CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/VFfbEDMk"] [Date "2026.03.16"] [White "Caroline"] [Black "Mark"] [Result "0-1"] [UTCDate "2026.03.16"] [UTCTime "15:16:53"] [WhiteElo "1236"] [BlackElo "1465"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+5"] [BlackTitle "⛳"] [Variant "Standard"] [TimeControl "420+2"] [ECO "B15"] [Opening "Caro-Kann Defense"] [Termination "Time forfeit"] [Annotator "cohenchessclub.com"] 1. e4 c6 2. d4 d5 3. Nc3 { B15 Caro-Kann Defense } e6 4. f3?! { (1.06 → 0.26) Inaccuracy. Nf3 was best. } (4. Nf3 Bb4 5. e5 c5 6. Bd2 Ne7 7. h4 Bxc3 8. Bxc3 b6 9. h5 h6 10. b4 cxb4) 4... c5? { (0.26 → 1.38) Mistake. Nd7 was best. } (4... Nd7 5. e5) 5. Be3?? { (1.38 → -0.42) Blunder. exd5 was best. } (5. exd5) 5... c4?! { (-0.42 → 0.47) Inaccuracy. e5 was best. } (5... e5 6. Nxd5 cxd4 7. Bd2 Ne7 8. c4 Nxd5 9. cxd5 Bd6 10. Bc4 O-O 11. Ne2 a5 12. a4) 6. exd5?! { (0.47 → -0.27) Inaccuracy. Nge2 was best. } (6. Nge2 Nc6) 6... exd5 7. Nb5?! { (-0.27 → -0.99) Inaccuracy. a3 was best. } (7. a3 Nc6 8. Nge2 b5 9. g4 b4 10. axb4 Bxb4 11. Bg2 Nge7 12. O-O O-O 13. h3 f5) 7... Be7 8. b3?? { (-1.10 → -6.78) Blunder. Qd2 was best. } (8. Qd2 a6) 8... cxb3?? { (-6.78 → -0.10) Blunder. Qa5+ was best. } (8... Qa5+ 9. Kf2 Qxb5 10. bxc4 dxc4 11. Rb1 Qd5 12. Ne2 Nf6 13. Nf4 Qd8 14. Bxc4 Bd6 15. g4) 9. cxb3?! { (-0.10 → -1.10) Inaccuracy. axb3 was best. } (9. axb3 Nf6) 9... Nf6?! { (-1.10 → -0.35) Inaccuracy. a6 was best. } (9... a6 10. Nc3 Ba3 11. Qd2 Ne7 12. Bd3 Nbc6 13. Nge2 Nb4 14. Bb1 O-O 15. O-O Bd7 16. Ng3) 10. Bd3 Be6 11. Ne2 Nbd7? { (-0.11 → 1.07) Mistake. O-O was best. } (11... O-O 12. Nbc3) 12. O-O? { (1.07 → 0.00) Mistake. Bf4 was best. } (12. Bf4 Qa5+ 13. Kf2 O-O 14. Rc1 Rac8 15. Qd2 Bb4 16. Qb2 Rc6 17. a3 Be7 18. b4 Qb6) 12... O-O?! { (0.00 → 0.74) Inaccuracy. a6 was best. } (12... a6 13. Nbc3 Rc8 14. Rc1 Ba3 15. Rc2 O-O 16. Bf2 Bd6 17. Na4 Qe7 18. Qc1 Rxc2 19. Qxc2) 13. Bf2? { (0.74 → -0.29) Mistake. Rc1 was best. } (13. Rc1 Ne8 14. Nf4 a6 15. Nc3 Nb8 16. Nxe6 fxe6 17. Na4 Ba3 18. Rc2 g6 19. Qd2 Nc6) 13... a6 14. Nbc3 Rb8?! { (-0.10 → 0.71) Inaccuracy. Rc8 was best. } (14... Rc8 15. Rc1) 15. Nf4 b5? { (0.78 → 2.05) Mistake. Bd6 was best. } (15... Bd6 16. Nxe6 fxe6 17. g3 Qe7 18. Rc1 Rbc8 19. Kg2 Nb8 20. Bb1 g6 21. Ne2 Rxc1 22. Qxc1) 16. Nxe6 fxe6 17. a3?! { (2.29 → 1.20) Inaccuracy. Qe2 was best. } (17. Qe2 Qb6 18. a4 Rfc8 19. Rfc1 Bb4 20. Na2 Rxc1+ 21. Rxc1 bxa4 22. bxa4 Ba3 23. a5 Qb2) 17... a5?? { (1.20 → 3.22) Blunder. Bd6 was best. } (17... Bd6 18. g3 Rc8 19. Ne2 Nb8 20. a4 Nc6 21. axb5 axb5 22. Bxb5 Nb4 23. Bd3 h5 24. Bb1) 18. Nxb5 e5 19. Qd2?? { (3.53 → 1.52) Blunder. dxe5 was best. } (19. dxe5) 19... e4 20. fxe4 dxe4?? { (1.55 → 4.08) Blunder. Nxe4 was best. } (20... Nxe4) 21. Bc4+?! { (4.08 → 3.07) Inaccuracy. Bc4+ was best. } (21. Bc4+ Kh8 22. Bg3 Rb7 23. Rac1 Re8 24. Rf5 Nb6 25. Qxa5 Ng4 26. Qc3 Bg5 27. Re1 Nxc4) 21... Kh8 22. b4?? { (3.77 → 0.24) Blunder. Bg3 was best. } (22. Bg3 Rc8) 22... a4?? { (0.24 → 3.59) Blunder. Nb6 was best. } (22... Nb6 23. Be2 axb4 24. Bg3 Rc8 25. axb4 Nbd5 26. Ra7 h6 27. Be5 Bxb4 28. Qb2 Qb6 29. h3) 23. d5?? { (3.59 → 1.03) Blunder. Bg3 was best. } (23. Bg3) 23... Ne5 24. Bg3?? { (0.80 → -8.20) Blunder. Be2 was best. } (24. Be2 Nd3 25. Bxd3 Qxd5 26. Nc3 Qxd3 27. Qxd3 exd3 28. Rad1 Rfd8 29. Nxa4 Ra8 30. Bc5 Bxc5+) 24... Qb6+?? { (-8.20 → -1.55) Blunder. Nxc4 was best. } (24... Nxc4 25. Qd4 Rxb5 26. Qxc4 Rxd5 27. Qc7 Re8 28. Rae1 Qxc7 29. Bxc7 h5 30. Bb6 Rb8 31. Ba7) 25. Rf2?? { (-1.55 → -8.52) Blunder. Qd4 was best. } (25. Qd4 Nxc4) 25... Nxc4 { Black wins on time. } 0-1