[Event "12e Online Promotie Rapid Arena"] [Site "https://lichess.org/bt8BHhol"] [Date "2020.06.15"] [White "PieterH"] [Black "JanVzn"] [Result "1-0"] [UTCDate "2020.06.15"] [UTCTime "18:00:51"] [WhiteElo "1178"] [BlackElo "1552"] [WhiteRatingDiff "+21"] [BlackRatingDiff "-21"] [Variant "Standard"] [TimeControl "600+15"] [ECO "A90"] [Opening "Dutch Defense: Classical Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 f5 2. g3 Nf6 3. Nf3 e6 4. Bg2 d5 5. c4 { A90 Dutch Defense: Classical Variation } c6 6. b3 Ne4 7. Ba3?? { (0.68 → -4.30) Blunder. O-O was best. } (7. O-O Nd7 8. Bb2 b5 9. cxb5 cxb5 10. Nc3 b4 11. Nxe4 fxe4 12. Ne1 Be7 13. f3 O-O) 7... Nd6?? { (-4.30 → 0.93) Blunder. Bxa3 was best. } (7... Bxa3 8. Nxa3 Qa5+ 9. Nd2 Qxa3 10. O-O Nxd2 11. Qxd2 Nd7 12. Rfc1 O-O 13. e3 Nf6 14. b4) 8. O-O Be7 9. Nbd2 O-O 10. Ne5 Nd7 11. Nxd7 Bxd7 12. Rc1?! { (0.89 → 0.16) Inaccuracy. Nf3 was best. } (12. Nf3 Be8 13. Qc2 Bg6 14. Ne5 Nf7 15. Bxe7 Qxe7 16. Nd3 f4 17. gxf4 Rad8 18. c5 Qf6) 12... f4 13. Nf3 fxg3 14. fxg3 Qa5 15. Bxd6 Bxd6 16. Rc2?! { (0.87 → 0.10) Inaccuracy. Qd3 was best. } (16. Qd3 Rae8) 16... Qd8 17. e3 Be8 18. Rcf2 Bg6 19. Bh3 Qe7 20. Nh4 Rxf2 21. Rxf2 Be4?! { (-0.19 → 0.57) Inaccuracy. Bf7 was best. } (21... Bf7 22. c5) 22. c5?! { (0.57 → 0.01) Inaccuracy. Bg2 was best. } (22. Bg2 Bxg2 23. Kxg2 Qg5 24. c5 Be7 25. Qe2 Bf6 26. Nf3 Qg6 27. Qc2 Qh5 28. h3 Re8) 22... Bc7 23. Bg2 Bxg2 24. Kxg2 e5 25. Nf5 Qe6?? { (0.69 → 4.40) Blunder. Qd7 was best. } (25... Qd7) 26. Qg4 exd4?? { (4.23 → Mate in 1) Checkmate is now unavoidable. Qf6 was best. } (26... Qf6 27. Nxg7 Qxg7 28. Qe6+ Kh8 29. Rf7 Qg6 30. Qxg6 hxg6 31. Rxc7 exd4 32. exd4 a5 33. Kh3) 27. Qxg7# { White wins by checkmate. } 1-0