[Event "Session 5 Arena"] [Site "https://lichess.org/HAMO3HKn"] [Date "2021.06.04"] [White "alt0rion"] [Black "ChessAcog"] [Result "0-1"] [UTCDate "2021.06.04"] [UTCTime "12:55:06"] [WhiteElo "1320"] [BlackElo "1237"] [WhiteRatingDiff "-20"] [BlackRatingDiff "+27"] [Variant "Standard"] [TimeControl "600+0"] [ECO "C42"] [Opening "Russian Game: Italian Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nf6 3. Bc4?! { (0.21 → -0.61) Inaccuracy. Nxe5 was best. } { C42 Russian Game: Italian Variation } (3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Be7 7. O-O Bf5) 3... d6?! { (-0.61 → 0.48) Inaccuracy. Nxe4 was best. } (3... Nxe4 4. Nxe5 d5 5. Be2 Bd6 6. d4 Nd7 7. Nf3 O-O 8. O-O) 4. Ng5?! { (0.48 → -0.21) Inaccuracy. Nc3 was best. } (4. Nc3 Be7 5. d4 exd4 6. Nxd4 O-O 7. O-O Nxe4 8. Nxe4 d5) 4... Be7?? { (-0.21 → 6.75) Blunder. d5 was best. } (4... d5 5. exd5 h6 6. Nf3 e4 7. Nd4 c6 8. d3 cxd5 9. Bb5+) 5. Nxf7 Bg4 6. f3 Qd7 7. Nxh8 Nxe4? { (4.96 → 10.50) Mistake. Be6 was best. } (7... Be6 8. d3) 8. d4 Bh4+ 9. g3 Bxf3 10. Qxf3 Qh3 11. Qf7+ Kd8 12. gxh4 Qxh4+ 13. Ke2 Qg4+ 14. Ke3 exd4+ 15. Kxd4 Ng5+ 16. Kc3?? { (12.73 → 3.41) Blunder. Qf4 was best. } (16. Qf4 Nc6+) 16... Nxf7 17. Nxf7+ Kd7 18. Re1?! { (3.30 → 2.27) Inaccuracy. Ng5 was best. } (18. Ng5 Qh4) 18... Nc6?? { (2.27 → 5.80) Blunder. Qh4 was best. } (18... Qh4 19. Bd2 Nc6 20. Be6+ Ke8 21. a3 h6 22. Bd5+ Kd7 23. Re4 Qh3+ 24. Re3 Qh4 25. Be6+) 19. Bg5?? { (5.80 → -8.33) Blunder. Be6+ was best. } (19. Be6+ Qxe6 20. Rxe6 Kxe6 21. Ng5+ Kd7 22. Nd2 a5 23. b3 b5 24. a4 b4+ 25. Kd3 Ne5+) 19... Qd4+ 20. Kb3 Na5+ 21. Kb4 Qc5+ 22. Ka4 { White offers draw } 22... b5+?? { (-7.53 → 8.82) Blunder. Qxc4+ was best. } (22... Qxc4+) 23. Kxa5?? { (8.82 → -7.40) Blunder. Bxb5+ was best. } (23. Bxb5+ Kc8 24. b4 Qb6 25. Be3 Qb7 26. Kxa5 Kb8 27. Bc4 c5 28. Bd2 Qc7+ 29. Ka4 cxb4) 23... bxc4+?! { (-7.40 → -4.71) Inaccuracy. Qb6+ was best. } (23... Qb6+ 24. Kb4) 24. Ka4 a5 25. Re7+ Kc6 26. a3?? { (-3.60 → Mate in 1) Checkmate is now unavoidable. c3 was best. } (26. c3 Qb5+) 26... Rb8?? { (Mate in 1 → -4.90) Lost forced checkmate sequence. Qb5# was best. } (26... Qb5#) 27. c3?? { (-4.90 → Mate in 1) Checkmate is now unavoidable. Nd8+ was best. } (27. Nd8+ Rxd8) 27... Qb5# { Black wins by checkmate. } 0-1