CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/ukKLUZ8j"] [Date "2025.01.19"] [White "Daniel4"] [Black "Adam4"] [Result "0-1"] [UTCDate "2025.01.19"] [UTCTime "18:33:32"] [WhiteElo "1224"] [BlackElo "1434"] [WhiteRatingDiff "-7"] [BlackRatingDiff "+4"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C65"] [Opening "Ruy Lopez: Berlin Defense"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 { C65 Ruy Lopez: Berlin Defense } 4. Bxc6?! { (0.49 → -0.08) Inaccuracy. O-O was best. } (4. O-O Nxe4 5. Re1 Nd6 6. Nxe5 Be7 7. Bf1 Nxe5 8. Rxe5 O-O 9. d4 Bf6 10. Re1 Re8) 4... dxc6 5. Nc3 Bg4 6. d3 Bxf3 7. Qxf3 Bb4 8. Bd2 Bxc3?! { (0.66 → 1.28) Inaccuracy. Nd7 was best. } (8... Nd7 9. a3 Bd6 10. Qg3 Qf6 11. h4 Nf8 12. Bg5 Qe6 13. Be3 f6 14. O-O-O Qd7 15. Kb1) 9. Bxc3 O-O? { (1.63 → 3.50) Mistake. Nd7 was best. } (9... Nd7 10. d4 f6 11. dxe5 fxe5 12. h4 Qe7 13. Qh5+ g6 14. Qg5 Rf8 15. f3 Rf7 16. O-O-O) 10. O-O-O?? { (3.50 → 1.34) Blunder. Bxe5 was best. } (10. Bxe5 Nd7 11. Bc3 Nc5 12. O-O Ne6 13. Qg4 Nd4 14. Rae1 c5 15. f4 f5 16. exf5 Qd7) 10... Qe7 11. a3?! { (1.31 → 0.62) Inaccuracy. Qf5 was best. } (11. Qf5 Rfe8 12. Rhf1 Nd7 13. f4 a5 14. h4 b5 15. h5 c5 16. h6 g6 17. Qg4 Ra6) 11... g6? { (0.62 → 2.01) Mistake. c5 was best. } (11... c5 12. Qg3 Nd7 13. a4 a6 14. Rhf1 f6 15. f4 b5 16. fxe5 Nxe5 17. Bxe5 fxe5 18. Rf5) 12. Bb4 c5 13. Bc3? { (1.85 → 0.56) Mistake. Bxc5 was best. } (13. Bxc5 Qxc5) 13... Rad8?! { (0.56 → 1.26) Inaccuracy. b5 was best. } (13... b5 14. Bd2) 14. b4?? { (1.26 → -0.69) Blunder. Qe3 was best. } (14. Qe3 b5 15. Qg5 Rde8 16. f4 Nd7 17. Qxe7 Rxe7 18. Rhf1 f6 19. g4 exf4 20. Rxf4 Ref7) 14... cxb4 15. Bxb4?! { (-0.50 → -1.53) Inaccuracy. axb4 was best. } (15. axb4 c5 16. b5 Rfe8 17. Qe3 c4 18. f3 a6 19. bxa6 Qa3+ 20. Kd2 Qxa6 21. Ra1 Qc6) 15... c5 16. Bc3 b5 17. Ba5?! { (-1.47 → -2.65) Inaccuracy. Qe3 was best. } (17. Qe3 b4) 17... Rc8? { (-2.65 → -1.37) Mistake. Rd6 was best. } (17... Rd6) 18. Kd2 c4?? { (-1.26 → 1.39) Blunder. Rc6 was best. } (18... Rc6 19. Rb1) 19. dxc4?? { (1.39 → -2.07) Blunder. Bb4 was best. } (19. Bb4 Qe6) 19... bxc4?? { (-2.07 → 1.17) Blunder. Rxc4 was best. } (19... Rxc4 20. Rhe1) 20. Rb1?? { (1.17 → -2.14) Blunder. Bb4 was best. } (20. Bb4) 20... Rfd8+?? { (-2.14 → 1.55) Blunder. c3+ was best. } (20... c3+ 21. Ke2 Qe6 22. Rhd1 Qa6+ 23. Ke1 Qxa5 24. Qxf6 Qa4 25. Rbc1 Rc4 26. Kf1 Rxe4 27. Qf3) 21. Ke2?? { (1.55 → -2.31) Blunder. Bxd8 was best. } (21. Bxd8) 21... Qxa3?? { (-2.31 → 10.24) Blunder. Rd4 was best. } (21... Rd4 22. Bb4) 22. Bxd8?! { (10.24 → 5.72) Inaccuracy. Qxa3 was best. } (22. Qxa3) 22... Qxf3+ 23. gxf3?! { (5.78 → 4.46) Inaccuracy. Kxf3 was best. } (23. Kxf3 Rxd8 24. Rhd1 Ra8 25. Ra1 a5 26. Ra4 c3 27. Ke2 h5 28. h4 Kg7 29. f3 Ra7) 23... Rxd8 24. Rb7? { (4.45 → 2.44) Mistake. Ke3 was best. } (24. Ke3 Nh5) 24... Rd7?? { (2.44 → 6.92) Blunder. Nh5 was best. } (24... Nh5 25. Rhb1) 25. Rxd7 Nxd7 26. Rb1 Nc5 27. c3 a5 28. Rb5 Nb3 29. h4?! { (6.54 → 4.16) Inaccuracy. Rxe5 was best. } (29. Rxe5) 29... a4 30. Rb7?? { (4.67 → -6.97) Blunder. Rb8+ was best. } (30. Rb8+ Kg7) 30... a3 31. Ra7 Nc1+?? { (-6.75 → 4.62) Blunder. a2 was best. } (31... a2 32. f4) 32. Ke3?? { (4.62 → 1.93) Blunder. Kd2 was best. } (32. Kd2 Nd3 33. Rxa3 Nf4 34. Ra4 Ng2 35. f4 Nxf4 36. Rxc4 h5 37. Rc5 f6 38. c4 Kf8) 32... a2 33. f4 exf4+ 34. Kxf4 Nd3+?! { (2.43 → 3.64) Inaccuracy. Ne2+ was best. } (34... Ne2+) 35. Ke3 Nc1 36. Kd2?? { (3.72 → -4.89) Blunder. e5 was best. } (36. e5 Kf8) 36... Nb3+ 37. Kc2 a1=Q 38. Rxa1 Nxa1+ { White resigns. } 0-1