[Event "HowardStaunton Arena"] [Site "https://lichess.org/OO3HUlYb"] [Date "2026.04.04"] [Round "-"] [White "Kokosha_Sofiia_4-Z"] [Black "Kosh_from_Vorlon"] [Result "0-1"] [GameId "OO3HUlYb"] [UTCDate "2026.04.04"] [UTCTime "17:18:35"] [WhiteElo "753"] [BlackElo "2049"] [WhiteRatingDiff "+0"] [BlackRatingDiff "+0"] [Variant "Standard"] [TimeControl "300+3"] [ECO "B27"] [Opening "Sicilian Defense: Mongoose Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 Qa5 { B27 Sicilian Defense: Mongoose Variation } 3. Nc3 Qxc3 4. dxc3 a6 5. Bc4 e6 6. Bf4 d6 7. O-O b5 8. Bb3 c4 9. a3 cxb3 10. cxb3 Nf6 11. h3 Be7 12. Qe2 Bb7 13. Qe3 Nbd7 14. Rfd1 Nxe4 15. b4 O-O 16. b3 d5 17. a4 Bc6 18. axb5 Bxb5 19. c4 Bc6 20. cxd5 Bxd5 21. Rdc1 Bxb4 22. Rc2 Rfc8 23. Rxc8+ Rxc8 24. Rc1 Bc5 25. Ne5 Nxe5 26. Bxe5 f6 27. Qf4 Bxf2+ 28. Kf1 Rxc1+ 29. Ke2 Re1+ 30. Kd3 fxe5 31. Kc2 Re2+ 32. Kd3 Rd2+ 33. Qxd2 Nxd2 34. Kxd2 Bxb3 35. Ke2 Bd4 36. Kd3 Bd5 37. g4 a5 38. h4 a4 39. g5 a3 40. Kc2 a2 41. Kc1 a1=Q+ 42. Kc2 Qc3+ 43. Kd1 Bf3# { Black wins by checkmate. } 0-1