[Event "1e Woensdag avond 4 Februari Arena"] [Site "https://lichess.org/OXoEywUs"] [Date "2026.02.04"] [Round "-"] [White "MichaelHouweling"] [Black "DylanRoersma"] [Result "0-1"] [GameId "OXoEywUs"] [UTCDate "2026.02.04"] [UTCTime "18:00:13"] [WhiteElo "1887"] [BlackElo "2053"] [WhiteRatingDiff "-11"] [BlackRatingDiff "+10"] [Variant "Standard"] [TimeControl "420+3"] [ECO "B20"] [Opening "Sicilian Defense: Mengarini Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 { [%eval 0.18] } 1... c5 { [%eval 0.25] } 2. a3 { [%eval -0.06] } { B20 Sicilian Defense: Mengarini Variation } 2... e5 { [%eval 0.36] } 3. Nf3 { [%eval 0.16] } 3... Nc6 { [%eval 0.19] } 4. Bc4 { [%eval 0.11] } 4... g6 { [%eval 0.49] } 5. O-O { [%eval 0.22] } 5... Bg7 { [%eval 0.4] } 6. d3 { [%eval 0.26] } 6... Nge7 { [%eval 0.41] } 7. c3 { [%eval 0.16] } 7... O-O { [%eval 0.07] } 8. Be3 { [%eval -0.27] } 8... d6 { [%eval 0.02] } 9. h3 { [%eval -0.34] } 9... a6?! { (-0.34 → 0.32) Inaccuracy. h6 was best. } { [%eval 0.32] } (9... h6) 10. Qd2 { [%eval -0.04] } 10... b5 { [%eval -0.02] } 11. Ba2 { [%eval 0.05] } 11... Rb8?! { (0.05 → 0.68) Inaccuracy. Kh8 was best. } { [%eval 0.68] } (11... Kh8) 12. Bh6?! { (0.68 → -0.20) Inaccuracy. b4 was best. } { [%eval -0.2] } (12. b4) 12... a5 { [%eval 0.26] } 13. Qe3 { [%eval 0.14] } 13... b4?! { (0.14 → 0.69) Inaccuracy. a4 was best. } { [%eval 0.69] } (13... a4) 14. axb4 { [%eval 0.57] } 14... axb4 { [%eval 0.63] } 15. Bc4 { [%eval 0.28] } 15... Na5 { [%eval 0.25] } 16. Nbd2 { [%eval 0.32] } 16... d5?? { (0.32 → 3.15) Blunder. Nxc4 was best. } { [%eval 3.15] } (16... Nxc4 17. Nxc4 Qc7 18. Ncd2 bxc3 19. Bxg7 Kxg7 20. bxc3 d5 21. Rfe1 dxe4 22. Nxe4) 17. exd5?? { (3.15 → -1.20) Blunder. Bxg7 was best. } { [%eval -1.2] } (17. Bxg7 Kxg7 18. exd5 f6 19. Qxc5 bxc3 20. bxc3 Nb7 21. Qa7 Bxh3 22. gxh3 Nf5) 17... Nf5?! { (-1.20 → -0.36) Inaccuracy. Nxc4 was best. } { [%eval -0.36] } (17... Nxc4 18. Nxc4 Nf5 19. Qxc5 Nxh6 20. Ra7 bxc3 21. bxc3 Bb7 22. Nd6 Ba8 23. c4) 18. Qxc5 { [%eval -0.39] } 18... Nxc4 { [%eval -0.72] } 19. Bxg7 { [%eval -0.82] } 19... Nxd2 { [%eval -0.7] } 20. Bxe5?? { (-0.70 → -4.42) Blunder. Qxf8+ was best. } { [%eval -4.42] } (20. Qxf8+) 20... Nxf3+ { [%eval -4.5] } 21. gxf3 { [%eval -4.56] } 21... Qg5+ { [%eval -4.58] } 22. Kh1 { [%eval -4.75] } 22... Rb7? { (-4.75 → -2.86) Mistake. Qh5 was best. } { [%eval -2.86] } (22... Qh5 23. Bf6 Qxf3+ 24. Kh2 Nh4 25. Bxh4 Qxh3+ 26. Kg1 Qxh4 27. Qe3 Bh3 28. Qg3) 23. Rg1?! { (-2.86 → -4.02) Inaccuracy. Ra8 was best. } { [%eval -4.02] } (23. Ra8 Nh4 24. Bg3 Qh5 25. Bxh4 Qxh4 26. c4 Qxh3+ 27. Kg1 Qxf3 28. Re1 Qg4+) 23... Qh5 { [%eval -3.87] } 24. Kh2?! { (-3.87 → -5.80) Inaccuracy. Rg4 was best. } { [%eval -5.8] } (24. Rg4 Re7 25. d6 Ree8 26. Qc7 Nh6 27. Kg1 Nxg4 28. fxg4 Qxe5 29. d7 Qxc7) 24... Nh4 { [%eval -5.89] } 25. Rg3 { [%eval -5.65] } 25... Qxe5 { [%eval -5.72] } 26. d4 { [%eval -6.29] } 26... Nxf3+ { [%eval -5.94] } 27. Kg2 { [%eval -5.88] } 27... Nh4+ { [%eval -5.92] } 28. Kh2 { [%eval -6.64] } 28... Qf4 { [%eval -6.6] } 29. Ra8?? { (-6.60 → Mate in 6) Checkmate is now unavoidable. Kg1 was best. } { [%eval #-6] } (29. Kg1 Rc7 30. Qb6 bxc3 31. bxc3 Rb7 32. Qa6 Rb2 33. Qf1 Re8) 29... Qxf2+ { [%eval #-5] } 30. Kh1 { [%eval #-5] } 30... Qxg3 { [%eval #-4] } { White resigns. } 0-1