FEN
[Event "rated rapid game"]
[Site "https://lichess.org/RB9JMrsg"]
[Date "2026.01.23"]
[Round "-"]
[White "biscaye"]
[Black "Istar78"]
[Result "1-0"]
[GameId "RB9JMrsg"]
[UTCDate "2026.01.23"]
[UTCTime "16:03:40"]
[WhiteElo "1421"]
[BlackElo "1431"]
[WhiteRatingDiff "+8"]
[BlackRatingDiff "-6"]
[Variant "Standard"]
[TimeControl "600+0"]
[ECO "A40"]
[Opening "Queen's Pawn Game: Modern Defense"]
[Termination "Normal"]
[Annotator "lichess.org"]
1. d4 { [%eval 0.15] } 1... g6 { [%eval 0.57] } { A40 Queen's Pawn Game: Modern Defense } 2. e3 { [%eval 0.21] } 2... Bg7 { [%eval 0.27] } 3. Nc3 { [%eval -0.15] } 3... b6?! { (-0.15 → 0.51) Inaccuracy. d5 was best. } { [%eval 0.51] } (3... d5 4. Be2 Nf6 5. Nf3 O-O 6. O-O b6 7. b4 a6 8. Bb2) 4. Be2 { [%eval 0.34] } 4... Bb7 { [%eval 0.43] } 5. Bf3?! { (0.43 → -0.40) Inaccuracy. e4 was best. } { [%eval -0.4] } (5. e4 d6 6. h4 Nf6 7. Qd3 h5 8. f3 Ba6 9. Qd2 Bxe2) 5... c6?! { (-0.40 → 0.50) Inaccuracy. d5 was best. } { [%eval 0.5] } (5... d5 6. a4 a5 7. h4 Nf6 8. h5 Nbd7 9. g4 e6 10. b3 O-O 11. Bb2) 6. Nge2 { [%eval 0.14] } 6... e6?! { (0.14 → 0.69) Inaccuracy. d6 was best. } { [%eval 0.69] } (6... d6 7. a4 Nf6 8. e4 O-O 9. h4 e5 10. h5 exd4 11. Nxd4 Re8 12. h6) 7. O-O { [%eval 0.35] } 7... h6 { [%eval 0.64] } 8. g3?! { (0.64 → -0.10) Inaccuracy. e4 was best. } { [%eval -0.1] } (8. e4 d6) 8... h5?! { (-0.10 → 0.67) Inaccuracy. Ne7 was best. } { [%eval 0.67] } (8... Ne7 9. e4 d5 10. Bg2 O-O 11. h4 c5 12. exd5 cxd4 13. Nxd4 Nxd5 14. Nxd5) 9. Bg2 { [%eval 0.83] } 9... g5? { (0.83 → 2.10) Mistake. d6 was best. } { [%eval 2.1] } (9... d6) 10. f4 { [%eval 1.57] } 10... h4 { [%eval 1.94] } 11. fxg5 { [%eval 1.91] } 11... Qxg5 { [%eval 1.84] } 12. e4 { [%eval 1.77] } 12... Qe7?! { (1.77 → 2.88) Inaccuracy. Qh5 was best. } { [%eval 2.88] } (12... Qh5) 13. Bf4? { (2.88 → 1.45) Mistake. e5 was best. } { [%eval 1.45] } (13. e5 d5 14. exd6 Qd7 15. Bg5 hxg3 16. Nxg3 f6 17. Nce4 fxg5 18. Nxg5 Na6) 13... hxg3?! { (1.45 → 2.20) Inaccuracy. d6 was best. } { [%eval 2.2] } (13... d6) 14. Bxg3?! { (2.20 → 1.17) Inaccuracy. e5 was best. } { [%eval 1.17] } (14. e5 gxh2+ 15. Kh1 d5 16. exd6 Qd7 17. Ng3 c5 18. d5 Na6 19. Bg5 Bxc3) 14... Na6?! { (1.17 → 2.19) Inaccuracy. d6 was best. } { [%eval 2.19] } (14... d6 15. d5) 15. a3? { (2.19 → 0.60) Mistake. e5 was best. } { [%eval 0.6] } (15. e5 O-O-O 16. Ne4 Nh6 17. Nd6+ Kb8 18. a4 Qg5 19. a5 Bf8 20. Nc3 Qe3+) 15... Nc7?! { (0.60 → 1.23) Inaccuracy. O-O-O was best. } { [%eval 1.23] } (15... O-O-O 16. b4 e5 17. Qd3 Nh6 18. d5 Kb8 19. Rad1 Rhg8 20. Nd4 Nc7 21. Nf5) 16. Qd2?! { (1.23 → 0.63) Inaccuracy. e5 was best. } { [%eval 0.63] } (16. e5) 16... Ba6 { [%eval 1.11] } 17. Qf4? { (1.11 → 0.00) Mistake. d5 was best. } { [%eval 0.0] } (17. d5 Qc5+ 18. Kh1 Bxc3 19. Nxc3 Bxf1 20. Rxf1 O-O-O 21. Qd3 b5 22. b4 Qc4) 17... O-O-O?? { (0.00 → Mate in 1) Checkmate is now unavoidable. e5 was best. } { [%eval #1] } (17... e5 18. dxe5) 18. Qxc7# { White wins by checkmate. } 1-0