[Event "Gym XXI Grand Prix April 4 Arena"] [Site "https://lichess.org/AymtAQJY"] [Date "2023.04.22"] [White "Yaroslav2406"] [Black "KirillSinitsin"] [Result "1-0"] [UTCDate "2023.04.22"] [UTCTime "16:28:28"] [WhiteElo "663"] [BlackElo "972"] [WhiteRatingDiff "+31"] [BlackRatingDiff "-48"] [Variant "Standard"] [TimeControl "420+5"] [ECO "C47"] [Opening "Four Knights Game"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 { C47 Four Knights Game } 4. Be2 Bb4 5. Nb5? { (0.00 → -1.46) Mistake. Nd5 was best. } (5. Nd5 Bc5 6. Nxf6+ Qxf6 7. O-O d6 8. c3 a5 9. d3 O-O) 5... Bxd2+?? { (-1.46 → 6.81) Blunder. Nxe4 was best. } (5... Nxe4 6. c4 d6 7. O-O a6 8. Nc3 Bxc3 9. bxc3 Bf5 10. Re1) 6. Bxd2?! { (6.81 → 4.50) Inaccuracy. Nxd2 was best. } (6. Nxd2 d5 7. exd5 Nxd5 8. O-O O-O 9. Nb3 Bf5 10. c3 a6 11. Na3 Re8 12. Re1 h6) 6... d5? { (4.50 → 9.26) Mistake. Nxe4 was best. } (6... Nxe4 7. c4 f5 8. Nc3 Nf6 9. Nd5 d6 10. Bg5 O-O 11. g3 Kh8 12. Qd2 Be6 13. Bxf6) 7. O-O?? { (9.26 → 3.36) Blunder. exd5 was best. } (7. exd5 Nxd5) 7... dxe4 8. Nxe5 Nxe5 9. Nxc7+?? { (3.41 → -5.72) Blunder. Bf4 was best. } (9. Bf4 a6) 9... Qxc7 10. Bb5+?! { (-5.62 → -8.00) Inaccuracy. Bb4 was best. } (10. Bb4 Qb6) 10... Nfd7? { (-8.00 → -3.77) Mistake. Bd7 was best. } (10... Bd7 11. Bxd7+ Qxd7 12. Bb4 Qe6 13. Re1 Nc6 14. Ba3 Rd8 15. Qc1 Kd7 16. f3 Kc8 17. Rxe4) 11. Bxd7+? { (-3.77 → -6.45) Mistake. Bb4 was best. } (11. Bb4 a6 12. Bd6 Qb6 13. Bxd7+ Nxd7 14. c4 Nf6 15. c5 Qc6 16. Qc1 Be6 17. Qg5 O-O-O) 11... Bxd7 12. b4?! { (-6.23 → -8.64) Inaccuracy. Bb4 was best. } (12. Bb4 f6) 12... O-O 13. b5 Bxb5 14. a4 Bxa4?! { (-9.46 → -6.37) Inaccuracy. Bxf1 was best. } (14... Bxf1 15. Qxf1) 15. Rxa4 Qc6?? { (-6.23 → -3.00) Blunder. Rfd8 was best. } (15... Rfd8 16. Qc1 Qc6 17. Ra1 Nc4 18. Bc3 f6 19. Qf4 a5 20. Qg4 b5 21. Rad1 e3 22. Bd4) 16. c4?? { (-3.00 → -7.53) Blunder. Qa1 was best. } (16. Qa1) 16... Qg6?? { (-7.53 → -3.24) Blunder. Rfd8 was best. } (16... Rfd8 17. Ra1 Nxc4 18. Bc3 Rxd1 19. Rfxd1 h6 20. h4 b5 21. Rab1 f5 22. Bd4 a5 23. g3) 17. c5? { (-3.24 → -5.69) Mistake. Be3 was best. } (17. Be3 Qc6 18. Qb3 Rfc8 19. c5 Nd3 20. Ra5 a6 21. Rb1 Rab8 22. h3 h6 23. Qa2 Qe8) 17... Rfe8? { (-5.69 → -3.18) Mistake. Rad8 was best. } (17... Rad8) 18. c6? { (-3.18 → -6.31) Mistake. Be3 was best. } (18. Be3) 18... Rac8?? { (-6.31 → -0.11) Blunder. Qxc6 was best. } (18... Qxc6 19. Qa1 a6 20. Bc3 f6 21. Bxe5 Rxe5 22. Qxe5 fxe5 23. Raa1 Qc4 24. Rfd1 b5 25. Rd7) 19. cxb7 Rb8 20. Rxe4?? { (0.00 → -8.53) Blunder. Bf4 was best. } (20. Bf4 Qf5 21. Bxe5 Qxe5 22. Qb3 a5 23. Qb6 e3 24. fxe3 Qe7 25. Rb1 Rxb7 26. Qxb7 Qxe3+) 20... Rxb7?? { (-8.53 → -0.06) Blunder. Qxe4 was best. } (20... Qxe4 21. h3 Qxb7 22. Bc3 f6 23. Bxe5 Rxe5 24. Qd6 Rg5 25. Qxb8+ Qxb8 26. g4 Qb7 27. f3) 21. Rxe5?? { (-0.06 → -6.54) Blunder. Re3 was best. } (21. Re3) 21... Rxe5 22. Kh1 Re6 23. Bb4 Rxb4?? { (-7.30 → Mate in 2) Checkmate is now unavoidable. h5 was best. } (23... h5 24. Bc3 Rc6 25. Bd4 a6 26. Qa1 Kh7 27. Bxg7 Qxg7 28. Qxg7+ Kxg7 29. g4 hxg4 30. Rg1) 24. Qd8+ Re8 { Black offers draw } 25. Qxe8# { White wins by checkmate. } 1-0