[Event "Room ndek ndek an Arena"] [Site "https://lichess.org/SHvp1Sgr"] [Date "2023.03.15"] [White "adigarudafood"] [Black "Sor_Keres"] [Result "0-1"] [UTCDate "2023.03.15"] [UTCTime "13:13:06"] [WhiteElo "1500"] [BlackElo "1258"] [WhiteRatingDiff "-378"] [BlackRatingDiff "+247"] [Variant "Three-check"] [TimeControl "120+0"] [ECO "A28"] [Opening "English Opening: Four Knights System, Nimzowitsch Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5? { (2.78 → 4.68) Mistake. Nc6 was best. } (1... Nc6 2. Nf3 e6 3. Nc3 Bb4 4. e5 d5 5. Be2 Nge7 6. O-O) 2. c4?? { (4.68 → -7.81) Blunder. Bc4 was best. } (2. Bc4 Qf6 3. Nf3 Bc5 4. O-O Nc6 5. Nc3 Nge7 6. Kh1 O-O) 2... Nc6 3. Nc3 Nf6? { (-8.03 → -4.00) Mistake. Bc5 was best. } (3... Bc5 4. d4) 4. Nf3? { (-4.00 → -6.41) Mistake. d3 was best. } { A28 English Opening: Four Knights System, Nimzowitsch Variation } (4. d3 d5 5. Be2 d4 6. Nf3 dxc3 7. bxc3 Bd6 8. O-O O-O 9. h3 b6 10. Rb1 a5) 4... d6?? { (-6.41 → 1.76) Blunder. Bc5 was best. } (4... Bc5) 5. h3?! { (1.76 → 0.87) Inaccuracy. Nd5 was best. } (5. Nd5 Bd7 6. d4 exd4 7. Nxf6+ Qxf6 8. Bd3 Ne5 9. Nxe5 dxe5 10. O-O Be7 11. f4 O-O) 5... a6?! { (0.87 → 1.54) Inaccuracy. Be7 was best. } (5... Be7 6. d4) 6. Be2 Be7?! { (1.00 → 1.74) Inaccuracy. Bd7 was best. } (6... Bd7 7. d4) 7. O-O?! { (1.74 → 1.01) Inaccuracy. Nd5 was best. } (7. Nd5 Nxe4) 7... O-O 8. a3?? { (0.99 → -0.75) Blunder. d4 was best. } (8. d4 exd4) 8... Nd4 9. b4?? { (-0.37 → -4.79) Blunder. Kh1 was best. } (9. Kh1 c5 10. d3 b5 11. Bd2 Bd7 12. Nxd4 exd4 13. Nd5 Nxd5 14. cxd5 f5 15. f4 Bf6) 9... Nxf3+? { (-4.79 → -2.77) Mistake. Nxe2+ was best. } (9... Nxe2+ 10. Qxe2 Bxh3 11. Nh2 Be6 12. d3 c6 13. Rb1 b5 14. Bd2 Kh8 15. Rfe1 d5 16. cxd5) 10. Bxf3 c5?! { (-2.69 → -1.82) Inaccuracy. Be6 was best. } (10... Be6 11. d3 c6 12. a4 a5 13. b5 Nd7 14. Kh1 Bg5 15. Ba3 Qe7 16. Bg4 Rad8 17. Qe2) 11. b5? { (-1.82 → -3.31) Mistake. d3 was best. } (11. d3 Be6 12. Be3 Nd7 13. Qd2 Kh8 14. Rab1 Bh4 15. Kh1 b5 16. Rfc1 Rc8 17. cxb5 cxb4) 11... Qc7?! { (-3.31 → -2.12) Inaccuracy. axb5 was best. } (11... axb5) 12. Nd5?? { (-2.12 → -4.82) Blunder. b6 was best. } (12. b6 Qxb6 13. d3 Qc7 14. a4 Rb8 15. Bg5 Kh8 16. Bxf6 Bxf6 17. Nd5 Qd8 18. Nxf6 Qxf6) 12... Nxd5 13. exd5 axb5 14. cxb5 Bg5?! { (-6.14 → -4.68) Inaccuracy. Bh4 was best. } (14... Bh4 15. Kh1) 15. a4 Bf4 16. d3? { (-5.61 → -33.94) Mistake. Kh1 was best. } (16. Kh1 Qe7 17. Ra3 Bf5 18. Bg4 Bxg4 19. Qxg4 f5 20. Qf3 Qh4 21. d4 Rf6 22. Bxf4 exf4) 16... Bh2+ 17. Kxh2 Be6 18. dxe6 fxe6? { (-18.82 → -4.79) Mistake. Qe7 was best. } (18... Qe7) 19. Qb3? { (-4.79 → -47.98) Mistake. Be4 was best. } (19. Be4) 19... Kh8 20. Bg4?! { (-23.61 → Mate in 4) Checkmate is now unavoidable. Qd1 was best. } (20. Qd1 Qf7) 20... Rae8? { (Mate in 4 → -8.20) Lost forced checkmate sequence. Qf7 was best. } (20... Qf7 21. Kh1 Qxf2 22. Rxf2 Rxf2 23. Bd2 Rf1#) 21. Bxe6? { (-8.20 → Mate in 5) Checkmate is now unavoidable. d4 was best. } (21. d4 c4 22. Qg3 exd4 23. Bf3 e5 24. Re1 d5 25. b6 Qd7 26. Bg4 Qf7 27. Rf1 Qg6) 21... d5 22. Bxd5 e4# { Game ends by variant rule. } 0-1