FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/UE6Qd1dT"]
[Date "2025.06.27"]
[White "Musa1"]
[Black "David3"]
[Result "0-1"]
[UTCDate "2025.06.27"]
[UTCTime "20:19:39"]
[WhiteElo "1291"]
[BlackElo "1467"]
[WhiteRatingDiff "-70"]
[BlackRatingDiff "+5"]
[BlackTitle "IM🔱"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "B10"]
[Opening "Caro-Kann Defense"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. e4 c6 { B10 Caro-Kann Defense } 2. Qh5?! { (0.26 → -0.64) Inaccuracy. c4 was best. } (2. c4 d5) 2... Nf6 3. Qf3 d5? { (-1.17 → 0.04) Mistake. e5 was best. } (3... e5 4. d3 d5 5. Qg3 Nbd7 6. exd5 cxd5 7. Nf3 Bc5 8. Be2 O-O 9. O-O Re8 10. Nc3) 4. exd5?? { (0.04 → -1.52) Blunder. e5 was best. } (4. e5 Nfd7 5. Qg3 h5 6. f4 Nc5 7. Qf2 Nba6 8. Nf3 Bf5 9. d3 Qb6 10. a3 Ne6) 4... cxd5 5. b3?! { (-1.27 → -2.28) Inaccuracy. Bb5+ was best. } (5. Bb5+ Nc6 6. d4 Qb6 7. Qd3 a6 8. Bxc6+ bxc6 9. Nc3 a5 10. b3 Ba6 11. Na4 Qb4+) 5... Bg4?! { (-2.28 → -1.39) Inaccuracy. Nc6 was best. } (5... Nc6 6. Bb5 e5 7. Ne2 Bd6 8. Ba3 Bxa3 9. Nxa3 Qd6 10. Nb1 Bg4 11. Qg3 Bxe2 12. Bxe2) 6. Qf4 e6 7. c4?? { (-1.74 → -5.14) Blunder. Bb5+ was best. } (7. Bb5+ Nc6) 7... Bd6 8. Qe3 Bb4?? { (-5.18 → -2.51) Blunder. Nc6 was best. } (8... Nc6 9. Bb2) 9. f3? { (-2.51 → -4.01) Mistake. Nf3 was best. } (9. Nf3) 9... Bf5 10. cxd5? { (-4.14 → -7.43) Mistake. Bb2 was best. } (10. Bb2 Nc6) 10... Qxd5?? { (-7.43 → -2.40) Blunder. Nxd5 was best. } (10... Nxd5) 11. a3 Bxd2+?? { (-2.67 → 4.47) Blunder. Ba5 was best. } (11... Ba5 12. Nc3) 12. Nxd2 O-O 13. a4?? { (4.90 → 2.12) Blunder. Bb2 was best. } (13. Bb2 Nc6) 13... Nc6 14. Ba3 Rac8?? { (1.85 → 4.33) Blunder. Rfd8 was best. } (14... Rfd8 15. Bc4) 15. Bxf8?! { (4.33 → 3.10) Inaccuracy. Bc4 was best. } (15. Bc4) 15... Rxf8?! { (3.10 → 4.16) Inaccuracy. Nd4 was best. } (15... Nd4 16. Bc4 Nc2+ 17. Kf2 Nxe3 18. Bxd5 Nfxd5 19. Ba3 Rc2 20. Bc1 Nd1+ 21. Kg3 Bd3) 16. Rb1?? { (4.16 → -1.39) Blunder. Bc4 was best. } (16. Bc4 Qd6) 16... Nb4?? { (-1.39 → 2.74) Blunder. Bxb1 was best. } (16... Bxb1 17. Nxb1 Qa5+ 18. Qc3 Nb4 19. Bc4 a6 20. Nh3 Rc8 21. O-O b5 22. axb5 axb5 23. Nf2) 17. Nc4?? { (2.74 → -9.09) Blunder. Rc1 was best. } (17. Rc1 Qd8) 17... Nc2+ 18. Ke2 Nxe3 19. Kxe3 Bxb1 20. b4 Ba2 21. Na5 Qe5+ 22. Kd3 Qd5+ 23. Kc3 Qe5+?! { (Mate in 5 → -19.72) Lost forced checkmate sequence. Rd8 was best. } (23... Rd8 24. Kb2 Qd2+ 25. Ka3 Qc3+ 26. Kxa2 Rd2+ 27. Kb1 Qb2#) 24. Kc2?! { (-19.72 → Mate in 7) Checkmate is now unavoidable. Kc2 was best. } (24. Kc2 Nd5) 24... Qe1?! { (Mate in 7 → -17.41) Lost forced checkmate sequence. Nd5 was best. } (24... Nd5 25. Bd3 Rd8 26. Ne2 Nxb4+ 27. Kd2 Rxd3+ 28. Ke1 Qe3 29. g4 Qxf3 30. Nc1 Nc2#) 25. Kb2?! { (-17.41 → Mate in 6) Checkmate is now unavoidable. Nc6 was best. } (25. Nc6 Qxf1) 25... Qxb4+ 26. Kxa2 Qxa4+ 27. Kb2 Qxa5 28. Kb3?! { (-16.30 → Mate in 6) Checkmate is now unavoidable. Bd3 was best. } (28. Bd3 Qd2+) 28... Qa1?! { (Mate in 6 → -15.17) Lost forced checkmate sequence. Nd5 was best. } (28... Nd5 29. Kc2 Rc8+ 30. Bc4 Rxc4+ 31. Kd1 Qa1+ 32. Ke2 Qb2+ 33. Ke1 Rc1#) 29. Kc2?! { (-15.17 → Mate in 5) Checkmate is now unavoidable. Bd3 was best. } (29. Bd3 Nd5) 29... Qxf1?! { (Mate in 5 → -68.29) Lost forced checkmate sequence. Rc8+ was best. } (29... Rc8+ 30. Kd3 Rc3+ 31. Kd4 e5+ 32. Kxe5 Rc5+ 33. Kd6 Qe5#) 30. Kd2 Qxg2+ 31. Ke1 Qxh1 32. Kf1 Qxh2 33. f4 Qxf4+ 34. Kg2 Qg4+ 35. Kh1 Ne4 36. Kh2 Qg3+ 37. Kh1 Nf2# { Black wins by checkmate. } 0-1