[Event "Classical Shield Arena"] [Site "https://lichess.org/iJWC9TDW"] [Date "2021.10.09"] [White "BERLENDIR"] [Black "Waris07"] [Result "0-1"] [UTCDate "2021.10.09"] [UTCTime "00:32:04"] [WhiteElo "1500"] [BlackElo "1836"] [WhiteRatingDiff "-104"] [BlackRatingDiff "+16"] [Variant "Standard"] [TimeControl "1200+10"] [ECO "D00"] [Opening "Queen's Pawn Game: Accelerated London System, Steinitz Countergambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Bf4 c5 { D00 Queen's Pawn Game: Accelerated London System, Steinitz Countergambit } 3. e3 Nf6 4. Nf3 Bf5?! { (0.00 → 0.95) Inaccuracy. Nc6 was best. } (4... Nc6 5. Be2 cxd4 6. exd4 Bf5 7. c3 e6 8. Nbd2 Bd6 9. Bxd6) 5. h4? { (0.95 → -0.17) Mistake. dxc5 was best. } (5. dxc5 Nbd7 6. Bb5 e6 7. b4 a6 8. Ba4 Be7 9. O-O O-O) 5... Nc6 6. c3 Qb6 7. b3 Nh5?! { (-0.52 → 0.56) Inaccuracy. cxd4 was best. } (7... cxd4 8. exd4) 8. Bh2?! { (0.56 → -0.18) Inaccuracy. dxc5 was best. } (8. dxc5 Qxc5) 8... e6 9. Nbd2 cxd4 10. exd4?? { (-0.33 → -2.46) Blunder. Nxd4 was best. } (10. Nxd4 Nxd4 11. exd4 Nf6 12. Be2 h6 13. a4 Bd6 14. a5 Qc7 15. Bxd6 Qxd6 16. O-O O-O) 10... Nf6?? { (-2.46 → -0.31) Blunder. Ba3 was best. } (10... Ba3 11. Ne5 Bb2 12. g4 Bxa1 13. gxf5 Bxc3 14. Qxh5 Bxd2+ 15. Kxd2 Qxd4+ 16. Nd3 e5 17. f6) 11. Ne5? { (-0.31 → -1.50) Mistake. b4 was best. } (11. b4) 11... Be7?! { (-1.50 → -0.54) Inaccuracy. Rc8 was best. } (11... Rc8 12. Be2 h5 13. a4 Nxe5 14. a5 Qc6 15. Bxe5 Ng4 16. a6 Nxe5 17. dxe5 b6 18. O-O) 12. Be2 Rc8 13. g4 Be4?! { (-0.88 → -0.06) Inaccuracy. Ne4 was best. } (13... Ne4 14. Nxe4 Bxe4 15. f3 Bxh4+ 16. Kf1 Bg6 17. Nxg6 hxg6 18. Kg2 Bd8 19. a4 Bc7 20. Bxc7) 14. f3 Nxd4? { (-0.32 → 1.16) Mistake. Nxe5 was best. } (14... Nxe5 15. Bxe5) 15. cxd4 Qxd4?? { (1.38 → 5.92) Blunder. Bc2 was best. } (15... Bc2) 16. fxe4? { (5.92 → 3.43) Mistake. Nxe4 was best. } (16. Nxe4) 16... Bb4 17. Bb5+?? { (3.86 → 0.57) Blunder. Kf1 was best. } (17. Kf1 Qxd2) 17... Ke7 18. a3?? { (0.43 → -8.22) Blunder. Nf3 was best. } (18. Nf3) 18... Bxd2+?! { (-8.22 → -4.83) Inaccuracy. Nxe4 was best. } (18... Nxe4) 19. Kf1?! { (-4.83 → -7.89) Inaccuracy. Qxd2 was best. } (19. Qxd2 Qxe4+) 19... Nxe4 20. Nf3?? { (-6.99 → Mate in 1) Checkmate is now unavoidable. Nd3 was best. } (20. Nd3 a6) 20... Qf2# { Black wins by checkmate. } 0-1