emt 0:00:00]} Ne6 {[%emt 0:00:17] [#]} 42. h4 $1 {[%emt 0:00:00]} h6 {[%emt 0:01:14]} 43. Bd5 {[%emt 0:00:00]} Nc7 {[%emt 0:00:06]} 44. Kd4 {[%emt 0:00:00]} hxg5 {[%emt 0:01:06]} 45. hxg5 {[%emt 0:00:00]} Kg7 {[%emt 0:53:52]} 46. Ke5 {[%emt 0:00:00]} b5 {[%emt 0:08:28]} 47. c5 {[%emt 0:00:00]} (47. Kd6 $142 Nxd5 48. Kxd5 (48. cxd5 b4 $11) 48... bxc4 49. Kxc4) 47... b4 {[%emt 0:03:18]} 48. Bc4 {[%emt 0:00:00]} b3 {[%emt 0:02:18]} 49. Bxb3 {[%emt 0:00:00]} f3 {[%emt 0:00:07]} 50. Bc4 {[%emt 0:00:00]} Kf8 {[%emt 0:00:07]} 51. Kd6 {[%emt 0:00:00]} Ne8+ {[%emt 0:00:04]} 52. Kd7 {[%emt 0:00:00]} 1-0

[Event "Kashem Chowdhury Rating-A 2019"]
[Site "Dhaka"]
[Date "2019.05.09"]
[Round "6.10"]
[White "Rahman, Syed Mahfuzur"]
[Black "Chowdhury, Sohel"]
[Result "1/2-1/2"]
[ECO "B14"]
[WhiteElo "2217"]
[BlackElo "2044"]
[Annotator "ChessBase"]
[PlyCount "82"]
[EventDate "2019.05.04"]
[EventType "swiss"]
[EventCountry "BAN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:00:00]} c6 {[%emt 0:00:00]} 2. d4 {[%emt 0:00:05]} d5 {[%emt 0:00:00]} 3. exd5 {[%emt 0:02:19]} cxd5 {[%emt 0:00:04]} 4. c4 {[%emt 0:00:03]} Nf6 {[%emt 0:01:52]} 5. Nc3 {[%emt 0:00:03]} e6 {[%emt 0:00:41]} 6. Nf3 {[%emt 0:00:17]} Nc6 {[%emt 0:00:18]} 7. c5 {[%emt 0:03:50]} Be7 {[%emt 0:00:00]} 8. Rb1 {[%emt 0:04:42]} Qc7 {[%emt 0:00:00]} 9. Nb5 {[%emt 0:11:49]} Qb8 {[%emt 0:01:30]} 10. g3 {[%emt 0:00:15]} Nh5 {[%emt 0:00:00]} 11. Be2 {[%emt 0:12:52]} a6 {[%emt 0:00:30]} 12. Nc3 {[%emt 0:00:08]} Bd7 {[%emt 0:01:00]} 13. Na4 {[%emt 0:02:33]} Bd8 {[%emt 0:01:30]} 14. O-O {[%emt 0:03:45]} O-O {[%emt 0:00:00]} 15. b4 {[%emt 0:06:48]} Nf6 {[%emt 0:00:00]} 16. Nc3 {[%emt 0:08:01]} h6 {[%emt 0:03:00]} 17. a4 {[%emt 0:01:14]} Ne4 {[%emt 0:00:00]} 18. Nxe4 {[%emt 0:01:41]} dxe4 {[%emt 0:00:00]} 19. Ne1 {[%emt 0:01:16]} Bf6 {[%emt 0:00:00]} 20. Nc2 {[%emt 0:38:19]} Rd8 {[%emt 0:00:00]} 21. b5 {[%emt 0:01:37]} axb5 {[%emt 0:00:00]} 22. axb5 {[%emt 0:00:02]} Nxd4 {[%emt 0:00:00]} 23. Nxd4 {[%emt 0:00:55]} Be8 {[%emt 0:00:00]} 24. Rb4 {[%emt 0:06:03]} e5 {[%emt 0:00:00]} 25. Qc2 {[%emt 0:00:31]} exd4 {[%emt 0:07:30]} 26. Qxe4 {[%emt 0:00:11]} Qe5 {[%emt 0:00:00]} 27. Qxe5 {[%emt 0:00:42]} Bxe5 {[%emt 0:00:00]} 28. Bf3 {[%emt 0:00:01]} Rac8 {[%emt 0:09:00]} 29. Bxb7 {[%emt 0:03:31]} Rxc5 {[%emt 0:00:00]} 30. b6 {[%emt 0:00:15]} Bb5 {[%emt 0:00:00]} 31. Re1 {[%emt 0:03:38]} Rb8 {[%emt 0:00:00]} 32. Bf3 {[%emt 0:00:16]} Rxb6 {[%emt 0:00:00]} 33. Ba3 {[%emt 0:02:10]} Rc3 {[%emt 0:00:00]} 34. Rxe5 {[%emt 0:02:31]} Rxa3 {[%emt 0:00:00]} 35. Be4 {[%emt 0:02:56]} Ra1+ {[%emt 0:00:00]} 36. Bb1 {[%emt 0:01:39]} d3 {[%emt 0:00:00]} 37. Rd5 {[%emt 0:02:50]} g6 {[%emt 0:13:30]} 38. f4 {[%emt 0:01:11]} Rc6 {[%emt 0:00:00]} 39. Rbxb5 {[%emt 0:00:54]} Rc1+ {[%emt 0:00:00]} 40. Kg2 {[%emt 0:01:11]} Raxb1 {[%emt 0:00:00]} 41. Rxb1 {[%emt 0:00:14]} Rxb1 {[%emt 0:00:00]} 1/2-1/2

[Event "Kashem Chowdhury Rating-A 2019"]
[Site "Dhaka"]
[Date "2019.05.09"]
[Round "6.11"]
[White "Alam, Monjur"]
[Black "Ghosh, Chanchal Kumer"]
[Result "0-1"]
[ECO "D30"]
[WhiteElo "2031"]
[BlackElo "2051"]
[Annotator "NA RC"]
[PlyCount "26"]
[EventDate "2019.05.04"]
[EventType "swiss"]
[EventCountry "BAN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. d4 {[%emt 1:30:30]} d5 {[%emt 1:30:30]} 2. c4 {[%emt 0:00:30]} e6 {[%emt 0:00:30]} 3. e3 {[%emt 0:00:30]} Nf6 {[%emt 0:00:30]} 4. Bd3 {[%emt 0:00:30]} a6 {[%emt 0:00:30]} 5. Nf3 {[%emt 0:00:30]} Nbd7 {[%emt 0:00:30]} 6. Nc3 {[%emt 0:00:30]} b6 {[%emt 0:00:30]} 7. cxd5 {[%emt 0:00:30]} exd5 {[%emt 0:00:30]} 8. O-O {[%emt 0:00:30]} Bb7 {[%emt 0:00:30]} 9. Re1 {[%emt 0:00:30]} Bb4 {[%emt 0:00:30]} 10. Qb3 {[%emt 0:00:30]} Bxc3 {[%emt 0:00:30]} 11. bxc3 {[%emt 0:00:30]} O-O {[%emt 0:00:30]} 12. Qd1 {[%emt 0:00:30]} Re8 {[%emt 0:00:30]} 13. Bb2 $11 {[%emt 0:00:30]} c5 {[%emt 0:00:30]} 0-1

[Event "Kashem Chowdhury Rating-A 2019"]
[Site "Dhaka"]
[Date "2019.05.10"]
[Round "7.1"]
[White "Hossain, Enamul"]
[Black "Subrota, Biswas"]
[Result "1/2-1/2"]
[ECO "C85"]
[WhiteElo "2442"]
[BlackElo "2086"]
[Annotator "ChessBase"]
[PlyCount "111"]
[EventDate "2019.05.04"]
[EventType "swiss"]
[EventCountry "BAN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:00:00]} e5 {[%emt 0:03:38]} 2. Nf3 {[%emt 0:00:07]} Nc6 {[%emt 0:00:04]} 3. Bb5 {[%emt 0:00:36]} a6 {[%emt 0:00:04]} 4. Ba4 {[%emt 0:00:28]} Nf6 {[%emt 0:00:03]} 5. O-O {[%emt 0:00:17]} Be7 {[%emt 0:00:04]} 6. Bxc6 {[%emt 0:01:02]} dxc6 {[%emt 0:00:14]} 7. d3 {[%emt 0:00:15]} Nd7 {[%emt 0:02:16]} 8. Nbd2 {[%emt 0:00:14]} O-O {[%emt 0:00:20]} 9. Nc4 {[%emt 0:00:21]} f6 {[%emt 0:07:23]} 10. Nh4 {[%emt 0:01:09]} Nc5 {[%emt 0:02:01]} 11. Nf5 {[%emt 0:00:24]} Bxf5 {[%emt 0:02:02]} 12. exf5 {[%emt 0:00:03]} Qd7 {[%emt 0:08:35]} 13. Qg4 {[%emt 0:03:15]} Rfd8 {[%emt 0:21:42]} 14. Re1 {[%emt 0:04:04]} a5 {[%emt 0:10:31]} 15. Bd2 {[%emt 0:11:49]} b6 {[%emt 0:07:59]} 16. Rad1 {[%emt 0:05:52]} Nb7 {[%emt 0:01:32]} 17. f4 {[%emt 0:09:19]} b5 {[%emt 0:02:08]} 18. Ne3 {[%emt 0:00:31]} exf4 {[%emt 0:02:56]} 19. Qxf4 {[%emt 0:01:46]} Bc5 {[%emt 0:01:46]} 20. Kh1 {[%emt 0:01:43]} Re8 {[%emt 0:03:30]} 21. Nf1 {[%emt 0:05:52]} Bd6 {[%emt 0:02:23]} 22. Qf3 {[%emt 0:10:59]} Rxe1 {[%emt 0:00:26]} 23. Rxe1 {[%emt 0:06:20]} Re8 {[%emt 0:00:30]} 24. Rxe8+ {[%emt 0:00:36]} Qxe8 {[%emt 0:00:01]} 25. d4 {[%emt 0:00:16]} Qd7 {[%emt 0:04:34]} 26. c3 {[%emt 0:07:21]} Nd8 {[%emt 0:02:54]} 27. Be3 {[%emt 0:01:43]} Qf7 {[%emt 0:00:35]} 28. Qe4 {[%emt 0:01:00]} Kf8 {[%emt 0:01:25]} 29. b3 {[%emt 0:00:26]} Qd5 {[%emt 0:01:53]} 30. Nd2 {[%emt 0:00:20]} Ba3 {[%emt 0:01:53]} 31. c4 {[%emt 0:00:55]} Qf7 {[%emt 0:03:34]} 32. Qd3 {[%emt 0:08:33]} Bc1 {[%emt 0:02:56]} 33. cxb5 {[%emt 0:01:29]} Qd5 {[%emt 0:00:06]} 34. bxc6 {[%emt 0:04:03]} Nxc6 {[%emt 0:00:36]} 35. h3 {[%emt 0:01:17]} a4 {[%emt 0:01:13]} 36. bxa4 {[%emt 0:05:24]} Qxa2 {[%emt 0:01:41]} 37. Qc3 {[%emt 0:01:23]} Bxd2 {[%emt 0:01:26]} 38. Bxd2 {[%emt 0:00:02]} Qxa4 {[%emt 0:00:22]} 39. Qc5+ {[%emt 0:00:13]} Ne7 {[%emt 0:01:20]} 40. Bb4 {[%emt 0:01:59]} Qd7 {[%emt 0:00:01]} 41. Qc4 {[%emt 0:01:18]} c6 {[%emt 0:01:04]} 42. Bxe7+ {[%emt 0:00:09]} Kxe7 {[%emt 0:00:05]} 43. Qg8 {[%emt 0:00:28]} Qxf5 {[%emt 0:00:13]} 44. Qxg7+ {[%emt 0:00:01]} Kd6 {[%emt 0:00:19]} 45. Qf8+ {[%emt 0:00:06]} Kd7 {[%emt 0:00:26]} 46. Qf7+ {[%emt 0:01:03]} Kd6 {[%emt 0:00:02]} 47. Qc4 {[%emt 0:01:11]} Qe4 {[%emt 0:00:39]} 48. Qb4+ {[%emt 0:00:52]} Kd5 {[%emt 0:00:21]} 49. Qc5+ {[%emt 0:00:45]} Ke6 {[%emt 0:00:01]} 50. Qc3 {[%emt 0:01:31]} Kd5 {[%emt 0:00:04]} 51. Qc5+ {[%emt 0:00:44]} Ke6 {[%emt 0:00:02]} 52. Kh2 {[%emt 0:00:32]} Qf4+ {[%emt 0:00:14]} 53. Kg1 {[%emt 0:00:08]} Qe3+ {[%emt 0:00:10]} 54. Kf1 {[%emt 0:00:15]} Qf4+ {[%emt 0:00:03]} 55. Kg1 {[%emt 0:01:31]} Qe3+ {[%emt 0:00:02]} 56. Kh1 {[%emt 0:00:16] Ke5 [%clk 0:00:00]} 1/2-1/2

[Event "Kashem Chowdhury Rating-A 2019"]
[Site "Dhaka"]
[Date "2019.05.10"]
[Round "7.2"]
[White "Islam, Kh. Aminul"]
[Black "Rahman, Ziaur"]
[Result "1/2-1/2"]
[ECO "A88"]
[WhiteElo "2229"]
[BlackElo "2485"]
[Annotator "TA"]
[PlyCount "91"]
[EventDate "2019.05.04"]
[EventType "swiss"]
[EventCountry "BAN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,91,22,33,36,40,32,40,26,44,42,39,41,53,66,88,72,99,99,105,81,105,48,69,21,98,75,97,85,104,59,54,22,17,32,27,27,33,33,57,56,50,-73,93,69,83,82,74,71,75,72,71,62,62,0,49,41,41,46,48,43,87,87,102,81,87,87,87,61,72,38,25,33,42,36,83,62]} 1. d4 g6 2. Nf3 Bg7 3. c4 f5 4. g3 Nf6 5. Bg2 O-O 6. Nc3 d6 7. O-O c6 8. Qb3 Na6 9. Rd1 Qe8 10. c5+ {A88: Dutch Defence: Leningrad System: 5 Nf3 0-0 6 0-0 d6 7 Nc3 c6} d5 11. Ne5 $146 ({Predecessor:} 11. Bf4 h6 12. Be5 Nb8 13. a4 a5 14. e3 Nbd7 15. Ne2 Nxe5 16. Nxe5 Ng4 17. f4 Kh7 {½-½ (37) Maec,M (2464)-Pohlig,B (2488) Remote email 2013}) 11... Nc7 12. Qc2 {White is slightly better.} Nd7 13. f4 Nxe5 14. dxe5 g5 15. e3 a5 16. Ne2 Qh5 17. Nd4 Ne6 18. Nf3 Kh8 19. Bd2 (19. Rd3 $16) 19... Bh6 20. Rac1 Rg8 (20... d4 $1 $11 21. Nxg5 (21. Nxd4 Nxd4 22. exd4 gxf4 $14) (21. exd4 gxf4 22. Kf2 fxg3+ 23. hxg3 Bxd2 $17) 21... Bxg5) 21. Rf1 Qg6 22. Rf2 Bd7 23. Kh1 Qh5 24. Qc3 gxf4 25. gxf4 Rg6 26. Qd3 Rag8 27. Qe2 Rg4 28. Nd4 $1 Qg6 29. Qf1 {[#]} (29. Bc3 $14 {stays ahead.}) 29... Rh4 $2 (29... Bxf4 $1 $17 {[%mdl 512] and life is bright.} 30. Nxf5 (30. exf4 Nxd4) 30... Qxf5 31. exf4 Be8) 30. Bc3 (30. Ne2 {is interesting.} Qf7 31. Bc3 a4 32. Bf3 Qf8 33. Be1) 30... Nxd4 31. Bxd4 {e6+ is the strong threat.} Bg7 32. Bf3 Qh6 33. Rcc2 Be8 34. Rg2 e6 35. Qe1 (35. Qe2 $14) 35... Rh3 36. Rcf2 Bh5 37. Bxh5 Qxh5 38. Rg5 Qf7 39. Rfg2 a4 40. a3 Rh5 41. R5g3 Rh6 42. Qd1 Rg6 43. Rxg6 hxg6 44. Qxa4 Bh6 45. Qd1 Kg7 46. Qf3 {Accuracy: White = 47%, Black = 38%.} 1/2-1/2

[Event "Kashem Chowdhury Rating-A 2019"]
[Site "Dhaka"]
[Date "2019.05.10"]
[Round "7.3"]
[White "Sumit, Kumar"]
[Black "Sonkalan Bharati"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "2201"]
[BlackElo "2122"]
[Annotator "TA"]
[PlyCount "50"]
[EventDate "2019.05.04"]
[EventType "swiss"]
[EventCountry "BAN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 25,50,16,27,29,27,16,16,10,13,0,0,0,0,0,0,-5,8,14,23,12,18,11,20,14,19,21,33]} 1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Nc6 7. O-O Be7 8. c4 Nb4 9. Be2 O-O 10. Nc3 Bf5 11. a3 Nxc3 12. bxc3 Nc6 13. cxd5 Qxd5 14. Re1 {C42: Petroff Defence: 3 Nxe5 and unusual White 3rd moves} Rfe8 {[#]} 15. h3 $146 ({Predecessor:} 15. Bf4 Rac8 16. Bd3 Qd7 17. Rb1 Bxd3 18. Qxd3 b6 19. d5 Bf6 20. c4 h6 {½-½ (41) Leko,P (2740)-Bacrot,E (2717) Morelia/Linares 2006}) 15... h6 16. Bf4 Rac8 17. Bd3 Qd7 18. Rb1 Bxd3 19. Qxd3 b6 20. d5 $36 {[%mdl 2048] White has some pressure.} Bf6 21. c4 Ne7 22. Ne5 Bxe5 $1 {The position is equal.} 23. Rxe5 Ng6 24. Rxe8+ Rxe8 25. Bg3 Qe7 {Accuracy: White = 62%, Black = 72%.} 1/2-1/2

[Event "Kashem Chowdhury Rating-A 2019"]
[Site "Dhaka"]
[Date "2019.05.10"]
[Round "7.4"]
[White "Mohammad Minhaz Uddin"]
[Black "Ahmed, Sk. Nasir"]
[Result "1/2-1/2"]
[ECO "B83"]
[WhiteElo "2294"]
[BlackElo "2170"]
[Annotator "RC"]
[PlyCount "29"]
[EventDate "2019.05.04"]
[EventType "swiss"]
[EventCountry "BAN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:02:02]} c5 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:03]} e6 {[%emt 0:00:00]} 3. d4 {[%emt 0:00:03]} cxd4 {[%emt 0:00:04]} 4. Nxd4 {[%emt 0:00:03]} Nc6 {[%emt 0:00:01]} 5. Nc3 {[%emt 0:00:16]} Nf6 {[%emt 0:00:15]} 6. Be2 {[%emt 0:01:28]} d6 {[%emt 0:00:40]} 7. O-O {[%emt 0:00:04]} Be7 {[%emt 0:00:11]} 8. Be3 {[%emt 0:00:58]} O-O {[%emt 0:00:13]} 9. f4 {[%emt 0:00:23]} Bd7 {[%emt 0:02:40]} 10. Qe1 {[%emt 0:04:41]} Nxd4 {[%emt 0:04:43]} 11. Bxd4 {[%emt 1:25:29]} Bc6 {[%emt 0:00:19]} 12. Qg3 {[%emt 0:00:13]} g6 {[%emt 0:01:14]} 13. Bf3 {[%emt 0:04:35]} b5 {[%emt 0:04:51]} 14. a3 {[%emt 0:09:38]} a5 {[%emt 0:00:28]} 15. Rad1 {[%emt 0:14:45]} 1/2-1/2

[Event "Kashem Chowdhury Rating-A 2019"]
[Site "Dhaka"]
[Date "2019.05.10"]
[Round "7.5"]
[White "Avik, Sarker"]
[Black "Mohammad Fahad, Rahman"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "2000"]
[BlackElo "2322"]
[Annotator "RC"]
[PlyCount "79"]
[EventDate "2019.05.04"]
[EventType "swiss"]
[EventCountry "BAN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. d4 {[%emt 0:00:00]} d5 {[%emt 1:30:30]} 2. Bf4 {[%emt 0:00:00]} c5 {[%emt 0:00:10]} 3. e3 {[%emt 0:00:00]} Nc6 {[%emt 0:00:12]} 4. c3 {[%emt 0:00:14]} Nf6 {[%emt 0:00:12]} 5. Nd2 {[%emt 0:00:12]} Qb6 {[%emt 0:09:01]} 6. Qb3 {[%emt 0:01:08]} c4 {[%emt 0:00:21]} 7. Qc2 {[%emt 0:07:28]} g6 {[%emt 0:00:15]} 8. Be2 {[%emt 1:24:58]} Bf5 {[%emt 0:00:36]} 9. Qc1 {[%emt 0:00:02]} Bg7 {[%emt 0:02:14]} 10. Ngf3 {[%emt 0:01:18]} O-O {[%emt 0:04:07]} 11. h3 {[%emt 0:02:50]} Rfe8 {[%emt 0:07:41]} 12. O-O {[%emt 0:02:38]} Rac8 {[%emt 0:01:57]} 13. Re1 {[%emt 0:01:05]} Ne4 {[%emt 0:01:57]} 14. Nxe4 {[%emt 0:05:23]} Bxe4 {[%emt 1:08:17]} 15. Nd2 {[%emt 0:00:59]} Bf5 {[%emt 0:05:39]} 16. g4 {[%emt 0:10:10]} Bd3 {[%emt 0:03:35]} 17. Bxd3 {[%emt 0:03:06]} cxd3 {[%emt 0:00:17]} 18. Qb1 {[%emt 0:00:44]} e5 {[%emt 0:01:28]} 19. dxe5 {[%emt 0:02:19]} Bxe5 {[%emt 0:00:24]} 20. Nf3 {[%emt 0:53:03]} Bxf4 {[%emt 0:10:16]} 21. exf4 {[%emt 0:00:15]} Re2 {[%emt 0:00:05]} 22. Rxe2 {[%emt 0:34:28]} dxe2 {[%emt 0:00:01]} 23. Qc2 {[%emt 0:01:46]} Re8 {[%emt 0:00:23]} 24. Re1 {[%emt 0:32:06]} Re4 {[%emt 0:05:18]} 25. Qd2 {[%emt 0:08:30]} Qb5 {[%emt 0:00:52]} 26. Kg2 {[%emt 0:01:52]} a5 {[%emt 0:03:07]} 27. b3 {[%emt 0:00:47]} a4 {[%emt 0:00:24]} 28. Ng5 {[%emt 0:03:31]} Re7 {[%emt 0:00:00]} 29. f5 {[%emt 0:08:34]} axb3 {[%emt 0:01:42]} 30. f6 {[%emt 0:01:27]} Re5 {[%emt 0:00:33]} 31. axb3 {[%emt 0:04:30]} d4 {[%emt 0:02:03]} 32. Nf3 {[%emt 0:01:32]} Re6 {[%emt 0:00:06]} 33. c4 {[%emt 0:02:13]} Qc5 {[%emt 0:03:53]} 34. g5 {[%emt 0:01:39]} Ne5 {[%emt 0:00:05]} 35. Qxd4 {[%emt 0:00:30]} Qc6 {[%emt 0:01:45]} 36. Qd5 {[%emt 0:00:12]} Nxf3 {[%emt 0:00:14]} 37. Kxf3 {[%emt 0:00:24]} Qe8 {[%emt 0:00:00]} 38. Qd2 {[%emt 0:00:47]} Qc6+ {[%emt 0:09:07]} 39. Qd5 {[%emt 0:00:10]} Qe8 {[%emt 0:00:14]} 40. Qd2 {[%emt 0:00:14]} 1/2-1/2

[Event "Kashem Chowdhury Rating-A 2019"]
[Site "Dhaka"]
[Date "2019.05.10"]
[Round "7.6"]
[White "Ahmed, Mahtabuddin"]
[Black "Islam, Mohammad Aminul"]
[Result "0-1"]
[ECO "A17"]
[WhiteElo "2036"]
[BlackElo "2027"]
[Annotator "NA"]
[PlyCount "168"]
[EventDate "2019.05.04"]
[EventType "swiss"]
[EventCountry "BAN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. Nf3 {[%emt 0:03:16]} f5 {[%emt 0:00:22]} 2. b3 {[%emt 0:01:17]} Nf6 {[%emt 0:00:38]} 3. Bb2 {[%emt 0:00:35]} e6 {[%emt 0:00:17]} 4. g3 {[%emt 0:00:49]} b6 {[%emt 0:01:09]} 5. Bg2 {[%emt 0:00:28]} Bb7 {[%emt 0:00:15]} 6. O-O {[%emt 0:06:30]} Be7 {[%emt 0:00:55]} 7. c4 {[%emt 0:01:45]} a5 {[%emt 0:01:13] A17: English Opening: 1...Nf6 with ...Bb4} 8. Nc3 {[%emt 0:02:45]} Na6 {[%emt 0:00:22]} 9. d3 {[%emt 0:06:39]} O-O {[%emt 0:00:18]} 10. e3 $146 {[%emt 0:04:03]} ({Predecessor:} 10. e4 fxe4 11. Ng5 Nc5 12. Ngxe4 Nfxe4 13. Nxe4 Nxe4 14. dxe4 a4 15. Qd2 Rf7 16. f4 Ra7 17. h4 Qa8 {½-½ (17) Antoniewski,R (2521)-Van Foreest,J (2638) Brest 2018}) 10... Qe8 {[%emt 0:05:29]} 11. Qe2 {[%emt 0:01:47]} Nc5 {[%emt 0:01:01]} 12. Rfd1 {[%emt 0:11:07]} Qh5 {[%emt 0:11:49]} 13. Nd4 {[%emt 0:05:51]} Qxe2 {[%emt 0:05:09]} 14. Ndxe2 {[%emt 0:00:52]} Bxg2 {[%emt 0:01:26]} 15. Kxg2 {[%emt 0:00:04]} c6 {[%emt 0:11:08]} 16. f3 {[%emt 0:12:45]} Rfb8 {[%emt 0:07:09]} 17. d4 {[%emt 0:00:43]} Nb7 {[%emt 0:01:07]} 18. d5 {[%emt 0:08:34]} Bc5 {[%emt 0:10:05]} 19. dxc6 {[%emt 0:16:04]} dxc6 {[%emt 0:00:53]} 20. Nd4 {[%emt 0:00:45]} Nd8 {[%emt 0:00:55]} 21. e4 {[%emt 0:02:57]} fxe4 {[%emt 0:03:32]} 22. Nxe4 {[%emt 0:00:36]} Nxe4 {[%emt 0:01:45]} 23. fxe4 {[%emt 0:00:09]} a4 {[%emt 0:00:48]} 24. Nf3 {[%emt 0:03:05]} Nf7 {[%emt 0:01:41]} 25. Rd7 {[%emt 0:04:34]} Rd8 {[%emt 0:01:27]} 26. Rxd8+ {[%emt 0:02:34]} Rxd8 {[%emt 0:00:06]} 27. Rc1 {[%emt 0:02:13]} Rd3 {[%emt 0:02:22]} 28. Re1 {[%emt 0:00:31]} axb3 {[%emt 0:00:32]} 29. axb3 {[%emt 0:00:13]} Rxb3 {[%emt 0:00:34]} 30. Ba1 {[%emt 0:00:06]} Rd3 {[%emt 0:01:25]} 31. Ne5 {[%emt 0:00:17]} Nxe5 {[%emt 0:08:56]} 32. Bxe5 {[%emt 0:00:02]} Bd4 {[%emt 0:02:59]} 33. Bc7 {[%emt 0:01:01]} Re3 {[%emt 0:01:43]} 34. Rb1 {[%emt 0:01:01]} Rxe4 {[%emt 0:00:22]} 35. Bxb6 {[%emt 0:00:48]} Bxb6 {[%emt 0:00:18]} 36. Rxb6 {[%emt 0:00:01]} Rxc4 {[%emt 0:00:08]} 37. Rb7 {[%emt 0:00:01]} Rc2+ {[%emt 0:03:21]} 38. Kh3 {[%emt 0:00:05]} Kf8 {[%emt 0:00:51]} 39. g4 {[%emt 0:00:10]} h6 {[%emt 0:02:18]} 40. Kg3 {[%emt 0:00:15]} e5 {[%emt 0:00:18]} 41. h4 {[%emt 0:00:56]} Rc3+ {[%emt 0:00:23]} 42. Kf2 {[%emt 0:00:25]} e4 {[%emt 0:00:09]} 43. Rc7 {[%emt 0:00:18]} Rf3+ {[%emt 0:00:58]} 44. Ke2 {[%emt 0:01:21]} Rf6 {[%emt 0:02:15]} 45. Ke3 {[%emt 0:00:08]} Re6 {[%emt 0:00:02]} 46. h5 {[%emt 0:01:04]} Kg8 {[%emt 0:04:53]} 47. Rd7 {[%emt 0:00:08]} g6 {[%emt 0:01:03]} 48. Rc7 {[%emt 0:01:35]} gxh5 {[%emt 0:01:50]} 49. gxh5 {[%emt 0:00:01]} Kf8 {[%emt 0:00:19]} 50. Rh7 {[%emt 0:01:13] [#]} Ke8 $1 {[%emt 0:00:57]} 51. Rc7 {[%emt 0:00:29] [#]} Kd8 $1 {[%emt 0:00:19]} 52. Rh7 {[%emt 0:00:12]} c5 {[%emt 0:00:25]} 53. Ra7 {[%emt 0:00:32]} Re5 {[%emt 0:00:55]} 54. Kf4 {[%emt 0:00:02]} Re7 {[%emt 0:01:38]} 55. Ra8+ {[%emt 0:00:19]} Kd7 {[%emt 0:00:02]} 56. Ke3 {[%emt 0:00:07]} Re6 {[%emt 0:00:44]} 57. Ra7+ {[%emt 0:01:18]} Kd6 {[%emt 0:00:16]} 58. Ra8 {[%emt 0:00:11]} Kd5 {[%emt 0:00:44]} 59. Rg8 {[%emt 0:01:01]} Re5 {[%emt 0:00:28]} 60. Rd8+ {[%emt 0:00:06]} Kc4 {[%emt 0:00:02]} 61. Kf4 {[%emt 0:00:09]} Rxh5 {[%emt 0:00:41]} 62. Kxe4 {[%emt 0:00:01]} Rh1 {[%emt 0:00:32]} 63. Ke3 {[%emt 0:00:32]} h5 {[%emt 0:00:07]} 64. Kd2 {[%emt 0:00:22]} h4 {[%emt 0:00:03]} 65. Rh8 {[%emt 0:00:42]} Rh2+ {[%emt 0:00:03]} 66. Kd1 {[%emt 0:00:04]} Kc3 {[%emt 0:00:29]} 67. Ra8 {[%emt 0:00:26]} c4 {[%emt 0:00:26]} 68. Rc8 {[%emt 0:00:10]} h3 {[%emt 0:00:12]} 69. Rh8 {[%emt 0:00:06]} Rd2+ {[%emt 0:01:40]} 70. Kc1 {[%emt 0:00:14]} Rd3 {[%emt 0:00:14]} 71. Rh6 {[%emt 0:00:09]} Rg3 {[%emt 0:00:32]} 72. Kd1 {[%emt 0:00:02]} Kb2 {[%emt 0:01:20]} 73. Rb6+ {[%emt 0:00:06]} Rb3 {[%emt 0:01:08]} 74. Rf6 {[%emt 0:01:02]} Rg3 {[%emt 0:01:39]} 75. Rb6+ {[%emt 0:00:17]} Kc3 {[%emt 0:00:02]} 76. Rh6 {[%emt 0:00:21]} Rg1+ {[%emt 0:00:03]} 77. Ke2 {[%emt 0:00:02]} Rh1 {[%emt 0:00:28]} 78. Kf2 {[%emt 0:00:10]} Kc2 {[%emt 0:00:05]} (78... Kd2 $142 79. Rd6+ Kc2) 79. Rh4 {[%emt 0:00:24]} c3 {[%emt 0:00:09]} 80. Rh8 {[%emt 0:00:05]} Kc1 {[%emt 0:00:21]} 81. Rh7 {[%emt 0:00:16]} c2 {[%emt 0:00:14]} 82. Rb7 {[%emt 0:00:13]} Kd2 {[%emt 0:00:32]} 83. Rd7+ {[%emt 0:00:03]} Kc3 {[%emt 0:00:18]} 84. Rc7+ {[%emt 0:00:03]} Kb3 {[%emt 0:00:08]} 0-1

[Event "Kashem Chowdhury Rating-A 2019"]
[Site "Dhaka"]
[Date "2019.05.10"]
[Round "7.7"]
[White "Mehdi Hasan Parag"]
[Black "Mohammad, Javed"]
[Result "1-0"]
[ECO "B38"]
[WhiteElo "2227"]
[BlackElo "2152"]
[Annotator "TA"]
[PlyCount "99"]
[EventDate "2019.05.04"]
[EventType "swiss"]
[EventCountry "BAN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 23,100,52,58,37,36,34,33,15,42,29,62,58,69,50,37,31,57,55,43,15,92,63,84,54,114,59,53,58,55,55,57,0,0,0,0,-15,0,0,0,-18,0,-24,12,-50,-36,-78,-65,-204,-182,-189,-167,-167,-117,-178,-64,-217,-102,-226,-19,-28,-22,-10,5,-79,8,8,8,3,82,80,450,458,450,443,29996,0,4,0,29992]} 1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Bg7 5. c4 Nc6 6. Be3 Nf6 7. Nc3 O-O 8. Be2 d6 9. O-O Bd7 10. Qd2 Nxd4 11. Bxd4 Bc6 12. f3 a5 13. Nd5 {B38: Sicilian: Maroczy Bind with 5...Bg7 and 7...0-0} (13. b3 Nd7 14. Be3 Nc5 15. Rac1 e6 16. Nb5 Be5 17. Bg5 Qb6 18. Qe3 Bxb5 19. cxb5 Rfc8 20. Kh1 a4 21. b4 Nd7 22. Qd2 Qd4 23. Qxd4 Bxd4 {0-1 (39) Lenderman,A (2637)-Shimanov,A (2610) chess.com INT 2019}) 13... Nd7 14. Be3 Nc5 15. Rab1 {White is slightly better.} (15. Rad1 {seems wilder.} e6 16. Nc3 Be5 17. g3 Qe7 18. Bh6) 15... Re8 $146 ({Predecessor:} 15... e6 16. Nc3 Be5 17. Rfd1 Qh4 18. g3 Qe7 19. Nb5 Rfd8 20. Nd4 Be8 21. Bf1 Bg7 22. b3 d5 23. exd5 exd5 {½-½ (31) Meenakshi,S (2181)-Gomes,M (2331) Mysore 2017}) 16. Rfd1 Bxd5 17. cxd5 Qb6 18. Bf1 Rec8 19. Rdc1 h5 20. Rc4 Qd8 21. Rbc1 b6 (21... b5 $11 22. R4c2 {[%mdl 64] Discovered Attack} b4) 22. b3 Kh7 23. g3 (23. R4c2 {keeps more tension.} Qd7 24. h3 Bf6 25. Qf2 Rab8 26. Qe1) 23... Nd7 (23... b5 $14 24. R4c2 {[%mdl 64] Discovered Attack} b4) 24. f4 (24. Rxc8 $16 Rxc8 25. Rxc8 Qxc8 26. Bh3) 24... Rxc4 $14 25. Rxc4 Nc5 26. Bg2 Qd7 27. Bd4 (27. Qe2 $14) 27... Bxd4+ $11 28. Qxd4 b5 29. Rc1 Rc8 30. Rf1 f6 31. Qd1 Kh6 32. h3 Na6 33. g4 (33. Kh2 $11) 33... Qa7+ 34. Kh1 {[#]} Qe3 $1 35. Qe1 (35. e5 $15) 35... Qxe1 $19 36. Rxe1 {[%mdl 4096] Endgame KRB-KRN} Nb4 37. Bf1 Rc5 38. gxh5 (38. a3 $17 Nc2 {[%mdl 64] Double Attack} 39. b4 axb4 40. axb4 Nxb4 41. gxh5) 38... Kxh5 ({Better is} 38... Nxa2 $19 39. hxg6 Kxg6) 39. Kg1 $2 (39. a3 $1 $15 Nc2 40. Rc1) 39... Kh4 (39... Nxa2 $19 40. Ra1 Rc2 41. Bxb5 Kh4) 40. Re2 {[#]} (40. a3 $17 {was called for.} Nc2 {[%mdl 64] Double Attack} 41. Rc1) 40... Nd3 $2 ({Black should play} 40... Kg3 $1 $19 41. Rg2+ Kxf4 42. Rg4+ Ke5) 41. Rg2 $1 $11 Rc1 42. Rxg6 Kh5 43. f5 (43. Rg7 $11 {keeps the balance.}) 43... Nc5 (43... Ra1 $17) 44. Kg2 {Hoping for Be2+.} Rc2+ {[%mdl 64] Double Attack} 45. Kf3 Rxa2 (45... b4 $11 {remains equal.}) 46. Bxb5 $16 Nxb3 $2 {[%mdl 8192]} (46... Rb2 $16 {is more resistant.} 47. Kf4 Rf2+ 48. Ke3 Rb2) 47. Be8 $18 Nd4+ 48. Ke3 {And now Rg2+ would win.} Nc2+ (48... Nxf5+ $18 49. exf5 Kh4) 49. Kf3 $2 (49. Kf4 {mates} e5+ 50. fxe6 Ne1 51. Rxf6+ {[%mdl 64] Discovered Attack} Kh4 52. Rh6#) 49... Nd4+ $11 50. Kf4 {Played: Kf3-e3} 1-0

[Event "Kashem Chowdhury Rating-A 2019"]
[Site "Dhaka"]
[Date "2019.05.10"]
[Round "7.8"]
[White "Ghosh, Chanchal Kumer"]
[Black "Md. Jamal Uddin"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "2051"]
[BlackElo "2084"]
[Annotator "NA"]
[PlyCount "106"]
[EventDate "2019.05.04"]
[EventType "swiss"]
[EventCountry "BAN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 8,100,26,20,10,19,14,32767,38,21,27,18,36,32767,39,27,27,32767,10,-2,8,-120,-97,-97,-95,-96,-104,-206,-98,32767,32767,-34,-47,-31,-46,-45,6,32767,-25,0,-22,0,32767,-55,-4,0,0,0,0,-25,-35,-35,32767,32767,32767,32767,32767,32767,32767,32767,-9,-14,0,0,-12,32767,-15,32767,32767,32767,32767,32767,32767,32767,32767,32767,32767,32767,32767,-37,32767,32767,32767,32767,32767,32767,32767,32767,32767,32767,0,32767,0,0,0]} 1. e4 {[%emt 0:15:56]} e5 {[%emt 0:00:32]} 2. Nf3 {[%emt 0:00:13]} Nc6 {[%emt 0:00:16]} 3. Bc4 {[%emt 0:00:13]} Bc5 {[%emt 0:00:40]} 4. c3 {[%emt 0:00:48]} Nf6 {[%emt 0:01:11]} 5. d3 {[%emt 0:02:01]} d6 {[%emt 0:01:35]} 6. Bg5 {[%emt 0:03:10]} h6 {[%emt 0:01:00]} 7. Bh4 {[%emt 0:01:04]} Qe7 {[%emt 0:03:06]} 8. Nbd2 {[%emt 0:05:16] C54: Giuoco Piano: 4 c3 Nf6, main lines with 5 d4 and 5 d3} a6 {[%emt 0:00:55]} 9. a4 {[%emt 0:02:36]} Bb6 {[%emt 0:03:59]} (9... Ba7 10. Qe2 Be6 11. b4 O-O 12. O-O Rfe8 13. Rfb1 Rab8 14. a5 Bxc4 15. Nxc4 Qe6 16. Bxf6 Qxf6 {1-0 (51) Najer,E (2707)-Aleksandrov,A (2580) Tbilisi 2017}) 10. b4 {[%emt 0:02:28]} Be6 {[%emt 0:05:18]} (10... g5 $5 {[%cal Rg5h4]} 11. Bg3 O-O $11) 11. a5 {[%emt 0:04:58]} Ba7 {[%emt 0:00:47]} 12. Qa4 {[%emt 0:03:47]} O-O {[%emt 0:03:30]} 13. O-O $146 {[%emt 0:00:53]} ({Predecessor:} 13. Bxa6 Nxa5 14. bxa5 bxa6 15. Rb1 {0-1 (52) Sinnhoefer,M-Keil,M Germany 1994}) 13... g5 {[%emt 0:02:59]} 14. Nxg5 {[%emt 0:07:51]} (14. Bg3 $11) 14... hxg5 {[%emt 0:01:02]} 15. Bxg5 {[%emt 0:00:03]} Bxc4 {[%emt 0:00:52]} 16. Nxc4 {[%emt 0:02:20]} Qe6 {[%emt 0:02:00]} 17. Qd1 {[%emt 0:02:44] [#]} (17. b5 $17 {was worth a try.} axb5 18. Qxb5) 17... Nh7 {[%emt 0:01:26]} (17... Nxe4 $1 $19 {[%mdl 512]} 18. dxe4 Qxc4 {[%mdl 64] Double Attack}) 18. Be3 {[%emt 0:00:54] [#]} Kh8 {[%emt 0:01:24]} (18... f5 $1 $17 19. Bxa7 Rxa7) 19. Bxa7 {[%emt 0:42:15]} Nxa7 {[%emt 0:00:22]} 20. Ne3 $1 {[%emt 0:00:00]} Rg8 {[%emt 0:00:51]} 21. f4 {[%emt 0:00:00]} exf4 {[%emt 0:00:55]} 22. Rxf4 {[%emt 0:00:00]} Nc6 {[%emt 0:00:32]} 23. Qe2 {[%emt 0:00:00]} Ne7 {[%emt 0:03:54]} 24. Raf1 {[%emt 0:00:00]} Raf8 {[%emt 0:00:23]} 25. Qf2 {[%emt 0:00:00]} Rg7 {[%emt 0:02:17]} 26. Rh4 $1 {[%emt 0:00:00]} Rfg8 {[%emt 0:04:45]} 27. Kh1 {[%emt 0:00:00]} c6 {[%emt 0:02:05]} 28. c4 {[%emt 0:00:00]} Qe5 {[%emt 0:11:33]} 29. Qf3 {[%emt 0:00:00]} Qd4 {[%emt 0:08:13]} 30. Ng4 {[%emt 0:00:00]} f5 {[%emt 0:04:17]} 31. Nh6 {[%emt 0:06:00]} Rf8 {[%emt 0:04:07]} 32. h3 {[%emt 0:00:00]} Ng6 {[%emt 0:11:18]} 33. Rh5 {[%emt 0:00:00]} Ne5 {[%emt 0:10:33]} 34. Nxf5 {[%emt 0:00:00] Double Attack} Qxd3 {[%emt 0:00:48]} 35. Qxd3 {[%emt 0:00:00]} Nxd3 {[%emt 0:00:04]} 36. b5 {[%emt 0:00:00]} Rg5 $11 {[%emt 0:01:09]} 37. Rh6 {[%emt 0:00:00]} axb5 {[%emt 0:04:22]} 38. cxb5 {[%emt 0:00:00]} d5 {[%emt 0:00:42]} 39. h4 {[%emt 0:00:00]} Rg4 {[%emt 0:00:22]} 40. exd5 {[%emt 0:00:00]} cxd5 {[%emt 0:00:34]} 41. a6 {[%emt 0:00:00]} bxa6 {[%emt 0:00:10]} 42. bxa6 {[%emt 0:00:00]} Ra4 {[%emt 0:00:36]} 43. Kg1 {[%emt 0:01:05]} Nf4 {[%emt 0:01:47]} 44. Rb1 {[%emt 0:01:31]} Rxf5 {[%emt 0:00:20]} 45. Rb7 {[%emt 0:00:18]} Kg8 {[%emt 0:01:02]} 46. Rhxh7 {[%emt 0:01:21]} Rxa6 {[%emt 0:00:46]} 47. Rbg7+ {[%emt 0:03:45]} Kf8 {[%emt 0:00:06]} 48. Rb7 {[%emt 0:00:00]} Kg8 {[%emt 0:00:22]} 49. Rbg7+ {[%emt 0:00:00]} Kf8 {[%emt 0:01:20]} 50. Rb7 {[%emt 0:00:00]} Ne2+ {[%emt 0:00:43]} 51. Kh2 {[%emt 0:00:00]} Kg8 {[%emt 0:00:20]} 52. Rhg7+ {[%emt 0:00:00]} Kf8 {[%emt 0:00:12]} 53. Rh7 {[%emt 0:00:00]} Kg8 {[%emt 0:00:03]} 1/2-1/2

[Event "Kashem Chowdhury Rating-A 2019"]
[Site "Dhaka"]
[Date "2019.05.10"]
[Round "7.9"]
[White "Chowdhury, Sohel"]
[Black "Alam, Monjur"]
[Result "1/2-1/2"]
[ECO "C06"]
[WhiteElo "2044"]
[BlackElo "2031"]
[Annotator "NA RC"]
[PlyCount "103"]
[EventDate "2019.05.04"]
[EventType "swiss"]
[EventCountry "BAN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 30,82,49,44,52,-6,47,27,69,22,21,22,38,50,50,51,60,57,41,1,32767,32767,11,0,45,7,32767,0,0,-43,-40,-46,-31,-60,-42,-78,-82,-79,-25,-53,-58,-55,-57,-59,-67,-54,-28,32767,-80,-73,-70,-39,-8,-8,-8]} 1. e4 {[%emt 0:00:00]} e6 {[%emt 0:02:40]} 2. d4 {[%emt 0:00:00]} d5 {[%emt 0:00:14]} 3. Nd2 {[%emt 0:00:06]} Nf6 {[%emt 0:00:08]} 4. e5 {[%emt 0:00:17]} Nfd7 {[%emt 0:00:02]} 5. Bd3 {[%emt 0:00:20]} c5 {[%emt 0:00:19]} 6. c3 {[%emt 0:00:08]} Nc6 {[%emt 0:00:02]} 7. Ne2 {[%emt 0:00:16]} Qb6 {[%emt 0:00:52]} 8. Nf3 {[%emt 0:01:17]} cxd4 {[%emt 0:00:26]} 9. cxd4 {[%emt 0:00:03]} Bb4+ {[%emt 0:00:23]} 10. Bd2 {[%emt 0:01:26]} Bxd2+ {[%emt 0:01:32]} 11. Qxd2 {[%emt 0:00:03]} Qb4 {[%emt 0:00:43]} 12. Rc1 {[%emt 0:03:16]} Qxd2+ {[%emt 0:01:19]} 13. Nxd2 {[%emt 0:01:33]} a6 {[%emt 0:00:55] C06: French Tarrasch: 3...Nf6 4 e5 Nfd7 5 Bd3 main lines} (13... Ndb8 14. O-O Bd7 15. a3 O-O 16. b4 a6 17. f4 f5 18. Nb3 b6 19. Nc3 Na7 {½-½ (19) Filip,A (1894)-Martinov,L (2225) Skopje 2019}) 14. f4 {[%emt 0:04:26]} O-O {[%emt 0:01:39]} 15. O-O {[%emt 0:01:51]} Nb6 {[%emt 0:01:07]} 16. a3 {[%emt 0:02:38]} Bd7 {[%emt 0:06:20]} 17. b4 {[%emt 0:00:21]} Rac8 {[%emt 0:03:12]} 18. Nb3 {[%emt 0:01:24]} Na4 {[%emt 0:06:24]} 19. Rc2 $146 {[%emt 0:06:07]} ({Predecessor:} 19. Nc5 Nxc5 20. Rxc5 Ne7 21. Rfc1 Rxc5 22. Rxc5 {½-½ (60) Zak,J-Aubert,C Amsterdam 1980}) 19... Na7 {[%emt 0:04:53]} 20. Rfc1 {[%emt 0:02:47]} Nb5 {[%emt 0:03:18]} 21. Rxc8 {[%emt 0:00:50]} Rxc8 {[%emt 0:00:02]} 22. Rxc8+ {[%emt 0:00:53]} Bxc8 {[%emt 0:00:02]} 23. Bxb5 {[%emt 0:00:12]} axb5 {[%emt 0:00:02]} 24. Kf2 {[%emt 0:07:51]} (24. Nc5 $14) 24... b6 {[%emt 0:00:58]} 25. g3 {[%emt 0:04:10]} Bd7 {[%emt 0:01:01]} 26. Nd2 {[%emt 0:01:05]} f6 {[%emt 0:00:35]} 27. Ke3 {[%emt 0:00:52]} Be8 {[%emt 0:00:36]} (27... Kf7 $11) 28. Nb1 {[%emt 0:12:27]} (28. f5 $14) 28... Nb2 {[%emt 0:01:09]} 29. Nec3 {[%emt 0:00:16]} Nc4+ {[%emt 0:00:30]} 30. Kf3 {[%emt 0:01:59]} Kf8 {[%emt 0:00:17]} 31. g4 {[%emt 0:01:34]} Bg6 {[%emt 0:01:33]} 32. Kg3 {[%emt 0:02:52]} (32. exf6 $11 {keeps the balance.} gxf6 33. Ke2) 32... Bd3 {[%emt 0:00:48]} 33. h4 {[%emt 0:02:54]} Ne3 {[%emt 0:02:02]} (33... Kf7 $17) 34. Kf3 {[%emt 0:12:20]} Nc2 $1 {[%emt 0:01:01]} 35. exf6 {[%emt 0:01:01]} gxf6 {[%emt 0:00:19]} 36. f5 {[%emt 0:00:37]} Ke7 {[%emt 0:01:41]} 37. fxe6 {[%emt 0:01:42]} Kxe6 {[%emt 0:00:13]} 38. Ne2 {[%emt 0:05:47]} Bxe2+ {[%emt 0:02:29]} 39. Kxe2 {[%emt 0:00:02]} Nxd4+ {[%emt 0:00:11]} 40. Kd3 $1 {[%emt 0:00:47]} Ke5 {[%emt 0:03:23]} ({Black should try} 40... Nf3 $1 $15 41. Nc3 Nxh4) 41. Nc3 {[%emt 0:00:56]} f5 $11 {[%emt 0:02:28]} 42. gxf5 {[%emt 0:01:20]} Nxf5 {[%emt 0:00:02]} 43. Nxb5 {[%emt 0:01:34]} Nxh4 {[%emt 0:00:07]} 44. a4 {[%emt 0:01:16]} Nf5 {[%emt 0:04:00]} 45. a5 {[%emt 0:00:27]} bxa5 {[%emt 0:00:04]} 46. bxa5 {[%emt 0:00:02]} Nd6 {[%emt 0:00:53]} 47. Nxd6 {[%emt 0:00:58]} Kxd6 {[%emt 0:00:17]} 48. a6 {[%emt 0:00:46]} Kc6 {[%emt 0:00:01]} 49. a7 {[%emt 0:00:09]} Kb7 {[%emt 0:00:01]} 50. Kd4 {[%emt 0:00:02]} h5 {[%emt 0:00:10]} 51. Kxd5 {[%emt 0:00:02]} h4 {[%emt 0:00:02]} 52. Ke4 {[%emt 0:00:02]} 1/2-1/2

[Event "Kashem Chowdhury Rating-A 2019"]
[Site "Dhaka"]
[Date "2019.05.10"]
[Round "7.10"]
[White "Nayem, Haque"]
[Black "Rahman, Syed Mahfuzur"]
[Result "1/2-1/2"]
[ECO "C50"]
[WhiteElo "2106"]
[BlackElo "2217"]
[Annotator "ChessBase"]
[PlyCount "124"]
[EventDate "2019.05.04"]
[EventType "swiss"]
[EventCountry "BAN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:00:00]} e5 {[%emt 0:01:16]} 2. Nf3 {[%emt 0:00:00]} Nc6 {[%emt 0:00:04]} 3. Bc4 {[%emt 0:00:25]} Be7 {[%emt 0:00:33]} 4. d4 {[%emt 0:00:40]} d6 {[%emt 0:04:58]} 5. dxe5 {[%emt 0:03:07]} dxe5 {[%emt 0:03:44]} 6. Qxd8+ {[%emt 0:04:15]} Bxd8 {[%emt 0:00:12]} 7. Bb5 {[%emt 0:00:07]} Bd7 {[%emt 0:00:06]} 8. Bd2 {[%emt 0:00:55]} Nf6 {[%emt 0:00:32]} 9. Nc3 {[%emt 0:00:25]} Nb4 {[%emt 0:09:46]} 10. Rc1 {[%emt 0:10:02]} O-O {[%emt 0:13:17]} 11. Bc4 {[%emt 0:01:22]} Re8 {[%emt 0:09:06]} 12. Ng5 {[%emt 0:03:28]} Rf8 {[%emt 0:01:31]} 13. O-O {[%emt 0:16:34]} Nc6 {[%emt 0:07:52]} 14. Rfe1 {[%emt 0:14:59]} h6 {[%emt 0:06:59]} 15. Nf3 {[%emt 0:00:11]} Bg4 {[%emt 0:00:41]} 16. Nh4 {[%emt 0:05:52]} Nd4 {[%emt 0:10:11]} 17. h3 {[%emt 0:01:58]} Bd7 {[%emt 0:03:03]} 18. Nf5 {[%emt 0:01:56]} Re8 {[%emt 0:01:32]} 19. Bd3 {[%emt 0:01:23]} Bxf5 {[%emt 0:07:39]} 20. exf5 {[%emt 0:00:07]} c6 {[%emt 0:00:02]} 21. Ne4 {[%emt 0:00:46]} Nxe4 {[%emt 0:01:18]} 22. Bxe4 {[%emt 0:00:16]} Bg5 {[%emt 0:00:45]} 23. Bxg5 {[%emt 0:04:23]} hxg5 {[%emt 0:00:11]} 24. Kf1 {[%emt 0:00:14]} Rad8 {[%emt 0:01:03]} 25. Rcd1 {[%emt 0:01:13]} Kf8 {[%emt 0:02:28]} 26. Bd3 {[%emt 0:00:31]} g6 {[%emt 0:02:50]} 27. fxg6 {[%emt 0:00:55]} f6 {[%emt 0:00:01]} 28. c3 {[%emt 0:06:04]} Ne6 {[%emt 0:00:17]} 29. Bc4 {[%emt 0:01:01]} Rxd1 {[%emt 0:00:59]} 30. Rxd1 {[%emt 0:01:18]} Rd8 {[%emt 0:00:01]} 31. Rxd8+ {[%emt 0:01:32]} Nxd8 {[%emt 0:00:01]} 32. Bd3 {[%emt 0:05:59]} Kg7 {[%emt 0:03:06]} 33. Bf5 {[%emt 0:02:58]} c5 {[%emt 0:00:06]} 34. Ke2 {[%emt 0:00:20]} b6 {[%emt 0:00:42]} 35. g4 {[%emt 0:04:21]} Nb7 {[%emt 0:02:17]} 36. Kd3 {[%emt 0:00:53]} Nd6 {[%emt 0:00:08]} 37. c4 {[%emt 0:00:27]} a5 {[%emt 0:03:23]} 38. f3 {[%emt 0:01:20]} Kf8 {[%emt 0:00:45]} 39. Kc3 {[%emt 0:00:16]} Ke7 {[%emt 0:01:24]} 40. Bc2 {[%emt 0:01:07]} Kf8 {[%emt 0:00:09]} 41. a3 {[%emt 0:00:54]} Kg7 {[%emt 0:00:48]} 42. Bd3 {[%emt 0:00:49]} Kf8 {[%emt 0:00:19]} 43. Kb3 {[%emt 0:00:07]} Kg7 {[%emt 0:00:10]} 44. Ka4 {[%emt 0:00:12]} Kf8 {[%emt 0:00:09]} 45. b4 {[%emt 0:00:11]} axb4 {[%emt 0:00:26]} 46. axb4 {[%emt 0:00:02]} cxb4 {[%emt 0:00:05]} 47. Kxb4 {[%emt 0:00:52]} Kg7 {[%emt 0:00:40]} 48. Bc2 {[%emt 0:02:37]} Kh6 {[%emt 0:00:29]} 49. Bb1 {[%emt 0:00:34]} Kg7 {[%emt 0:00:09]} 50. Bf5 {[%emt 0:00:05]} Kf8 {[%emt 0:00:28]} 51. Bc2 {[%emt 0:00:17]} Kg7 {[%emt 0:00:19]} 52. Bd3 {[%emt 0:00:05]} Kf8 {[%emt 0:01:12]} 53. Bc2 {[%emt 0:02:08]} Kg7 {[%emt 0:00:03]} 54. Be4 {[%emt 0:00:05]} Kh6 {[%emt 0:01:00]} 55. c5 {[%emt 0:02:21]} bxc5+ {[%emt 0:00:08]} 56. Kxc5 {[%emt 0:00:02]} Nxe4+ {[%emt 0:03:09]} 57. fxe4 {[%emt 0:00:05]} Kxg6 {[%emt 0:00:07]} 58. Kd6 {[%emt 0:00:11]} Kh6 {[%emt 0:00:10]} 59. Kd7 {[%emt 0:00:21]} Kh7 {[%emt 0:00:18]} 60. Kd8 {[%emt 0:00:24]} Kh8 {[%emt 0:00:30]} 61. Kd7 {[%emt 0:01:23]} Kh7 {[%emt 0:00:09]} 62. Ke8 {[%emt 0:00:17]} Kg8 {[%emt 0:00:10]} 1/2-1/2

[Event "Kashem Chowdhury Rating-A 2019"]
[Site "Dhaka"]
[Date "2019.05.11"]
[Round "8.1"]
[White "Sumit, Kumar"]
[Black "Hossain, Enamul"]
[Result "1/2-1/2"]
[ECO "B42"]
[WhiteElo "2201"]
[BlackElo "2442"]
[Annotator "TA"]
[PlyCount "41"]
[EventDate "2019.05.04"]
[EventType "swiss"]
[EventCountry "BAN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,41,44,39,53,60,45,25,43,36,35,31,35,37,47,52,64,53,66,45,61,51,45,36,63,-83]} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Nf6 6. Qe2 d6 7. c4 g6 8. Nc3 Bg7 9. Be3 O-O 10. O-O Nbd7 {B42: Sicilian: Kan Variation: 5 Bd3} 11. Rfd1 (11. Rad1 Qc7 12. f4 b6 13. Kh1 Bb7 14. Bg1 Rae8 15. Nf3 Nc5 16. Bb1 Nh5 17. Qe3 f5 18. Nd2 {1-0 (31) Jakovenko,D (2735)-Bilguun,S (2497) St Petersburg 2018}) 11... Ne5 12. f3 $146 ({Predecessor:} 12. h3 b6 13. Rac1 Nxd3 14. Qxd3 Bb7 15. Nde2 b5 16. cxb5 axb5 17. e5 Nd5 18. exd6 Nxe3 19. Qxe3 {½-½ (41) Henseler,J (2075)-Baghdasaryan,V (2368) Yerevan 2014}) 12... d5 {White has an edge.} 13. cxd5 {White is slightly better.} exd5 14. Nb3 dxe4 15. Nxe4 Nxe4 16. Bxe4 Qh4 17. Rac1 Re8 18. Qf2 Qe7 19. Bc5 $1 {[%cal Rc5e7]} Qf6 $1 20. Bd4 Qe7 21. Be3 (21. h3 $14 {keeps the upper hand.}) 1/2-1/2

[Event "Kashem Chowdhury Rating-A 2019"]
[Site "Dhaka"]
[Date "2019.05.11"]
[Round "8.2"]
[White "Rahman, Ziaur"]
[Black "Sonkalan Bharati"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2485"]
[BlackElo "2122"]
[Annotator "TA"]
[PlyCount "61"]
[EventDate "2019.05.04"]
[EventType "swiss"]
[EventCountry "BAN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,61,24,17,0,20,20,33,23,58,29,58,65,71,59,94,69,70,65,68,68,59,22,82,71,109,68,115,56,58,-74,84,50,204,143,214,217,192,154,354,323,482,234,1778,1745,1529,1135,5389,1654,29989,1550,29997,29998,29998,29999]} 1. d4 Nf6 2. Bg5 e6 3. e4 h6 4. Bxf6 Qxf6 5. c3 d6 6. Bc4 {A45: Trompowsky Attack} c6 $146 ({Predecessor:} 6... Qg6 7. Qf3 Nc6 8. Ne2 Be7 9. Nd2 e5 10. d5 Nb8 11. Ng3 Qg4 12. Qd3 g6 13. h3 Qf4 {½-½ (45) Duda,J (2738)-Miton,K (2588) St Petersburg 2018}) 7. Nd2 d5 8. Bd3 {White is slightly better.} b6 9. Ne2 Ba6 10. Bxa6 Nxa6 11. O-O Nc7 12. Qa4 b5 $1 {[%cal Rb5a4]} 13. Qc2 Qd8 14. e5 Be7 15. f4 g6 (15... O-O $11 {remains equal.}) 16. g4 Kd7 17. a4 a6 18. b3 (18. f5 $16) 18... h5 $14 19. c4 (19. g5 $1 $14 {stays ahead.}) 19... Qb8 $2 (19... hxg4 $17 {and life is bright.} 20. cxb5 axb5) 20. f5 $16 Qb7 $2 ({Black should try} 20... hxg4 $14 21. fxe6+ (21. fxg6 fxg6 22. Rac1 dxc4 $16) 21... fxe6) 21. fxe6+ fxe6 (21... Nxe6 $16 {was necessary.} 22. Rxf7 Raf8) 22. Nf4 $18 (22. Qxg6 Rag8 $15) 22... Rag8 23. axb5 (23. Nxg6 Qa7) 23... axb5 $2 (23... cxb5 $16 24. c5 (24. Nxg6 Rh6 $16) 24... Rh6 25. gxh5 gxh5+ 26. Kh1 Qa8) 24. cxd5 ({Resist} 24. Nxg6 Rxg6 25. Qxg6 bxc4 $18) 24... Nxd5 (24... cxd5 $142 25. Nxg6 Qb6) 25. Ne4 (25. Nd3 $142 {Strongly threatening Nc5+.} Ke8 26. Rfc1) 25... Qb6 $2 (25... Ne3 26. Nc5+ {[%mdl 64] Double Attack} Kc8) 26. Nc5+ Bxc5 27. dxc5 Qd8 28. Ra7+ (28. Nxd5 $142 Qb8 29. Nf6+ Kc8 30. Nxg8 Rxg8 31. Rf7 Rd8 32. Qxg6 {[%mdl 64] Double Attack} Qb7 33. Qxe6+ Kb8 34. Rxb7+ Kxb7 35. Qe7+ {[%mdl 64] Double Attack} Rd7 36. Qxd7+ Kb8 37. Qxc6 hxg4 38. Ra8#) 28... Ke8 29. Nxe6 (29. Nxd5 $142 Qxd5 {[#]} 30. Rf8+ $1 {[%mdl 576] Deflection} Rxf8 31. Qxg6+ {[%mdl 64] Double Attack} Kd8 32. Ra8+ Kc7 33. Qg7+ $1 {[%mdl 576] Double Attack} Qd7 34. Ra7+ {[%mdl 64] Skewer} Kb8 35. Rxd7) 29... Qh4 {[#]} 30. Rf8+ $1 {[%mdl 576] Deflection} Rxf8 31. Qxg6+ {Accuracy: White = 41%, Black = 21%.} 1-0

[Event "Kashem Chowdhury Rating-A 2019"]
[Site "Dhaka"]
[Date "2019.05.11"]
[Round "8.3"]
[White "Subrota, Biswas"]
[Black "Mohammad Minhaz Uddin"]
[Result "0-1"]
[ECO "C42"]
[WhiteElo "2086"]
[BlackElo "2294"]
[Annotator "TA"]
[PlyCount "38"]
[EventDate "2019.05.04"]
[EventType "swiss"]
[EventCountry "BAN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,94,17,45,45,42,42,42,43,44,34,56,0,0,0,0,-39,-38,-41,0,0,0,0,0,0,0,0,0,0,0,-39,-38,-39,-28,-91,-98,-107,-108,-148,-147,-160,-161,-159,-150,-154,-163,-181,-181,-174,-174,-173,-181,-173,-174,-178,-181,-321,-174,-416,-370,-446,-432,-405,-387,-434,-281,-281,-281,-281,-281,-8506,-6482,-29973,-29974,-29973,-29974,-29974,-29974]} 1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Nc6 7. O-O Be7 8. Re1 Bg4 9. c4 Nf6 10. cxd5 Qxd5 11. Nc3 {C42: Petroff Defence: 3 Nxe5 and unusual White 3rd moves} Bxf3 (11... Qd7 12. h3 Bh5 13. Bb5 a6 14. Bxc6 bxc6 15. Bf4 Bxf3 16. Qxf3 O-O 17. Be5 Rfb8 18. b3 Ne8 {1-0 (38) Sengupta,D (2565)-Bakre,T (2433) Jammu 2018}) 12. Nxd5 Bxd1 13. Nxf6+ {White is slightly better.} gxf6 14. Rxd1 Nxd4 15. Be4 (15. Be3 $14 Ne6 16. Be4) 15... O-O-O $11 16. Be3 Bc5 17. Rd2 $146 ({Predecessor:} 17. b4 Ne2+ 18. Kf1 Rxd1+ 19. Rxd1 {0-1 (31) Bruce,E (1245)-Sadler,K (1262) LSS email 2008}) 17... Rhe8 18. Bd3 Rxe3 19. fxe3 Ne6 {Played: Nd4-f3} 0-1

[Event "Kashem Chowdhury Rating-A 2019"]
[Site "Dhaka"]
[Date "2019.05.11"]
[Round "8.4"]
[White "Islam, Mohammad Aminul"]
[Black "Islam, Kh. Aminul"]
[Result "1/2-1/2"]
[ECO "A14"]
[WhiteElo "2027"]
[BlackElo "2229"]
[Annotator "TA"]
[PlyCount "109"]
[EventDate "2019.05.04"]
[EventType "swiss"]
[EventCountry "BAN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,109,3,-3,0,0,11,0,0,0,1,8,7,-18,-15,-8,0,-18,-13,-17,0,-17,-15,-19,-14,-24,-19,-27,-14,-25,-27,-35,-14,-18,-8,-32,-23,-21,-6,-48,-48,-60,0,-33,-29,-30,0,0,0,0,12,4,21,0,6,0,7,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. O-O O-O 6. b3 b6 7. Bb2 Bb7 8. Ne5 c5 {A14: English Opening: 1...e6 with b3 by White} 9. d4 Qc8 10. cxd5 Bxd5 11. Bxd5 Nxd5 12. e4 $146 ({Predecessor:} 12. Nc3 Nxc3 13. Bxc3 Nc6 14. dxc5 Nxe5 15. Bxe5 Qxc5 16. Qd4 {½-½ (41) Boensch,U (2490)-Kholmov,R (2540) Halle/Saale 1978}) 12... Nf6 13. Qe2 cxd4 14. Bxd4 Qb7 15. f3 Rd8 16. Bb2 Nbd7 17. Nd2 Nxe5 18. Bxe5 Nd7 19. Bd4 Nc5 20. Bxc5 Bxc5+ 21. Kg2 b5 22. Rfd1 Bd4 23. Rac1 Rd7 24. b4 Bb2 25. Rb1 $1 {[%cal Rb1b2]} Bc3 26. Rb3 Rc8 27. Nb1 {[%cal Bd2b1,Bb1a3,Ba3c2,Bc2e3,Be3d5][%mdl 32]} Bd4 (27... Rxd1 $15 28. Qxd1 Bf6) 28. Na3 (28. Rbd3 $5 {[%cal Rd3d4]} Rcd8 29. R1d2 $11) 28... a6 29. Rbd3 e5 30. Nc2 {[%cal Rc2d4] The position is equal.} Rc4 31. a3 h6 32. Ne3 Rc6 33. Nd5 Rd8 34. f4 {Threatens to win with fxe5.} Rdc8 35. f5 f6 36. g4 Kf8 37. h4 Rc2 38. R3d2 Rxd2 39. Qxd2 Qc6 40. Kf3 Qc4 41. Qd3 Qa2 {[%csl Gd4][%cal Ra2f2] [#]} 42. Rd2 Qa1 43. Rc2 Qh1+ 44. Kg3 Qe1+ 45. Kh3 Qh1+ 46. Kg3 Qg1+ 47. Kh3 Qh1+ 48. Kg3 Qe1+ 49. Kh3 Rxc2 50. Qxc2 Qf1+ 51. Kg3 Qe1+ 52. Kh3 Qf1+ 53. Kg3 Qg1+ 54. Kh3 Qf1+ 55. Kg3 {Accuracy: White = 62%, Black = 70%.} 1/2-1/2

[Event "Kashem Chowdhury Rating-A 2019"]
[Site "Dhaka"]
[Date "2019.05.11"]
[Round "8.5"]
[White "Mohammad Fahad, Rahman"]
[Black "Ahmed, Sk. Nasir"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2322"]
[BlackElo "2170"]
[Annotator "TA"]
[PlyCount "89"]
[EventDate "2019.05.04"]
[EventType "swiss"]
[EventCountry "BAN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,89,7,13,-19,-10,-11,-16,-19,-14,-22,-6,-16,-12,-25,-18,-38,-41,-42,-32,-37,-33,-45,-25,-79,-28,-34,-22,-34,-15,-16,-7,-25,81,50,46,31,52,38,40,18,28,29,430,424,437,430,583,593,554,553,545,543,543,535,617,617,617,617,610,603,603,603,603,603,595,595,534,522,574,551,5531,5527,29973,29975,29975,29976,29976,29977,29977,29978,29978,29979]} 1. e4 c6 2. d4 d5 3. e5 c5 4. dxc5 e6 5. Be3 Nd7 6. c4 {B12: Caro-Kann: Advance Variation} (6. Nf3 Bxc5 7. Bxc5 Nxc5 8. Qd4 Qb6 9. a4 Ne7 10. a5 Qc7 11. Qc3 Bd7 12. b4 Na6 13. Qb2 O-O {½-½ (31) Ter Sahakyan,S (2590)-Ponomariov,R (2667) Skopje 2019}) 6... Bxc5 7. Bxc5 Nxc5 8. Nc3 {[%cal Rc4d5] The position is equal.} Ne7 9. b4 $146 ({Predecessor:} 9. Nf3 O-O 10. Rc1 Qa5 11. a3 Ne4 12. Bd3 Nxc3 13. Rxc3 Rd8 {1-0 (24) Bouillod,Y (1975)-Gerard,A (1907) ICCF email 2014}) 9... Nd7 10. Nf3 dxc4 11. Bxc4 O-O 12. Rc1 Nc6 13. Qe2 Nxb4 14. a3 Nd5 15. O-O N7b6 16. Bb3 (16. Bxd5 $11 exd5 17. Rfd1) 16... Bd7 (16... Nxc3 $17 17. Rxc3 Bd7) 17. Nxd5 $11 exd5 18. Qd3 Be6 19. Nd4 Qe7 20. f4 f5 (20... Rac8 $11 {remains equal.}) 21. Nxe6 Qxe6 22. Rc7 Rf7 23. Rfc1 Rd8 24. a4 {[%cal Ba3a4,Ba4a5][%mdl 32]} Rxc7 25. Rxc7 Rd7 $2 {[%mdl 8192] [#]} (25... Rc8 $11 26. Bxd5 (26. Rxb7 Qc6 $11 {[%mdl 64] Double Attack}) 26... Nxd5 27. Rxc8+ Qxc8 28. Qxd5+ Kf8) 26. Rxd7 $1 $18 Qxd7 27. a5 Nc8 {...Ne7 would now be nice for Black.} 28. Qxd5+ Qxd5 29. Bxd5+ {[%mdl 4096] Endgame KB-KN} Kf8 30. Bxb7 Ne7 31. Kf2 Ke8 32. Ke3 Kd7 33. Kd4 Kc7 34. Bd5 Kd7 35. Bf3 Kc7 36. h3 Kd7 37. Bd5 Kc7 38. Be6 Nc6+ 39. Kc5 Nxa5 40. Bd5 h6 41. h4 {White mates.} h5 42. g3 a6 43. e6 g6 44. e7 Kd7 45. Kb4 {Played: Kc5-b6} 1-0

[Event "Kashem Chowdhury Rating-A 2019"]
[Site "Dhaka"]
[Date "2019.05.11"]
[Round "8.6"]
[White "Avik, Sarker"]
[Black "Mehdi Hasan Parag"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2000"]
[BlackElo "2227"]
[Annotator "TA"]
[PlyCount "63"]
[EventDate "2019.05.04"]
[EventType "swiss"]
[EventCountry "BAN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,63,-7,0,-29,-22,-24,-24,-24,-24,-14,-10,-23,-15,-41,-31,-48,-14,-8,-21,-22,-23,-37,-25,-34,0,-17,31,43,34,50,76,32,325,327,1004,429,1241,926,1082,1031,1556,1513,29979,29980,29978,29979,29979,29980]} 1. d4 Nf6 2. Nf3 d5 3. Bf4 e6 4. e3 Bd6 5. Bg3 c5 6. c3 O-O 7. Bd3 Nc6 {[%cal Bb8c6,Bc6e7,Be7f5][%mdl 32]} 8. Nbd2 b6 9. Ne5 Bb7 10. f4 {D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2...Nf6 3 Bf4} (10. O-O Qc7 11. f4 Ne7 12. Qb1 Qc8 13. Bh4 Nf5 14. Bxf5 exf5 15. Bxf6 gxf6 16. Nef3 Qe6 17. Re1 Ba6 18. Nh4 cxd4 19. exd4 {1-0 (28) Korobov,A (2692)-Dominguez Perez,L (2739) Doha 2016}) 10... Ne7 11. Qf3 Nf5 12. Bf2 {Black has an edge.} Be7 13. g4 Nd6 $1 14. g5 Nfe4 15. Qh3 Rc8 16. Ndf3 c4 $146 ({Predecessor:} 16... b5 17. dxc5 Rxc5 18. Nd4 Qc8 19. O-O Re8 20. a4 a6 21. axb5 axb5 22. Be1 Nc4 23. Nxf7 {1-0 (23) Bohak,J-Simonji,Z Yugoslavia 1988}) 17. Bc2 b5 18. O-O a5 19. Be1 b4 20. cxb4 Nf5 21. Nh4 Nxh4 22. Qxh4 {Black must now prevent Bxe4.} axb4 23. Rf3 $40 {[%mdl 128] Strongly threatening Rh3. White is up to no good.} f6 $1 {[%cal Rf6e5]} 24. g6 (24. Rh3 $5 {[%cal Rh4h7]} fxe5 25. Qxh7+ Kf7 26. Qh5+ g6 27. Qh7+ Ke8 {[#]} 28. Bxb4 $1 $14 {[%mdl 512]}) 24... hxg6 $2 {[%mdl 8192]} ({Black should play} 24... h6 $14 25. Nf7 Qd7) 25. Nxg6 $18 Re8 $2 (25... Bd6 26. Bxe4 dxe4) 26. Rh3 (26. Qh8+ $142 Kf7 27. Qh5) 26... c3 ({Don't blunder} 26... Kf7 $2 27. Qh5) (26... Qc7 $142 27. Rc1 c3 28. Bxe4 dxe4 29. Qh8+ Kf7) 27. Qh7+ Kf7 28. Bxe4 {White threatens Ne5+! and mate.} dxe4 29. Qh5 {Nh8+! would kill now.} Bf8 30. Ne5+ {[%mdl 64] [#] Discovered Attack (Double check). White mates.} Ke7 31. Qf7+ Kd6 32. Qxb7 {[%mdl 64] Double Attack. Accuracy: White = 47%, Black = 42%.} 1-0

[Event "Kashem Chowdhury Rating-A 2019"]
[Site "Dhaka"]
[Date "2019.05.11"]
[Round "8.7"]
[White "Ghosh, Chanchal Kumer"]
[Black "Ahmed, Mahtabuddin"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "2051"]
[BlackElo "2036"]
[Annotator "NA RC"]
[PlyCount "71"]
[EventDate "2019.05.04"]
[EventType "swiss"]
[EventCountry "BAN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 8,71,58,40,77,54,64,54,77,44,85,70,125,83,32767,6,1,0,154,32767,209,225,310,332,320,243,248,261,329,373,402,395,693,164,311,291,292,319,293,285,435,114,425,283,225,278,265,319,495,257,295,281,32767,89,91,79,96,2,0,-31,32767,583,29981,29983,29998,29999]} 1. e4 {[%emt 0:24:00]} e5 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:10]} d6 {[%emt 0:00:00]} 3. d4 {[%emt 0:02:01]} Nd7 {[%emt 0:00:00]} 4. Bc4 {[%emt 0:00:48]} c6 {[%emt 0:00:00]} 5. dxe5 {[%emt 0:00:32]} dxe5 {[%emt 0:00:59]} 6. Ng5 {[%emt 0:10:22]} Nh6 {[%emt 0:00:36]} 7. O-O {[%emt 0:02:33]} Qe7 {[%emt 0:03:21] C41: Philidor Defence} 8. a4 {[%emt 0:09:26]} a5 {[%emt 0:03:37]} (8... f6 9. Nf3 Nf7 10. b3 Nc5 11. Ba3 Qc7 12. Nc3 Ne6 13. Bxf8 Kxf8 14. Qd2 g6 15. Rfd1 {0-1 (72) Deac,B (2385)-Miroshnichenko,E (2609) Calimanesti 2014}) 9. Be3 $146 {[%emt 0:01:16]} ({Predecessor:} 9. Qe2 Nc5 10. Rd1 f6 11. Nxh7 Bg4 12. f3 Rxh7 13. fxg4 Nf7 14. Be3 Ne6 15. Bxe6 Qxe6 {0-1 (47) Kopinits,A (2267)-Runic,Z (2395) Graz 2013}) 9... g6 {[%emt 0:04:42]} 10. h3 {[%emt 0:04:21]} Nc5 {[%emt 0:05:20]} 11. f4 {[%emt 0:09:14]} (11. Qf3 $16) 11... f6 {[%emt 0:08:47]} 12. Nf3 {[%emt 0:04:16]} Nxe4 $2 {[%emt 0:07:25]} (12... exf4 $11 13. Bxf4 Be6) 13. fxe5 {[%emt 0:02:56]} f5 {[%emt 0:02:25] [#]} 14. Nbd2 $1 {[%emt 0:00:41]} Nxd2 {[%emt 0:01:35]} (14... Be6 $142 15. Bxe6 Qxe6 16. Nxe4 fxe4) 15. Qxd2 {[%emt 0:00:26]} Nf7 {[%emt 0:01:07]} 16. e6 {[%emt 0:02:50]} Nd6 {[%emt 0:01:40] [#]} 17. Bd3 $1 {[%emt 0:06:02]} Bxe6 {[%emt 0:18:30]} 18. Bg5 {[%emt 0:02:40]} Qc7 {[%emt 0:16:27]} 19. Rae1 {[%emt 0:04:45]} Kd7 {[%emt 0:04:11]} (19... Ne4 $142 20. Bxe4 Bb4) 20. Bf6 $2 {[%emt 0:03:16]} (20. Qc3) 20... Rg8 {[%emt 0:01:07]} 21. Rxe6 {[%emt 0:04:09]} Kxe6 {[%emt 0:00:43]} 22. Re1+ {[%emt 0:00:23]} Kd7 {[%emt 0:08:33]} 23. Bc4 $1 {[%emt 0:00:45]} Rg7 {[%emt 0:00:19] [#]} (23... Qb6+ $142 24. Kh1 Rg7) 24. Be6+ $1 {[%emt 0:00:44]} Ke8 {[%emt 0:00:02]} 25. Bxf5+ {[%emt 0:01:21]} Re7 {[%emt 0:00:57]} 26. Bxe7 {[%emt 0:00:23]} Bxe7 {[%emt 0:00:07]} 27. Be6 {[%emt 0:00:54]} Nf7 {[%emt 0:03:44]} (27... Qb6+ $142 28. Kh1 Qxb2) 28. Qd4 {[%emt 0:00:53]} Kf8 {[%emt 0:01:59]} 29. Bxf7 {[%emt 0:01:16]} Kxf7 {[%emt 0:00:02] [#]} 30. Ne5+ {[%emt 0:00:08]} (30. Qc4+ $1 $18 Kg7 31. Nd4) 30... Kg8 {[%emt 0:00:49]} 31. Qc4+ {[%emt 0:00:31]} Kh8 {[%emt 0:00:13] [#]} 32. Kh1 {[%emt 0:00:46]} (32. Qf4 $1 $16 Bc5+ 33. Kh1) 32... Bf6 {[%emt 0:00:52]} 33. Ng4 {[%emt 0:00:30]} Rf8 {[%emt 0:01:09]} 34. Nxf6 {[%emt 0:00:22]} Rxf6 {[%emt 0:00:04]} 35. Re8+ {[%emt 0:00:08]} Kg7 {[%emt 0:00:05]} 36. Rg8+ {[%emt 0:00:04]} 1-0

[Event "Kashem Chowdhury Rating-A 2019"]
[Site "Dhaka"]
[Date "2019.05.11"]
[Round "8.8"]
[White "Mohammad, Javed"]
[Black "Chowdhury, Sohel"]
[Result "1/2-1/2"]
[ECO "B18"]
[WhiteElo "2152"]
[BlackElo "2044"]
[Annotator "TA"]
[PlyCount "117"]
[EventDate "2019.05.04"]
[EventType "swiss"]
[EventCountry "BAN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,117,36,30,30,35,31,21,24,37,19,23,4,47,33,59,0,12,0,0,-41,-32,-37,-36,-54,-31,-39,-22,-45,0,-26,-19,-29,0,-15,-15,-71,0,0,0,0,0,0,153,160,205,193,159,170,185,63,119,120,237,131,142,20,21,18,64,52,92,22,19,0,72,65,72,0,8,17,39,4,22,-8,0,0,0,0,0,-15,0,-95,0,0,0,0,0,-68,-79,-70,-72,-81,-73,-153,-148,-163,0,0,0,0,0,0,0,0]} 1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nd7 7. Bd3 e6 8. O-O Ngf6 9. Bxg6 {B18: Classical Caro-Kann: 4...Bf5 sidelines} (9. b3 a5 10. a4 Bd6 11. Bb2 Qc7 12. Re1 O-O 13. Bxg6 hxg6 14. Ne5 b5 15. Qf3 bxa4 16. Rxa4 Nb6 17. Raa1 {½-½ (31) Paehtz,E (2513)-Karjakin,S (2760) Douglas 2018}) 9... hxg6 10. Qe2 Qc7 11. Bg5 Bd6 12. c4 O-O 13. Rfe1 Bxg3 14. hxg3 Qb6 $146 ({Predecessor:} 14... Rfd8 15. b3 a5 {1-0 (37) Polyakov,E (2115)-Shishkov,V (2075) ICCF email 2014}) 15. b4 (15. b3 $14) 15... a5 16. b5 cxb5 17. cxb5 a4 18. Rec1 Rfc8 19. Bd2 Nd5 20. Qd3 Qd6 21. Rab1 Qb6 22. Ng5 N7f6 23. Nf3 Nd7 24. g4 Qd6 25. g3 (25. g5 $11) 25... N5f6 (25... N5b6 $1 $17) 26. g5 $11 Nd5 27. Kg2 Rxc1 28. Rxc1 e5 $2 (28... N5b6 $11) 29. Qe4 $36 {[%cal Rd4e5][%mdl 2048] White is really pushing.} exd4 30. Rh1 (30. Nxd4 N5b6 $11) 30... f5 31. gxf6 $1 (31. Qxd4 $6 Qc5 $14) 31... N7xf6 32. Qxg6 ({Resist} 32. Qxd4 Qd7 $16) (32. Qh4 $1 $18 {[%cal Rh4h8] And now Qh8+ would win.} Nh5 33. Qxd4) 32... Ne7 (32... Qd7 $14) 33. Qd3 Rd8 (33... Qd5 $16) 34. Rh4 (34. Bg5 $18) 34... Qe6 35. Rxd4 (35. Bg5 $1 $16 {[%cal Rg5f6] Bxf6 is the strong threat.} Nf5 36. Bxf6 gxf6 37. Rg4+ Kf7 38. Rf4 (38. Nxd4 Qd5+ 39. Kg1 Nxd4 $17)) 35... Rxd4 $11 36. Qxd4 Qe4 37. Qd6 Nf5 38. Qd8+ (38. Qe5 $16) 38... Kh7 39. Bg5 Ng4 (39... Nxg3 $11 40. Bxf6 (40. fxg3 Qe2+ {[%mdl 64] Double Attack} 41. Kg1 Ne4 $17) 40... Nh5) 40. Bf4 $16 Nf6 41. Qc7 (41. Be5 $16) 41... Nd4 42. Qc3 Nxb5 43. Qb2 (43. Qc5 $5 {[%cal Rc5b5]} Qc6 44. Qf5+ Kg8 45. Be5 $14) 43... Na7 44. Qa3 Nc6 45. Kg1 {aiming for Ng5+.} Qb1+ 46. Kg2 Qe4 47. Kg1 Qb1+ 48. Kh2 (48. Kg2 $11 {keeps the balance.}) 48... Ng4+ (48... Qf1 $17 {[%cal Rf6g4]} 49. Ng5+ Kg6) 49. Kg2 $11 {Black must now prevent Ng5+.} Qe4 50. Qc5 {next Qh5+ is good for White.} Nf6 51. Qb6 ({White should try} 51. Bc1 $11) 51... Nd5 $15 52. Qb2 Nxf4+ 53. gxf4 Qxf4 {Threatens to win with ...Qg4+.} 54. Nh2 {[#]} (54. Qb1+ $142 Kg8 55. Qd3) 54... Qg5+ $1 $17 55. Kf1 {[#]} Qh5 $2 ({Black should play} 55... Qd5 $1 $19 {[%cal Rd5h1] Hoping for ...Qh1+.} 56. Qc2+ Kh8) 56. Qxb7 $11 {The position is equal.} Qxh2 57. Qxc6 Qh3+ 58. Ke2 Qg4+ 59. Kf1 {Accuracy: White = 26%, Black = 42%.} 1/2-1/2

[Event "Kashem Chowdhury Rating-A 2019"]
[Site "Dhaka"]
[Date "2019.05.11"]
[Round "8.9"]
[White "Md. Jamal Uddin"]
[Black "Nayem, Haque"]
[Result "1/2-1/2"]
[ECO "E16"]
[WhiteElo "2084"]
[BlackElo "2106"]
[Annotator "TA"]
[PlyCount "209"]
[EventDate "2019.05.04"]
[EventType "swiss"]
[EventCountry "BAN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,209,16,23,-12,13,1,11,-6,19,6,14,12,69,29,47,18,18,11,28,28,28,28,28,23,25,28,35,29,25,12,102,106,181,180,186,70,71,75,256,84,314,223,239,183,244,227,270,268,347,318,319,210,210,220,217,224,222,222,218,159,185,166,166,166,174,104,104,120,119,106,131,120,134,63,173,173,173,166,166,166,173,166,166,166,166,39,39,39,39,38,45,45,45,45,45,19,19,17,17,17,18,0,0,0,0,0,0,0,0,0,0,-8,-8,-8,-4,-9,-7,-30,0,-6,0,-48,-47,-35,0,0,0,0,0,0,0,0,0,-17,0,0,0,0,0,0,0,0,0,-9,-9,-9,-9,-9,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 b6 5. Nf3 Bb7 6. a3 {E16: Queen's Indian: 4 g3 Bb7 5 Bg2 Bb4+} Be7 7. O-O O-O 8. Qc2 (8. Ne5 c5 9. Nc3 Nbd7 10. cxd5 Nxe5 11. d6 Bxd6 12. Bxb7 cxd4 13. Bxa8 dxc3 {1-0 (30) Mamedyarov,S (2736)-Fridman,D (2649) Berlin 2015}) 8... Nbd7 9. cxd5 exd5 10. Nc3 Rc8 (10... Re8 $11) 11. Rd1 c6 $146 ({Predecessor:} 11... c5 12. Qf5 Re8 13. Bf4 Nf8 14. e4 g6 15. Qh3 c4 16. e5 {1-0 (38) Lange,B (1835)-Kratz,R (1764) Zweibruecken 2013}) 12. Bg5 h6 13. Bd2 Bd6 14. Nh4 Re8 15. Nf5 Bf8 16. Bf4 Nh5 17. Bd6 Nhf6 18. Bh3 Ra8 19. f3 Nh7 (19... Bc8 $11) 20. e4 $36 {[%mdl 2048] White is really pushing.} Ng5 (20... Bc8 $16 {is a better defense.}) 21. Bg2 $18 Re6 {[#]} 22. e5 ({White should play} 22. Bxf8 $1 $18 Nxf8 23. h4) 22... Bxd6 23. Nxd6 Qb8 $2 (23... Rxd6 $16 24. exd6 Nf6) 24. f4 $2 (24. Nxb7 $18 {is more deadly.} Qxb7 25. f4) 24... Nh7 $2 (24... Rxd6 $16 25. exd6 Ne6) 25. Nxb7 Qxb7 26. f5 Re7 (26... Ree8 $142 27. Ne2 a6) 27. Rac1 Rae8 28. Ne2 c5 29. Nf4 (29. dxc5 Nxe5 30. Nf4 (30. Bxd5 Qb8 $11) (30. Rxd5 Qa6 $11) 30... Nf6 $16) 29... cxd4 30. Nxd5 Nxe5 {If only Black now had time for ...d3....} 31. f6 (31. Nxe7+ Qxe7 32. Rf1 Nf6 $14) 31... Rd7 32. Ne7+ {[%mdl 64] Discovered Attack} Rdxe7 33. Bxb7 Rxb7 34. fxg7 d3 35. Rxd3 Nxd3 36. Qxd3 Rbe7 37. Rc6 (37. Rf1 $18) 37... Re3 $16 38. Qc4 R3e4 39. Qa6 Kxg7 40. Qd3 (40. Qxa7 Re1+ 41. Kg2 R8e2+ 42. Kf3 Ng5+ 43. Kg4 Rxb2 $19) 40... Nf6 {[#] intending ...Re1+.} 41. Qc3 (41. Rc1 $1 $16) 41... R8e6 (41... Re1+ $14 42. Kf2 R8e2+ 43. Kf3 Re5) 42. Rxe6 $18 Rxe6 {[%mdl 4096] Endgame KQ-KRN} 43. h4 a5 44. Kg2 Kh7 45. Qd3+ Kg7 46. Qd4 Kh7 47. g4 (47. Kf3 $18) 47... Nxg4 $1 $14 48. Kg3 ({But not} 48. Qxg4 $2 Rg6 $19) 48... Nf6 49. Qd3+ {[%mdl 1024] White has compensation.} Kg8 50. Kf4 Nh5+ 51. Kg4 Ng7 52. h5 Ne8 53. Qb5 Nf6+ 54. Kf4 Kg7 55. a4 Re4+ 56. Kf5 Rh4 57. Qc6 Rxh5+ 58. Kf4 Rg5 59. b3 Rg6 60. Kf5 Nd5 61. Qc1 Rg5+ 62. Ke4 Nf6+ 63. Kf3 Rf5+ 64. Kg3 b5 65. Qc2 Rg5+ 66. Kh3 bxa4 67. bxa4 {The position is equal.} Rg4 68. Qd1 Rg5 69. Qc2 Ng4 70. Kh4 Ne5 71. Qc3 f6 72. Kh3 Nf7 73. Kh4 h5 74. Qc7 Kg6 75. Qc2+ Kh6 76. Qc7 Rg4+ {[%mdl 64] Double Attack} 77. Kh3 Ng5+ 78. Kh2 h4 ({Much less strong is} 78... Rxa4 79. Qd8 $17) 79. Qc6 Kg6 80. Qe8+ Kh6 81. Qf8+ Kg6 82. Qe8+ Kh6 83. Qf8+ Kg6 84. Qe8+ Kf5 85. Qd7+ Kf4 86. Qd6+ Kf5 {Strongly threatening ...Nf3+.} 87. Qd7+ Kf4 {( -> ...Nf3+)} 88. Qd6+ Ke3 89. Qc5+ Rd4 90. Qc3+ Ke4 91. Qxa5 Rd2+ 92. Kg1 Nf3+ 93. Kf1 Nh2+ (93... h3 $5 {[%cal Rh3h2]} 94. Qb4+ Rd4 95. Qe7+ Kf5 $11) 94. Kg1 Nf3+ 95. Kf1 Rd1+ 96. Kg2 Rd2+ 97. Kf1 Nh2+ 98. Ke1 Nf3+ 99. Kf1 Nh2+ 100. Ke1 Nf3+ 101. Kf1 h3 {White must now prevent ...h2.} 102. Qa8+ Kf4 {aiming for ...h2.} 103. Qb8+ Kg4 {Hoping for ...h2.} 104. Qg8+ Kf5 {And now ...h2 would win.} (104... Ng5 $5 105. Kg1 $8 Kh4 106. Qh8+ Kg3 107. Qb8+ Kf3 $11) 105. Qc8+ {Accuracy: White = 53%, Black = 51%.} 1/2-1/2

[Event "Kashem Chowdhury Rating-A 2019"]
[Site "Dhaka"]
[Date "2019.05.11"]
[Round "8.10"]
[White "Md., Sharif Hossain"]
[Black "Rahman, Syed Mahfuzur"]
[Result "0-1"]
[ECO "B51"]
[WhiteElo "2104"]
[BlackElo "2217"]
[Annotator "TA"]
[PlyCount "64"]
[EventDate "2019.05.04"]
[EventType "swiss"]
[EventCountry "BAN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,64,16,12,7,13,14,2,9,21,-22,25,-42,-36,-31,-26,-63,-50,-59,-50,-38,-49,-59,-26,-59,0,0,0,-11,-11,-9,0,0,0,0,7,0,0,-65,0,-50,0,-66,-44,-1085,-231,-260,-249,-1307,-1304,-29991,-29992,-29993,-29994,-29994,-29995,-29996,-29997]} 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. c4 Ngf6 5. Nc3 g6 6. d4 {B51: Sicilian: Moscow Variation (3 Bb5+) without 3...Bd7} (6. O-O Bg7 7. Ba4 O-O 8. h3 Nb6 9. Bb3 e5 10. d3 Ne8 11. Bg5 f6 12. Be3 f5 13. Bg5 Bf6 {0-1 (43) Safarli,E (2664)-Giri,A (2790) Shamkir 2016}) 6... cxd4 7. Nxd4 Bg7 8. O-O {The position is equal.} O-O 9. f3 $146 (9. Bxd7 $5 Bxd7 10. b3 $11) ({Predecessor:} 9. Ba4 Nb6 10. Bb3 Bd7 11. Bg5 h6 12. Bh4 {0-1 (30) Tsydypov,Z (2451)-Lu,S (2615) St Petersburg 2016}) 9... Ne5 10. f4 ({Only move:} 10. b3 $1 $11) 10... a6 {Strongly threatening ...Neg4.} 11. fxe5 dxe5 12. Nc2 {aiming for Ba4.} axb5 13. Qxd8 Rxd8 14. cxb5 Be6 15. Re1 Nh5 16. Be3 Nf4 (16... f5 $15) 17. Nb4 $11 Bc4 18. g3 Nd3 19. Nxd3 Rxd3 20. a4 f5 21. a5 {[#]} f4 $1 {[%mdl 512]} 22. Bf2 (22. gxf4 exf4) 22... Rd2 23. Ra4 ({White should play} 23. b3 $11 Bxb3 24. a6 bxa6 25. bxa6) 23... Bd3 $15 24. b4 e6 25. b6 (25. Raa1 $1 $11) 25... Bf8 $36 {[%mdl 2048] Hoping for ...Rc2. Black is pushing.} 26. Bc5 $2 {[%mdl 8192]} (26. Rc1 $15) 26... f3 $2 (26... Bxc5+ 27. bxc5 f3) 27. Bf2 $19 Rc8 28. a6 $2 (28. Ra2 Rxa2 29. Nxa2) 28... Rxc3 ({Less strong is} 28... bxa6 29. Ra2 $17) 29. axb7 Rcc2 {Black mates.} 30. Ra8 Rxf2 31. Rxf8+ {[#]} Kg7 $1 32. Re2 Rfxe2 {Accuracy: White = 42%, Black = 61%.} 0-1

[Event "Kashem Chowdhury Rating-A 2019"]
[Site "Dhaka"]
[Date "2019.05.11"]
[Round "8.11"]
[White "Tajwar, Zia Tahsin"]
[Black "Md. Masum Hossain"]
[Result "*"]
[ECO "D02"]
[WhiteElo "1969"]
[BlackElo "1995"]
[Annotator "NA RC"]
[PlyCount "121"]
[EventDate "2019.05.04"]
[EventType "swiss"]
[EventCountry "BAN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. d4 {[%emt 1:30:30]} Nf6 {[%emt 1:30:30]} 2. Nf3 {[%emt 0:00:30]} e6 {[%emt 0:00:30]} 3. Bf4 {[%emt 0:00:30]} d5 {[%emt 0:00:30]} 4. e3 {[%emt 0:00:30]} Bd6 {[%emt 0:00:30]} 5. Bg3 {[%emt 0:00:30]} Nbd7 {[%emt 0:00:30]} 6. Nbd2 {[%emt 0:00:30]} Qe7 {[%emt 0:00:30]} 7. Ne5 {[%emt 0:00:30]} Nb6 {[%emt 0:00:30]} 8. f4 {[%emt 0:00:30]} g6 {[%emt 0:00:30]} 9. Bh4 {[%emt 0:00:30]} Qd8 {[%emt 0:00:30]} 10. Bb5+ {[%emt 0:00:30]} Bd7 {[%emt 0:00:30]} 11. Nxd7 {[%emt 0:00:30]} Nbxd7 {[%emt 0:00:30]} 12. Bxd7+ {[%emt 0:00:30]} Kxd7 {[%emt 0:00:30]} 13. Nf3 {[%emt 0:00:30]} Be7 {[%emt 0:00:30]} 14. Ne5+ {[%emt 0:00:30]} Ke8 {[%emt 0:00:30]} 15. Bxf6 {[%emt 0:00:30]} Bxf6 {[%emt 0:00:30]} 16. O-O {[%emt 0:00:30]} Bg7 {[%emt 0:00:30]} 17. Qg4 {[%emt 0:00:30]} Qe7 {[%emt 0:00:30]} 18. Nd3 {[%emt 0:00:30]} h5 {[%emt 0:00:30]} 19. Qf3 {[%emt 0:00:30]} Rc8 {[%emt 0:00:30]} 20. a4 {[%emt 0:00:30]} Kf8 {[%emt 0:00:30]} 21. c3 {[%emt 0:00:30]} Bf6 {[%emt 0:00:30]} 22. e4 {[%emt 0:00:30]} dxe4 {[%emt 0:00:30]} 23. Qxe4 {[%emt 0:00:30]} c6 {[%emt 0:00:30]} 24. b4 {[%emt 0:00:30]} Qd6 {[%emt 0:00:30]} 25. a5 {[%emt 0:00:30]} a6 {[%emt 0:00:30]} 26. Nc5 {[%emt 0:00:30]} Rc7 {[%emt 0:00:30]} 27. Rae1 {[%emt 0:00:30]} Kg7 {[%emt 0:00:30]} 28. Qf3 {[%emt 0:00:30]} Kh7 {[%emt 0:00:30]} 29. Re3 {[%emt 0:00:30]} Qd5 {[%emt 0:00:30]} 30. Qe2 {[%emt 0:00:30]} Qf5 {[%emt 0:00:30]} 31. h3 {[%emt 0:00:30]} h4 {[%emt 0:00:30]} 32. Qe1 {[%emt 0:00:30]} Rg8 {[%emt 0:00:30]} 33. Re5 {[%emt 0:00:30]} Bxe5 {[%emt 0:00:30]} 34. fxe5 {[%emt 0:00:30]} Qh5 {[%emt 0:00:30]} 35. Ne4 {[%emt 0:00:30]} Kg7 {[%emt 0:00:30]} 36. Qf2 {[%emt 0:00:30]} Qf5 {[%emt 0:00:30]} 37. Qe3 {[%emt 0:00:30]} Qh5 {[%emt 0:00:30]} 38. Nf6 {[%emt 0:00:30]} Qh8 {[%emt 0:00:30]} 39. Nxg8 {[%emt 0:00:30]} Kxg8 {[%emt 0:00:30]} 40. Qg5 {[%emt 0:00:30]} Rd7 {[%emt 0:00:30]} 41. Rf4 {[%emt 0:00:30]} Qg7 {[%emt 0:00:30]} 42. Rxh4 {[%emt 0:00:30]} Kf8 {[%emt 0:00:30]} 43. Rf4 {[%emt 0:00:30]} Kg8 {[%emt 0:00:30]} 44. h4 {[%emt 0:00:30]} Qh7 {[%emt 0:00:30]} 45. g4 {[%emt 0:00:30]} Kf8 {[%emt 0:00:30]} 46. Kg2 {[%emt 0:00:30]} Ke8 {[%emt 0:00:30]} 47. Kg3 {[%emt 0:00:30]} Re7 {[%emt 0:00:30]} 48. Rf6 {[%emt 0:00:30]} Rd7 {[%emt 0:00:30]} 49. Qe3 {[%emt 0:00:30]} Rd8 {[%emt 0:00:30]} 50. Qd3 {[%emt 0:00:30]} Qh8 {[%emt 0:00:30]} 51. Qc4 {[%emt 0:00:30]} Rd5 {[%emt 0:00:30]} 52. Qd3 {[%emt 0:00:30]} Rd8 {[%emt 0:00:30]} 53. Qf3 {[%emt 0:00:30]} Rd7 {[%emt 0:00:30]} 54. h5 {[%emt 0:00:30]} gxh5 {[%emt 0:00:30]} 55. gxh5 {[%emt 0:00:30]} Qg7+ {[%emt 0:00:30]} 56. Qg4 {[%emt 0:00:30]} Qxg4+ {[%emt 0:00:30]} 57. Kxg4 {[%emt 0:00:30]} Kf8 {[%emt 0:00:30]} 58. Kg5 {[%emt 0:00:30]} Kg7 {[%emt 0:00:30]} 59. h6+ {[%emt 0:00:30]} Kh7 {[%emt 0:00:30]} 60. Rf3 {[%emt 0:00:30]} Rc7 {[%emt 0:00:30]} 61. Kf6 {[%emt 0:00:30]} *

[Event "Kashem Chowdhury Rating-A 2019"]
[Site "Dhaka"]
[Date "2019.05.11"]
[Round "8.11"]
[White "Tajwar, Zia Tahsin"]
[Black "Md. Masum Hossain"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1969"]
[BlackElo "1995"]
[Annotator "NA RC"]
[PlyCount "59"]
[EventDate "2019.05.04"]
[EventType "swiss"]
[EventCountry "BAN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 8,59,-4,-4,0,-6,0,0,0,-2,62,50,43,113,300,311,334,386,637,95,403,370,575,590,551,625,597,641,638,717,653,740,664,612,616,32767,32767,613,941,1082,32767,1224,1123,1395,1402,1515,1722,2114,2392,29984,29984,32767,29990,29991]} 1. d4 {[%emt 1:30:30]} d5 {[%emt 1:30:30]} 2. Bf4 {[%emt 0:00:30]} Nf6 {[%emt 0:00:30]} 3. e3 {[%emt 0:00:30]} c5 {[%emt 0:00:30]} 4. Nd2 {[%emt 0:00:30]} (4. c3 Nc6 5. Nd2 Qb6 6. Qb3 Nh5 7. Qxb6 axb6 8. Bc7 cxd4 9. exd4 e5 10. Bxe5 Nxe5 11. dxe5 Bc5 12. g3 O-O {1-0 (76) Aronian,L (2765)-Caruana,F (2832) London 2018}) 4... Nc6 {[%emt 0:00:30]} 5. Ngf3 {[%emt 0:00:30]} Qb6 {[%emt 0:00:30]} 6. dxc5 {[%emt 0:00:30] D00: 1 d4 d5: Unusual lines} Qxb2 {[%emt 0:00:30]} 7. Rb1 {[%emt 0:00:30]} Qc3 8. Bb5 {[%emt 0:00:30]} Nd7 {[%emt 0:01:00]} ({Black should play} 8... e6 $11) 9. O-O {[%emt 0:00:30]} e6 {[%emt 0:00:30] [#]} 10. e4 $1 {[%emt 0:00:30]} Qxc5 $146 {[%emt 0:00:30]} ({Predecessor:} 10... a6 $16 {was worth a try.} 11. Bd3 Nxc5 12. Re1 Nxd3 13. cxd3 dxe4 14. Nxe4 {1-0 (25) Rusev,K (2538)-Heinemann,J (2275) Albena 2017}) 11. c4 {[%emt 0:00:30]} dxc4 {[%emt 0:00:30]} 12. Nxc4 {[%emt 0:00:30]} Be7 $2 {[%emt 0:00:30]} (12... a6) 13. Ne1 $2 {[%emt 0:00:30]} (13. Be3 $18 {and White stays clearly on top.} Qh5 14. Nd6+ Kf8 15. Nxc8) 13... O-O $2 {[%emt 0:00:30] [#]} (13... Qd4 $16) 14. Be3 $1 {[%emt 0:00:30]} Rd8 {[%emt 0:00:30]} (14... Nd4 $142 15. Bxd4 Qc7) 15. Bxc5 {[%emt 0:00:30]} Nxc5 {[%emt 0:00:30]} 16. Qh5 {[%emt 0:00:30]} g6 {[%emt 0:00:30]} 17. Qh6 {[%emt 0:00:30]} Nxe4 {[%emt 0:00:30]} 18. Bxc6 {[%emt 0:00:30]} bxc6 {[%emt 0:00:30]} 19. Nf3 {[%emt 0:00:30]} Ba6 {[%emt 0:00:30]} 20. Rbc1 {[%emt 0:00:30]} Rd5 {[%emt 0:00:30]} 21. Qe3 {[%emt 0:00:30]} f5 {[%emt 0:00:30]} 22. Qb3 {[%emt 0:00:30]} g5 {[%emt 0:00:30]} 23. Ne3 {[%emt 0:00:30]} g4 {[%emt 0:00:30]} 24. Nxd5 {[%emt 0:00:30]} cxd5 {[%emt 0:00:30]} 25. Nd4 {[%emt 0:00:30]} Kf7 {[%emt 0:00:30] [#]} 26. Nxe6 $1 {[%emt 0:00:30]} Kxe6 {[%emt 0:00:30]} 27. Rc6+ {[%emt 0:00:30] Double Attack} Ke5 {[%emt 0:00:30]} 28. Rxa6 {[%emt 0:00:30]} Bc5 {[%emt 0:00:30]} 29. Qb2+ {[%emt 0:00:30]} Bd4 {[%emt 0:00:30] [#]} 30. Qb7 {[%emt 0:00:30] Double Attack} 1-0

[Event "Kashem Chowdhury Rating-A 2019"]
[Site "Dhaka"]
[Date "2019.05.12"]
[Round "9.1"]
[White "Hossain, Enamul"]
[Black "Mohammad Minhaz Uddin"]
[Result "1/2-1/2"]
[WhiteElo "2442"]
[BlackElo "2294"]
[Annotator "TA"]
[PlyCount "34"]
[EventDate "2019.05.04"]
[EventType "swiss"]
[EventCountry "BAN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,16,19,27]} 1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. O-O O-O 5. d4 d5 6. c4 c6 7. cxd5 cxd5 8. Nc3 Nc6 {Predecessor:} 9. Ne5 $146 Ng4 10. Nxc6 bxc6 11. h3 Nh6 12. Bxh6 Bxh6 13. e3 Bg7 14. Rc1 e5 15. dxe5 Bxe5 16. Na4 Bd7 17. Qd2 Rb8 {1-0 (37) Bok,B (2640)-Shirov,A (2644) Berlin 2018} 1/2-1/2

[Event "Kashem Chowdhury Rating-A 2019"]
[Site "Dhaka"]
[Date "2019.05.12"]
[Round "9.2"]
[White "Rahman, Ziaur"]
[Black "Sumit, Kumar"]
[Result "1-0"]
[ECO "A14"]
[WhiteElo "2485"]
[BlackElo "2201"]
[Annotator "TA"]
[PlyCount "75"]
[EventDate "2019.05.04"]
[EventType "swiss"]
[EventCountry "BAN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 23,75,24,59,10,10,12,13,16,22,15,17,10,73,74,93,81,71,60,91,21,16,17,83,64,62,72,60,45,47,41,43,46,53,46,71,85,97,50,85,37,39,0,0,0,32,27,117,62,64,50,204,187,236,-21]} 1. Nf3 Nf6 2. g3 e6 3. Bg2 d5 4. O-O Be7 5. c4 O-O 6. b3 b6 7. Bb2 Bb7 8. e3 c5 9. Nc3 Nc6 {[%cal Bb8c6,Bc6b4,Bb4d3][%mdl 32]} 10. cxd5 Nxd5 11. Nxd5 exd5 12. d4 Bf6 13. Rc1 {A14: English Opening: 1...e6 with b3 by White} (13. Qd2 Qe7 14. Rac1 Rac8 15. Bh3 Rcd8 16. Ba3 Nb4 17. Bxb4 cxb4 18. Rc2 Bc8 19. Bxc8 Rxc8 20. Rfc1 Rxc2 21. Qxc2 g6 22. Qc7 Re8 23. Qxe7 Rxe7 {1-0 (37) Mikhalevski,V (2581)-Arruebarrena,R (2267) Edmonton 2018}) 13... Ba6 14. Re1 Nb4 15. Ra1 {The position is equal.} Nd3 16. Re2 Nxb2 17. Rxb2 b5 $146 (17... Rc8 $11) ({Predecessor:} 17... Qe7 18. Rc1 Rad8 19. Rbc2 c4 20. bxc4 Bxc4 {1-0 (57) Sipos,I (2477)-Rasevic,S Arolo di Leggiuno 2014}) 18. Bf1 $16 Qa5 {[#]} 19. b4 $1 {[%mdl 512]} cxb4 20. Qb3 Bb7 21. Ne1 (21. Qxb4 $16 Qxb4 22. Rxb4) 21... Be7 $1 $11 22. Nd3 {[%cal Rd3b4]} Qd8 (22... Rac8 $11) 23. Nxb4 $16 a5 24. Nd3 b4 25. Rc1 Ba6 26. Nc5 Bxf1 27. Kxf1 Qd6 28. Kg2 Rfc8 29. Rbc2 h5 30. h4 Rcb8 31. Qa4 Qg6 32. Nd7 Rd8 33. Kg1 $36 {[%mdl 2048] White has some pressure.} Bd6 34. Nb6 Rab8 (34... Bxg3 $11 {remains equal.} 35. Nxa8 Bxh4+ 36. Kh2 Rxa8) 35. Nxd5 (35. Nc8 $16 Qe6 36. Nxd6 Rxd6 37. Qxa5) 35... Qe4 36. Qc6 {[#] Strongly threatening Nf6+!} Kh8 $2 ({Black should play} 36... Qg4 $14) 37. Nxb4 Qf5 38. Qd5 $2 {[%mdl 32768] Accuracy: White = 47%, Black = 38%. . Loss on time!?} (38. Na6 $18 Rbc8 39. Qxc8 Rxc8 40. Rxc8+ Kh7 41. R8c3) 1-0

[Event "Kashem Chowdhury Rating-A 2019"]
[Site "Dhaka"]
[Date "2019.05.12"]
[Round "9.3"]
[White "Mohammad Fahad, Rahman"]
[Black "Islam, Mohammad Aminul"]
[Result "1-0"]
[ECO "C82"]
[WhiteElo "2322"]
[BlackElo "2027"]
[Annotator "TA"]
[PlyCount "83"]
[EventDate "2019.05.04"]
[EventType "swiss"]
[EventCountry "BAN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,83,0,7,2,54,41,47,47,56,31,26,24,90,85,106,103,105,70,83,65,98,74,403,175,175,164,185,180,151,0,386,372,375,346,353,290,332,271,289,270,687,652,656,619,818,693,701,683,630,551,699,677,697,699,687,681,635,660,662,511,504,499,496,491,611,612]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5 Be6 9. c3 Bc5 10. Nbd2 O-O 11. Bc2 {C82: Open Ruy Lopez: 9 c3 without 9...Be7} Nxd2 ({Black should play} 11... Bxf2+ $11 12. Rxf2 Nxf2 13. Kxf2 Bg4) (11... Nxf2 12. Rxf2 f6 13. Nf1 Bxf2+ 14. Kxf2 fxe5 15. Kg1 Qd6 16. Ng3 h6 17. Qe1 Bg4 18. Nh4 e4 19. h3 Bd7 20. Be3 Qf6 {½-½ (42) Vachier Lagrave,M (2779)-Mamedyarov,S (2801) Biel 2018}) 12. Bxd2 $14 Bg4 {Black wants to play ...Nxe5!} 13. Bf4 {White is slightly better.} Bh5 14. Qd3 $146 {[%csl Gc2][%cal Rd3h7]} ({Predecessor:} 14. Qe2 Re8 15. Rfe1 Bb6 16. Rad1 Na5 17. Bf5 c6 18. Qd3 Bg6 19. Bxg6 hxg6 {1-0 (64) Kusiak,M (2241)-Bemak,M (2143) Slovakia 2016}) 14... Bg6 15. Qd2 Re8 (15... Ne7 $11 {remains equal.}) 16. Bxg6 $16 hxg6 17. Rad1 Ne7 18. Ng5 c6 19. Qd3 Qc8 20. Rfe1 Qf5 $2 {[%mdl 8192]} (20... Qg4 $16 21. Qf3 Qxf3 22. Nxf3 a5) 21. Qg3 (21. Qf3 $142) 21... f6 $18 22. exf6 {[%mdl 64] [#] Discovered Attack} gxf6 23. Ne6 Bb6 24. Bh6 $2 (24. Bc7 $16 Ba7 25. h4) 24... Rac8 $2 {[%mdl 8192]} (24... Qh5 $1 $11 {and Black is okay.} 25. Ng7 Qxh6 26. Nxe8 Rxe8) 25. Ng7 {[%mdl 64] Double Attack} Qd7 26. Nxe8 Rxe8 27. Be3 Bc7 28. Bf4 Bb6 29. Re2 {And now Rde1 would win.} g5 $2 (29... Kf7 30. Rde1 Nf5) 30. Rde1 {White is clearly winning.} Kf7 31. Bd6 Bd8 32. Bc5 Nf5 {[#]} 33. Qh3 $1 Rxe2 34. Rxe2 {Strongly threatening Qh5+.} ({Not} 34. Qh7+ Ng7 $18) 34... Kg6 35. Qh8 Bc7 36. Qg8+ Qg7 37. Qe8+ {[%mdl 64] Double Attack} Qf7 38. Qxc6 g4 39. Qe8 Be5 40. Qxf7+ Kxf7 41. g3 Kg6 42. Rd2 {Accuracy: White = 60%, Black = 39%.} 1-0

[Event "Kashem Chowdhury Rating-A 2019"]
[Site "Dhaka"]
[Date "2019.05.12"]
[Round "9.4"]
[White "Islam, Kh. Aminul"]
[Black "Avik, Sarker"]
[Result "1-0"]
[ECO "E08"]
[WhiteElo "2229"]
[BlackElo "2000"]
[Annotator "TA"]
[PlyCount "43"]
[EventDate "2019.05.04"]
[EventType "swiss"]
[EventCountry "BAN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 26,69,93,81,81,83,96,97,87,93,102,93,87,102,204,76,93,90,475,474,359,322,315,307,488,445,621,563,620,595,585,465,467,447,652,603,956,967,2026,1315,29985,29986,29985,29986,29991,29992]} 1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Be7 5. Bg2 O-O 6. O-O c6 7. Qc2 b6 8. Rd1 Bb7 9. Nc3 Nbd7 10. b3 Rc8 11. e4 c5 12. exd5 exd5 13. Bb2 dxc4 14. d5 {[#] And now d6 would win.} Ne8 {E08: Closed Catalan: Main Line: 7 Qc2} 15. bxc4 Nd6 16. Bf1 $146 ({Predecessor:} 16. Nd2 Bf6 17. a4 Ra8 18. Nce4 Bxb2 19. Qxb2 Nf6 20. Nxd6 Qxd6 21. a5 Rab8 22. axb6 axb6 {½-½ (34) Porat,S (2386)-Nguyen,N (2436) Budapest 2004}) 16... Bf6 {White is better.} 17. a4 a5 18. Nd2 Re8 19. Re1 Nb8 (19... Rxe1 $16 20. Rxe1 Ba6) 20. Nce4 (20. Bh3 $18 {is more deadly.}) 20... Bxb2 $16 21. Qxb2 {Black must now prevent Bh3.} Nf5 $2 {[%mdl 8192]} (21... Na6 $16 {is tougher.}) 22. Rab1 {Played: Bf1-h3} 1-0

[Event "Kashem Chowdhury Rating-A 2019"]
[Site "Dhaka"]
[Date "2019.05.12"]
[Round "9.5"]
[White "Sonkalan Bharati"]
[Black "Ghosh, Chanchal Kumer"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "2122"]
[BlackElo "2051"]
[Annotator "TA"]
[PlyCount "147"]
[EventDate "2019.05.04"]
[EventType "swiss"]
[EventCountry "BAN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,147,-3,24,23,27,21,26,23,117,124,130,119,131,132,131,118,118,120,125,125,125,99,116,102,105,102,252,279,264,255,316,425,420,414,414,418,414,385,352,347,524,523,415,553,572,454,558,550,550,550,536,535,586,459,458,458,460,459,466,466,466,466,466,466,466,465,466,466,604,604,604,589,589,589,579,556,528,466,466,388,652,646,609,532,609,442,1612,435,12043,12043,10974,12031,8661,8114,6723,6350,7141,6099,6054,5997,5791,5748,5494,0,2477,2397,5687,2782,29967,1477,29973,29974,29972,29966,29976,29977,29975,29976,29978,29978,29977,29976,29980,29971,29984,29985,29985,29986,29986,29986]} 1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Nf3 d6 6. Bc4 e6 7. O-O Be7 8. Qe2 Nf6 9. Rd1 e5 10. Be3 Bg4 11. h3 {B21: Sicilian: 2 f4 and Morra Gambit} Bh5 12. g4 Bg6 13. Nh4 {White has an edge.} Nxe4 (13... Na5 $11) (13... O-O 14. Nxg6 hxg6 15. a3 Nh7 16. Kg2 Rc8 17. Ba2 Kh8 18. Rd3 Nd4 {0-1 (38) Strbac,M (2320)-Solomunovic,I (2399) Valjevo 2018}) 14. Nxg6 $16 Nxc3 {[#]} 15. Bxf7+ $1 {[%mdl 512]} Kxf7 16. Nxh8+ Kg8 17. bxc3 $146 ({Predecessor:} 17. Qc4+ Kxh8 18. Qxc3 d5 {0-1 (27) Voronov,V (1936)-Bertavicius,V Palanga 2011}) 17... Kxh8 18. Rd5 Qc7 19. Rad1 Rf8 20. Qd3 b6 21. Qe4 g5 22. c4 {[%cal Bc3c4,Bc4c5][%mdl 32]} Nd8 {[#]} (22... Nb4 $16) 23. c5 $1 $18 {[%cal Rc5d6]} bxc5 {[#]} 24. Bxc5 $1 {[%mdl 512]} dxc5 (24... Rf4 25. Qg2 $18 (25. Bxd6 Qxd6 26. Rxd6 Rxe4 $18)) 25. Rd7 Qc6 26. Qxe5+ Bf6 {[#]} 27. Qf5 $1 {[%csl Gd7][%cal Rf5h7][%mdl 512]} Nf7 28. R1d5 Qb6 29. Rxc5 Kg7 (29... Bd8 $142 30. Rc8 Qg6 31. Rcxd8 Rxd8 32. Qxg6 (32. Qxf7 Rxd7 33. Qxd7 Qb1+ 34. Kh2 Qxa2 $16) (32. Rxf7 Rd1+ 33. Kg2 Qc6+ 34. Qf3 Qxf3+ 35. Rxf3 Rd7 $16) 32... hxg6 33. Rxf7 a5) 30. Rcc7 a6 31. Kg2 Kg8 32. Qd5 {[%cal Rd7f7]} Qb5 {[#]} 33. Qe6 $1 {[%cal Rd7f7][%mdl 512]} Qe5 {[#]} 34. Qc4 $1 {[%cal Rd7f7][%mdl 512]} Qe8 35. a4 a5 {[#]} 36. Rxf7 $1 {[%mdl 512]} Rxf7 (36... Qxf7 37. Rxf7) 37. Rc8 Bd8 {Hoping for ...Qd7.} 38. Qd5 Kg7 {Threatens to win with ...Qe2!} 39. Rxd8 {[%mdl 4096] Endgame KQR-KQR} Qe7 40. Qd4+ Qf6 41. Qxf6+ Rxf6 {KR-KR} 42. Ra8 Rc6 43. Rxa5 Kg6 44. Rb5 Rc3 45. a5 Ra3 46. Rb6+ Kg7 47. a6 h6 48. Rb7+ Kg6 49. a7 Kf6 $2 (49... h5 50. Kg1 Ra2) 50. Kf1 Ra2 51. Ke1 Ke6 52. Rh7 Ke5 (52... Kf6 $142 53. Rb7 (53. Rxh6+ Kg7 $18) 53... Kg6) 53. Kf1 (53. Rxh6 $142 Rxa7 54. Rg6) 53... Ra6 (53... Kf6 $142 54. Kg2 Kg6) 54. Kg2 Ra3 55. Rxh6 Rxa7 56. Rg6 Kf4 57. Rf6+ Ke4 58. Re6+ Kf4 59. Re8 Rb7 60. Re2 Rb3 61. Re8 (61. Re6 $142 Rb8 62. Rf6+ Ke5 63. Rf5+ {[%mdl 64] Double Attack} Ke6 64. Rxg5) 61... Rb7 $1 62. Rf8+ Ke4 63. Rf5 Rg7 64. Kg3 (64. f3+ $142 Ke3 65. Kg3 Rd7 66. Re5+ Kd4 67. Rxg5 Ke3 68. h4 Kd4 69. h5) 64... Rg8 65. f4 {White mates.} gxf4+ 66. Rxf4+ Ke5 67. Rf3 Ra8 68. g5 Ra1 69. Kg4 Ra4+ 70. Kh5 Ke6 71. h4 Ke7 72. g6 Ra5+ 73. Kh6 Ra6 74. h5 {Accuracy: White = 82%, Black = 34%.} 1-0

[Event "Kashem Chowdhury Rating-A 2019"]
[Site "Dhaka"]
[Date "2019.05.12"]
[Round "9.6"]
[White "Mehdi Hasan Parag"]
[Black "Subrota, Biswas"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2227"]
[BlackElo "2086"]
[Annotator "TA"]
[PlyCount "61"]
[EventDate "2019.05.04"]
[EventType "swiss"]
[EventCountry "BAN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,61,24,19,7,17,5,27,31,63,63,132,134,127,138,133,148,147,137,160,129,251,228,231,240,234,225,231,195,164,171,226,217,221,221,242,160,461,449,541,523,1417,1307,29992,701]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be6 8. f3 Nbd7 9. g4 b5 10. g5 Nh5 11. Qd2 {B90: Sicilian Najdorf: Unusual White 6th moves, 6 Be3 Ng4 and 6 Be3 e5} Nb6 (11... Be7 12. O-O-O b4 13. Nd5 Bxd5 14. Qxd5 O-O 15. Kb1 Qc7 16. Bh3 Nf4 17. Bxf4 Nb6 18. Qa5 exf4 19. Rd4 Ra7 20. Rxb4 {½-½ (49) Pourramezanali,A (2529)-Safarli,E (2681) Bandar e Anzali 2019}) 12. Na5 Qc7 13. Nd5 {White has an edge.} Bxd5 $146 ({Predecessor:} 13... Nxd5 14. exd5 Bd7 15. Bd3 g6 16. O-O-O Bg7 17. Kb1 O-O 18. Rc1 f5 {½-½ (71) Milic,S (1912)-Marinkov,S (2071) Belgrade 2006}) 14. exd5 Nf4 ({Black should play} 14... Be7 $14) 15. Bxf4 $16 exf4 16. O-O-O ({Don't do} 16. Qxf4 $6 Be7 $14) 16... Be7 {[#]} 17. h4 $1 ({Don't play} 17. Qxf4 $6 h6 $14) 17... Qc5 18. Nc6 {And now Bh3 would win.} Qe3 19. Bh3 Kf8 (19... Nc4 $16 20. Qxe3 Nxe3) 20. Rhe1 $18 Qxd2+ 21. Rxd2 Bd8 22. Rde2 {[%csl Ge1][%cal Re2e8]} Bc7 23. h5 Nxd5 24. Re4 Ne3 (24... Bb6 {keeps fighting.}) 25. Rxf4 $40 {[%mdl 128] White is out for blood.} d5 26. Rd4 Nc4 27. Rxd5 f6 $2 (27... Bf4+ $16 {is more resistant.} 28. Kb1 g6) 28. Nd4 {Ne6+ is the strong threat.} Bf4+ 29. Kb1 {aiming for Ne6+.} Bxg5 30. Ne6+ {[%mdl 64] Double Attack} Kg8 31. Nxg5 {Accuracy: White = 97%, Black = 30%.} (31. Rd7 $142 Nd2+ 32. Ka1 Bh6 {[#]} 33. Rg1 $1 {[%mdl 512]} Ra7 34. Rxa7 g6 35. hxg6 Nb3+ 36. axb3 hxg6 37. Rxg6+ {[%mdl 64] Double Attack} Bg7 38. Rgxg7#) 1-0

[Event "Kashem Chowdhury Rating-A 2019"]
[Site "Dhaka"]
[Date "2019.05.12"]
[Round "9.7"]
[White "Rahman, Syed Mahfuzur"]
[Black "Md Sariatullah"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "2217"]
[BlackElo "2018"]
[Annotator "TA"]
[PlyCount "108"]
[EventDate "2019.05.04"]
[EventType "swiss"]
[EventCountry "BAN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,108,64,65,58,79,89,89,88,98,62,83,83,75,78,99,91,124,120,106,96,102,104,116,120,159,144,154,164,168,172,180,158,170,81,308,305,296,306,456,421,429,411,463,481,476,450,473,461,470,439,504,508,532,514,725,594,663,552,698,683,730,300,254,0,673,661,760,578,806,794,786,739,999,978,1183,1359,1202,1316,1327,1267,1629,1597,1600,1489,1436,1392,2107,1829,6332,6120,29982,29983,29987,29988,29988,29989,29989]} 1. d4 b6 2. e4 Bb7 3. Bd3 e6 4. Nf3 c5 5. c3 cxd4 6. cxd4 Nf6 7. Qe2 Bb4+ 8. Nbd2 {B00: Queen's Fianchetto Defence, Nimzowitsch Defence} d5 (8... Nc6 9. O-O O-O 10. Rd1 Rc8 11. a3 Be7 12. b4 d6 13. Bb2 a5 14. d5 exd5 15. exd5 Ne5 {1-0 (25) Zvjaginsev,V (2658)-Gabuzyan,H (2553) Moscow 2015}) 9. e5 Ne4 10. O-O {[%cal Rd2e4] White is better.} Nxd2 11. Nxd2 O-O $146 ({Predecessor:} 11... Nc6 12. Qg4 O-O 13. Nf3 f5 14. exf6 Qxf6 15. Ng5 {1-0 (33) Muller,E (2166)-Chauvin,D (1876) Metz 2019}) 12. a3 Be7 13. b4 Nc6 14. Qg4 Qd7 15. Nf3 f5 16. exf6 $1 Bxf6 17. Re1 Rae8 18. Bb2 $40 {[%mdl 128] Black is in trouble.} Qf7 19. Rac1 Re7 20. Rc2 Rc8 21. Rec1 {Hoping for b5.} Rec7 22. Qf4 {Threatens to win with b5.} Bd8 23. Qxf7+ (23. Qg3 $18 {is more deadly.}) 23... Rxf7 $2 {[#]} (23... Kxf7 $16 {is a better defense.} 24. h4 (24. Bxh7 g6 $11) 24... h6) 24. b5 $1 $18 {[%cal Rb5c6]} Ne7 25. Ng5 {[%mdl 64] Double Attack} Rxc2 (25... Rf6 $142 26. Bxh7+ Kh8) 26. Bxh7+ ({Less strong is} 26. Bxc2 Rf6 $18) 26... Kf8 27. Bxc2 Nc8 28. Nxf7 Kxf7 29. Bd3 Nd6 30. f3 Ke7 31. g4 Kd7 32. Kg2 Bg5 33. Rc2 Bf4 34. h4 Nf7 35. Bg6 Nh8 36. Bh7 Nf7 37. Bg8 (37. Bc1 $142 Bd6 38. a4) 37... Nh6 38. Bh7 $2 (38. Bc1 Bxc1 {[#]} 39. Bxe6+ $1 {[%mdl 512]} (39. Rxc1 Nxg8 40. h5 Nf6 $16) 39... Kxe6 40. Rxc1) 38... Nf7 $1 39. g5 Nd6 40. Bd3 Nf7 41. Kh3 Kd8 42. Kg4 e5 43. Re2 Bc8+ 44. Bf5 Bxf5+ 45. Kxf5 {[%mdl 4096] Endgame KRB-KBN} Nd6+ 46. Kg4 Nc4 47. dxe5 Be3 48. f4 d4 49. h5 Ke7 50. h6 gxh6 51. gxh6 d3 52. Rh2 {White mates.} d2 {[#]} 53. Rxd2 $1 {[%mdl 576] Promotion} Bxd2 (53... Nxd2 54. h7) 54. h7 Ne3+ {Accuracy: White = 75%, Black = 34%.} 1-0

[Event "Kashem Chowdhury Rating-A 2019"]
[Site "Dhaka"]
[Date "2019.05.12"]
[Round "9.8"]
[White "Ahmed, Sk. Nasir"]
[Black "Mohammad, Javed"]
[Result "1-0"]
[ECO "A39"]
[WhiteElo "2170"]
[BlackElo "2152"]
[Annotator "RC"]
[PlyCount "105"]
[EventDate "2019.05.04"]
[EventType "swiss"]
[EventCountry "BAN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. c4 {[%emt 0:00:00]} Nf6 {[%emt 0:02:02]} 2. g3 {[%emt 0:00:15]} c5 {[%emt 0:01:29]} 3. Bg2 {[%emt 0:00:26]} Nc6 {[%emt 0:00:06]} 4. Nf3 {[%emt 0:00:36]} g6 {[%emt 0:00:19]} 5. d4 {[%emt 0:01:21]} cxd4 {[%emt 0:00:07]} 6. Nxd4 {[%emt 0:00:07]} Bg7 {[%emt 0:00:04]} 7. Nc3 {[%emt 0:00:35]} O-O {[%emt 0:00:28]} 8. O-O {[%emt 0:00:15]} Qb6 {[%emt 0:07:17]} 9. Nc2 {[%emt 0:04:35]} d6 {[%emt 0:02:48]} 10. b3 {[%emt 0:05:24]} Be6 {[%emt 0:11:12]} 11. Rb1 {[%emt 0:05:43]} a5 {[%emt 0:09:15]} 12. Bb2 {[%emt 0:13:06]} Rfc8 {[%emt 0:02:08]} 13. e4 {[%emt 0:02:39]} Bg4 {[%emt 0:14:59]} 14. Qd2 {[%emt 0:01:33]} Ne5 {[%emt 0:00:39]} 15. Nd4 {[%emt 0:07:45]} Nc6 {[%emt 0:05:49]} 16. Ndb5 {[%emt 0:09:19]} Ne5 {[%emt 0:02:41]} 17. Na4 {[%emt 0:00:22]} Qd8 {[%emt 0:03:47]} 18. h3 {[%emt 0:10:19]} Bd7 {[%emt 0:02:51]} 19. f4 {[%emt 0:00:15]} Nc6 {[%emt 0:06:01]} 20. Qf2 {[%emt 0:11:16]} Ra6 {[%emt 0:25:58]} 21. e5 {[%emt 0:01:35]} Ne8 {[%emt 0:00:00]} 22. Rbd1 {[%emt 0:00:35]} b6 {[%emt 0:00:00]} 23. exd6 {[%emt 0:01:29]} exd6 {[%emt 0:00:00]} 24. Bxg7 {[%emt 0:00:34]} Kxg7 {[%emt 0:00:00]} 25. Nxd6 {[%emt 0:00:38]} Nxd6 {[%emt 0:00:00]} 26. Rxd6 {[%emt 0:00:03]} Qc7 {[%emt 0:00:00]} 27. Rfd1 {[%emt 0:00:27]} Be8 {[%emt 0:00:00]} 28. Qb2+ {[%emt 0:03:32]} Kg8 {[%emt 0:00:00]} 29. Qf6 {[%emt 0:00:04]} Ne7 {[%emt 0:00:00]} 30. Rxb6 {[%emt 0:05:26]} Rxb6 {[%emt 0:00:00]} 31. Nxb6 {[%emt 0:00:03]} Rb8 {[%emt 0:03:47]} 32. Nd5 {[%emt 0:03:23]} Nxd5 {[%emt 0:01:14]} 33. Bxd5 {[%emt 0:00:34]} a4 {[%emt 0:00:09]} 34. Re1 {[%emt 0:02:33]} axb3 {[%emt 0:01:05]} 35. axb3 {[%emt 0:00:04]} Qc5+ {[%emt 0:00:21]} 36. Kg2 {[%emt 0:01:52]} Qf8 {[%emt 0:00:28]} 37. Re3 {[%emt 0:01:33]} Qg7 {[%emt 0:01:26]} 38. Qxg7+ {[%emt 0:00:51]} Kxg7 {[%emt 0:00:00]} 39. Re7 {[%emt 0:08:23]} Kf6 {[%emt 0:00:00]} 40. Rb7 {[%emt 0:00:00]} Rc8 {[%emt 0:00:00]} 41. Kf2 {[%emt 0:00:00]} h5 {[%emt 0:00:35]} 42. Ke3 {[%emt 0:00:00]} Rd8 {[%emt 0:01:05]} 43. b4 {[%emt 0:00:00]} Bd7 {[%emt 0:00:42]} 44. b5 {[%emt 0:00:00]} Re8+ {[%emt 0:00:36]} 45. Kf3 {[%emt 0:00:00]} Be6 {[%emt 0:00:31]} 46. Bxe6 {[%emt 0:00:00]} Kxe6 {[%emt 0:00:01]} 47. c5 {[%emt 0:00:00]} f5 {[%emt 0:00:50]} 48. b6 {[%emt 0:00:00]} Rc8 {[%emt 0:00:37]} 49. Rc7 {[%emt 0:00:00]} Rxc7 {[%emt 0:00:17]} 50. bxc7 {[%emt 0:00:00]} Kd7 {[%emt 0:00:07]} 51. Ke3 {[%emt 0:00:00]} Kxc7 {[%emt 0:00:09]} 52. Kd4 {[%emt 0:00:00]} Kc6 {[%emt 0:01:11]} 53. h4 {[%emt 0:00:00] Kd5+ [%clk 0:00:00] Ke4+} 1-0

[Event "Kashem Chowdhury Rating-A 2019"]
[Site "Dhaka"]
[Date "2019.05.12"]
[Round "9.9"]
[White "Chowdhury, Sohel"]
[Black "Nayem, Haque"]
[Result "1/2-1/2"]
[ECO "B26"]
[WhiteElo "2044"]
[BlackElo "2106"]
[Annotator "TA"]
[PlyCount "26"]
[EventDate "2019.05.04"]
[EventType "swiss"]
[EventCountry "BAN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,26,18,-5,44,45,78,70,72,76,66,58,62,66,74]} 1. e4 c5 2. Nc3 d6 3. g3 g6 4. Bg2 Bg7 5. d3 Nf6 6. h3 O-O 7. Be3 Nc6 8. f4 Nh5 {B26: Closed Sicilian: 3 g3, lines with early Be3} (8... e5 9. fxe5 Nxe5 10. Nge2 b5 {½-½ (10) Horvath,J (2514)-Sveshnikov,E (2502) Amantea 2014}) 9. Nge2 Nd4 10. g4 Nxe2 11. Nxe2 Nf6 12. O-O $146 ({Predecessor:} 12. Qc1 Re8 13. O-O e6 14. Ng3 Qc7 15. f5 d5 16. Bf4 {1-0 (53) Coudari,C-Jensen Toronto 1968}) 12... Bd7 13. f5 Bc6 1/2-1/2

[Event "Kashem Chowdhury Rating-A 2019"]
[Site "Dhaka"]
[Date "2019.05.12"]
[Round "9.10"]
[White "Abdul, Momin"]
[Black "Md. Jamal Uddin"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2037"]
[BlackElo "2084"]
[Annotator "NA RC"]
[PlyCount "101"]
[EventDate "2019.05.04"]
[EventType "swiss"]
[EventCountry "BAN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 8,101,26,22,18,14,18,11,25,15,5,10,32,27,35,20,35,20,27,12,7,-28,0,-15,0,-26,0,0,14,17,22,37,49,11,17,8,41,25,66,37,82,70,88,32767,175,70,76,51,75,53,172,179,32767,32767,160,177,305,135,214,118,213,194,32767,876,770,459,569,535,568,710,768,779,682,835,647,827,749,773,32767,652,5506,762,1030,682,1339,5392,29991,557,29992,29974,32767,29976,29991,29992,29992,29993]} 1. e4 {[%emt 0:06:31]} e5 {[%emt 0:01:18]} 2. Nf3 {[%emt 0:00:04]} Nc6 {[%emt 0:00:13]} 3. Bc4 {[%emt 0:00:09]} Bc5 {[%emt 0:03:28]} 4. c3 {[%emt 0:01:17]} Nf6 {[%emt 0:02:04]} 5. d3 {[%emt 0:00:06]} d6 {[%emt 0:00:39]} 6. O-O {[%emt 0:00:26]} O-O {[%emt 0:01:46]} 7. Bb3 {[%emt 0:00:24]} Bb6 {[%emt 0:01:47]} 8. h3 {[%emt 0:00:48] C54: Giuoco Piano: 4 c3 Nf6, main lines with 5 d4 and 5 d3} Ne7 {[%emt 0:00:44]} 9. Nbd2 {[%emt 0:01:01]} a6 {[%emt 0:00:48]} (9... c6 10. Re1 Ng6 11. d4 Re8 12. Bc2 h6 13. Nf1 d5 14. exd5 e4 15. Ne5 cxd5 16. Nxg6 fxg6 {0-1 (41) Volokitin,A (2628)-Aronian,L (2805) Riadh 2017}) 10. Re1 {[%emt 0:00:34]} Ng6 {[%emt 0:01:28]} 11. Nf1 {[%emt 0:00:07]} Be6 $146 {[%emt 0:06:49]} ({Predecessor:} 11... Nh5 12. d4 Qe8 13. Be3 Nhf4 14. Ng3 Qe7 15. Kh2 Qf6 16. Nh5 {1-0 (27) Lobzhanidze,A (1979)-Diener,C (1886) Braunfels 2017}) 12. Bc2 {[%emt 0:04:40]} d5 {[%emt 0:04:10]} 13. exd5 {[%emt 0:02:02]} Nxd5 {[%emt 0:00:53]} 14. Nxe5 {[%emt 0:01:10]} Nxe5 {[%emt 0:00:16]} 15. Rxe5 {[%emt 0:00:37]} Bxf2+ $1 {[%emt 0:00:36]} 16. Kh1 {[%emt 0:00:43]} Bh4 {[%emt 0:04:58]} 17. d4 {[%emt 0:03:45]} Bf6 {[%emt 0:01:22]} 18. Re2 {[%emt 0:01:20]} Qd6 {[%emt 0:02:19]} 19. Qd3 {[%emt 0:00:50]} g6 {[%emt 0:00:25]} 20. Qf3 {[%emt 0:00:52]} Bg7 {[%emt 0:01:38]} 21. Bg5 {[%emt 0:00:21]} c6 {[%emt 0:05:45]} 22. Rae1 {[%emt 0:04:39]} Rae8 {[%emt 0:02:50]} 23. Nd2 {[%emt 0:01:50]} f6 {[%emt 0:14:50]} 24. Ne4 {[%emt 0:01:35]} Qd8 {[%emt 0:01:08]} 25. Bd2 {[%emt 0:02:23]} Nc7 {[%emt 0:02:36] [#]} ({Black should try} 25... Bf7 $14) 26. Qg3 {[%emt 0:03:03]} (26. Bf4 $1 $16) 26... Bc4 $1 {[%emt 0:04:57]} 27. Bb3 {[%emt 0:03:23]} Bxb3 {[%emt 0:01:29]} 28. axb3 {[%emt 0:00:03]} Nb5 {[%emt 0:10:57]} (28... f5 $1 $14 29. Bg5 Qd7) 29. Nc5 {[%emt 0:03:38]} Rxe2 {[%emt 0:01:28]} 30. Rxe2 {[%emt 0:00:03]} Qc8 {[%emt 0:00:42] [#]} 31. Qe1 $1 {[%emt 0:04:47]} Nd6 $2 {[%emt 0:03:53] [#]} (31... g5 $16 32. Re7 Nc7) 32. Re7 {[%emt 0:03:52]} (32. Bf4 $1 $18 {[%cal Rf4d6] is the precise move to win.} Nf7 33. Re7) 32... Rf7 {[%emt 0:03:15] [#]} (32... Nf5 $16) 33. Bf4 {[%emt 0:04:03]} (33. Re6 $1 $18 Bf8) 33... Bf8 {[%emt 0:00:32]} (33... Rxe7 $16 {might work better.} 34. Qxe7 Bf8 35. Qxf6 Ne8) 34. Re6 {[%emt 0:04:54]} Nb5 $2 {[%emt 0:04:42]} (34... Nf5 35. Re8 Re7 36. Qxe7 (36. Rxc8 Rxe1+ 37. Kh2 Kg7 $16) 36... Nxe7 37. Rxc8 Nxc8) 35. Re8 {[%emt 0:08:55]} Qf5 {[%emt 0:00:50]} 36. Ne6 {[%emt 0:05:56]} g5 {[%emt 0:01:20]} 37. Bb8 {[%emt 0:01:57]} ({Not} 37. Nxf8 Rxf8 38. Bg3 h5 $16) 37... Qd3 {[%emt 0:05:24]} 38. Kh2 {[%emt 0:02:49]} h5 {[%emt 0:01:00]} 39. Nxf8 {[%emt 0:00:25]} Rxf8 {[%emt 0:02:28]} 40. Qe6+ {[%emt 0:01:21]} Kg7 {[%emt 0:00:16]} 41. Rxf8 {[%emt 0:00:34]} Kxf8 {[%emt 0:00:01]} 42. Qxf6+ {[%emt 0:00:21] Double Attack} Ke8 {[%emt 0:00:17]} 43. Qxg5 {[%emt 0:00:34]} Qd1 {[%emt 0:00:40]} 44. b4 {[%emt 0:01:27]} (44. Qg8+ $142 Ke7 45. Bf4) 44... Kd7 {[%emt 0:00:36]} 45. Be5 {[%emt 0:01:12]} Ke6 {[%emt 0:00:36]} 46. c4 {[%emt 0:00:40]} Qe2 {[%emt 0:02:07]} 47. Qf6+ {[%emt 0:00:46]} Kd7 {[%emt 0:00:00]} 48. Qf5+ {[%emt 0:00:22]} Ke7 {[%emt 0:00:18]} 49. cxb5 {[%emt 0:00:14]} axb5 {[%emt 0:00:05]} 50. Qf6+ {[%emt 0:00:32]} Ke8 {[%emt 0:00:10]} 51. Qe6+ {[%emt 0:00:34]} 1-0

[Event "Kashem Chowdhury Rating-A 2019"]
[Site "Dhaka"]
[Date "2019.05.12"]
[Round "9.11"]
[White "Swarnavo Choudhury"]
[Black "Tajwar, Zia Tahsin"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1865"]
[BlackElo "1969"]
[Annotator "NA RC"]
[PlyCount "48"]
[EventDate "2019.05.04"]
[EventType "swiss"]
[EventCountry "BAN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 18,48,0,0,13,0,16,0,52,9,32767,80,95,84,32767,80,105,104,92,32767,89,0,49,60,52,47,44,36,37,0,-7,-31,-42]} 1. d4 {[%emt 1:30:30]} d5 {[%emt 1:30:30]} 2. Bf4 {[%emt 0:00:30]} Nf6 {[%emt 0:00:30]} 3. Nf3 {[%emt 0:00:30]} c5 {[%emt 0:00:30]} 4. e3 {[%emt 0:00:30]} Nc6 {[%emt 0:00:30]} 5. Nbd2 {[%emt 0:00:30]} e6 {[%emt 0:00:30]} 6. c3 {[%emt 0:00:30]} Be7 {[%emt 0:00:30]} 7. Bd3 {[%emt 0:00:30]} Nh5 {[%emt 0:00:30]} 8. Bg3 {[%emt 0:00:30]} f5 {[%emt 0:00:30] D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2...Nf6 3 Bf4} (8... Nxg3 9. hxg3 h6 10. Ne5 Nxe5 11. dxe5 Bd7 12. Qg4 Bf8 13. a4 Qc7 14. Nf3 O-O-O 15. Bb5 Kb8 16. O-O {1-0 (43) Kamsky,G (2741)-Jakovenko,D (2713) Khanty-Mansiysk 2013}) 9. Bb5 {[%emt 0:00:30]} Nxg3 {[%emt 0:00:30]} 10. hxg3 {[%emt 0:00:30]} O-O {[%emt 0:00:30]} 11. Bxc6 {[%emt 0:00:30]} bxc6 {[%emt 0:00:30]} 12. Ne5 {[%emt 0:00:30]} Qe8 {[%emt 0:00:30]} 13. Qa4 $146 {[%emt 0:00:30]} ({Predecessor:} 13. Qh5 Qxh5 14. Rxh5 {½-½ (31) Brunovsky,P (1435)-Koutny,P (1830) Bratislava 2006}) 13... Bd7 {[%emt 0:00:30]} (13... cxd4 $11 14. exd4 (14. cxd4 c5 $11) 14... c5 15. Qxe8 Rxe8) 14. Ndf3 {[%emt 0:00:30]} c4 {[%emt 0:00:30]} 15. Nxd7 {[%emt 0:00:30]} Qxd7 {[%emt 0:00:30]} 16. Ne5 {[%emt 0:00:30]} Qb7 {[%emt 0:00:30]} 17. Qxc6 {[%emt 0:00:30]} Qxc6 {[%emt 0:00:30]} 18. Nxc6 {[%emt 0:00:30]} Bd6 {[%emt 0:00:30]} 19. f4 {[%emt 0:00:30]} ({Better is} 19. Kd2 $16) 19... Rfc8 {[%emt 0:00:30]} 20. Ne5 {[%emt 0:00:30]} Rab8 {[%emt 0:00:30]} 21. O-O-O {[%emt 0:00:30]} a5 {[%emt 0:00:30]} 22. Kc2 {[%emt 0:00:30]} a4 {[%emt 0:00:30]} 23. a3 {[%emt 0:00:30]} Bxe5 {[%emt 0:00:30]} 24. dxe5 $15 {[%emt 0:00:30]} g6 $1 {[%emt 0:00:30]} 1/2-1/2

