[Event "GM Konstantin Sakaev 1 Arena"] [Site "https://lichess.org/99xiTQCQ"] [Date "2020.08.15"] [White "Chorusferam2"] [Black "AlexanderIvanov"] [Result "1-0"] [UTCDate "2020.08.15"] [UTCTime "14:09:35"] [WhiteElo "2161"] [BlackElo "1439"] [WhiteRatingDiff "+1"] [BlackRatingDiff "-7"] [Variant "Standard"] [TimeControl "420+3"] [ECO "B54"] [Opening "Sicilian Defense: Prins Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 { B54 Sicilian Defense: Prins Variation } e5 6. Nb3 d5 7. Bg5 Be6 8. Bb5+ Nc6 9. exd5 Qxd5 10. Nc3 Bb4 11. Qxd5 Nxd5 12. Bd2 Nxc3 13. Bxc3 Bxc3+ 14. bxc3 Kd7?! { (-0.48 → 0.58) Inaccuracy. O-O-O was best. } (14... O-O-O) 15. O-O-O+ Kc7 16. Kb2? { (0.60 → -0.66) Mistake. Bxc6 was best. } (16. Bxc6 bxc6) 16... Rad8 17. Bd3 b6 18. Rhe1 f6 19. h3 Rd6 20. Nd2 Rhd8 21. Ne4 Bd5?? { (-0.83 → 3.42) Blunder. R6d7 was best. } (21... R6d7 22. g4) 22. Nxd6 Rxd6 23. Bxh7 Na5 24. Bd3 Bc6?! { (2.77 → 3.57) Inaccuracy. Nb7 was best. } (24... Nb7) 25. Be2 Re6 26. c4 f5?! { (2.92 → 3.78) Inaccuracy. Bd7 was best. } (26... Bd7) 27. Kc3 Nb7 28. Bd3 Nd6 29. c5?! { (3.51 → 2.23) Inaccuracy. h4 was best. } (29. h4) 29... bxc5 30. Bc4 Re7 31. Bd5 Nb5+? { (2.32 → 3.98) Mistake. g6 was best. } (31... g6) 32. Kc4 Nd4 33. Kxc5 Bxd5 34. Rxd4 Bxa2? { (4.19 → 8.04) Mistake. Bb7 was best. } (34... Bb7 35. Ra4 a6 36. c4 Re6 37. Ra3 f4 38. h4 Rc6+ 39. Kd5 e4 40. fxe4 Rg6+ 41. Ke5) 35. Ra4 { Black resigns. } 1-0