CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/ZogvM20w"] [Date "2023.09.22"] [White "Oliver3"] [Black "Vladimir"] [Result "0-1"] [UTCDate "2023.09.22"] [UTCTime "20:37:41"] [WhiteElo "1313"] [BlackElo "1202"] [WhiteRatingDiff "-16"] [BlackRatingDiff "+12"] [BlackTitle "GM🐧"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C47"] [Opening "Four Knights Game: Scotch Variation"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 { C47 Four Knights Game: Scotch Variation } d5? { (0.11 → 1.29) Mistake. exd4 was best. } (4... exd4 5. Nxd4 Bb4 6. Nxc6 bxc6 7. Bd3 d5 8. exd5 O-O 9. O-O) 5. Be3?? { (1.29 → -0.55) Blunder. Nxe5 was best. } (5. Nxe5 Nxe4) 5... Be6?? { (-0.55 → 0.97) Blunder. Bb4 was best. } (5... Bb4 6. Nxe5 Nxe5 7. dxe5 Nxe4 8. a3 Nxc3 9. Qd3 Ba5 10. b4 Ne4 11. Qb5+ c6 12. Qxa5) 6. Bd3? { (0.97 → -0.05) Mistake. Bb5 was best. } (6. Bb5 Bb4) 6... Bd6 7. O-O O-O?! { (0.28 → 1.00) Inaccuracy. exd4 was best. } (7... exd4 8. Bxd4) 8. Qe2?? { (1.00 → -1.34) Blunder. exd5 was best. } (8. exd5) 8... Qe7?? { (-1.34 → 1.04) Blunder. exd4 was best. } (8... exd4 9. Nxd4) 9. Qd2?? { (1.04 → -0.91) Blunder. dxe5 was best. } (9. dxe5 Nxe5 10. Nxe5 Bxe5 11. Nxd5 Bxd5 12. exd5 Nxd5 13. Bxh7+ Kxh7 14. Qd3+ Kg8 15. Qxd5 Bxb2) 9... Qd7? { (-0.91 → 0.41) Mistake. Nxd4 was best. } (9... Nxd4 10. Nxd4 exd4 11. Bxd4 Nxe4 12. Bxe4 dxe4 13. Nxe4 Bxh2+ 14. Kxh2 Qh4+ 15. Kg1 Qxe4 16. Rae1) 10. Rad1? { (0.41 → -0.68) Mistake. exd5 was best. } (10. exd5 Nxd5) 10... Rad8?? { (-0.68 → 1.64) Blunder. Bg4 was best. } (10... Bg4) 11. Rfe1?? { (1.64 → -1.25) Blunder. Bg5 was best. } (11. Bg5) 11... Rfe8?? { (-1.25 → 1.45) Blunder. Bg4 was best. } (11... Bg4) 12. Qc1?? { (1.45 → -1.14) Blunder. Bg5 was best. } (12. Bg5 Nxd4 13. Bxf6 gxf6 14. Qh6 Bf8 15. Qh4 Nxf3+ 16. gxf3 d4 17. Nd5 Bxd5 18. exd5 f5) 12... Qc8?? { (-1.14 → 0.79) Blunder. Bg4 was best. } (12... Bg4 13. Nxe5 Nxe5 14. dxe5 Bxe5 15. Ne2 Bxe2 16. Bxe2 Nxe4 17. Bd3 Qa4 18. c3 Nd6 19. Qb1) 13. exd5?! { (0.79 → 0.11) Inaccuracy. Bg5 was best. } (13. Bg5 Nxd4 14. Nxd4 exd4 15. Nxd5 Bxd5 16. exd5 Qg4 17. Bxf6 Qh5 18. g3 gxf6 19. Re4 Rxe4) 13... exd4?? { (0.11 → 3.18) Blunder. Nxd5 was best. } (13... Nxd5 14. Bg5 Nxc3 15. bxc3 f6 16. dxe5 Bxe5 17. Nxe5 Nxe5 18. Rxe5 Rxd3 19. cxd3 fxe5 20. Qa3) 14. Bxd4?? { (3.18 → 0.00) Blunder. Bg5 was best. } (14. Bg5) 14... Bxd5?? { (0.00 → 6.39) Blunder. Nxd5 was best. } (14... Nxd5 15. Nxd5 Bxd5 16. Bxh7+ Kxh7 17. Bxg7 Rxe1+ 18. Rxe1 Kxg7 19. Qg5+ Kh7 20. Qh4+ Kg8 21. Qg5+) 15. Bxa7?? { (6.39 → -9.23) Blunder. Bxf6 was best. } (15. Bxf6 Bxf3 16. Bxd8 Rxd8 17. Be2 Bxe2 18. Nxe2 Ne5 19. h3 Re8 20. Nd4 Qd7 21. Kh1 c5) 15... Nxa7?! { (-9.23 → -5.71) Inaccuracy. Bxf3 was best. } (15... Bxf3 16. gxf3 Qh3 17. f4 Nxa7 18. Bf1 Rxe1 19. Rxe1 Qh4 20. Ne4 Bxf4 21. Nxf6+ Qxf6 22. Qxf4) 16. Be4?! { (-5.71 → -9.17) Inaccuracy. Rxe8+ was best. } (16. Rxe8+ Rxe8 17. Nxd5 Nxd5 18. Bxh7+ Kxh7 19. Rxd5 Kg8 20. Qd1 Nc6 21. g3 Ne5 22. Ng5 f6) 16... Bxe4 17. Rxe4 Nxe4 18. Rd4 Nxc3 19. bxc3 Bc5 20. Rc4 Rd5 21. Rxc5 Rxc5 22. Qa3 Rd5 23. Qxa7?! { (-14.05 → Mate in 2) Checkmate is now unavoidable. h3 was best. } (23. h3 Rd1+) 23... Rd1+ 24. Ne1 Rexe1# { Black wins by checkmate. } 0-1