CohenChessClub.com

[Event "MrCohenOS Arena"] [Site "https://cohenchessclub.com/wDX2AvV1"] [Date "2022.04.05"] [White "Neil"] [Black "Mason"] [Result "1-0"] [UTCDate "2022.04.05"] [UTCTime "14:03:12"] [WhiteElo "1451"] [BlackElo "1372"] [WhiteRatingDiff "+8"] [BlackRatingDiff "-6"] [Variant "Standard"] [TimeControl "420+2"] [ECO "B00"] [Opening "Pirc Defense"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. d4 Nf6 2. e4? { (0.25 → -0.90) Mistake. c4 was best. } (2. c4 e6 3. Nf3 d5 4. Nc3 c6 5. Bg5 h6 6. Bxf6 Qxf6) 2... d6? { (-0.90 → 0.59) Mistake. Nxe4 was best. } { B00 Pirc Defense } (2... Nxe4) 3. Qf3?! { (0.59 → -0.19) Inaccuracy. Nc3 was best. } (3. Nc3 e5 4. Nf3 Nbd7 5. h3 c6 6. Be3 Be7 7. g4 h6 8. Bd3 Qc7 9. a4 exd4) 3... e5 4. Bg5?? { (0.21 → -1.38) Blunder. d5 was best. } (4. d5 c6 5. c4 Na6 6. Nc3 Bd7 7. Bd3 Nc5 8. Nge2 g6 9. O-O cxd5 10. cxd5 Bg7) 4... exd4 5. Bc4?! { (-1.74 → -2.40) Inaccuracy. Bxf6 was best. } (5. Bxf6 Qxf6) 5... d5?? { (-2.40 → -0.17) Blunder. Be7 was best. } (5... Be7 6. Ne2 Nc6 7. Nd2 h6 8. Bf4 O-O 9. O-O Ne5 10. Bxe5 dxe5 11. h3 Bd6 12. a4) 6. exd5 Bb4+? { (-0.51 → 0.89) Mistake. Be7 was best. } (6... Be7 7. Bxf6) 7. c3?! { (0.89 → 0.08) Inaccuracy. Nd2 was best. } (7. Nd2 Nbd7 8. Qe2+ Qe7 9. O-O-O O-O 10. Qxe7 Bxe7 11. Ngf3 Nb6 12. Nxd4 Nbxd5 13. Bxd5 Nxd5) 7... Bc5?! { (0.08 → 0.62) Inaccuracy. dxc3 was best. } (7... dxc3 8. Qe2+) 8. Qe2+ Kf8? { (0.48 → 1.65) Mistake. Qe7 was best. } (8... Qe7) 9. Bxf6?? { (1.65 → -0.75) Blunder. cxd4 was best. } (9. cxd4 Bxd4 10. Nf3 h6 11. Bh4 Bg4 12. Nbd2 g5 13. Bg3 Bxb2 14. Rb1 Ba3 15. O-O Nbd7) 9... gxf6?? { (-0.75 → 1.33) Blunder. Qxf6 was best. } (9... Qxf6 10. h3 Bf5 11. Nf3 Nd7 12. O-O Re8 13. Qd1 dxc3 14. Nxc3 g5 15. Qd2 Rg8 16. Rae1) 10. Qg4?? { (1.33 → -12.23) Blunder. cxd4 was best. } (10. cxd4 Bxd4) 10... f5?? { (-12.23 → -0.08) Blunder. Bxg4 was best. } (10... Bxg4 11. h3 Qe7+ 12. Kf1 Bh5 13. Be2 Bg6 14. cxd4 Bxd4 15. Nc3 Qb4 16. Rd1 Bc2 17. Nf3) 11. Qh5 Nd7 12. Qh6+ Kg8 13. Nf3 Nf6?? { (0.00 → 2.48) Blunder. dxc3 was best. } (13... dxc3 14. Nxc3 Qf6 15. Qh5 Ne5 16. Nxe5 Qxe5+ 17. Be2 Bd6 18. O-O a6 19. Qg5+ Kf8 20. Qd8+) 14. O-O Ng4 15. Qh3?? { (2.13 → -0.53) Blunder. Qd2 was best. } (15. Qd2 dxc3) 15... h5 16. cxd4 Bd7?? { (0.26 → 8.06) Blunder. f4 was best. } (16... f4 17. dxc5) 17. Ne5?? { (8.06 → -1.06) Blunder. dxc5 was best. } (17. dxc5 h4 18. Nd4 Qf6 19. Qc3 h3 20. g3 f4 21. Nf3 fxg3 22. fxg3 Qxc3 23. Nxc3 Re8) 17... Ba4?? { (-1.06 → 6.87) Blunder. Bxd4 was best. } (17... Bxd4) 18. d6?? { (6.87 → 1.75) Blunder. Nxf7 was best. } (18. Nxf7 Kxf7) 18... Bc2?? { (1.75 → 10.33) Blunder. Qxd6 was best. } (18... Qxd6) 19. Nxf7 Qxd6 20. Nxd6+ Kg7 21. Nxb7 Bxd4 22. Nd6 Be5 23. Nxf5+ Kg6 24. f3 Bxh2+ 25. Kh1 Bf4 26. fxg4 hxg4 27. Rxf4 Rxh3+ 28. gxh3 gxh3 29. Nc3 Kg5 30. Ne2 Re8 31. Rc1 Re3?! { (12.06 → Mate in 6) Checkmate is now unavoidable. Re4 was best. } (31... Re4 32. Rxc2) 32. Rxc2?! { (Mate in 6 → 63.21) Lost forced checkmate sequence. Nxe3 was best. } (32. Nxe3 h2 33. Rxc2 a5 34. Rf7 Kh4 35. Bd3 Kg5 36. Rc5+ Kh6 37. Rh7#) 32... Rg3?! { (63.21 → Mate in 5) Checkmate is now unavoidable. Rxe2 was best. } (32... Rxe2 33. Bxe2) 33. Ba6?! { (Mate in 5 → 77.23) Lost forced checkmate sequence. Nfxg3 was best. } (33. Nfxg3 c5 34. Bd3 Kh6 35. Rg4 h2 36. Rxc5 a5 37. Rc6#) 33... Rg4 34. Rxc7?! { (Mate in 10 → 74.29) Lost forced checkmate sequence. Rxg4+ was best. } (34. Rxg4+) 34... Rg2?! { (74.29 → Mate in 6) Checkmate is now unavoidable. Rxf4 was best. } (34... Rxf4 35. Nxf4) 35. Rg7+ Kh5 36. Rh4# { White wins by checkmate. } 1-0