FEN
[Event "Monthly Chess960 Arena"]
[Site "https://lichess.org/vHCSPzXB"]
[Date "2023.04.24"]
[White "daaleksandrov"]
[Black "ivanrojo"]
[Result "0-1"]
[UTCDate "2023.04.24"]
[UTCTime "19:28:14"]
[WhiteElo "2091"]
[BlackElo "2006"]
[WhiteRatingDiff "-7"]
[BlackRatingDiff "+10"]
[BlackTitle "CM"]
[Variant "Chess960"]
[TimeControl "300+0"]
[ECO "?"]
[Opening "?"]
[Termination "Normal"]
[FEN "qnrkbnrb/pppppppp/8/8/8/8/PPPPPPPP/QNRKBNRB w KQkq - 0 1"]
[SetUp "1"]
[Annotator "lichess.org"]
1. g3 g5 2. d3 Nc6 3. Bc3 f6 4. e4?? { (1.66 → -0.17) Blunder. b4 was best. } (4. b4) 4... Bh5+ 5. g4 Bg6 6. Ng3?! { (0.60 → -0.16) Inaccuracy. d4 was best. } (6. d4 Bf7) 6... Ne6 7. Nd2?! { (0.09 → -0.62) Inaccuracy. a4 was best. } (7. a4 a6) 7... Nf4 8. Nf3 Nh3?! { (-1.02 → -0.45) Inaccuracy. a5 was best. } (8... a5) 9. Rf1 a5 10. Ne2?! { (-0.42 → -1.24) Inaccuracy. Ng1 was best. } (10. Ng1) 10... h5 11. gxh5 Bxh5 12. Bg2 Nf4 13. Nxf4 gxf4 14. Bh1 b5 15. a3? { (-2.06 → -4.07) Mistake. b3 was best. } (15. b3 b4 16. Bb2 a4 17. bxa4 Qxa4 18. a3 b3 19. cxb3 Qxb3+ 20. Kd2 e5 21. Nh4 Ra8) 15... b4 16. axb4 axb4 17. Qxa8 Rxa8 18. Bd2 Nd4 19. Bxf4 Nxf3 20. O-O-O?? { (-4.47 → Mate in 1) Checkmate is now unavoidable. Bxf3 was best. } (20. Bxf3 Bxf3+ 21. Kd2 d6 22. Ke3 Bh5 23. Ra1 Kd7 24. Rxa8 Rxa8 25. d4 f5 26. e5 c5) 20... Ra1# { Black wins by checkmate. } 0-1