[Event "casual rapid game"] [Site "https://lichess.org/31OxAYqe"] [Date "2026.05.16"] [Round "-"] [White "Nebulon28800"] [Black "gustavo-rufino-dr"] [Result "0-1"] [GameId "31OxAYqe"] [UTCDate "2026.05.16"] [UTCTime "17:41:55"] [WhiteElo "740"] [BlackElo "822"] [Variant "Standard"] [TimeControl "900+10"] [ECO "A40"] [Opening "Horwitz Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 { [%eval 0.15] } 1... e6 { [%eval 0.42] } { A40 Horwitz Defense } 2. Bf4 { [%eval 0.1] } 2... Nc6 { [%eval 0.4] } 3. Nf3 { [%eval 0.25] } 3... Nf6 { [%eval 0.33] } 4. e3 { [%eval 0.35] } 4... Ne4 { [%eval 0.64] } 5. Bg3?! { (0.64 → -0.26) Inaccuracy. Nbd2 was best. } { [%eval -0.26] } (5. Nbd2 Nxd2 6. Qxd2 d5 7. Bd3 Bd6 8. c3 b6 9. O-O Bb7) 5... Bb4+?! { (-0.26 → 0.55) Inaccuracy. d5 was best. } { [%eval 0.55] } (5... d5 6. Nfd2 Nxg3 7. hxg3 e5 8. dxe5 Nxe5 9. Nf3 Bd6 10. Nc3) 6. c3 { [%eval 0.3] } 6... Ba5?! { (0.30 → 1.40) Inaccuracy. Nxg3 was best. } { [%eval 1.4] } (6... Nxg3 7. hxg3 Bf8 8. c4 d6 9. Nc3 g6 10. d5 Ne5 11. Nxe5) 7. Bd3 { [%eval 1.37] } 7... f5 { [%eval 1.83] } 8. O-O { [%eval 1.28] } 8... d6?! { (1.28 → 2.05) Inaccuracy. Nxg3 was best. } { [%eval 2.05] } (8... Nxg3 9. hxg3 Bb6 10. Nbd2 a5 11. e4 O-O 12. exf5 exf5 13. Qb3+ d5 14. a4) 9. Nbd2?! { (2.05 → 1.34) Inaccuracy. Bxe4 was best. } { [%eval 1.34] } (9. Bxe4 fxe4 10. Nfd2 O-O 11. Nxe4 e5 12. dxe5 dxe5 13. Nbd2 Bb6 14. b4 Qe7) 9... e5?? { (1.34 → 4.13) Blunder. Nxg3 was best. } { [%eval 4.13] } (9... Nxg3 10. hxg3 Bb6 11. a4 a5 12. e4 fxe4 13. Bxe4 d5 14. Bd3 Qf6 15. Re1) 10. Qe2?? { (4.13 → 0.83) Blunder. Nxe4 was best. } { [%eval 0.83] } (10. Nxe4 fxe4 11. Bxe4 O-O 12. dxe5 dxe5 13. b4 Bb6 14. Qb1 Kh8 15. c4 a5) 10... exd4?? { (0.83 → 2.79) Blunder. Nxg3 was best. } { [%eval 2.79] } (10... Nxg3 11. fxg3 O-O 12. dxe5 dxe5 13. e4 Bb6+ 14. Kh1 f4 15. a4 Qe7 16. gxf4) 11. exd4 { [%eval 2.72] } 11... Be6?? { (2.72 → 5.54) Blunder. d5 was best. } { [%eval 5.54] } (11... d5 12. Nxe4 fxe4 13. Bh4 Qd7 14. Bxe4 dxe4 15. Qxe4+ Qe6 16. Rae1 Qxe4 17. Rxe4+) 12. h3?? { (5.54 → 2.39) Blunder. Nxe4 was best. } { [%eval 2.39] } (12. Nxe4 O-O 13. Nxd6 Qd7 14. Qxe6+ Qxe6 15. Bc4 Qxc4 16. Nxc4 f4 17. Bh4 b5) 12... Rf8?? { (2.39 → 5.66) Blunder. d5 was best. } { [%eval 5.66] } (12... d5 13. a4 Qf6 14. Nb3 a6 15. Nxa5 Nxa5 16. Bxc7 Nc6 17. Ne5 Rc8 18. Nxc6) 13. b4 { [%eval 4.79] } 13... f4?! { (4.79 → 7.06) Inaccuracy. Qe7 was best. } { [%eval 7.06] } (13... Qe7 14. Nxe4 fxe4 15. Bxe4 Bd5 16. Bxd5 Qxe2 17. Rae1 Qxe1 18. Rxe1+ Kd8 19. bxa5) 14. Bh4 { [%eval 7.57] } 14... g5 { [%eval 7.5] } 15. Bxg5?! { (7.50 → 5.64) Inaccuracy. Qxe4 was best. } { [%eval 5.64] } (15. Qxe4 gxh4 16. Qxe6+ Qe7 17. Qg4 Bxb4 18. cxb4 h5 19. Qxh5+ Kd8 20. b5 Nb4) 15... Nxg5 { [%eval 5.69] } 16. bxa5? { (5.69 → 3.35) Mistake. Nxg5 was best. } { [%eval 3.35] } (16. Nxg5 Qxg5 17. Qxe6+ Qe7 18. Qxe7+ Nxe7 19. bxa5 O-O-O 20. Rab1 Rde8 21. Be4 d5) 16... Rf6?? { (3.35 → 6.82) Blunder. Kd7 was best. } { [%eval 6.82] } (16... Kd7 17. Rfe1 Bd5 18. a6 Nxf3+ 19. Nxf3 Qe7 20. Qc2 Qg7 21. axb7 Rab8 22. Bf5+) 17. Nxg5 { [%eval 6.53] } 17... f3 { [%eval 7.34] } 18. Ndxf3 { [%eval 7.44] } 18... Qe7 { [%eval 7.23] } 19. Nxh7 { [%eval 6.68] } 19... O-O-O { [%eval 6.8] } 20. Nxf6 { [%eval 6.71] } 20... Qxf6 { [%eval 6.64] } 21. Rab1 { [%eval 5.8] } 21... Rg8 { [%eval 5.3] } 22. Bc4 { [%eval 4.74] } 22... d5 { [%eval 4.6] } 23. Bd3 { [%eval 4.4] } 23... Bxh3 { [%eval 4.3] } 24. Kh1?? { (4.30 → Mate in 4) Checkmate is now unavoidable. Ne1 was best. } { [%eval #-4] } (24. Ne1 Kb8 25. f4 Qh6 26. Qe3 Nxa5 27. Rf3 Bg4 28. Rg3 Qh4 29. f5 Rh8) 24... Bxg2+ { [%eval #-3] } 25. Kg1 { [%eval #-3] } 25... Bxf3+ { [%eval #-2] } 26. Kh2 { [%eval #-1] } 26... Qh6# { Black wins by checkmate. } 0-1