CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/N5KwNVtO"] [Date "2025.12.30"] [White "Yunu"] [Black "Henry5"] [Result "1-0"] [UTCDate "2025.12.30"] [UTCTime "00:42:47"] [WhiteElo "995"] [BlackElo "938"] [WhiteRatingDiff "+89"] [BlackRatingDiff "-31"] [Variant "Standard"] [TimeControl "420+2"] [ECO "A00"] [Opening "Van't Kruijs Opening"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e3 { A00 Van't Kruijs Opening } e5 2. Nf3?! { (0.31 → -0.57) Inaccuracy. d4 was best. } (2. d4 exd4 3. exd4 d5 4. Bd3 Bd6 5. Nf3 h6 6. O-O Ne7 7. Re1 O-O 8. Nbd2 Nd7) 2... Nc6?! { (-0.57 → 0.31) Inaccuracy. e4 was best. } (2... e4 3. Ng1) 3. Bc4? { (0.31 → -1.13) Mistake. d4 was best. } (3. d4 e4 4. Nfd2 f5 5. c4 Nf6 6. Nc3 Bb4 7. Qb3 d6 8. Be2 O-O 9. O-O a5) 3... d6? { (-1.13 → 0.12) Mistake. d5 was best. } (3... d5) 4. Nc3 Bg4?! { (-0.02 → 0.60) Inaccuracy. e4 was best. } (4... e4 5. Nd4) 5. O-O?? { (0.60 → -1.33) Blunder. h3 was best. } (5. h3 Bh5 6. Nxe5 Qh4 7. Ng4 f5 8. g3 Qg5 9. f4 Qg6 10. Be2 O-O-O 11. d4 d5) 5... Bxf3?? { (-1.33 → 1.90) Blunder. e4 was best. } (5... e4 6. h3 h5 7. Nxe4 d5 8. hxg4 hxg4 9. Nfg5 Nh6 10. Qe2 dxe4 11. Nxe4 f5 12. Nc3) 6. gxf3?? { (1.90 → -0.44) Blunder. Qxf3 was best. } (6. Qxf3 Nf6 7. d4 exd4 8. exd4 Be7 9. Rd1 O-O 10. Nd5 Re8 11. a4 Qd7 12. a5 a6) 6... Nf6 7. a4 d5 8. Be2 Bb4?! { (-1.60 → -0.90) Inaccuracy. Qd7 was best. } (8... Qd7 9. Kh1) 9. Nb1?! { (-0.90 → -1.61) Inaccuracy. Kh1 was best. } (9. Kh1 Qe7 10. Rg1 a6 11. Na2 Bd6 12. b4 Nxb4 13. Nxb4 Bxb4 14. Rb1 O-O 15. Bb2 Bd6) 9... O-O?! { (-1.61 → -0.96) Inaccuracy. Qd7 was best. } (9... Qd7 10. Kh1 Rg8 11. Rg1 g5 12. c3 Bd6 13. d3 e4 14. fxe4 dxe4 15. d4 h5 16. Rg2) 10. c3 Bc5 11. b4 Bd6 12. a5 b6 13. axb6?! { (-0.87 → -1.69) Inaccuracy. Kh1 was best. } (13. Kh1 Ne7 14. b5 Qd7 15. a6 Ng6 16. Rg1 Kh8 17. d4 e4 18. f4 Nh4 19. Qf1 Nf3) 13... cxb6?! { (-1.69 → -0.66) Inaccuracy. axb6 was best. } (13... axb6 14. Rxa8 Qxa8 15. Na3 Ne7 16. Nb5 Qc8 17. Kh1 Ng6 18. Nxd6 cxd6 19. b5 Qe6 20. Qa4) 14. Na3 Bxb4?? { (-1.16 → 3.43) Blunder. a6 was best. } (14... a6 15. Kh1 b5 16. Nc2 Qd7 17. d3 Rfc8 18. Rg1 a5 19. bxa5 Rxa5 20. Bd2 Rxa1 21. Qxa1) 15. cxb4 Nxb4 16. Bb5? { (4.12 → 2.37) Mistake. Nc2 was best. } (16. Nc2 Nc6 17. d4 e4 18. Kh1 Qd7 19. Bd2 Rac8 20. Rg1 Ne7 21. fxe4 Nxe4 22. Be1) 16... a6 17. Be2 d4 18. exd4?? { (3.37 → 0.89) Blunder. Nc2 was best. } (18. Nc2 Nc6) 18... exd4 19. d3?! { (0.95 → -0.04) Inaccuracy. Nc2 was best. } (19. Nc2 Nxc2) 19... Nxd3?? { (-0.04 → 6.92) Blunder. Nfd5 was best. } (19... Nfd5) 20. Bxd3 Qd5 21. h4 Qh5 22. Kg2 Qxh4?! { (6.16 → 10.60) Inaccuracy. Nd7 was best. } (22... Nd7 23. Rh1) 23. Nc4 b5 24. Nb6 Rab8 25. Nd5?! { (9.94 → 5.98) Inaccuracy. Rxa6 was best. } (25. Rxa6) 25... Nxd5 26. Qc2?? { (6.16 → 0.38) Blunder. Rh1 was best. } (26. Rh1 Nf4+ 27. Bxf4 Qxf4 28. Bxh7+ Kh8 29. Rxa6 Qg5+ 30. Kf1 Rfc8 31. Ra7 Rf8 32. Be4+ Kg8) 26... Nb4 27. Qd1 Nxd3 28. Qxd3 Qf4?? { (0.51 → 11.07) Blunder. Rb6 was best. } (28... Rb6 29. Rh1) 29. Rh1 Qxc1?! { (10.70 → Mate in 1) Checkmate is now unavoidable. Qh6 was best. } (29... Qh6 30. Bxh6) 30. Rhxc1?? { (Mate in 1 → 7.00) Lost forced checkmate sequence. Qxh7# was best. } (30. Qxh7#) 30... Rbc8 31. Rh1 f6? { (7.53 → Mate in 9) Checkmate is now unavoidable. h6 was best. } (31... h6 32. Rxa6 Rfe8 33. Qxd4 Re6 34. Rxe6 fxe6 35. Qd7 Rf8 36. Qxe6+ Kh7 37. Rd1 b4 38. Rd7) 32. Rh3? { (Mate in 9 → 7.84) Lost forced checkmate sequence. Qxh7+ was best. } (32. Qxh7+ Kf7 33. Rxa6 Rc5 34. Ra7+ Ke6 35. Qe4+ Kd6 36. Ra6+ Kc7 37. Qe7+ Kb8 38. Qxc5 Rf7) 32... g5? { (7.84 → Mate in 1) Checkmate is now unavoidable. g6 was best. } (32... g6 33. Rxa6 Rf7 34. Qxd4 Kg7 35. Ra7 Rh8 36. Rxf7+ Kxf7 37. Qd5+ Ke7 38. Qb7+ Kd6 39. Qg7) 33. Rah1 g4 34. fxg4 Rc7 35. R1h2? { (Mate in 5 → 9.92) Lost forced checkmate sequence. Rxh7 was best. } { Black resigns. } (35. Rxh7 f5 36. Rxc7 Rd8 37. Qb3+ Rd5 38. Qxd5+ Kf8 39. Rh8#) 1-0