[Event "مشترک مدارس پیشگام وهیات رامسر Arena"] [Site "https://lichess.org/83pin33s"] [Date "2020.03.23"] [White "rasha2021"] [Black "konami3000"] [Result "0-1"] [UTCDate "2020.03.23"] [UTCTime "12:59:27"] [WhiteElo "1764"] [BlackElo "2361"] [WhiteRatingDiff "+0"] [BlackRatingDiff "+0"] [Variant "Standard"] [TimeControl "300+2"] [ECO "E20"] [Opening "Nimzo-Indian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. c4 e6 2. d4 Nf6 3. Nc3 Bb4 { E20 Nimzo-Indian Defense } 4. Bd2 b6 5. Qc2 Bb7 6. a3 Bxc3 7. Qxc3?! { (0.00 → -0.67) Inaccuracy. Bxc3 was best. } (7. Bxc3 Be4 8. Qd1 Bb7 9. Qc2) 7... Ne4 8. Qd3 O-O 9. Nf3 c5 10. e3 d5 11. Be2?! { (-0.80 → -1.79) Inaccuracy. dxc5 was best. } (11. dxc5) 11... dxc4 12. Qxc4 Nxd2 13. Nxd2 cxd4 14. exd4?! { (-1.93 → -2.70) Inaccuracy. Nf3 was best. } (14. Nf3 dxe3) 14... Bxg2 15. Rg1 Bd5 16. Qd3 Nc6 17. Qg3?! { (-2.82 → -3.60) Inaccuracy. Rd1 was best. } (17. Rd1) 17... Qf6 18. Nf3 Nxd4 19. Nxd4 Qxd4 20. Rd1?! { (-3.36 → -4.45) Inaccuracy. Qc3 was best. } (20. Qc3) 20... Qxb2 21. Qg5 Rac8 22. Bd3?! { (-4.49 → -5.87) Inaccuracy. Rg3 was best. } (22. Rg3 f5 23. Qf4 Rc2 24. Bd3 Rc5 25. Be2 Qf6 26. h4 Rfc8 27. h5 Rc3 28. Qd4 Kf7) 22... g6 23. Qe3 Qxa3 24. Qh3?! { (-6.07 → -9.91) Inaccuracy. Rg3 was best. } (24. Rg3) 24... Rc3 25. Rg3 Qb4 26. Qh6? { (-7.79 → Mate in 18) Checkmate is now unavoidable. Kf1 was best. } (26. Kf1 Rfc8) 26... Rxd3+ 27. Ke2 Rxd1 28. Kxd1?! { (-69.18 → Mate in 8) Checkmate is now unavoidable. Qxf8+ was best. } (28. Qxf8+ Kxf8) 28... Bb3+?! { (Mate in 8 → -22.29) Lost forced checkmate sequence. Rd8 was best. } (28... Rd8 29. Qxh7+ Kxh7 30. Rh3+ Kg8 31. Ke2 Qe4+ 32. Kf1 Bc4+ 33. Rd3 Rxd3 34. f3 Qxf3+ 35. Kg1) 29. Kc1?! { (-22.29 → Mate in 4) Checkmate is now unavoidable. Ke2 was best. } (29. Ke2 Rc8) 29... Rc8+ 30. Kb1 Bc2+ 31. Ka2 Qa4+ 32. Kb2 Qb4+ 33. Kc1 Qb1+ 34. Kd2 Qd1+ 35. Ke3 Rc3+ 36. Kf4 Qd4+ 37. Kg5 Rc5# { Black wins by checkmate. } 0-1