[Event "Mystery Pawn Sub simul"] [Site "https://lichess.org/6Rxtq9Uh"] [Date "2023.05.18"] [White "lefonghua"] [Black "FreddyPatzer"] [Result "1-0"] [UTCDate "2023.05.18"] [UTCTime "01:43:11"] [WhiteElo "2668"] [BlackElo "1500"] [WhiteTitle "FM"] [Variant "Standard"] [TimeControl "600+5"] [ECO "E25"] [Opening "Nimzo-Indian Defense: Sämisch Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 d5 5. a3 Bxc3+ 6. bxc3 c5 7. cxd5 { E25 Nimzo-Indian Defense: Sämisch Variation } Nxd5 8. Bd2?! { (0.13 → -0.74) Inaccuracy. dxc5 was best. } (8. dxc5 Qa5 9. e4 Nf6 10. Be3 O-O 11. Qb3 Nfd7 12. a4 Qc7) 8... O-O 9. e4 Nf6?! { (-0.26 → 0.30) Inaccuracy. Nb6 was best. } (9... Nb6 10. Be3) 10. Be3 cxd4 11. cxd4 Nc6 12. Bc4 a6 13. Ne2 b5 14. Bb3 Na5 15. Ba2 Bb7 16. O-O Rc8 17. Qd3 Nc4 18. Bg5 h6 19. Bh4 g5 20. Bf2 Qe7 21. a4 Nb2 22. Qd2 Nxa4 23. h4 Nh7 24. hxg5 Qxg5?! { (1.49 → 2.47) Inaccuracy. Nxg5 was best. } (24... Nxg5 25. d5) 25. Be3 Qg7?! { (2.40 → 3.88) Inaccuracy. Qf6 was best. } (25... Qf6 26. Bxh6 Rfd8 27. Be3 Nb6 28. Rac1 Rxc1 29. Rxc1 Rc8 30. Rxc8+ Nxc8 31. Qe1 Kf8 32. Nc1) 26. Bxh6 Qg6 27. Bxf8 Nxf8 28. Nf4? { (4.05 → 2.49) Mistake. Rac1 was best. } (28. Rac1 Nb6 29. Rxc8 Bxc8 30. Bb3 Qf6 31. f4 Ng6 32. Qc1 Bd7 33. Qc7 b4 34. Rf2 Bb5) 28... Qf6?! { (2.49 → 3.61) Inaccuracy. Qg5 was best. } (28... Qg5 29. Rf2 Nc3 30. Nd3 Qg7 31. Ne5 b4 32. Qe3 a5 33. Bb3 Ra8 34. Rb2 Qg3) 29. e5?? { (3.61 → 1.49) Blunder. Ne2 was best. } (29. Ne2 Nb6 30. Rac1 Ng6 31. Rxc8+ Nxc8 32. Rc1 Qd8 33. d5 a5 34. Qc3 exd5 35. Bxd5 Qb6+) 29... Qe7?? { (1.49 → 3.99) Blunder. Qg5 was best. } (29... Qg5 30. Rf2) 30. Nd3? { (3.99 → 2.11) Mistake. Nh5 was best. } (30. Nh5 Qh4 31. Nf6+ Kg7 32. Rac1 Rxc1 33. Rxc1 Nb6 34. Qf2 Qxf2+ 35. Kxf2 Bd5 36. Bxd5 exd5) 30... Nb6?! { (2.11 → 3.22) Inaccuracy. Qd8 was best. } (30... Qd8 31. Nf2) 31. Rac1 Nc4 32. Bxc4 bxc4 33. Nc5 Bd5 34. Qe3 Ng6 35. Nxa6? { (3.15 → 1.56) Mistake. Ne4 was best. } (35. Ne4 Qh4 36. g3 Qh3 37. Rc2 Bxe4 38. fxe4 Qh5 39. Qf3 Qh7 40. Rcf2 a5 41. Qxf7+ Qxf7) 35... Nh4?! { (1.56 → 2.46) Inaccuracy. Qh4 was best. } (35... Qh4 36. f4 Ne7 37. Qf2 Qg4 38. Rc3 Nf5 39. Nb4 Ba8 40. Nc2 Rb8 41. Ne3 Nxe3 42. Rxe3) 36. Kf2 Nf5 37. Qf4 Qh4+ 38. Qxh4 Nxh4 39. Rfd1 Nf5 40. g4 Nh4 41. Rc3 Ng6 42. Ke3 Kg7 43. Nb4 Rh8 44. Nxd5 exd5 45. Ra3 Rh3 46. Ra7 Kf8?! { (4.93 → 6.35) Inaccuracy. Nh4 was best. } (46... Nh4 47. e6 Rxf3+ 48. Ke2 Rf6 49. e7 Re6+ 50. Kf2 Ng6 51. Re1 Rf6+ 52. Kg3 Nxe7 53. Raxe7) 47. Rb1 Rh2?! { (6.01 → 9.91) Inaccuracy. Nh4 was best. } (47... Nh4 48. e6 Rxf3+ 49. Ke2 Rb3 50. Rxf7+ Ke8 51. Rxb3 cxb3 52. Rb7 Ng2 53. Kf2 Nf4 54. Rxb3) 48. Rb8+?! { (9.91 → 6.14) Inaccuracy. e6 was best. } (48. e6 Re2+ 49. Kxe2 Nf4+ 50. Ke3 Nxe6 51. Rbb7 Nd8 52. Ra8 Ke8 53. Rbb8 Kd7 54. Rxd8+ Kc6) 48... Kg7 49. Rbb7 Kh6?! { (6.08 → 12.03) Inaccuracy. Nh8 was best. } (49... Nh8 50. e6 Rh6 51. exf7 Re6+ 52. Kf2 Ng6 53. Rd7 Nf8 54. Rxd5 Rc6 55. Rg5+ Ng6 56. Rxg6+) 50. Rxf7 Kg5 51. Rf5+ Kh6? { (7.91 → Mate in 2) Checkmate is now unavoidable. Kh4 was best. } (51... Kh4 52. Rh5+ Kg3 53. Rxh2 Kxh2 54. e6 Kg3 55. Rf7 Kh4 56. Kd2 Kg5 57. e7 Nxe7 58. Rxe7) 52. g5+ Kh5 53. Rh7# { White wins by checkmate. } 1-0