CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/5FbnTOuQ"] [Date "2024.07.09"] [White "AlbyPro"] [Black "ay136416"] [Result "1-0"] [UTCDate "2024.07.09"] [UTCTime "14:12:50"] [WhiteElo "1921"] [BlackElo "1440"] [WhiteRatingDiff "+1"] [BlackRatingDiff "-1"] [WhiteTitle "GM⚽"] [BlackTitle "NM🙂"] [Variant "Standard"] [TimeControl "420+2"] [ECO "D01"] [Opening "Rapport-Jobava System"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. d4 d5 2. Nc3 Nf6 3. Bf4 { D01 Rapport-Jobava System } Nc6?! { (-0.01 → 0.87) Inaccuracy. a6 was best. } (3... a6) 4. e3?! { (0.87 → 0.33) Inaccuracy. Nb5 was best. } (4. Nb5 e5 5. Bxe5 Nxe5 6. dxe5 a6 7. Nc3 Nd7 8. Qxd5 c6 9. Qe4 Qb6 10. O-O-O Qxf2) 4... e6 5. Bd3 Bb4 6. a3 Ba5?! { (0.23 → 1.20) Inaccuracy. Bxc3+ was best. } (6... Bxc3+ 7. bxc3) 7. b4 Bb6 8. Nf3 a6 9. O-O O-O 10. e4?? { (1.32 → -0.42) Blunder. Na4 was best. } (10. Na4 Bd7 11. c4 dxc4 12. Bxc4 Ne7 13. Bd3 Bxa4 14. Qxa4 c6 15. Qc2 Bc7 16. Bg5 h6) 10... dxe4?! { (-0.42 → 0.35) Inaccuracy. Nxd4 was best. } (10... Nxd4 11. e5) 11. Nxe4 Bxd4? { (0.61 → 1.70) Mistake. Nxe4 was best. } (11... Nxe4 12. Bxe4) 12. Nxf6+?? { (1.70 → -0.70) Blunder. Nxd4 was best. } (12. Nxd4 Qxd4 13. Be3 Qe5 14. f4 Qf5 15. Ng5 Qd5 16. c4 Qd8 17. Qc2 h6 18. Rad1 Qe8) 12... Qxf6?? { (-0.70 → 2.00) Blunder. Bxf6 was best. } (12... Bxf6 13. c3 Bxc3 14. Rc1 Bf6 15. Qc2 e5 16. Rfd1 Kh8 17. Be4 Qe7 18. Bg3 Bd7 19. Re1) 13. Nxd4? { (2.00 → 0.61) Mistake. Bg5 was best. } (13. Bg5) 13... Qxf4 14. Nxc6 bxc6 15. Qe2?! { (0.80 → 0.20) Inaccuracy. g3 was best. } (15. g3 Qd6 16. Qf3 Rb8 17. Rfd1 Qe7 18. Qxc6 Bb7 19. Qc3 g6 20. a4 Rfd8 21. b5 Bf3) 15... Bb7 16. Qh5?! { (0.23 → -0.61) Inaccuracy. g3 was best. } (16. g3 Qf6 17. Be4 g6 18. Qe3 a5 19. Rab1 axb4 20. axb4 Rfd8 21. Rfd1 Rxd1+ 22. Rxd1 Ra1) 16... Qh6? { (-0.61 → 0.73) Mistake. g6 was best. } (16... g6 17. Qc5 Rfd8 18. Rfe1 Rd5 19. Qc3 Qd4 20. Qb3 Re5 21. Red1 Qf4 22. Qc4 Qxc4 23. Bxc4) 17. Qxh6 gxh6 18. Rfe1 Rfd8 19. Re3 Kg7 20. Rg3+ Kh8 21. Rd1 Rg8? { (0.02 → 1.12) Mistake. c5 was best. } (21... c5 22. Rb1 Bc6 23. h3 cxb4 24. Rxb4 Rg8 25. Rxg8+ Kxg8 26. Rc4 Bb5 27. Rxc7 Bxd3 28. cxd3) 22. Rxg8+?! { (1.12 → 0.49) Inaccuracy. Be4 was best. } (22. Be4 Rgd8) 22... Rxg8 23. Be4 f5?! { (0.78 → 1.59) Inaccuracy. Rb8 was best. } (23... Rb8) 24. Bf3 Kg7?? { (1.59 → 4.83) Blunder. Rb8 was best. } (24... Rb8) 25. c4?? { (4.83 → 1.84) Blunder. Rd7+ was best. } (25. Rd7+) 25... Kf6?! { (1.84 → 3.00) Inaccuracy. Rf8 was best. } (25... Rf8 26. c5) 26. c5? { (3.00 → 1.51) Mistake. Rd7 was best. } (26. Rd7 e5) 26... Rg5?? { (1.51 → 7.27) Blunder. Ke7 was best. } (26... Ke7 27. Rd4) 27. Rd7?! { (7.27 → 5.18) Inaccuracy. Rd8 was best. } (27. Rd8) 27... Rg7 28. Rxg7?? { (6.73 → 2.23) Blunder. Rd8 was best. } (28. Rd8) 28... Kxg7 29. Kf1 Kf6 30. Ke2 e5 31. Kd2?! { (2.60 → 1.61) Inaccuracy. Ke3 was best. } (31. Ke3 e4) 31... e4 32. Be2?! { (1.95 → 1.39) Inaccuracy. Bh5 was best. } (32. Bh5) 32... Ke5 33. Kc3 Kd5? { (1.63 → 3.03) Mistake. Bc8 was best. } (33... Bc8 34. g3) 34. f3? { (3.03 → 1.28) Mistake. f4 was best. } (34. f4) 34... exf3? { (1.28 → 2.50) Mistake. Ke5 was best. } (34... Ke5 35. fxe4) 35. Bxf3+ Ke5 36. Kd3 f4?! { (2.99 → 4.53) Inaccuracy. Ba8 was best. } (36... Ba8 37. Ke3 Bb7 38. g3 Ba8 39. Bg2 Bb7 40. Bh1 Ba8 41. Bf3 Bb7 42. h4 Ba8 43. Bh5) 37. Be4?! { (4.53 → 3.45) Inaccuracy. a4 was best. } (37. a4) 37... Ke6? { (3.45 → 6.85) Mistake. h5 was best. } (37... h5 38. h4) 38. Bxh7?! { (6.85 → 4.84) Inaccuracy. Kd4 was best. } (38. Kd4 Kf6 39. Bxh7 Bc8 40. Be4 Bg4 41. Bxc6 Be2 42. a4 Kg5 43. Ke5 h5 44. Ke6 Bg4+) 38... Bc8?! { (4.84 → 7.70) Inaccuracy. Kd5 was best. } (38... Kd5 39. Bg6) 39. Ke4 Kf6 40. Kxf4 Be6 41. Bd3 Bd5 42. Bxa6 Bxg2 43. Bb7 Bd5 44. a4 Bc4 45. a5 Bb5 46. a6 Bxa6 47. Bxa6 Kg6 48. Bb7 h5 49. Bxc6 Kh6?! { (68.19 → Mate in 10) Checkmate is now unavoidable. Kf7 was best. } (49... Kf7 50. b5) 50. Bd7?! { (Mate in 10 → 14.57) Lost forced checkmate sequence. b5 was best. } (50. b5 Kg6 51. b6 cxb6 52. cxb6 Kf6 53. b7 Ke6 54. b8=Q Ke7 55. Qe5+ Kf7 56. Bd5+ Kg6) 50... h4?! { (14.57 → Mate in 22) Checkmate is now unavoidable. Kg6 was best. } (50... Kg6 51. Ke5) 51. h3?! { (Mate in 22 → 73.06) Lost forced checkmate sequence. b5 was best. } (51. b5 Kg6 52. b6 cxb6 53. cxb6 Kf6 54. Bf5 Ke7 55. b7 Kd6 56. b8=Q+ Kc5 57. Qh8 h3) 51... Kh5 52. b5 Kg6 53. b6 cxb6 54. cxb6 Kf7 55. b7 Kf6 56. b8=Q Ke7 57. Qe8+ Kd6 58. Qb8+ Kxd7 59. Qb6 Kc8 60. Qa7 Kd8 61. Kf5 Ke8 62. Kf6 Kd8 63. Ke6 Kc8 64. Kd6 Kd8 65. Qd7# { White wins by checkmate. } 1-0