[Event "Happy Birthday Stepan Arena"] [Site "https://lichess.org/nbZkzZX4"] [Date "2023.12.05"] [White "Nazar_N"] [Black "Evgeny_Nov"] [Result "1-0"] [UTCDate "2023.12.05"] [UTCTime "17:38:16"] [WhiteElo "1099"] [BlackElo "1535"] [WhiteRatingDiff "+140"] [BlackRatingDiff "-130"] [Variant "Three-check"] [TimeControl "420+3"] [ECO "C47"] [Opening "Four Knights Game"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5? { (3.63 → 5.95) Mistake. c5 was best. } (1... c5 2. Nf3 Nc6 3. c3 Nf6 4. e5 Ng4 5. d4 cxd4 6. Bb5) 2. Nf3?? { (5.95 → 1.02) Blunder. Bc4 was best. } (2. Bc4 Qf6 3. Nf3 Bc5 4. O-O Nc6 5. Kh1 Nge7 6. d4 O-O) 2... Nc6?? { (1.02 → 5.66) Blunder. Bc5 was best. } (2... Bc5 3. Nc3 Bxf2+ 4. Kxf2 Nf6 5. Kg1 c6 6. d4 d6 7. Be3) 3. Nc3?? { (5.66 → 2.27) Blunder. Bc4 was best. } (3. Bc4 d5 4. exd5 Bc5 5. O-O Nf6 6. dxc6 O-O 7. d4 Bxd4) 3... Nf6? { (2.27 → 4.50) Mistake. Bc5 was best. } { C47 Four Knights Game } (3... Bc5 4. d4 Nxd4 5. Bc4 Qf6 6. Nxd4 Bxd4 7. O-O Ne7 8. Bxf7+) 4. d3?? { (4.50 → -2.27) Blunder. Bc4 was best. } (4. Bc4 d5 5. exd5 Bc5 6. O-O Nd4 7. Bb5+ Nxb5 8. Nxb5 O-O) 4... Bb4 5. Bd2 Nd4 6. Nxd4 exd4 7. a3? { (-2.07 → -3.84) Mistake. e5 was best. } (7. e5 Qe7 8. Qe2 Ng4 9. e6 O-O 10. Qxg4 Qxe6+ 11. Qxe6 fxe6 12. Be2 dxc3 13. bxc3 Bd6) 7... dxc3 8. bxc3 Bc5?? { (-3.76 → -1.53) Blunder. Ba5 was best. } (8... Ba5 9. Be2) 9. Be3?? { (-1.53 → -6.05) Blunder. d4 was best. } (9. d4 O-O 10. Bd3 d5 11. e5 Ng4 12. Bxh7+ Kh8 13. O-O Qh4 14. Bf4 Qxh7 15. dxc5 f6) 9... Bxe3 10. fxe3 d6 11. Be2 Nxe4?! { (-6.00 → -4.30) Inaccuracy. Ng4 was best. } (11... Ng4 12. Bxg4 Qh4+ 13. g3 Qxg4 14. Qxg4 Bxg4 15. h3 Bd7 16. Kd2 O-O 17. g4 b5 18. Raf1) 12. O-O?! { (-4.30 → -6.93) Inaccuracy. dxe4 was best. } (12. dxe4 Qh4+) 12... Nf6?! { (-6.93 → -4.45) Inaccuracy. Nxc3 was best. } (12... Nxc3 13. Qe1 Nxe2+ 14. Qxe2 Qe7 15. Rf4 O-O 16. Raf1 f5 17. Kh1 Be6 18. e4 Rae8 19. R4f3) 13. Rf2 Bd7 14. Qd2 Qe7 15. Raf1 O-O-O 16. Rb1?! { (-4.59 → -5.92) Inaccuracy. Bf3 was best. } (16. Bf3 b6) 16... Bg4?? { (-5.92 → 30.91) Blunder. b6 was best. } (16... b6 17. Bf3 Kb8 18. e4 h5 19. Qg5 Rh6 20. c4 Re8 21. Re2 Ng4 22. Qxe7 Rxe7 23. Rf1) 17. Bxg4+ Nxg4 18. Rf4 Qxe3+? { (8.80 → Mate in 4) Checkmate is now unavoidable. d5 was best. } (18... d5 19. Rxg4) 19. Qxe3 Nxe3 20. Rxf7?? { (Mate in 3 → -7.77) Lost forced checkmate sequence. Rxb7 was best. } (20. Rxb7 Nc4 21. Rxc7+ Kb8 22. Rc8#) 20... Rhf8?? { (-7.77 → Mate in 2) Checkmate is now unavoidable. Rd7 was best. } (20... Rd7) 21. Rxc7+ Kxc7 22. Rxb7# { Game ends by variant rule. } 1-0