[Event "NM kathiyitis simul"] [Site "https://lichess.org/7PjqYQZL"] [Date "2022.08.07"] [White "kathiyitis"] [Black "quicksilver44"] [Result "1-0"] [UTCDate "2022.08.07"] [UTCTime "01:23:02"] [WhiteElo "2289"] [BlackElo "1500"] [WhiteTitle "NM"] [Variant "Standard"] [TimeControl "900+30"] [ECO "B31"] [Opening "Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 { B31 Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation } 4. O-O Bg7 5. Re1 e6 6. d3 Nge7 7. c3 a6?! { (0.20 → 0.88) Inaccuracy. O-O was best. } (7... O-O 8. d4 cxd4 9. cxd4 Qb6 10. Bxc6 Nxc6 11. d5 Nd4 12. Nc3) 8. Ba4?! { (0.88 → 0.00) Inaccuracy. Bxc6 was best. } (8. Bxc6) 8... b5 9. Bc2 O-O 10. Bg5 f6 11. Bh4 g5 12. Bg3 h5?! { (0.00 → 1.09) Inaccuracy. d5 was best. } (12... d5 13. h3) 13. Bd6 Rf7 14. Bxc5 e5?? { (1.66 → 4.44) Blunder. g4 was best. } (14... g4 15. Nh4 Bh6 16. f3 Ne5 17. Nd2 Bb7 18. Bf2 N7g6 19. d4 Nxh4 20. Bxh4 Ng6 21. Bg3) 15. d4? { (4.44 → 2.41) Mistake. Bd6 was best. } (15. Bd6 Na5) 15... Kh8?? { (2.41 → 7.63) Blunder. d6 was best. } (15... d6 16. Ba3 g4 17. Nh4 Na5 18. Nd2 Bh6 19. Bb4 Nac6 20. dxe5 fxe5 21. Nf1 Nxb4 22. cxb4) 16. dxe5 Nxe5 17. Nxe5 fxe5 18. Qxh5+ Kg8 19. Bb3 d5 20. Bxe7 Qxe7 21. Bxd5 Be6 22. Bxa8 Qf6 23. Qe2 Bc4 24. Qe3 Rd7 25. Bd5+ Bxd5 26. exd5 Rxd5 27. Nd2 Bh6 28. Ne4 Qg6 29. Qf3 Kg7 30. Rad1 g4 31. Qe2 Rxd1 32. Rxd1 Qe6 33. Rd6 Qxa2?! { (11.79 → Mate in 5) Checkmate is now unavoidable. Qf5 was best. } (33... Qf5 34. Qd3) 34. Qxg4+ Kh7 35. Qf5+ Kg7 36. Qg6+ Kf8 37. Qxh6+ Ke8 38. Qe6+ Qxe6 39. Rxe6+ Kf7 40. Rxa6 Ke7 41. h4 Kd7 42. h5 Kc7 43. h6 Kb7 44. Rg6 { Black resigns. } 1-0