[Event "Rated rapid game"] [Site "https://lichess.org/z3NerTQR"] [Date "2022.05.09"] [White "sahanvith"] [Black "a31415926"] [Result "0-1"] [UTCDate "2022.05.09"] [UTCTime "12:59:45"] [WhiteElo "1500"] [BlackElo "1533"] [WhiteRatingDiff "-215"] [BlackRatingDiff "+3"] [Variant "Standard"] [TimeControl "900+10"] [ECO "A00"] [Opening "Ware Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. a4 { A00 Ware Opening } e5 2. a5?! { (0.00 → -0.73) Inaccuracy. e3 was best. } (2. e3 Nc6 3. d4 d5 4. dxe5 Nxe5 5. Nd2 Nc6 6. Ngf3 Bd6) 2... d5 3. Ra3?? { (-0.58 → -4.39) Blunder. e3 was best. } (3. e3 a6 4. d4 Nc6 5. dxe5 Nxe5 6. Be2 Nf6 7. Nf3 Nxf3+) 3... Bxa3 4. a6? { (-4.44 → -9.69) Mistake. Nxa3 was best. } (4. Nxa3 Nf6 5. b3 c5 6. Bb2 Qxa5 7. e3 Nc6 8. Bb5 O-O 9. Ne2 Bg4 10. O-O Nd7) 4... Bc5 5. axb7 Bxb7 6. Na3 Nf6 7. Nb5 c6 8. Nd4 exd4 9. c3 O-O 10. cxd4 Bxd4 11. b4 Ng4 12. b5?! { (-10.25 → Mate in 1) Checkmate is now unavoidable. e3 was best. } (12. e3 Nf6 13. exd4 Re8+ 14. Be2 Ba6 15. d3 Bb5 16. Nf3 Qe7 17. Be3 Qxb4+ 18. Bd2 Qe7) 12... Bxf2# { Black wins by checkmate. } 0-1