[Event "GM S2Pac simul"] [Site "https://lichess.org/eVQyJcUn"] [Date "2021.06.13"] [White "S2Pac"] [Black "lv2020"] [Result "1-0"] [UTCDate "2021.06.13"] [UTCTime "11:00:12"] [WhiteElo "1985"] [BlackElo "1500"] [WhiteTitle "GM"] [Variant "Standard"] [TimeControl "1800+10"] [ECO "E17"] [Opening "Queen's Indian Defense: Classical Variation, Polugaevsky Gambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 Nf6 2. g3 b6 3. Bg2 Bb7 4. O-O e6 5. d4 Be7 6. c4 O-O 7. d5 exd5 8. Nh4 { E17 Queen's Indian Defense: Classical Variation, Polugaevsky Gambit } Na6?! { (0.26 → 1.08) Inaccuracy. c6 was best. } (8... c6 9. cxd5 Nxd5 10. Nf5 Nf6 11. e4 d5 12. Nc3 Bc5 13. exd5 cxd5 14. Bg5 h6 15. Bh4) 9. cxd5 Bc5?! { (1.21 → 2.18) Inaccuracy. Nc5 was best. } (9... Nc5 10. Nc3) 10. Nc3 Re8 11. e4 Bb4 12. f3 Bxc3 13. bxc3 d6 14. Nf5 Bc8 15. Nd4 Nc5 16. Bg5?! { (3.04 → 2.07) Inaccuracy. Nc6 was best. } (16. Nc6 Qd7) 16... Bd7 17. Qd2 Qe7 18. Rae1 h6 19. Be3 Qf8 20. g4 a6 21. h4?! { (2.29 → 1.57) Inaccuracy. Kh1 was best. } (21. Kh1 Bb5 22. Rg1 Nfd7 23. Bf1 Ne5 24. Be2 c6 25. dxc6 Bxe2 26. Qxe2 Rac8 27. Ref1 Nxc6) 21... Nh7?! { (1.57 → 2.33) Inaccuracy. Bb5 was best. } (21... Bb5 22. Rf2 Nfd7 23. Bf1 Ne5 24. Nxb5 axb5 25. Bxb5 Reb8 26. Qe2 Ra5 27. a4 Nxa4 28. Bxa4) 22. Bf4?! { (2.33 → 1.37) Inaccuracy. Kh1 was best. } (22. Kh1 Qe7) 22... Bb5?! { (1.37 → 2.24) Inaccuracy. Qe7 was best. } (22... Qe7 23. Bg3 Bb5 24. Nf5 Qf8 25. g5 hxg5 26. hxg5 Bxf1 27. Rxf1 Re7 28. Bf2 Re5 29. Bd4) 23. Nxb5?? { (2.24 → 0.37) Blunder. Rf2 was best. } (23. Rf2 Nf6) 23... axb5 24. e5 f5?! { (0.34 → 1.29) Inaccuracy. dxe5 was best. } (24... dxe5) 25. g5 hxg5 26. hxg5 g6? { (1.36 → 2.89) Mistake. dxe5 was best. } (26... dxe5 27. Rxe5 Nb7 28. Rfe1 Rxe5 29. Bxe5 Qf7 30. g6 Qxg6 31. Bxc7 Qf7 32. Bxb6 Nd6 33. Bc5) 27. Re3? { (2.89 → 1.25) Mistake. exd6 was best. } (27. exd6 Rxe1 28. Rxe1 cxd6 29. Bf1 Ra5 30. Rb1 Qa8 31. Rb2 Na4 32. Rxb5 Qd8 33. Rb4 Nc5) 27... Ra4 28. exd6 Rxe3 29. Qxe3 cxd6 30. Rf2?? { (1.96 → 0.05) Blunder. Rb1 was best. } (30. Rb1) 30... Ra8?? { (0.05 → 3.25) Blunder. Rxf4 was best. } (30... Rxf4 31. Qxf4 Nd3 32. Qe3 Nxf2 33. Kxf2 f4 34. Qxb6 Nxg5 35. Qxb5 Qa8 36. Qc4 Qa7+ 37. Kf1) 31. Bf1 Ra5 32. Rb2 Qd8 33. Bxb5 Nf8 34. Bc6 Ra7 35. Re2 Rh7 36. Kg2 Qc7 37. Kg3?! { (5.02 → 3.83) Inaccuracy. Bb5 was best. } (37. Bb5) 37... Ncd7 38. Qe8?! { (4.81 → 3.42) Inaccuracy. Kf2 was best. } (38. Kf2) 38... Nb8?? { (3.42 → 9.83) Blunder. Ne5 was best. } (38... Ne5 39. Rxe5) 39. Re6 Nxc6 40. Rxg6+ Rg7 41. Rxg7+ Kxg7 42. Qxc6 Qa7 43. Qxd6 Ng6 44. Qc7+ Qxc7 45. Bxc7 b5 46. f4 Kf7 47. Kf3 Ke7 48. Ke3 Kd7 49. Be5 Ne7 50. Kd4 Ng6 51. Kc5 Ne7 52. c4 bxc4 53. Kxc4 Ng6 54. a4 Kc8 55. a5 Kb7 56. d6 Nf8 57. Kd5 Ka6 58. Bc3 Kb7 59. Ke5 Kc6 60. Kxf5 Nd7 61. g6 Kxd6 62. g7 Kc6 63. g8=Q Nc5 64. Qc4 Kd6 65. Bb4 Kd7 66. Qxc5 Kd8 67. Qa7 Kc8 68. Bd6 Kd8 69. Qc7+ Ke8 70. Qe7# { White wins by checkmate. } 1-0