[Event "GM Zhigalko Andrey simul"] [Site "https://lichess.org/X9T1sJWI"] [Date "2020.05.06"] [White "Zhigalko_Andrey"] [Black "BigDummySyn"] [Result "1-0"] [UTCDate "2020.05.06"] [UTCTime "17:31:52"] [WhiteElo "1500"] [BlackElo "2033"] [WhiteTitle "GM"] [Variant "Standard"] [TimeControl "600+4"] [ECO "B72"] [Opening "Sicilian Defense: Dragon Variation, Classical Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Be2 { B72 Sicilian Defense: Dragon Variation, Classical Variation } O-O 8. Qd2 Ng4?! { (0.07 → 0.67) Inaccuracy. Nc6 was best. } (8... Nc6) 9. Bxg4 Bxg4 10. f3 Bd7 11. h4 h5?! { (0.70 → 1.38) Inaccuracy. Nc6 was best. } (11... Nc6 12. h5 Ne5 13. b3 Qa5 14. a4 f5 15. O-O-O fxe4 16. hxg6 hxg6 17. Nxe4 Qxd2+ 18. Rxd2) 12. Bh6?! { (1.38 → 0.64) Inaccuracy. g4 was best. } (12. g4 hxg4) 12... Nc6 13. Nxc6 bxc6 14. g4 Qa5 15. gxh5?! { (1.02 → 0.00) Inaccuracy. Bxg7 was best. } (15. Bxg7 Kxg7 16. gxh5 Qxh5 17. O-O-O f6 18. f4 Rab8 19. Rdg1 Kf7 20. e5 d5 21. Re1 Bf5) 15... Qxh5 16. Bxg7 Kxg7?! { (0.00 → 0.87) Inaccuracy. Qxf3 was best. } (16... Qxf3 17. Qh6 Qxh1+ 18. Kd2 Qg2+ 19. Ne2 f6 20. Bxf8 Rxf8 21. Rg1 Qxe4 22. Rxg6+ Kf7 23. Rg7+) 17. O-O-O Rab8 18. Rdg1 Rfc8 19. Rg5?! { (1.68 → 0.80) Inaccuracy. f4 was best. } (19. f4 Bg4 20. Qd4+ e5 21. Qxd6 Rd8 22. Qc7 Rbc8 23. Qxe5+ Qxe5 24. fxe5 Bh5 25. Rg5 Rd7) 19... Qxf3 20. Rhg1 Rh8 21. Qd4+ Qf6 22. e5 dxe5?? { (1.13 → 3.72) Blunder. Qf3 was best. } (22... Qf3 23. exd6+) 23. Qxd7 Rxh4 24. R5g2?! { (3.23 → 2.21) Inaccuracy. Qxa7 was best. } (24. Qxa7 Rbh8 25. b3 Rf4 26. Qc5 Rh2 27. Nd1 Re2 28. a4 Rd4 29. Nc3 Re3 30. a5 Qd6) 24... Rhb4 25. b3 R4b7 26. Qd3 e4? { (2.91 → 5.69) Mistake. Rb4 was best. } (26... Rb4 27. Kb2 Rh8 28. Ne4 Qf5 29. c4 Rh4 30. Nc5 e4 31. Qc3+ Qf6 32. Re1 Qxc3+ 33. Kxc3) 27. Nxe4 Qa1+ 28. Kd2 Qxa2?? { (5.26 → Mate in 11) Checkmate is now unavoidable. Qe5 was best. } (28... Qe5 29. Nc5) 29. Qd4+ Kg8 30. Rh2 Qa5+ 31. Ke3? { (Mate in 9 → 9.72) Lost forced checkmate sequence. Ke2 was best. } (31. Ke2 Qb5+ 32. c4 e5 33. Nf6+ Kg7 34. Rh7+ Kf8 35. Qd6+ Re7 36. Rh8+ Kg7 37. Nh5+ Kxh8) 31... Rxb3+ 32. cxb3 Rxb3+ 33. Ke2 Qa2+ 34. Nd2 Qa6+?! { (21.83 → Mate in 8) Checkmate is now unavoidable. Rh3 was best. } (34... Rh3 35. Rxh3) 35. Kf2 f6 36. Nxb3?! { (Mate in 5 → 63.25) Lost forced checkmate sequence. Qd8+ was best. } (36. Qd8+ Kf7 37. Rh7+ Ke6 38. Rxe7+ Kf5 39. Qd7+ Kf4 40. Re4#) 36... Qa2+ 37. Nd2 Qe6?! { (16.39 → Mate in 3) Checkmate is now unavoidable. Qd5 was best. } (37... Qd5 38. Rxg6+) 38. Rxg6+ Kf7 39. Rhg2 Qf5+ 40. Nf3 Qc2+ 41. Kg1 Qc1+?! { (20.59 → Mate in 7) Checkmate is now unavoidable. Qb1+ was best. } (41... Qb1+ 42. Kf2) 42. Kh2 { Black resigns. } 1-0