[Event "Blitz Warm-up Arena September '21"] [Site "https://lichess.org/q8KxbCIz"] [Date "2021.09.04"] [White "aikinage"] [Black "sifro"] [Result "1-0"] [UTCDate "2021.09.04"] [UTCTime "18:50:10"] [WhiteElo "1495"] [BlackElo "2130"] [WhiteRatingDiff "+12"] [BlackRatingDiff "-11"] [Variant "Standard"] [TimeControl "180+0"] [ECO "A46"] [Opening "Indian Defense: London System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. Bf4 e6 3. Nf3 { A46 Indian Defense: London System } Be7 4. e3 O-O 5. Bd3 c5?! { (-0.28 → 0.44) Inaccuracy. Nh5 was best. } (5... Nh5 6. Bg3 d5 7. Nbd2 g6 8. Rb1 Nd7 9. b4 Nxg3 10. hxg3) 6. c3 cxd4 7. cxd4 b6?! { (0.00 → 0.70) Inaccuracy. Qb6 was best. } (7... Qb6 8. Nc3 Qxb2 9. Nb5 a6 10. Rb1 Qxa2 11. Ra1 Qb2 12. Rb1) 8. O-O Bb7 9. Nbd2 Nc6 10. Rc1 d5? { (0.08 → 1.31) Mistake. Nh5 was best. } (10... Nh5 11. Bg3 g6 12. a3 Rc8 13. Qe2 Nb8 14. e4 d6 15. e5 Nxg3 16. hxg3 Rxc1 17. Rxc1) 11. b3? { (1.31 → -0.24) Mistake. Bb5 was best. } (11. Bb5 Rc8 12. Qa4 Na5 13. b4 Rxc1 14. Rxc1 Nc4 15. Qxa7 Qa8 16. Qxa8 Rxa8 17. a4 Rc8) 11... h6?! { (-0.24 → 0.43) Inaccuracy. Ba3 was best. } (11... Ba3 12. Rc3) 12. Bb5 Rc8 13. Ne5 Nxe5 14. Rxc8 Nfd7?? { (-0.37 → 10.50) Blunder. Qxc8 was best. } (14... Qxc8 15. Bxe5 Qc3 16. Nb1 Qa5 17. Qe2 Rc8 18. Bd3 Ne4 19. Qg4 Bf6 20. Bxf6 Nxf6 21. Qe2) 15. Rxd8 Rxd8 16. Bxe5 Nf8 17. Nf3 g6 18. Qe2 Rc8 19. Ba6 Bxa6 20. Qxa6 f6 21. Qxc8 { Black resigns. } 1-0