[Event "بطولة القصيم الأسبوعية Arena"] [Site "https://lichess.org/23FJ4nbj"] [Date "2021.08.09"] [White "magdih"] [Black "Abdullah143"] [Result "0-1"] [UTCDate "2021.08.09"] [UTCTime "18:43:15"] [WhiteElo "1898"] [BlackElo "2011"] [Variant "Standard"] [TimeControl "180+2"] [ECO "E49"] [Opening "Nimzo-Indian Defense: Normal Variation, Botvinnik System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. e3 Bb4 5. a3 Bxc3+ 6. bxc3 O-O 7. Bd3 { E49 Nimzo-Indian Defense: Normal Variation, Botvinnik System } Nbd7 8. Nf3 Nb6 9. cxd5 exd5 10. Ng5 h6 11. h4? { (-0.48 → -1.80) Mistake. Nf3 was best. } (11. Nf3 Ne4 12. Qc2 Bf5 13. O-O Qf6 14. a4 Nc4 15. Bxc4 dxc4 16. Qb2 Nd6 17. Ne5 Rae8) 11... Re8 12. Nf3 Bg4 13. Be2? { (-1.45 → -3.25) Mistake. Qc2 was best. } (13. Qc2) 13... Nc4?! { (-3.25 → -2.42) Inaccuracy. Ne4 was best. } (13... Ne4 14. Qc2 Rc8 15. O-O Bxf3 16. Bxf3 Qxh4 17. Rb1 c5 18. Bxe4 dxe4 19. Qe2 Re6 20. f4) 14. Qb3?! { (-2.42 → -3.68) Inaccuracy. Nd2 was best. } (14. Nd2 Bxe2 15. Qxe2 Nxd2 16. Bxd2 Ne4 17. Kf1 Qd7 18. Rh3 Re6 19. Rf3 Rae8 20. Be1 Rg6) 14... Bxf3?? { (-3.68 → -1.12) Blunder. Ne4 was best. } (14... Ne4 15. Qc2 Rc8 16. O-O c5 17. Rb1 b6 18. Bd3 cxd4 19. Nxd4 Bd7 20. Nf3 Qf6 21. Re1) 15. gxf3 Rb8?? { (-1.19 → 0.56) Blunder. c5 was best. } (15... c5 16. Kf1 Na5 17. Qb1 Rc8 18. a4 Re6 19. Ba3 c4 20. Qf5 Nb3 21. Ra2 Qd7 22. Qf4) 16. Rg1?? { (0.56 → -1.35) Blunder. Bxc4 was best. } (16. Bxc4) 16... Qd7?? { (-1.35 → 0.70) Blunder. b5 was best. } (16... b5 17. a4) 17. Bd3?? { (0.70 → -1.75) Blunder. Bxc4 was best. } (17. Bxc4 dxc4) 17... Qh3 18. Rg3?? { (-1.56 → -3.80) Blunder. Bxc4 was best. } (18. Bxc4 dxc4 19. Qxc4 Qxf3 20. Qxc7 Nh5 21. Qc4 Re6 22. Qf1 Rbe8 23. a4 Nf4 24. Kd2 Ng6) 18... Qh1+ 19. Ke2 Nh5?? { (-6.00 → -2.53) Blunder. Nxe3 was best. } (19... Nxe3 20. Bxe3 Qxa1 21. Bb1 Re6 22. Rg1 Kh8 23. Rc1 Rb6 24. Qd1 Re8 25. Kf1 Qxa3 26. Bf4) 20. Bb2?? { (-2.53 → Mate in 1) Checkmate is now unavoidable. Rg4 was best. } (20. Rg4 b5 21. a4 Nf6 22. Rf4 a6 23. Qd1 Qh2 24. Rxf6 gxf6 25. Bc2 f5 26. Qd3 Rxe3+) 20... Nxg3+ 21. fxg3 Rxe3+ 22. Kf2 Qxf3+ 23. Kg1 Qxg3+ 24. Kh1 Rbe8 25. Bxc4 Re1+ 26. Bf1 Qf3+ 27. Kh2 Rxf1 28. Rxf1 Qxf1 29. Qa4 Re2+ 30. Kg3 Qg2+ 31. Kf4 Re4+ 32. Kf5 Qg1 33. Qd7 Qg6# { Black wins by checkmate. } 0-1