CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/Wk7m0kW3"] [Date "2023.06.24"] [White "Dexter"] [Black "Matilda"] [Result "1-0"] [UTCDate "2023.06.24"] [UTCTime "17:13:35"] [WhiteElo "1153"] [BlackElo "1449"] [WhiteRatingDiff "+65"] [BlackRatingDiff "-11"] [BlackTitle "⛸"] [Variant "Standard"] [TimeControl "420+2"] [ECO "A06"] [Opening "Zukertort Opening"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. Nf3 d5 { A06 Zukertort Opening } 2. c3 Nf6 3. Qa4+?! { (0.00 → -0.52) Inaccuracy. d4 was best. } (3. d4 c5 4. dxc5 e6 5. b4 a5 6. Nbd2 axb4 7. cxb4 Bd7 8. a4 b6 9. b5 bxc5) 3... Nc6?! { (-0.52 → 0.01) Inaccuracy. Bd7 was best. } (3... Bd7) 4. Qb3?? { (0.01 → -1.78) Blunder. d4 was best. } (4. d4 e6 5. Bf4 Bd7 6. Qd1 h6 7. Nbd2 g5 8. Bg3 Nh5 9. e4 g4 10. Nh4 Qg5) 4... Bg4?? { (-1.78 → 0.18) Blunder. e5 was best. } (4... e5 5. d3) 5. Nh4?? { (0.18 → -1.75) Blunder. Qxb7 was best. } (5. Qxb7 Bd7) 5... e6?? { (-1.75 → 0.62) Blunder. e5 was best. } (5... e5 6. Qxb7) 6. Na3?? { (0.62 → -1.79) Blunder. Qxb7 was best. } (6. Qxb7 Ne5) 6... Bd6?? { (-1.79 → 0.04) Blunder. e5 was best. } (6... e5 7. d3 Bd7 8. Nf3 h6 9. e3 a6 10. Be2 Bd6 11. Nd2 Be6 12. O-O O-O 13. Qd1) 7. Nb5? { (0.04 → -1.43) Mistake. Qxb7 was best. } (7. Qxb7 Ne5 8. d4 Rb8 9. Qxa7 Ned7 10. Qa4 O-O 11. f3 Bh5 12. g3 c5 13. Bg2 Ne8) 7... O-O? { (-1.43 → -0.22) Mistake. Bc5 was best. } (7... Bc5 8. h3) 8. f3? { (-0.22 → -1.49) Mistake. Nxd6 was best. } (8. Nxd6 Qxd6) 8... Bh5?! { (-1.49 → -0.57) Inaccuracy. g5 was best. } (8... g5 9. Nxd6 Qxd6 10. d3 gxh4 11. Bg5 Kg7 12. fxg4 Nxg4 13. Bxh4 f5 14. g3 h6 15. Bg2) 9. g4?? { (-0.57 → -3.73) Blunder. Nxd6 was best. } (9. Nxd6) 9... Bg6?? { (-3.73 → -0.38) Blunder. Nxg4 was best. } (9... Nxg4) 10. d3?! { (-0.38 → -1.25) Inaccuracy. Nxd6 was best. } (10. Nxd6 Qxd6 11. Bg2 Ne7 12. d3 h6 13. Bh3 c5 14. O-O Bh7 15. f4 a5 16. a4 c4) 10... a6? { (-1.25 → 0.22) Mistake. Bc5 was best. } (10... Bc5 11. Nxg6 fxg6 12. d4 Be7 13. Bg2 Na5 14. Qd1 a6 15. Na3 Bxa3 16. bxa3 c5 17. O-O) 11. Na3?? { (0.22 → -2.63) Blunder. Nxd6 was best. } (11. Nxd6 Qxd6) 11... b5 12. Bg5?! { (-2.45 → -3.59) Inaccuracy. Nxg6 was best. } (12. Nxg6 hxg6 13. Bg2 Ne7 14. O-O c5 15. Qd1 Qc7 16. h3 b4 17. Nc2 bxc3 18. bxc3 Rab8) 12... h6 13. Bxf6? { (-3.25 → -6.53) Mistake. Nxg6 was best. } (13. Nxg6 fxg6) 13... Qxf6 14. d4?! { (-6.19 → -13.15) Inaccuracy. Nxg6 was best. } (14. Nxg6 fxg6) 14... Bf4?! { (-13.15 → -6.05) Inaccuracy. Qxh4+ was best. } (14... Qxh4+ 15. Kd1 Na5 16. Qb4 Bxb4 17. cxb4 Nc6 18. Rc1 Nxd4 19. Rc3 a5 20. Nc2 axb4 21. Nxb4) 15. Ng2 Bg5?? { (-7.23 → -2.56) Blunder. Bd6 was best. } (15... Bd6) 16. Rd1?? { (-2.56 → -7.61) Blunder. h4 was best. } (16. h4 Bf4 17. Nxf4 Qxf4 18. Kf2 f5 19. g5 hxg5 20. e3 Qd6 21. hxg5 f4 22. Re1 fxe3+) 16... Bh4+ 17. Kd2 Qg5+? { (-7.67 → -3.96) Mistake. Rfb8 was best. } (17... Rfb8 18. Nxh4) 18. f4? { (-3.96 → -8.56) Mistake. e3 was best. } (18. e3 Na5) 18... Qf6?! { (-8.56 → -5.49) Inaccuracy. Qxg4 was best. } (18... Qxg4) 19. g5?! { (-5.49 → -8.42) Inaccuracy. e3 was best. } (19. e3 Be4) 19... Qe7?? { (-8.42 → 2.78) Blunder. hxg5 was best. } (19... hxg5 20. e3 Be4 21. Kc1 gxf4 22. exf4 Bf2 23. Rd3 b4 24. Nc2 a5 25. Qa4 Qg6 26. Rd2) 20. Nxh4 Be4 21. Rg1?! { (2.75 → 1.75) Inaccuracy. Bg2 was best. } (21. Bg2 hxg5) 21... Rab8?! { (1.75 → 2.56) Inaccuracy. hxg5 was best. } (21... hxg5 22. Rxg5) 22. h3?? { (2.56 → -0.28) Blunder. Nf3 was best. } (22. Nf3 hxg5 23. Nxg5 b4 24. cxb4 Bf5 25. Nc2 Nxb4 26. Nxb4 Rxb4 27. Qc3 e5 28. fxe5 Rc4) 22... hxg5?! { (-0.28 → 0.53) Inaccuracy. b4 was best. } (22... b4 23. cxb4) 23. fxg5?? { (0.53 → -1.47) Blunder. Rxg5 was best. } (23. Rxg5 b4 24. cxb4 Nxb4 25. Qg3 f6 26. Ng6 Bxg6 27. Rxg6 Nxa2 28. Ke1 Rxb2 29. Kf2 c5) 23... a5?? { (-1.47 → 1.61) Blunder. b4 was best. } (23... b4) 24. Nb1?? { (1.61 → -1.36) Blunder. Nxb5 was best. } (24. Nxb5 Na7 25. a4 Nxb5 26. axb5 c6 27. c4 dxc4 28. Qa3 Qd8 29. Rg4 Bf5 30. Nxf5 exf5) 24... Bxb1?? { (-1.36 → 3.00) Blunder. a4 was best. } (24... a4) 25. g6?? { (3.00 → -8.06) Blunder. Rxb1 was best. } (25. Rxb1 a4 26. Qc2 b4 27. Nf3 e5 28. cxb4 Nxb4 29. Qc5 Qe6 30. Nxe5 Qf5 31. Re1 Nxa2) 25... f6?? { (-8.06 → 4.07) Blunder. Qxh4 was best. } (25... Qxh4 26. Rxb1) 26. Rxb1 a4 27. Qc2 b4 28. Qxa4?! { (3.38 → 2.63) Inaccuracy. e3 was best. } (28. e3) 28... e5?? { (2.63 → 10.10) Blunder. bxc3+ was best. } (28... bxc3+ 29. Kxc3) 29. Qxc6 bxc3+ 30. Kxc3 Qb4+ 31. Kc2 Qa4+ { Black resigns. } 1-0