[Event "Fairplay Arena"] [Site "https://lichess.org/oggdOxKu"] [Date "2021.04.19"] [White "HelMau"] [Black "Keumgang"] [Result "0-1"] [UTCDate "2021.04.19"] [UTCTime "16:42:41"] [WhiteElo "1317"] [BlackElo "1328"] [WhiteRatingDiff "-7"] [BlackRatingDiff "+7"] [Variant "Standard"] [TimeControl "300+3"] [ECO "B20"] [Opening "Sicilian Defense: Bowdler Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Bc4 { B20 Sicilian Defense: Bowdler Attack } Nc6 3. Nc3 Nf6 4. d3 g6 5. d4?? { (0.28 → -1.45) Blunder. Nf3 was best. } (5. Nf3 d6 6. Nd5 Bg7 7. Nxf6+ exf6 8. O-O O-O 9. Re1 Be6) 5... cxd4 6. Nd5 Nxe4 7. Qf3?? { (-1.39 → -4.55) Blunder. Qe2 was best. } (7. Qe2 f5) 7... Ng5?? { (-4.55 → 3.71) Blunder. f5 was best. } (7... f5) 8. Qf4?? { (3.71 → -3.94) Blunder. Bxg5 was best. } (8. Bxg5) 8... Ne6 9. Qf3?! { (-4.02 → -5.74) Inaccuracy. Qg3 was best. } (9. Qg3 b5) 9... Bg7 10. Qg3 O-O 11. Nb4? { (-4.38 → -8.73) Mistake. Nf3 was best. } (11. Nf3) 11... Nxb4 12. Qh4 Nxc2+ 13. Kd1 Nxa1 14. Nf3 Bf6 15. Qh3 d6 16. Rf1 Nc5 17. Re1 Bxh3 18. gxh3 d5 19. Bb5 a6 20. Bf1 Ne4 21. Bc4 Nxf2+ 22. Ke2 Nxh3 23. Bd3 Nf4+ 24. Kf2 Nxd3+ 25. Ke2 Nxe1 26. Kxe1 Qa5+ 27. Bd2 Nc2+ 28. Kd1 Qxa2 29. Bh6?! { (-32.66 → Mate in 8) Checkmate is now unavoidable. Ke2 was best. } (29. Ke2 Qxb2) 29... Qb1+?! { (Mate in 8 → -28.55) Lost forced checkmate sequence. Ne3+ was best. } (29... Ne3+ 30. Bxe3 Qb3+ 31. Kd2 Qxe3+ 32. Kc2 d3+ 33. Kb3 Qb6+ 34. Ka4 a5 35. Ka3 Qb4+ 36. Ka2) 30. Kd2 Ne3 31. Ke2 Qc2+ 32. Nd2 Nc4 33. Ke1 Bh4+ 34. Kf1 Qd3+ 35. Kg2 Qe2+ 36. Kh3 g5 37. Bxf8 Be1 38. Nf3 Qxf3# { Black wins by checkmate. } 0-1