CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/4nx7kXFD"] [Date "2023.05.31"] [White "Drew"] [Black "SaViNa"] [Result "1-0"] [UTCDate "2023.05.31"] [UTCTime "20:21:30"] [WhiteElo "1394"] [BlackElo "1327"] [WhiteRatingDiff "+8"] [BlackRatingDiff "-36"] [WhiteTitle "GM"] [Variant "Standard"] [TimeControl "420+2"] [ECO "D07"] [Opening "Queen's Gambit Declined: Chigorin Defense"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. d4 d5 2. c4 dxc4 3. Nc3 Nc6?! { (0.14 → 0.94) Inaccuracy. a6 was best. } { D07 Queen's Gambit Declined: Chigorin Defense } (3... a6 4. e3 b5 5. a4 b4 6. Bxc4 Bb7 7. Nf3 e6 8. Ne2) 4. e3 e5 5. Nge2?? { (0.38 → -2.53) Blunder. d5 was best. } (5. d5 Nce7) 5... f6?? { (-2.53 → 0.26) Blunder. Nf6 was best. } (5... Nf6 6. d5 Nb4 7. Ng3 Nfxd5 8. Nxd5 Qxd5 9. Qxd5 Nxd5 10. Bxc4 Be6 11. Bd2 O-O-O 12. Rc1) 6. g3? { (0.26 → -1.16) Mistake. d5 was best. } (6. d5 Nb4 7. Ng3 Nd3+ 8. Bxd3 cxd3 9. Qxd3 Bd6 10. O-O Ne7 11. Nge4 O-O 12. Nxd6 cxd6) 6... Bb4?? { (-1.16 → 2.14) Blunder. Nb4 was best. } (6... Nb4) 7. Bg2? { (2.14 → 0.57) Mistake. d5 was best. } (7. d5) 7... Bxc3+ 8. Nxc3 exd4 9. exd4 Nxd4?? { (0.28 → 2.76) Blunder. Nge7 was best. } (9... Nge7 10. O-O O-O 11. Re1 Nf5 12. Qa4 Kh8 13. Be3 Nxe3 14. fxe3 Ne7 15. Qxc4 c6 16. Qe2) 10. Qa4+?? { (2.76 → -2.02) Blunder. Be3 was best. } (10. Be3 Nf5) 10... Bd7 11. Qd1 Qe7+? { (-1.95 → -0.48) Mistake. Bc6 was best. } (11... Bc6 12. Bxc6+) 12. Be3?? { (-0.48 → -2.44) Blunder. Kf1 was best. } (12. Kf1 Nc6 13. Nd5 Qd6 14. Qe2+ Nge7 15. Bf4 Ne5 16. Bxe5 fxe5 17. Nxe7 Qxe7 18. Bxb7 Rb8) 12... c5?? { (-2.44 → 4.85) Blunder. Nf5 was best. } (12... Nf5 13. Bxb7 Nxe3 14. fxe3 Qxe3+ 15. Qe2 Qxe2+ 16. Nxe2 Rb8 17. Ba6 Rxb2 18. Nf4 Ne7 19. Bxc4) 13. O-O Bc6?! { (4.16 → 6.30) Inaccuracy. Ne6 was best. } (13... Ne6 14. Bxb7) 14. Bxc6+?? { (6.30 → 2.00) Blunder. Bxd4 was best. } (14. Bxd4 Bxg2 15. Kxg2 cxd4 16. Re1 O-O-O 17. Rxe7 Nxe7 18. Qg4+ Rd7 19. Nb5 Rd8 20. Rc1 Nc6) 14... bxc6?? { (2.00 → 5.78) Blunder. Nxc6 was best. } (14... Nxc6 15. Re1) 15. Re1 Rd8 16. Bxd4 Qxe1+ 17. Qxe1+ Ne7 18. Bxc5 Rd7 19. Rd1 a5?! { (11.55 → Mate in 5) Checkmate is now unavoidable. Rxd1 was best. } (19... Rxd1 20. Nxd1) 20. Rxd7 Kxd7 21. Qxe7+ Kc8 22. Qe6+ Kd8 23. Qd6+ Ke8 24. Qxc6+ Kf7 25. Ne4?! { (Mate in 7 → 14.28) Lost forced checkmate sequence. Qd7+ was best. } (25. Qd7+ Kg6 26. Nd5 Rd8 27. Ne7+ Kf7 28. Qxd8 f5 29. Qd5+ Ke8 30. Nxf5 g6 31. Ng7#) 25... Kg6 26. Be7 h5 27. Nxf6?! { (Mate in 7 → 12.10) Lost forced checkmate sequence. Nd6 was best. } (27. Nd6 Kh6 28. Qe4 g6 29. Bxf6 Rf8 30. Qe3+ Kh7 31. Qe7+ Rf7 32. Qxf7+ Kh6 33. Qg7#) 27... Re8?! { (12.10 → Mate in 5) Checkmate is now unavoidable. Rh6 was best. } (27... Rh6 28. Nd5+ Kh7 29. Qxc4 h4 30. gxh4 Re6 31. Kf1 Kh6 32. Bd8 Re5 33. Bxa5 Rf5) 28. Nxe8+ Kf7 29. Nxg7 Kxg7 30. Qf6+ Kh7 31. Bf8 h4 32. Qg7# { White wins by checkmate. } 1-0