[Event "به مناسبت روز چپ دستها"] [Site "https://lichess.org/l1z3wL59"] [Date "2021.08.13"] [White "moshakvar"] [Black "Sobzahmati"] [Result "1-0"] [UTCDate "2021.08.13"] [UTCTime "18:14:47"] [WhiteElo "2435"] [BlackElo "2508"] [WhiteRatingDiff "+7"] [BlackRatingDiff "-6"] [Variant "Standard"] [TimeControl "60+1"] [ECO "D93"] [Opening "Grünfeld Defense: Three Knights Variation, Hungarian Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Bf4 O-O 6. e3 { D93 Grünfeld Defense: Three Knights Variation, Hungarian Variation } dxc4?! { (0.00 → 0.64) Inaccuracy. c5 was best. } (6... c5 7. dxc5 Ne4 8. Rc1 Nd7 9. cxd5 Qa5 10. Qc2 Nxc3 11. bxc3) 7. Bxc4 c5 8. dxc5 Qa5 9. O-O Qxc5 10. Qb3 Nc6 11. Be2?! { (0.76 → 0.00) Inaccuracy. Ng5 was best. } (11. Ng5) 11... e5?! { (0.00 → 0.64) Inaccuracy. a6 was best. } (11... a6 12. e4 Be6 13. Qxb7 Ra7 14. Be3 Qxe3 15. Qxc6 Qf4 16. Rab1 Qb8 17. Qa4 Rb7 18. Qc2) 12. Bg3 Be6?! { (0.58 → 1.30) Inaccuracy. a6 was best. } (12... a6 13. Rac1) 13. Qb5?! { (1.30 → 0.47) Inaccuracy. Qxb7 was best. } (13. Qxb7 Rab8) 13... Qxb5 14. Bxb5 e4 15. Nd2 Rfd8 16. Ndxe4 Nxe4 17. Nxe4 Bxb2 18. Rab1 Bg7 19. Nc5 Bxa2 20. Rbd1?? { (0.00 → -1.96) Blunder. Nxb7 was best. } (20. Nxb7 Bxb1 21. Nxd8 Nxd8 22. Rxb1 a5 23. Ba4 Ne6 24. h4 Bf8 25. Bc6 Rd8 26. Be5 Bg7) 20... Rxd1 21. Rxd1 Rd8 22. Rf1?! { (-2.39 → -3.66) Inaccuracy. Bd6 was best. } (22. Bd6 b6 23. Nb7 Rc8 24. Ba3 Ne5 25. Nd6 Rc3 26. Bb2 Rc2 27. Ba3 h6 28. Rc1 Rxc1+) 22... Ne5?? { (-3.66 → -0.29) Blunder. Na5 was best. } (22... Na5) 23. Nxb7 Rb8 24. Ba6 Bd5 25. Nc5 Rb6?! { (-0.01 → 0.73) Inaccuracy. Ba2 was best. } (25... Ba2 26. Nb7) 26. Be2? { (0.73 → -0.46) Mistake. Rd1 was best. } (26. Rd1 Nd7 27. Rxd5 Nxc5 28. Rd8+ Bf8 29. Bf1 f6 30. h4 Kg7 31. Bf4 h5 32. Ra8 Rb1) 26... Nc4?? { (-0.46 → 3.14) Blunder. Rc6 was best. } (26... Rc6 27. Na6 Bc4 28. Bxc4 Nxc4 29. Nb8 Rc5 30. Rd1 Bb2 31. Na6 Ra5 32. Nc7 Kf8 33. Kf1) 27. h3?? { (3.14 → 0.07) Blunder. Rd1 was best. } (27. Rd1 Bf8 28. h4 Rb2 29. Bxc4 Bxc4 30. Rd8 Rb1+ 31. Kh2 Kg7 32. Be5+ f6 33. Rd7+ Bf7) 27... Rc6 28. Nd3 Be4 29. Nb4 Rc8 30. Rc1 Nb6 31. Rd1?! { (-0.10 → -0.96) Inaccuracy. Rxc8+ was best. } (31. Rxc8+ Nxc8 32. Ba6 Bf8 33. Bxc8 Bxb4 34. Ba6 Bc5 35. Bf4 f6 36. f3 g5 37. Bxg5 fxg5) 31... h5?! { (-0.96 → 0.09) Inaccuracy. a5 was best. } (31... a5 32. Rd6 Na4 33. Nd5 Bxd5 34. Rxd5 Nc3 35. Rd2 a4 36. Ba6 Ra8 37. Bc4 a3 38. Rd7) 32. Ba6 Re8 33. Bb5 Rc8 34. f3 Bf5 35. Ba6 Re8 36. e4 Be6 37. Bb5 Rc8 38. Nc6 Kf8?? { (0.35 → 5.32) Blunder. Kh7 was best. } (38... Kh7 39. Nxa7 Rc2 40. Bd3 Ra2 41. Nb5 Nc4 42. Re1 Rb2 43. Bxc4 Bxc4 44. Nd6 Be6 45. Bf4) 39. Bd6+ Ke8 40. Nxa7+ Kd8 41. Be5+ Ke7 42. Bxg7 Rd8?? { (7.00 → Mate in 2) Checkmate is now unavoidable. Rc7 was best. } (42... Rc7 43. Nc6+ Rxc6 44. Bxc6 g5 45. e5 Nd7 46. Kf2 f5 47. Ra1 h4 48. Ke3 g4 49. Bf6+) 43. Nc6+ Ke8 44. Rxd8# { White wins by checkmate. } 1-0