[Event "بطولة كل ما يخص الشطرنج72 Arena"] [Site "https://lichess.org/DZU5TgtY"] [Date "2021.10.15"] [White "Piratesking"] [Black "omar_2001"] [Result "0-1"] [UTCDate "2021.10.15"] [UTCTime "21:49:04"] [WhiteElo "2071"] [BlackElo "1467"] [WhiteRatingDiff "-11"] [BlackRatingDiff "+12"] [Variant "Standard"] [TimeControl "180+2"] [ECO "A48"] [Opening "London System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. Nf3 g6 3. Bf4 { A48 London System } Bg7 4. h3 d6 5. e3?! { (0.26 → -0.33) Inaccuracy. Nc3 was best. } (5. Nc3 O-O 6. e4 c5 7. dxc5 Qa5 8. Bd3 Qxc5 9. Be3 Qc7) 5... Nbd7?! { (-0.33 → 0.23) Inaccuracy. c5 was best. } (5... c5 6. Bb5+ Nc6 7. c4 Qa5+ 8. Nc3 Ne4 9. O-O Nxc3 10. bxc3) 6. Be2 O-O 7. c4 Re8 8. Nc3 Nh5?! { (0.39 → 0.99) Inaccuracy. e5 was best. } (8... e5) 9. Bh2 e5 10. O-O e4? { (0.89 → 2.08) Mistake. exd4 was best. } (10... exd4 11. exd4 a6 12. Qd2 b6 13. Rfe1 Bb7 14. d5 Nhf6 15. Bf1 Rxe1 16. Rxe1 Qf8 17. b4) 11. Nd2 Nhf6 12. Rb1 c6?? { (1.54 → 4.48) Blunder. Nb6 was best. } (12... Nb6 13. Qc2 a5 14. Rbc1 c6 15. c5 dxc5 16. dxc5 Nbd5 17. Nc4 Nxc3 18. bxc3 Nd7 19. Nd6) 13. Qc2?? { (4.48 → 2.14) Blunder. Bxd6 was best. } (13. Bxd6) 13... d5? { (2.14 → 3.62) Mistake. Qe7 was best. } (13... Qe7 14. b4) 14. c5? { (3.62 → 1.89) Mistake. cxd5 was best. } (14. cxd5 cxd5 15. Nb5 Re6 16. Qc7 Qe7 17. Bd6 Qe8 18. Qa5 Nf8 19. Nc7 Qd8 20. Bb4 b6) 14... Nf8 15. b4 a6 16. a4 h5?! { (0.96 → 2.07) Inaccuracy. g5 was best. } (16... g5 17. Qd1 Ng6 18. b5 axb5 19. axb5 Nh4 20. Bg3 Nf5 21. Be5 Nh4 22. Na4 Be6 23. Nb6) 17. b5 axb5 18. axb5 N8h7? { (1.93 → 3.78) Mistake. Bf5 was best. } (18... Bf5 19. Ra1) 19. b6?? { (3.78 → 1.37) Blunder. Na4 was best. } (19. Na4) 19... Ng5 20. Ra1 Bd7?? { (1.32 → 4.75) Blunder. Nxh3+ was best. } (20... Nxh3+ 21. gxh3 Bxh3 22. Ra7 Bxf1 23. Nxf1 Qc8 24. Bf4 Nh7 25. Qb3 Nf6 26. Qa2 Kh8 27. Nd2) 21. Qb2?? { (4.75 → 1.50) Blunder. Ra7 was best. } (21. Ra7) 21... Qe7?? { (1.50 → 4.03) Blunder. Rxa1 was best. } (21... Rxa1 22. Rxa1 Bxh3 23. gxh3 Nxh3+ 24. Kg2 Qd7 25. Qc1 Qf5 26. Qf1 Ng4 27. Bg3 h4 28. Bxg4) 22. Ra7?! { (4.03 → 2.88) Inaccuracy. Bd6 was best. } (22. Bd6 Qe6 23. Ra7 Rad8 24. Rxb7 Nxh3+ 25. gxh3 Qxh3 26. Rxd7 Nxd7 27. b7 Nb8 28. Bh2 f5) 22... Bf5?! { (2.88 → 4.45) Inaccuracy. Nxh3+ was best. } (22... Nxh3+ 23. gxh3 Bxh3 24. Rfa1 Rad8 25. Bg3 Ng4 26. Bf1 Bxf1 27. Nxf1 h4 28. Qe2 hxg3 29. Qxg4) 23. Rfa1 Rxa7 24. bxa7 Ra8 25. Qb6 Bc8 26. Nb3?! { (4.54 → 3.06) Inaccuracy. Bd6 was best. } (26. Bd6 Qd7) 26... Nd7 27. Qb4 Qd8 28. Bd6 Bf8 29. Bxf8 Nxf8 30. Nxe4?? { (3.65 → -2.81) Blunder. Qa5 was best. } (30. Qa5) 30... Nxe4 31. Bf3 Qg5? { (-3.27 → -1.53) Mistake. Ng5 was best. } (31... Ng5) 32. Bxe4 dxe4 33. Qb6?? { (-1.41 → -4.40) Blunder. Kh1 was best. } (33. Kh1 Qe7) 33... Bxh3 34. g3 h4 35. Nd2? { (-5.30 → -11.54) Mistake. Qc7 was best. } (35. Qc7) 35... hxg3 36. f4?! { (-11.61 → Mate in 5) Checkmate is now unavoidable. Nxe4 was best. } (36. Nxe4 gxf2+ 37. Kxf2 Qg2+ 38. Ke1 Qf1+ 39. Kd2 Qxa1 40. Ng5 Qa2+ 41. Kc3 Bg4 42. Qb3 Qxb3+) 36... exf3 37. Qxb7 Qxe3+ 38. Kh1 Qxd2 39. Rg1 Qh2# { Black wins by checkmate. } 0-1