[Event "FM Sinestra22 Arena"] [Site "https://lichess.org/4l1dZdjq"] [Date "2023.12.05"] [White "Sigmo226"] [Black "Sinestra22"] [Result "0-1"] [UTCDate "2023.12.05"] [UTCTime "05:21:23"] [WhiteElo "1500"] [BlackElo "2444"] [BlackTitle "FM"] [Variant "Standard"] [TimeControl "180+2"] [ECO "C42"] [Opening "Russian Game"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nf6 { C42 Russian Game } 3. d3?! { (0.50 → -0.15) Inaccuracy. Nxe5 was best. } (3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Bd6 7. O-O O-O) 3... d5 4. exd5 Bg4?! { (0.00 → 0.94) Inaccuracy. Qxd5 was best. } (4... Qxd5 5. Nc3 Bb4 6. Be2 Nc6 7. O-O Qd8 8. Ne4 Nxe4 9. dxe4) 5. Be2 Qxd5 6. Nc3 Bb4 7. Bd2 Bxc3 8. Bxc3 Nc6 9. h3 Bh5?! { (0.15 → 0.82) Inaccuracy. Bf5 was best. } (9... Bf5 10. O-O O-O 11. Re1 Rfe8 12. a4 h6 13. Nd2 Qd7 14. Bf3 Nd5 15. Nc4 f6 16. Ne3) 10. g4? { (0.82 → -0.81) Mistake. O-O was best. } (10. O-O Bg6 11. Nd2 Qe6 12. Bf3 O-O 13. Bxc6 Qxc6 14. Bxe5 Nd5 15. Bg3 Rfe8 16. Nc4 Ne7) 10... Bg6 11. Qd2 O-O?! { (-1.35 → -0.27) Inaccuracy. O-O-O was best. } (11... O-O-O 12. O-O Qe6 13. Rae1 Nd5 14. Nxe5 Nxc3 15. Qxc3 Qxe5 16. Qxe5 Nxe5 17. f4 Nxd3 18. Bxd3) 12. O-O-O?? { (-0.27 → -2.22) Blunder. O-O was best. } (12. O-O Rad8) 12... a5?? { (-2.22 → -0.07) Blunder. Qxa2 was best. } (12... Qxa2 13. b3 Rad8 14. Nxe5 Ne4 15. dxe4 Rxd2 16. Rxd2 Nxe5 17. Bxe5 Bxe4 18. Rhd1 h6 19. Bc4) 13. d4?? { (-0.07 → -6.09) Blunder. Kb1 was best. } (13. Kb1) 13... Ne4 14. Qe3 Qxa2 15. dxe5?? { (-5.96 → Mate in 1) Checkmate is now unavoidable. Nd2 was best. } (15. Nd2 Nxd2 16. Kxd2 exd4 17. Bxd4 Rfe8 18. Qa3 Qxa3 19. bxa3 Nxd4 20. Bd3 Ne6 21. Kc3 Bxd3) 15... Qa1# { Black wins by checkmate. } 0-1