[Event "August 17 Sunday Open Arena"] [Site "https://lichess.org/v0JxuTT2"] [Date "2020.08.16"] [White "mderby"] [Black "ab4gm"] [Result "1-0"] [UTCDate "2020.08.16"] [UTCTime "18:31:20"] [WhiteElo "1612"] [BlackElo "1693"] [WhiteRatingDiff "+37"] [BlackRatingDiff "-7"] [Variant "Standard"] [TimeControl "900+5"] [ECO "A00"] [Opening "Polish Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. b4 { A00 Polish Opening } e5 2. Bb2 Bxb4 3. Bxe5 Nf6 4. e3 Nc6 5. Bb2 d6 6. Nf3 Bf5 7. Be2 Bc5 8. O-O Nb4 9. d3 O-O 10. Ba3 Na6 11. Bxc5 Nxc5 12. d4 Nce4 13. c4 Re8 14. Nbd2 Nxd2?! { (-0.32 → 0.40) Inaccuracy. Nc3 was best. } (14... Nc3 15. Qe1) 15. Qxd2 Qe7 16. a4 Ne4 17. Qb2 Rab8 18. Bd3 Qf6 19. a5 Qg6?? { (0.37 → 5.43) Blunder. Ng5 was best. } (19... Ng5 20. Be2) 20. Nh4 Qg5 21. Nxf5 Qxf5 22. f3 Qg5 23. Bxe4 Qxe3+ 24. Qf2 Qg5 25. Rab1 b6 26. Bc6 Re6 27. d5 Rg6 28. axb6 axb6 29. Ra1 Qf4 30. Qe2 f6?! { (5.15 → 6.90) Inaccuracy. Rg5 was best. } (30... Rg5 31. Qe7) 31. Ra8?! { (6.90 → 4.97) Inaccuracy. Rfe1 was best. } (31. Rfe1) 31... Rxa8 32. Bxa8 Rh6?? { (4.54 → Mate in 1) Checkmate is now unavoidable. h5 was best. } (32... h5) 33. Qe8# { White wins by checkmate. } 1-0