CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/glaUq5TD"] [Date "2025.06.10"] [White "Walker"] [Black "Bohdan"] [Result "1-0"] [UTCDate "2025.06.10"] [UTCTime "20:49:50"] [WhiteElo "1316"] [BlackElo "1488"] [WhiteRatingDiff "+8"] [BlackRatingDiff "-10"] [WhiteTitle "⚡"] [BlackTitle "🐍"] [Variant "Standard"] [TimeControl "420+2"] [ECO "B01"] [Opening "Scandinavian Defense"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 d5 { B01 Scandinavian Defense } 2. Qf3?? { (0.79 → -0.98) Blunder. exd5 was best. } (2. exd5 Qxd5) 2... dxe4 3. Qxe4 Nf6 4. Qc4?! { (-1.12 → -1.74) Inaccuracy. Qd3 was best. } (4. Qd3 Bd7) 4... Bf5? { (-1.74 → -0.42) Mistake. e5 was best. } (4... e5 5. d3 Nc6 6. c3 Bf5 7. Nf3 h6 8. Be2 Qd7 9. O-O O-O-O 10. Nbd2 g5 11. Ne4) 5. g4?? { (-0.42 → -3.14) Blunder. d4 was best. } (5. d4 e6 6. Nf3 a6 7. Bd3 Bxd3 8. Qxd3 c5 9. dxc5 Bxc5 10. Qxd8+ Kxd8 11. Ke2 Ke7) 5... Bxg4 6. Qd3?! { (-3.11 → -4.31) Inaccuracy. Bg2 was best. } (6. Bg2 c6 7. h3 Bh5 8. Ne2 Nbd7 9. d3 Ne5 10. Qb3 Bf3 11. Bxf3 Nxf3+ 12. Kd1 Qd7) 6... Nd5?! { (-4.31 → -3.10) Inaccuracy. Nc6 was best. } (6... Nc6 7. Qxd8+ Rxd8 8. Bb5 e5 9. Bxc6+ bxc6 10. f3 Bh5 11. Nc3 Nd5 12. d3 Be7 13. Bd2) 7. f3? { (-3.10 → -5.05) Mistake. Nc3 was best. } (7. Nc3 e6) 7... Bxf3?? { (-5.05 → 4.59) Blunder. Be6 was best. } (7... Be6) 8. Nxf3 Nc6 9. Bg2? { (4.64 → 2.71) Mistake. Nc3 was best. } (9. Nc3 e6) 9... Ncb4? { (2.71 → 4.85) Mistake. e6 was best. } (9... e6 10. O-O Nf4 11. Qxd8+ Rxd8 12. d3 Bc5+ 13. Kh1 Nxg2 14. Kxg2 f6 15. Kh1 g5 16. Nbd2) 10. Qc4 Qd6 11. c3?? { (5.77 → -1.50) Blunder. O-O was best. } (11. O-O) 11... Nc2+ 12. Kd1?? { (-1.78 → -13.47) Blunder. Kf2 was best. } (12. Kf2 Nxa1) 12... Nxa1?? { (-13.47 → -1.92) Blunder. Nde3+ was best. } (12... Nde3+ 13. Ke2 Nxc4 14. Nd4 Nxa1 15. Bxb7 Rb8 16. Bc6+ Kd8 17. Be4 Rxb2 18. Bxb2 Nxb2 19. d3) 13. Nd4? { (-1.92 → -3.92) Mistake. Re1 was best. } (13. Re1 c6) 13... b5?? { (-3.92 → 6.73) Blunder. O-O-O was best. } (13... O-O-O 14. Rf1) 14. Qxd5 Qxd5 15. Bxd5 O-O-O { Black offers draw } 16. Bxf7 e6 17. Bxe6+ Kb8 18. Nc6+ Kb7 19. Nxd8+ Kb6 20. Na3 Bxa3 21. bxa3 Rxd8 22. Bb2 Rd6 23. Bxa1 Rxe6 24. Re1 Rh6 25. Re2 Rg6 26. d4?? { (7.00 → 2.84) Blunder. Kc2 was best. } (26. Kc2 Rg1 27. Bb2 g5 28. c4 Kb7 29. cxb5 a6 30. bxa6+ Kxa6 31. Re6+ Kb7 32. Re7 h5) 26... Rg1+ 27. Re1 Rg2 28. c4 Rxa2 29. Bc3 Rxh2?! { (3.22 → 5.00) Inaccuracy. bxc4 was best. } (29... bxc4 30. h4 Rxa3 31. Kc2 Ra2+ 32. Bb2 Ra5 33. Re6+ Kb7 34. Kc3 Rh5 35. Re4 c5 36. d5) 30. cxb5?! { (5.00 → 3.46) Inaccuracy. Re6+ was best. } (30. Re6+ Kb7 31. c5 Ra2 32. Bb4 h5 33. c6+ Ka6 34. Re8 h4 35. Rh8 h3 36. Rxh3 Kb6) 30... Rh3?! { (3.46 → 5.04) Inaccuracy. Kxb5 was best. } (30... Kxb5 31. Re5+ Kc4 32. Rc5+ Kd3 33. Rxc7 Rh5 34. Be1 g6 35. Rxa7 Rb5 36. Kc1 h5 37. a4) 31. Re6+ Kb7 32. Bb4?! { (5.43 → 3.78) Inaccuracy. Kc2 was best. } (32. Kc2) 32... Rd3+ 33. Kc2 Rxd4 34. Kc3 Rg4 35. a4 Rg3+ 36. Kc4 Rg1?! { (3.87 → 5.75) Inaccuracy. Rg4+ was best. } (36... Rg4+ 37. Kb3 Rg6 38. Re7 h5 39. a5 a6 40. b6 Rc6 41. Rxg7 Kc8 42. bxc7 Rxc7 43. Rg8+) 37. a5 Rc1+ 38. Kb3 a6 39. bxa6+ Ka7 40. Re7? { (7.05 → 3.80) Mistake. Kb2 was best. } (40. Kb2) 40... Rb1+ 41. Ka4 Kxa6 42. Rxc7 g5?! { (4.88 → 6.92) Inaccuracy. Ra1+ was best. } (42... Ra1+ 43. Kb3 Kb5 44. Rb7+ Ka6 45. Re7 h5 46. Rxg7 Rb1+ 47. Kc4 Rc1+ 48. Bc3 h4 49. Rh7) 43. Rxh7 g4?! { (5.66 → 9.36) Inaccuracy. Ra1+ was best. } (43... Ra1+ 44. Kb3) 44. Rg7? { (9.36 → 4.56) Mistake. Rh6+ was best. } (44. Rh6+) 44... Rg1? { (4.56 → 56.62) Mistake. Ra1+ was best. } (44... Ra1+) 45. Rg6+ Kb7 46. Kb5 g3?! { (61.70 → Mate in 9) Checkmate is now unavoidable. Rd1 was best. } (46... Rd1 47. a6+) 47. a6+ Ka7 48. Rg7+ Kb8 49. Bd6+ Ka8 50. Bc5 Rb1+ 51. Ka5?! { (Mate in 8 → 54.63) Lost forced checkmate sequence. Kc6 was best. } (51. Kc6 g2 52. Ra7+ Kb8 53. Rb7+ Rxb7 54. axb7 g1=B 55. Bd6+ Ka7 56. b8=Q+ Ka6 57. Qb5+ Ka7) 51... Ra1+ 52. Kb5 Rb1+ 53. Kc6 Rb7 54. axb7+ Kb8 55. Rg8# { White wins by checkmate. } 1-0