[Event "OSV Schnellschach Runde 1 Arena"] [Site "https://lichess.org/LiCCY8ie"] [Date "2020.04.14"] [White "oHeny"] [Black "AlfredKlesse"] [Result "1-0"] [UTCDate "2020.04.14"] [UTCTime "19:29:09"] [WhiteElo "1958"] [BlackElo "1526"] [WhiteRatingDiff "+11"] [BlackRatingDiff "-14"] [Variant "Standard"] [TimeControl "600+5"] [ECO "D02"] [Opening "Queen's Pawn Game: Symmetrical Variation, Pseudo-Catalan"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Nf3 Nf6 3. g3 { D02 Queen's Pawn Game: Symmetrical Variation, Pseudo-Catalan } c6 4. Bg2 h6 5. O-O Bf5 6. Nbd2 e6 7. c4 dxc4?! { (0.00 → 0.96) Inaccuracy. Nbd7 was best. } (7... Nbd7 8. Ne5 Be7 9. Ndf3 Nxe5 10. dxe5 Nd7 11. Nd4 Bg6 12. cxd5) 8. Ne5 Be7?! { (0.44 → 1.20) Inaccuracy. Qxd4 was best. } (8... Qxd4 9. Ndxc4) 9. e3?! { (1.20 → 0.42) Inaccuracy. Ndxc4 was best. } (9. Ndxc4 O-O 10. Qb3 b5 11. Ne3 Be4 12. Bxe4 Nxe4 13. Rd1 Qc8 14. a4 Nd7 15. Ng6 Re8) 9... O-O 10. Ndxc4 Nbd7 11. Re1 Nxe5 12. Nxe5 Nd7 13. Nc4 Nf6?! { (0.08 → 0.75) Inaccuracy. b5 was best. } (13... b5) 14. a3 Nd5?? { (0.37 → 3.90) Blunder. Be4 was best. } (14... Be4 15. f3 Bd5 16. Ne5 Qb6 17. b4 a5 18. bxa5 Rxa5 19. a4 Bb3 20. Qd3 Bxa4 21. Nc4) 15. e4 Nb6?! { (3.75 → 5.38) Inaccuracy. Bh7 was best. } (15... Bh7 16. exd5) 16. Nxb6 axb6 17. exf5 exf5 18. Qc2 Qxd4? { (4.78 → 10.12) Mistake. Qd7 was best. } (18... Qd7 19. Rd1 Rfc8 20. Bf4 Bf6 21. d5 c5 22. Bh3 Bd4 23. Bxf5 Qxd5 24. Bxc8 Rxc8 25. Be3) 19. Rxe7 Qf6 20. Rxb7 c5 21. Bd2 Qd4 22. Bc3 Qd6 23. Rd1 Qe6 24. Re1 Qc4 25. Bd5?! { (26.00 → 6.49) Inaccuracy. Qxf5 was best. } (25. Qxf5 Rac8) 25... Qa4?? { (6.49 → Mate in 7) Checkmate is now unavoidable. Qxd5 was best. } (25... Qxd5 26. Rxb6) 26. Qxf5 Rad8 27. Rxf7 Rxf7 28. Qxf7+ Kh8 29. Qxg7# { White wins by checkmate. } 1-0