CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/2pDD5sit"] [Date "2023.06.30"] [White "Jackson"] [Black "Matthew4"] [Result "0-1"] [UTCDate "2023.06.30"] [UTCTime "20:30:51"] [WhiteElo "1961"] [BlackElo "2132"] [WhiteRatingDiff "-3"] [BlackRatingDiff "+4"] [WhiteTitle "GM🏆"] [BlackTitle "GM🦃"] [Variant "Standard"] [TimeControl "420+2"] [ECO "B07"] [Opening "Modern Defense: Geller's System"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 g6?! { (0.21 → 0.80) Inaccuracy. e5 was best. } (1... e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 a5 6. O-O) 2. Nf3 Bg7 3. c3 d6 4. d4 { B07 Modern Defense: Geller's System } Nc6 5. Bb5 Bd7 6. O-O Nf6 7. Nbd2 O-O 8. Re1 a6 9. Ba4 b5 10. Bb3 e5 11. dxe5 Nxe5 12. Nxe5 dxe5 13. Nf3 Qe7 14. Bd5? { (0.27 → -0.87) Mistake. Bg5 was best. } (14. Bg5 Rfd8 15. Qc1 Bg4 16. a4 Be6 17. Bxe6 Qxe6 18. b4 Rdb8 19. h3 Re8 20. Qc2 h6) 14... c6 15. Bb3 Bg4?! { (-0.40 → 0.33) Inaccuracy. c5 was best. } (15... c5 16. Bc2 Bc6 17. h3 Rfe8 18. Qe2 c4 19. Nh2 Nh5 20. g3 Nf6 21. h4 h5 22. Bg5) 16. h3 Rad8 17. Qe2 { White offers draw } 17... Bh5?? { (0.06 → 3.21) Blunder. Bd7 was best. } (17... Bd7 18. Bc2 c5 19. a4 Ra8 20. Rd1 Bc6 21. Be3 c4 22. Nd2 Qb7 23. f3 Rfc8 24. axb5) 18. Qe3?? { (3.21 → 0.62) Blunder. g4 was best. } (18. g4) 18... Bxf3 19. Qxf3 h6 20. Bc2 Nd7 21. Be3 c5 22. a3?! { (1.48 → 0.77) Inaccuracy. a4 was best. } (22. a4 Ra8 23. b3 c4 24. Red1 Rfc8 25. bxc4 bxc4 26. Rab1 Rab8 27. Qe2 Qe6 28. Qd2 Rxb1) 22... Nb6?! { (0.77 → 1.56) Inaccuracy. c4 was best. } (22... c4 23. Red1 Nf6 24. a4 Qe6 25. Ra2 Qc6 26. Rda1 Ra8 27. g4 Rfe8 28. b3 cxb3 29. Bxb3) 23. b4 Nd7 24. Rad1?! { (1.71 → 1.13) Inaccuracy. Red1 was best. } (24. Red1 Rc8) 24... Rfe8 25. Rd2?! { (1.41 → 0.72) Inaccuracy. Rd5 was best. } (25. Rd5) 25... c4 26. a4 Nb8? { (0.22 → 1.27) Mistake. Nf6 was best. } (26... Nf6 27. Rdd1 Rxd1 28. Rxd1 Rd8 29. Rxd8+ Qxd8 30. Qe2 h5 31. f3 Bf8 32. Qd2 Qc7 33. Kf1) 27. axb5?! { (1.27 → 0.44) Inaccuracy. Bc5 was best. } (27. Bc5 Qf6 28. Qxf6 Bxf6 29. Rd5 Rxd5 30. exd5 e4 31. axb5 axb5 32. Rxe4 Rxe4 33. Bxe4 Bxc3) 27... axb5 28. Red1 Nc6?! { (0.66 → 1.26) Inaccuracy. Rxd2 was best. } (28... Rxd2 29. Rxd2 Rd8 30. Rd5 Rxd5 31. exd5 e4 32. d6 Qxd6 33. Qxe4 Nd7 34. Qe8+ Nf8 35. Qxb5) 29. Bc5?! { (1.26 → 0.63) Inaccuracy. Rd5 was best. } (29. Rd5 Rxd5 30. exd5 e4 31. Bxe4 Nb8 32. Bc2 Qe5 33. Rd4 Qf6 34. Qg3 Nd7 35. d6 Qd8) 29... Qc7?! { (0.63 → 1.28) Inaccuracy. Qf6 was best. } (29... Qf6 30. Qxf6 Bxf6 31. Kf1 Rxd2 32. Rxd2 Rd8 33. Rd5 Bg5 34. Ke2 Rxd5 35. exd5 Ne7 36. Be4) 30. Qe3?! { (1.28 → 0.42) Inaccuracy. Rd5 was best. } (30. Rd5 Ne7) 30... Rxd2 31. Rxd2 h5 32. Bb6?! { (0.87 → 0.00) Inaccuracy. Rd5 was best. } (32. Rd5 Ne7) 32... Qe7?! { (0.00 → 0.69) Inaccuracy. Qb7 was best. } (32... Qb7) 33. Qc5? { (0.69 → -0.59) Mistake. Bc5 was best. } (33. Bc5 Qb7 34. Rd6 Nd8 35. Qd2 Ne6 36. Be3 Qa8 37. Rd5 Qc6 38. g3 Ra8 39. Bd1 Bf6) 33... Qxc5 34. Bxc5 Rd8?! { (-0.76 → 0.00) Inaccuracy. Ra8 was best. } (34... Ra8 35. Rd6 Ra6 36. Kf1 Bf8 37. Rd5 Ra3 38. Bxf8 Kxf8 39. Rc5 Rxc3 40. Rxc6 Rxc2 41. Rb6) 35. Rxd8+ Nxd8 36. Bd1?! { (0.00 → -0.73) Inaccuracy. Be3 was best. } (36. Be3 Kh7 37. Kf1 Ne6 38. g3 Bh6 39. Ke2 Ng5 40. h4 Ne6 41. Bd1 f6 42. Bb6 g5) 36... Ne6?! { (-0.73 → -0.08) Inaccuracy. Bh6 was best. } (36... Bh6 37. Be3 Bxe3 38. fxe3 Nb7 39. h4 Nd6 40. Bc2 Nc8 41. Kf2 Kh7 42. g3 Kg7 43. Ke2) 37. f3?? { (-0.08 → -4.31) Blunder. Be3 was best. } (37. Be3 Kh7) 37... Bh6 38. Bd6 f6 39. g3 Bd2 40. Kf2 Bxc3 41. f4 exf4?! { (-4.38 → -3.08) Inaccuracy. h4 was best. } (41... h4 42. f5 Nd4 43. gxh4 gxf5 44. exf5 Nxf5 45. Bc5 Bd4+ 46. Ke1 Nxh4 47. Kd2 Kf7 48. Bh5+) 42. gxf4 Kf7 43. f5?! { (-3.26 → -4.93) Inaccuracy. Ke3 was best. } (43. Ke3 Ke8) 43... Ng5 44. fxg6+ Kxg6 45. Ke3 Nxh3 46. Bc2 Be5 47. Bc5 Nf4 48. Bb1 h4 49. Kf3 Kg5 50. Bg1 Nd3 51. Be3+ Bf4 52. Bxf4+ Nxf4 53. Bc2 Nd3 54. Kg2 Nxb4 55. Bb1 Nd3 56. Kh3 b4 57. Kg2 b3 58. Kf3 Ne5+ 59. Kg2?! { (-68.38 → Mate in 8) Checkmate is now unavoidable. Kf2 was best. } (59. Kf2) 59... Kf4 60. Kh3 c3 61. Kxh4 c2 62. Bxc2 bxc2 63. Kh5 c1=Q 64. Kh6 Qh1+ 65. Kg7 Qxe4 66. Kxf6 Qf5+ 67. Ke7 Qd7+ 68. Kf6 Ng4+ 69. Kg6 Qe6+ 70. Kg7 Qf6+ 71. Kg8 Nh6+ 72. Kh7 Qg5 { White resigns. } 0-1