[Event "Polgar Arena"] [Site "https://lichess.org/jyB5hnsu"] [Date "2023.09.22"] [White "Yam_330"] [Black "IAP12"] [Result "0-1"] [UTCDate "2023.09.22"] [UTCTime "00:01:26"] [WhiteElo "912"] [BlackElo "834"] [WhiteRatingDiff "-35"] [BlackRatingDiff "+7"] [Variant "Standard"] [TimeControl "180+3"] [ECO "C44"] [Opening "King's Knight Opening: Konstantinopolsky"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. g3 { C44 King's Knight Opening: Konstantinopolsky } Nf6 4. Nc3 Bc5 5. d4 exd4 6. Nxd4 Bxd4 7. Ne2 d5 8. Nxd4 Nxd4 9. Bg2 dxe4 10. c3 Nf3+ 11. Bxf3 exf3 12. Qxf3 O-O 13. Bg5 Re8+ 14. Kf1 b6 15. b4 Bb7 16. Qxb7 Rb8 17. Qxa7 Qd3+ 18. Kg2 Ng4 19. Qa3 Qe2 20. Qc1 Qxf2+ 21. Kh3 Qf5 22. Bh4 Nf2+ 23. Kg2 Nxh1 24. Qxh1 Re2+ 25. Kg1 Rbe8 26. a3 Re1+ 27. Rxe1 Rxe1+ 28. Kg2 Rxh1 29. g4 Qe4+ 30. Kg3 Rg1+ 31. Kf2 Qg2+ 32. Ke3 Qxh2 33. Ke4 Qxh4 34. Kf5 Qxg4+ 35. Ke5 Re1+ 36. Kd5 Qg5+ 37. Kc6 Re6+ 38. Kb7 Qe7 39. Ka6 b5+ 40. Kxb5 Re5+ 41. Kc4 Qe6+ 42. Kd4 Qd5# { Black wins by checkmate. } 0-1