[Event "TSAOPEN035 - 11 February"] [Site "https://lichess.org/70WcUGEB"] [Date "2021.02.11"] [White "Twins1995"] [Black "Dee260419"] [Result "0-1"] [UTCDate "2021.02.11"] [UTCTime "17:10:29"] [WhiteElo "1945"] [BlackElo "1698"] [WhiteRatingDiff "-18"] [BlackRatingDiff "+23"] [Variant "Standard"] [TimeControl "300+2"] [ECO "B20"] [Opening "Sicilian Defense: Staunton-Cochrane Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. c4 { B20 Sicilian Defense: Staunton-Cochrane Variation } Nf6 3. Nc3 d6 4. g3 Bg4 5. f3 Bd7 6. Bg2 Nc6 7. Nge2 g6 8. d3 Bg7 9. O-O a6 10. a3 Rb8 11. Rb1 b5 12. Nd5 Nxd5 13. cxd5 Nd4 14. Nxd4 Bxd4+ 15. Kh1 O-O 16. b4 cxb4 17. axb4 Rc8 18. Bb2 Qb6 19. Qd2 Be3 20. Qe2 Rc7 21. Bc1 Rxc1 22. Rfxc1 Qd4 23. Rc7 Rd8 24. Re1 Bh6 25. f4 Qxb4 26. Bf3 a5 27. Rec1 a4 28. Qc2 a3 29. Rxd7 Rxd7 30. Qc8+ Kg7 31. Qxd7 Qd2 32. Qc6 b4 33. Qc4 Qb2 34. e5 b3 35. exd6 exd6 36. Be4 a2 37. d4 a1=Q 38. Rxa1 Qxa1+ 39. Kg2 b2 40. Qc2 Qa3 41. Kh3 Kg8 42. f5 gxf5 43. Bxf5 Bg7 44. Bxh7+ Kh8 45. Bf5 Bxd4 46. Be4 Be5 47. Kg4 Qa8 48. Kf5 Kg7 49. g4 Qd8 50. g5 Qd7# { Black wins by checkmate. } 0-1