[Event "مسابقه بلیتز مدرسه شطرنج تهران"] [Site "https://lichess.org/VkPEn0uM"] [Date "2021.01.07"] [White "arian13862007"] [Black "arad_1389"] [Result "1-0"] [UTCDate "2021.01.07"] [UTCTime "15:14:14"] [WhiteElo "2100"] [BlackElo "1784"] [WhiteRatingDiff "+3"] [BlackRatingDiff "-2"] [Variant "Standard"] [TimeControl "300+2"] [ECO "A07"] [Opening "King's Indian Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 d5 2. g3 { A07 King's Indian Attack } Nc6 3. d4 Nf6 4. Bg2 Bf5 5. O-O Nb4 6. Ne1 Qd7 7. c4 Bh3 8. a3?! { (1.19 → 0.34) Inaccuracy. Bxh3 was best. } (8. Bxh3 Qxh3 9. a3 Nc6 10. cxd5 Nxd5 11. Nf3 Qg4 12. Re1 O-O-O 13. e4 Nb6 14. b4 f6) 8... Bxg2 9. Kxg2 Nc6 10. cxd5 Qxd5+ 11. Nf3 e6 12. Nc3 Qh5 13. Qa4 Be7?! { (1.25 → 1.91) Inaccuracy. Nd5 was best. } (13... Nd5 14. Rd1 O-O-O 15. e4 Nb6 16. Qc2 Kb8 17. b4 Bd6 18. Be3 Rhf8 19. Rac1 f6 20. d5) 14. Ne5 O-O 15. Nxc6 bxc6 16. Qxc6 Rac8 17. h3 Rfd8 18. Be3 Nd5 19. Nxd5 Qxd5+ 20. Qxd5 exd5?! { (2.07 → 2.89) Inaccuracy. Rxd5 was best. } (20... Rxd5 21. Rfc1 a5 22. Rab1 Bd6 23. a4 Rb8 24. b3 h5 25. Rc4 g5 26. Bc1 Rb4 27. e3) 21. Rfc1 Bd6?! { (2.90 → 4.00) Inaccuracy. Rd6 was best. } (21... Rd6 22. h4 Re6 23. b4 Kf8 24. Rc3 a5 25. bxa5 Ra6 26. Bf4 c6 27. Rb1 f6 28. Rb7) 22. Rc6 Rb8 23. b4 h6 24. h4?! { (4.31 → 3.03) Inaccuracy. Ra6 was best. } (24. Ra6 g5 25. g4 Rf8 26. Ra5 f5 27. gxf5 Rxf5 28. Rxa7 Kf7 29. Rb1 Ke6 30. b5 Rff8) 24... Rb6 25. Rac1 Rdb8?! { (3.73 → 5.47) Inaccuracy. Re8 was best. } (25... Re8 26. Kf3 Re4 27. h5 Re6 28. Rxb6 axb6 29. Bf4 Rf6 30. Ke3 Re6+ 31. Kd3 Bxf4 32. gxf4) 26. Kf3? { (5.47 → 3.20) Mistake. Bf4 was best. } (26. Bf4 g6 27. Rxb6 Rxb6 28. Bxh6 Ra6 29. Rc3 c6 30. Kf3 Be7 31. Bf4 f6 32. g4 g5) 26... Rxc6 27. Rxc6 Rb6 28. Rxb6 axb6 29. Bf4 Bxf4?? { (3.47 → 7.55) Blunder. b5 was best. } (29... b5 30. e4) 30. Kxf4 Kf8 31. Ke5 Ke7 32. Kxd5 Kd7 33. a4 f6 34. a5 c6+ 35. Kc4 Kc7 36. axb6+ Kxb6 37. h5 f5 38. d5 Kc7 39. dxc6 Kxc6 40. Kd4 Kb5 41. Ke5 Kxb4 42. Kxf5 Kc3 43. Kg6 Kd2 44. Kxg7 Kxe2 45. Kxh6 Kxf2 46. Kg6?! { (Mate in 13 → 59.87) Lost forced checkmate sequence. g4 was best. } (46. g4 Ke3 47. Kg5 Ke4 48. h6 Ke5 49. h7 Ke4 50. h8=Q Kf3 51. Kf5 Kg2 52. g5 Kf2) 46... Kxg3 47. h6 Kf3 48. h7 Ke4 49. h8=Q Kd5 50. Qh1+ Kd4 51. Qe1 Kd5 52. Kf5 Kd4 53. Qe4+ Kc3 54. Ke5 Kd2 55. Qf3 Kc2 56. Kd4 Kd2 57. Qf2+ Kc1 58. Kc3 Kb1 59. Qb2# { White wins by checkmate. } 1-0