[Event "2022 Lichess Anniversary"] [Site "https://lichess.org/yzogex9o"] [Date "2022.06.20"] [White "Botchwinnik"] [Black "Matrix511"] [Result "1-0"] [UTCDate "2022.06.20"] [UTCTime "17:38:59"] [WhiteElo "1704"] [BlackElo "1692"] [WhiteRatingDiff "+142"] [BlackRatingDiff "-4"] [Variant "Standard"] [TimeControl "600+0"] [ECO "A00"] [Opening "Van Geet Opening: Reversed Nimzowitsch"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nc3 e5 { A00 Van Geet Opening: Reversed Nimzowitsch } 2. d4 exd4 3. Qxd4 Qf6?! { (0.00 → 0.92) Inaccuracy. Nc6 was best. } (3... Nc6 4. Qe3+ Nge7 5. Nd5 d6 6. Nf3 Ne5 7. Nc3 N7g6 8. g3) 4. Nf3 Nc6 5. Qxf6? { (1.46 → 0.32) Mistake. Qa4 was best. } (5. Qa4 Qd8 6. e4 Bb4 7. Bd2 Nge7 8. a3 Ba5 9. b4 Bb6 10. b5 Nb8 11. O-O-O O-O) 5... Nxf6 6. Nb5 Kd8?? { (0.33 → 2.23) Blunder. Bb4+ was best. } (6... Bb4+ 7. Bd2 Bxd2+ 8. Nxd2 Kd8 9. Nc3 d6 10. h3 Nb4 11. O-O-O Nbd5 12. Nxd5 Nxd5 13. e4) 7. Bf4? { (2.23 → 0.51) Mistake. Ng5 was best. } (7. Ng5 Rg8) 7... d6 8. O-O-O a6 9. Nc3 Be7 10. e3 Re8 11. Ng5 Rf8 12. Bc4 Ng4 13. Nxf7+ Ke8?? { (0.30 → 2.83) Blunder. Rxf7 was best. } (13... Rxf7 14. Bxf7) 14. Bg3?? { (2.83 → -2.71) Blunder. Nd5 was best. } (14. Nd5 Kd7 15. Nxe7 Nxe7 16. Rd2 b5 17. Bb3 a5 18. a4 Nf6 19. axb5 a4 20. Ba2 Bb7) 14... b5?? { (-2.71 → 0.30) Blunder. Rxf7 was best. } (14... Rxf7) 15. Bd5 Bd7 16. h3 Nf6 17. Ng5 Nxd5?? { (0.21 → 2.22) Blunder. b4 was best. } (17... b4 18. Bxc6 Bxc6 19. Ne2 Kd7 20. Nf4 Nh5 21. Nxh5 Bxg5 22. h4 Bh6 23. Rhg1 Rf5 24. Nf4) 18. Nxd5 Bxg5 19. Nxc7+ Ke7?? { (2.23 → 8.03) Blunder. Kf7 was best. } (19... Kf7 20. Rxd6 Rad8 21. Rhd1 Nb8 22. Nxa6 Nxa6 23. Rxd7+ Kg8 24. R7d5 Nb4 25. Rxg5 Nxa2+ 26. Kb1) 20. Bxd6+ { Black resigns. } 1-0