[Event "بطولة المرحوم عبد القادر عثمان Arena"] [Site "https://lichess.org/MSZRgO81"] [Date "2022.04.07"] [White "oso155"] [Black "Unformed-Void"] [Result "0-1"] [UTCDate "2022.04.07"] [UTCTime "22:52:04"] [WhiteElo "1919"] [BlackElo "2166"] [WhiteRatingDiff "-3"] [BlackRatingDiff "+2"] [Variant "Standard"] [TimeControl "180+0"] [ECO "A80"] [Opening "Dutch Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 f5 { A80 Dutch Defense } 2. Bf4 Nf6 3. e4? { (0.33 → -0.97) Mistake. e3 was best. } (3. e3 e6 4. c4 Bb4+ 5. Nd2 c5 6. Nf3 d6 7. Bd3 Nc6) 3... d6? { (-0.97 → 0.58) Mistake. fxe4 was best. } (3... fxe4 4. f3 d5 5. Qd2 e6 6. Nc3 Bb4 7. Nge2 c5 8. a3) 4. Nc3 fxe4 5. Bg5 d5? { (0.03 → 1.31) Mistake. Bf5 was best. } (5... Bf5 6. f3 d5 7. fxe4 dxe4 8. Nge2 e6 9. Ng3 Be7 10. Bb5+ Nc6 11. Nxf5 exf5 12. d5) 6. Bxf6 exf6 7. Qh5+ g6 8. Qxd5 Qxd5 9. Nxd5 Bd6?? { (1.64 → 4.77) Blunder. Kd8 was best. } (9... Kd8 10. Nxf6 Bf5 11. Nd5 a5 12. a4 Nd7 13. h4 c6 14. Ne3 Nf6 15. c3 Bd6 16. g3) 10. Nxf6+ Kf7 11. Nxe4 Re8 12. Bc4+ Kg7 13. f3 Bf5 14. Ne2 Bxe4 15. fxe4 Nc6 16. c3?? { (5.45 → 1.88) Blunder. e5 was best. } (16. e5) 16... Rxe4 17. O-O-O Rae8 18. Ng3?! { (1.94 → 1.05) Inaccuracy. Ng1 was best. } (18. Ng1) 18... Re3? { (1.05 → 2.30) Mistake. Rg4 was best. } (18... Rg4 19. Rhe1 Rxe1 20. Rxe1 Bxg3 21. hxg3 Rxg3 22. Re8 Rxg2 23. Rc8 Kf6 24. Rxc7 Ne7 25. Rxb7) 19. Kc2?? { (2.30 → 0.50) Blunder. Nf1 was best. } (19. Nf1) 19... Na5? { (0.50 → 2.07) Mistake. Bxg3 was best. } (19... Bxg3 20. hxg3 Rxg3 21. Bd5 Rge3 22. b4 Nd8 23. b5 h5 24. Rd3 b6 25. Rxe3 Rxe3 26. Kd2) 20. Be2?? { (2.07 → -4.33) Blunder. Bb5 was best. } (20. Bb5 c6 21. Bd3 Bxg3 22. hxg3 b5 23. d5 cxd5 24. Bxb5 R8e5 25. b4 d4 26. Bd3 Nc6) 20... Bxg3?? { (-4.33 → -1.75) Blunder. Rxg3 was best. } (20... Rxg3 21. hxg3 Rxe2+ 22. Rd2 Re4 23. Rh4 Re3 24. Rd3 Re1 25. Rd1 Re2+ 26. Rd2 Rxd2+ 27. Kxd2) 21. hxg3?? { (-1.75 → -8.15) Blunder. Bb5 was best. } (21. Bb5 c6) 21... Rxe2+ 22. Kc1 Rxg2 23. d5 Ree2 24. d6 Rc2+ 25. Kb1 Rxb2+ 26. Ka1 Rxa2+ 27. Kb1 Rgb2+ 28. Kc1 Nb3# { Black wins by checkmate. } 0-1