CohenChessClub.com

[Event "MrCohenOS Arena"] [Site "https://cohenchessclub.com/FgVX5r2b"] [Date "2023.10.02"] [White "ChessMasterPlayer"] [Black "RoWaN"] [Result "1/2-1/2"] [UTCDate "2023.10.02"] [UTCTime "23:03:50"] [WhiteElo "1425"] [BlackElo "1548"] [WhiteRatingDiff "+3"] [BlackRatingDiff "-3"] [WhiteTitle "GM"] [BlackTitle "NM🎼"] [Variant "Standard"] [TimeControl "420+2"] [ECO "D02"] [Opening "Queen's Pawn Game: Zukertort Variation"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. d4 d5 2. Nf3 { D02 Queen's Pawn Game: Zukertort Variation } b6?! { (0.21 → 0.87) Inaccuracy. Nf6 was best. } (2... Nf6 3. c4 e6 4. Nc3 Be7 5. Bf4 O-O 6. e3 Nbd7 7. Be2) 3. Bf4 Bb7 4. e3 Nf6 5. Nc3?! { (0.55 → 0.02) Inaccuracy. h4 was best. } (5. h4 e6 6. h5 h6 7. Nbd2 Bd6 8. Ne5 Qe7 9. c3 Nbd7 10. Ndf3 O-O 11. Bd3 Ne4) 5... e6?! { (0.02 → 0.68) Inaccuracy. a6 was best. } (5... a6 6. h4 e6 7. Ne5 c5 8. g4 Nfd7 9. Nxd7 Nxd7 10. g5 b5 11. Ne2 Rc8 12. c3) 6. Bd3?! { (0.68 → 0.14) Inaccuracy. Nb5 was best. } (6. Nb5 Na6 7. h4 c6 8. Nc3 Nb8 9. h5 Nbd7 10. Ne5 Nxe5 11. Bxe5 Nd7 12. Bf4 b5) 6... Bd6 7. O-O Nbd7 8. Bxd6 cxd6 9. e4?? { (0.45 → -7.77) Blunder. Nd2 was best. } (9. Nd2 a6 10. Qf3 O-O 11. a4 e5 12. Qh3 Re8 13. f4 Nf8 14. Rae1 exd4 15. exd4 Rxe1) 9... O-O?? { (-7.77 → 0.14) Blunder. dxe4 was best. } (9... dxe4) 10. exd5 Nxd5 11. Nxd5 Bxd5 12. c4 Bxf3 13. Qxf3 Rc8 14. Qe4 Nf6 15. Qh4?! { (-0.15 → -0.67) Inaccuracy. Qe3 was best. } (15. Qe3 d5) 15... d5 16. cxd5?! { (-0.50 → -1.15) Inaccuracy. b3 was best. } (16. b3) 16... Qxd5 17. Rac1?? { (-1.10 → -5.48) Blunder. Rfd1 was best. } (17. Rfd1 Rfd8) 17... Rxc1 18. Rxc1 Qxa2 19. Rb1 Qd5?! { (-4.94 → -3.81) Inaccuracy. Qb3 was best. } (19... Qb3 20. Qg3) 20. Re1? { (-3.81 → -6.83) Mistake. Qf4 was best. } (20. Qf4) 20... Rd8?! { (-6.83 → -4.68) Inaccuracy. Qb3 was best. } (20... Qb3) 21. g4?! { (-4.68 → -6.38) Inaccuracy. Ra1 was best. } (21. Ra1 a5) 21... Qxd4?! { (-6.38 → -4.34) Inaccuracy. h6 was best. } (21... h6 22. h3) 22. Rd1 a5?? { (-4.04 → 5.38) Blunder. Ne4 was best. } (22... Ne4 23. Bc2) 23. Bxh7+ Nxh7?! { (5.23 → 7.23) Inaccuracy. Kf8 was best. } (23... Kf8 24. Rxd4 Rxd4 25. f3 Rd1+ 26. Kf2 Rd2+ 27. Ke1 Rxb2 28. Bd3 Rb3 29. Bc2 Rb2 30. Bd1) 24. Rxd4?? { (7.23 → 0.12) Blunder. Qxd8+ was best. } (24. Qxd8+ Qxd8 25. Rxd8+ Nf8 26. Rb8 f6 27. Rxb6 Nd7 28. Ra6 Nc5 29. Rxa5 Nd3 30. b3 f5) 24... Rxd4 25. Qe7? { (0.11 → -1.17) Mistake. Qg3 was best. } (25. Qg3 Rb4 26. b3 g5 27. h3 a4 28. bxa4 Rxa4 29. Qb8+ Nf8 30. Qxb6 Rf4 31. Qd8 f6) 25... Rxg4+ 26. Kf1 Re4?! { (-1.25 → -0.45) Inaccuracy. Rb4 was best. } (26... Rb4 27. Qd8+) 27. Qe8+?! { (-0.45 → -1.26) Inaccuracy. Qd8+ was best. } (27. Qd8+ Nf8 28. Qxb6 Rb4 29. Qxa5 Rxb2 30. h4 Rb1+ 31. Ke2 Rb7 32. h5 Rd7 33. Qb4 Rd5) 27... Nf8 28. f3?? { (-1.26 → -3.71) Blunder. Qc6 was best. } (28. Qc6 Rb4 29. Qc2 g6 30. b3 e5 31. Qd3 Ne6 32. Qd5 b5 33. h4 a4 34. Qa8+ Nf8) 28... Rf4?? { (-3.71 → -1.64) Blunder. Rb4 was best. } (28... Rb4 29. Ke2 Rxb2+ 30. Kd3 Rb3+ 31. Kc4 Rxf3 32. Kb5 Rf2 33. Kxb6 Rxh2 34. Kxa5 Rb2 35. Qa4) 29. Kf2?? { (-1.64 → -3.61) Blunder. Qc6 was best. } (29. Qc6 Rb4) 29... Ra4?? { (-3.61 → 5.69) Blunder. Rb4 was best. } (29... Rb4 30. Kg3 Rxb2 31. Qe7 Rb3 32. Qa7 Rb4 33. h4 a4 34. h5 b5 35. f4 Rb3+ 36. Kg4) 30. Kg3?? { (5.69 → -2.32) Blunder. Qxa4 was best. } (30. Qxa4 f6) 30... Ra2?? { (-2.32 → -0.37) Blunder. Rb4 was best. } (30... Rb4) 31. f4?? { (-0.37 → -3.88) Blunder. Qb5 was best. } (31. Qb5 Ra1 32. Qxb6 Ra4 33. h4 Rb4 34. Qxa5 Rxb2 35. h5 Rb8 36. f4 Nh7 37. f5 exf5) 31... Rxb2 32. Kg4?! { (-3.73 → -5.18) Inaccuracy. Qa8 was best. } (32. Qa8) 32... Rxh2 33. f5 exf5+ 34. Kxf5 Rh5+?! { (-5.09 → -3.62) Inaccuracy. b5 was best. } (34... b5) 35. Kg4 Rc5 36. Qb8 b5?! { (-3.74 → -2.49) Inaccuracy. Rb5 was best. } (36... Rb5 37. Qa8) 37. Qa7? { (-2.49 → -4.24) Mistake. Qb6 was best. } (37. Qb6 Rc4+ 38. Kg3 Rc3+ 39. Kg4 b4 40. Qxa5 Rc4+ 41. Kg3 Ne6 42. Qb5 Rf4 43. Kg2 g6) 37... a4?? { (-4.24 → 4.57) Blunder. Rc4+ was best. } (37... Rc4+) 38. Qxc5 Ne6 39. Qxb5 Kh7?! { (4.49 → 5.85) Inaccuracy. g6 was best. } (39... g6 40. Kg3 Kg7 41. Qb4 Kf6 42. Qxa4 Ke7 43. Qa3+ Kf6 44. Qa7 Kg7 45. Qa1+ Kf8 46. Kf3) 40. Qxa4 g6 41. Qe8 f5+? { (4.86 → 58.92) Mistake. Kg7 was best. } (41... Kg7 42. Kf3 Kf6 43. Ke4 g5 44. Qb5 Ng7 45. Qb6+ Ne6 46. Qd6 g4 47. Qe5+ Ke7 48. Kf5) 42. Kf3 Ng5+?! { (60.59 → Mate in 16) Checkmate is now unavoidable. Ng7 was best. } (42... Ng7 43. Qe7) 43. Ke3?! { (Mate in 16 → 59.08) Lost forced checkmate sequence. Kf4 was best. } (43. Kf4 Nh3+ 44. Ke5 Ng5 45. Qf8 Ne4 46. Qe7+ Kh6 47. Kf4 Nf2 48. Qh4+ Kg7 49. Qxf2 Kf6) 43... Kh6?! { (59.08 → Mate in 7) Checkmate is now unavoidable. Kg7 was best. } (43... Kg7 44. Qe7+) 44. Qh8+ Nh7 45. Qg8?! { (Mate in 6 → 57.75) Lost forced checkmate sequence. Kf4 was best. } (45. Kf4 g5+ 46. Kxf5 g4 47. Qg8 Nf8 48. Qxf8+ Kh7 49. Kf6 g3 50. Qg7#) 45... Nf6?! { (57.75 → Mate in 13) Checkmate is now unavoidable. Kg5 was best. } (45... Kg5 46. Qxh7 Kf6 47. Qh1 Ke5 48. Qa1+ Kd6 49. Kf4 Kc6 50. Qa6+ Kc5 51. Qxg6 Kc4 52. Qxf5) 46. Qf8+ Kg5 47. Kf3?! { (Mate in 11 → 12.15) Lost forced checkmate sequence. Qe7 was best. } (47. Qe7 f4+ 48. Kd4 f3 49. Qe5+ Kh4 50. Qxf6+ Kg4 51. Ke4 f2 52. Qxf2 Kg5 53. Qf7 Kh5) 47... f4?! { (12.15 → Mate in 12) Checkmate is now unavoidable. Ne4 was best. } (47... Ne4 48. Qe7+) 48. Qf7?? { (Mate in 12 → 4.54) Lost forced checkmate sequence. Qc5+ was best. } (48. Qc5+ Kh6 49. Qe5 Nd7 50. Qd6 Kg5 51. Qxf4+ Kh5 52. Qg4+ Kh6 53. Qxd7 Kh5 54. Qe7 Kh6) 48... Kf5 49. Qg7 g5 50. Qf7 g4+ 51. Kf2 g3+ 52. Kf3 Ke5 53. Qe7+ Kf5 54. Qf7 Kg5 55. Qg7+ Kf5 56. Qf7 { The game is a draw. } 1/2-1/2