[Event "Online Open Chess Tournament Arena"] [Site "https://lichess.org/CkQFgbwv"] [Date "2025.05.08"] [Round "-"] [White "Arjun_DUBEY01"] [Black "kotlin43"] [Result "0-1"] [GameId "CkQFgbwv"] [UTCDate "2025.05.08"] [UTCTime "16:42:21"] [WhiteElo "1690"] [BlackElo "1841"] [WhiteRatingDiff "-21"] [BlackRatingDiff "+27"] [Variant "Standard"] [TimeControl "600+0"] [ECO "D20"] [Opening "Queen's Gambit Accepted: Old Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 { [%eval 0.17] } 1... d5 { [%eval 0.2] } 2. c4 { [%eval 0.26] } 2... dxc4 { [%eval 0.28] } 3. e3 { [%eval 0.13] } { D20 Queen's Gambit Accepted: Old Variation } 3... Be6 { [%eval 0.52] } 4. Nf3 { [%eval 0.52] } 4... c6 { [%eval 0.58] } 5. Qa4?! { (0.58 → -0.10) Inaccuracy. Nc3 was best. } { [%eval -0.1] } (5. Nc3 Nf6 6. Ng5 Bg4 7. f3 Bc8 8. Bxc4 e6 9. O-O Be7) 5... b5 { [%eval -0.17] } 6. Qc2 { [%eval -0.15] } 6... Na6 { [%eval 0.39] } 7. Ne5?! { (0.39 → -0.52) Inaccuracy. Bd2 was best. } { [%eval -0.52] } (7. Bd2 Qb6 8. b3 cxb3 9. axb3 g6 10. Ne5 Nb8 11. Ba5 Qb7) 7... Nb4 { [%eval -0.56] } 8. Qe4?? { (-0.56 → -4.10) Blunder. Qc3 was best. } { [%eval -4.1] } (8. Qc3 Nd5 9. Qc2 Ngf6 10. Be2 Qc8 11. Nd2 g6 12. b3) 8... Bd5 { [%eval -3.83] } 9. Qf5 { [%eval -4.55] } 9... g6 { [%eval -4.62] } 10. Qf4 { [%eval -4.51] } 10... Nc2+ { [%eval -4.44] } 11. Kd1 { [%eval -4.28] } 11... Nxa1 { [%eval -4.17] } 12. Bd2 { [%eval -4.75] } 12... f6 { [%eval -4.57] } 13. Ng4?! { (-4.57 → -5.88) Inaccuracy. Nf3 was best. } { [%eval -5.88] } (13. Nf3 Qb8 14. Qh4 b4 15. e4 Bf7 16. Kc1 Bg7 17. Bf4 Qb7 18. Nbd2 c3) 13... g5 { [%eval -6.04] } 14. Qf5 { [%eval -6.9] } 14... e6 { [%eval -6.85] } 15. Qxf6 { [%eval -9.47] } 15... Nxf6 { [%eval -9.39] } 16. Nxf6+ { [%eval -9.83] } 16... Qxf6 { [%eval -9.77] } 17. Nc3 { [%eval -9.8] } 17... Qf5 { [%eval -9.66] } 18. f3 { [%eval -10.89] } 18... Qc2+ { [%eval -11.09] } 19. Ke2 { [%eval -11.59] } 19... Bb4 { [%eval -11.39] } 20. Nxd5?! { (-11.39 → Mate in 1) Checkmate is now unavoidable. Nb1 was best. } { [%eval #-1] } (20. Nb1 Qxb1 21. Bxb4 Qxb2+ 22. Bd2 c3 23. Kf2 cxd2 24. Bc4 Qc2 25. Bxd5 exd5) 20... Qxd2# { Black wins by checkmate. } 0-1