[Event "GM IGMGataKamsky Twitch Sub simul"] [Site "https://lichess.org/gE2hslOQ"] [Date "2021.01.16"] [White "Psychodoc1411"] [Black "IGMGataKamsky"] [Result "0-1"] [UTCDate "2021.01.16"] [UTCTime "19:16:07"] [WhiteElo "1500"] [BlackElo "1500"] [BlackTitle "GM"] [Variant "Standard"] [TimeControl "1800+60"] [ECO "B42"] [Opening "Sicilian Defense: Kan Variation, Modern Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 { B42 Sicilian Defense: Kan Variation, Modern Variation } Nf6 6. O-O d6 7. c4 Nbd7 8. Nc3 Be7 9. b3 O-O 10. Bb2 Re8 11. Rc1 Bf8 12. Kh1 b6 13. f4 Bb7 14. Bb1 g6 15. f5?! { (0.17 → -0.66) Inaccuracy. Qd2 was best. } (15. Qd2 Bh6 16. Rcd1 e5 17. Nde2 Nc5 18. Qxd6 exf4 19. Nxf4 Bxe4 20. Nxe4 Ncxe4 21. Qxd8 Raxd8) 15... Bg7 16. fxe6 fxe6 17. Qe2 Ne5 18. Rcd1 Nfg4 19. h3 Qh4 20. Kg1 Nf6 21. Nf3 Nxf3+ 22. Qxf3 Rf8 23. Qe3 Nh5 24. Na4 Bxb2 25. Nxb2 Qg3?! { (0.03 → 0.65) Inaccuracy. Ng3 was best. } (25... Ng3 26. Rxf8+ Rxf8 27. Bd3 b5 28. cxb5 axb5 29. a4 bxa4 30. bxa4 Nxe4 31. Bxe4 Qxe4 32. Qxe4) 26. Qxg3 Nxg3 27. Rfe1 Rad8 28. Re3 Nh5 29. Nd3 e5 30. g3?! { (0.04 → -0.70) Inaccuracy. Nb2 was best. } (30. Nb2 Kf7 31. Na4 b5 32. cxb5 axb5 33. Nb6 Nf4 34. a4 Ba6 35. Bd3 Nxd3 36. Rexd3 bxa4) 30... Kf7 31. Rf1+ Ke7 32. Nb4 a5 33. Nd5+ Bxd5 34. cxd5?! { (-0.49 → -1.23) Inaccuracy. exd5 was best. } (34. exd5 Rb8) 34... Rxf1+ 35. Kxf1 Rc8 36. Ke2 Rc1 37. Bd3 Rh1 38. h4? { (-1.17 → -2.89) Mistake. Kf3 was best. } (38. Kf3 Nf6 39. h4 Rd1 40. Bb5 Rc1 41. Re2 Nh5 42. Re3 h6 43. Bd3 Rg1 44. Kf2 Rd1) 38... Rh2+ 39. Kf3 Rxa2 40. Bb5 Rc2 41. Bc6?! { (-3.47 → -4.42) Inaccuracy. Bd3 was best. } (41. Bd3) 41... Nf6 42. Bb5 h5 43. Bc6?! { (-5.55 → -8.09) Inaccuracy. Bd3 was best. } (43. Bd3 Rb2 44. Be2 b5 45. Bd1 Nd7 46. g4 Nc5 47. g5 b4 48. Re2 Rb1 49. Bc2 Ra1) 43... Ng4 44. Re1? { (-7.89 → Mate in 1) Checkmate is now unavoidable. Re2 was best. } { White resigns. } (44. Re2) 0-1