[Event "2026 ARNA World Cup"] [Site "https://lichess.org/3PcFUALh"] [Date "2026.06.09"] [Round "-"] [White "moustagambit"] [Black "arsenbjj"] [Result "0-1"] [GameId "3PcFUALh"] [UTCDate "2026.06.09"] [UTCTime "19:52:33"] [WhiteElo "988"] [BlackElo "1557"] [WhiteRatingDiff "-1"] [BlackRatingDiff "+0"] [Variant "Standard"] [TimeControl "300+0"] [ECO "A45"] [Opening "Indian Defense: Accelerated London System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 { [%eval 0.15] } 1... Nf6 { [%eval 0.15] } 2. Bf4 { [%eval 0.0] } { A45 Indian Defense: Accelerated London System } 2... e6 { [%eval 0.14] } 3. e3 { [%eval 0.0] } 3... d5 { [%eval 0.1] } 4. Nc3 { [%eval -0.22] } 4... Bb4 { [%eval -0.2] } 5. Nf3 { [%eval -0.38] } 5... O-O { [%eval -0.28] } 6. Bb5?! { (-0.28 → -0.95) Inaccuracy. Nd2 was best. } { [%eval -0.95] } (6. Nd2 c5 7. dxc5 Re8 8. Bg3 Bxc5 9. Bd3 Nc6 10. O-O h6) 6... a6?! { (-0.95 → -0.32) Inaccuracy. c5 was best. } { [%eval -0.32] } (6... c5 7. dxc5 Qa5 8. Bd3 Bxc3+ 9. bxc3 Qxc3+ 10. Nd2 e5 11. Bg5) 7. Bd3 { [%eval -0.35] } 7... c5 { [%eval -0.25] } 8. a3? { (-0.25 → -1.38) Mistake. dxc5 was best. } { [%eval -1.38] } (8. dxc5 Nbd7 9. O-O Bxc3 10. bxc3 Nxc5 11. Bg5 Bd7 12. Ne5 Ba4) 8... Ba5? { (-1.38 → 0.25) Mistake. Bxc3+ was best. } { [%eval 0.25] } (8... Bxc3+ 9. bxc3 c4 10. Be2 Ne4 11. O-O Qa5 12. a4 Nc6 13. Ne5 Nxe5 14. dxe5) 9. dxc5 { [%eval 0.21] } 9... Bxc3+ { [%eval 0.24] } 10. bxc3 { [%eval 0.27] } 10... Qa5 { [%eval 0.57] } 11. O-O { [%eval 0.06] } 11... Qxc3?! { (0.06 → 1.05) Inaccuracy. Qxc5 was best. } { [%eval 1.05] } (11... Qxc5 12. c4 Nbd7 13. cxd5 Nxd5 14. Bg3 Nc3 15. Qe1 b5 16. Nd2 Bb7 17. Nb3) 12. Bd6 { [%eval 1.0] } 12... Rd8 { [%eval 0.9] } 13. h4 { [%eval 0.68] } 13... Nc6 { [%eval 0.73] } 14. Ng5?? { (0.73 → -1.00) Blunder. Qe1 was best. } { [%eval -1.0] } (14. Qe1 Qxe1 15. Rfxe1 Ne8 16. Bg3 Nf6 17. Bc7 Rd7 18. Bd6 Ne8 19. Bh2) 14... h6 { [%eval -1.04] } 15. Be7?? { (-1.04 → -4.95) Blunder. Nf3 was best. } { [%eval -4.95] } (15. Nf3 Ne8 16. Qd2 Qxd2 17. Nxd2 Nxd6 18. cxd6 Rxd6 19. Rfb1 Na5 20. Nb3 Nxb3) 15... Nxe7 { [%eval -5.32] } { White resigns. } 0-1