[Event "51st USMA Echecs Online Arena Arena"] [Site "https://lichess.org/WhKlUk0g"] [Date "2023.11.25"] [White "Mombellet"] [Black "robiarhamadyan"] [Result "0-1"] [UTCDate "2023.11.25"] [UTCTime "17:21:29"] [WhiteElo "1146"] [BlackElo "1183"] [WhiteRatingDiff "-14"] [BlackRatingDiff "+10"] [Variant "Standard"] [TimeControl "600+0"] [ECO "C20"] [Opening "Center Game"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. d4 { C20 Center Game } Bd6 3. d5 Nf6 4. Bc4 O-O 5. Nf3 c6 6. Nc3 a6 7. O-O b5 8. Bd3 Bb7 9. Bg5 Be7 10. Nxe5 cxd5 11. exd5 Nxd5 12. Ne4 Bxg5 13. Nd6 Qc8 14. Nxc8 Rxc8 15. Qf3 Rf8 16. Qh3 g6 17. Nxg6 fxg6 18. Qe6+ Kg7 19. Rae1 dxe6 20. Rxe6 Nf4 21. Be4 Nxe6 22. Bxb7 Ra7 23. Bd5 Nf4 24. Bf3 Re7 25. b3 Ne2+ 26. Kh1 Nd4 27. Bd5 Be3 28. c3 Ne2 29. c4 bxc4 30. bxc4 Rxf2 31. Rxf2 Bxf2 32. g4 Nf4 33. h4 Nxd5 34. cxd5 Bxh4 35. d6 Rd7 36. Kh2 Rxd6 37. Kh3 g5 38. a4 Rd3+ 39. Kg2 Rg3+ 40. Kf2 Rxg4+ 41. Kf3 Rxa4 42. Ke3 g4 43. Kd3 g3 44. Kc3 g2 45. Kb3 Re4 46. Kc3 g1=Q 47. Kd3 Qd4+ 48. Kc2 Bf6 49. Kb3 Qc3+ 50. Ka2 Qb2# { Black wins by checkmate. } 0-1