[Event "MASTHANAIAH CHESS WORLD 628"] [Site "https://lichess.org/cuGFx7fS"] [Date "2020.10.31"] [White "raisardar2010"] [Black "Gopimscmba_2020"] [Result "0-1"] [UTCDate "2020.10.31"] [UTCTime "16:21:07"] [WhiteElo "1941"] [BlackElo "2111"] [WhiteRatingDiff "-5"] [BlackRatingDiff "+72"] [Variant "Standard"] [TimeControl "1500+5"] [ECO "B40"] [Opening "Sicilian Defense: Four Knights Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 { B40 Sicilian Defense: Four Knights Variation } 6. Be3 Bb4 7. Nxc6 bxc6 8. Bg5 Qa5 9. Bd2 O-O 10. Bd3 e5 11. a3 Bxc3 12. Bxc3 Qc7 13. Bd2 d5 14. f3 dxe4 15. Bxe4 Nxe4 16. fxe4 Rd8 17. Qe2 Qb6 18. O-O-O Ba6 19. Qg4 Rab8 20. Bc3 Qe3+ 21. Kb1 Be2 22. Rxd8+ Rxd8 23. Re1 Bxg4 24. Rxe3 f6 25. b3 c5 26. Ba5 Rb8 27. Rc3 Rb5 28. Bc7 Bd7 29. Bd6 Bc6 30. Rc4 Kf7 31. Bxc5 Bxe4 32. Rxe4 Rxc5 33. Kb2 f5 34. Ra4 Rc7 35. Ra5 Kf6 36. h4 f4 37. Rd5 e4 38. c4 e3 39. Rd1 Kf5 40. Kc3 Kg4 41. b4 Kg3 42. b5 Kxg2 43. a4 f3 44. a5 e2 45. Rd2 Kg3 46. Rxe2 fxe2 47. Kd2 Kf2 48. b6 e1=Q+ 49. Kd3 Rd7+ 50. Kc2 Qe3 51. bxa7 Rd2+ 52. Kc1 Qe1# { Black wins by checkmate. } 0-1