[Event "A مسابقات دوم اندیشمند"] [Site "https://lichess.org/2PKRIjEV"] [Date "2021.05.19"] [White "rasa-nish"] [Black "sepanta_sepanta91"] [Result "0-1"] [UTCDate "2021.05.19"] [UTCTime "05:17:17"] [WhiteElo "1236"] [BlackElo "1379"] [WhiteRatingDiff "-36"] [BlackRatingDiff "+19"] [Variant "Standard"] [TimeControl "240+1"] [ECO "B02"] [Opening "Alekhine Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 Nf6 { B02 Alekhine Defense } 2. Nc3 h6?! { (0.16 → 1.06) Inaccuracy. e5 was best. } (2... e5 3. Nf3 Nc6 4. Bb5 Bd6 5. d3 O-O 6. Ba4 Re8 7. Bg5) 3. d4 Nc6? { (0.67 → 2.20) Mistake. e6 was best. } (3... e6 4. e5 Nd5 5. Nxd5 exd5 6. c3 d6 7. Nf3 dxe5 8. Nxe5) 4. Nf3? { (2.20 → 0.83) Mistake. d5 was best. } (4. d5 Nb8 5. e5 Nh7 6. Nf3 e6 7. Bd3 Ng5 8. O-O exd5) 4... e5? { (0.83 → 2.51) Mistake. d5 was best. } (4... d5 5. exd5 Nxd5 6. Bb5 e6 7. O-O Bd6 8. Re1 O-O 9. Ne4) 5. dxe5 Nxe5?? { (2.94 → 5.97) Blunder. Ng4 was best. } (5... Ng4 6. Bf4 g5 7. Bg3 Bg7 8. Qd5 d6 9. exd6 cxd6 10. O-O-O O-O 11. h4 Be6 12. Qb5) 6. Nxe5 Qe7 7. Bf4 g5 8. Bg3 h5 9. Nd3 h4 10. Be5 Bg7 11. Bxf6 Bxf6 12. Qg4? { (6.06 → 3.80) Mistake. Qd2 was best. } (12. Qd2) 12... d6 13. g3?? { (4.44 → -8.48) Blunder. Qe2 was best. } (13. Qe2 Bxc3+ 14. bxc3 Bd7 15. Qe3 O-O-O 16. Qxa7 Qxe4+ 17. Kd2 Qa4 18. Qxa4 Bxa4 19. Rg1 f5) 13... Bxg4 14. gxh4 gxh4 15. Bg2 Bxc3+ 16. bxc3 Qf6 17. f3 Qxc3+ 18. Kf2 Qxc2+ 19. Ke3 Bh5 20. Rac1 Qxa2 21. Rxc7 Qxg2 22. Rhc1 Qxh2 23. Rc8+ Kd7 24. Rxh8 Rxh8 25. Ra1 Ra8 26. e5 dxe5 27. Ke4?! { (-14.39 → Mate in 7) Checkmate is now unavoidable. Re1 was best. } (27. Re1 Qg3) 27... Bg6+?! { (Mate in 7 → -15.23) Lost forced checkmate sequence. Qe2+ was best. } (27... Qe2+ 28. Kf5 Qxd3+ 29. Kf6 Qxf3+ 30. Kg7 Qg4+ 31. Kf6 Qe6+ 32. Kg5 Qg6+ 33. Kxh4 Qg4#) 28. Kd5?! { (-15.23 → Mate in 6) Checkmate is now unavoidable. Ke3 was best. } { White offers draw } (28. Ke3 b5) 28... Qd2 29. Ra3 Rd8 30. Kxe5 Bxd3 31. Ra4 Bc2 32. Rd4+ Qxd4+ 33. Kxd4 Ke8+ 34. Ke5 a5 35. Kf4 h3 36. Kg3 Bd1 37. Kxh3 Bxf3 38. Kg3 Bc6 39. Kf4 a4 40. Ke5 a3 41. Kf6 a2 42. Kg7 a1=Q+ 43. Kh7 Qf6 44. Kg8 Ke7+ 45. Kh7 Rh8# { Black wins by checkmate. } 0-1