[Event "Casual rapid game"] [Site "https://lichess.org/KJiU0WpM"] [Date "2020.09.09"] [White "acon"] [Black "Siggi55"] [Result "0-1"] [UTCDate "2020.09.09"] [UTCTime "17:55:08"] [WhiteElo "2137"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "900+0"] [ECO "E71"] [Opening "King's Indian Defense: Makogonov Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d6?! { (0.00 → 0.56) Inaccuracy. Nf6 was best. } (1... Nf6 2. Nf3 d5 3. c4 e6 4. cxd5 exd5 5. Nc3 c6 6. Bf4) 2. c4 g6?! { (0.17 → 0.75) Inaccuracy. e5 was best. } (2... e5 3. e3 Nd7 4. Be2 g6 5. Nc3 Ngf6 6. Nf3 Bg7 7. O-O) 3. Nc3 Bg7 4. e4 Nf6 5. h3 { E71 King's Indian Defense: Makogonov Variation } O-O 6. Bd3 e5 7. d5 Nfd7 8. Nge2 Nc5 9. b4?! { (0.41 → -0.64) Inaccuracy. Be3 was best. } (9. Be3 Nxd3+ 10. Qxd3 f5 11. f3 f4 12. Bf2 Nd7 13. h4 Nf6 14. O-O-O a6 15. Kb1 Nh5) 9... Nxd3+ 10. Qxd3 f5 11. Ng3?! { (-0.09 → -0.70) Inaccuracy. Rb1 was best. } (11. Rb1 a5 12. a3 Nd7 13. O-O axb4 14. axb4 Nf6 15. Bg5 h6 16. Bxf6 Bxf6 17. Kh2 Bd7) 11... b6 12. O-O? { (-0.62 → -2.33) Mistake. a3 was best. } (12. a3 Qh4) 12... a5? { (-2.33 → -0.89) Mistake. f4 was best. } (12... f4) 13. b5?? { (-0.89 → -2.83) Blunder. exf5 was best. } (13. exf5 axb4) 13... f4 14. Nh1 Nd7? { (-2.69 → -0.89) Mistake. f3 was best. } (14... f3 15. Rd1) 15. f3 Bf6 16. Bd2 Bh4 17. a4? { (-0.72 → -2.20) Mistake. Be1 was best. } (17. Be1) 17... Qg5?! { (-2.20 → -1.37) Inaccuracy. Nc5 was best. } (17... Nc5) 18. Ne2?? { (-1.37 → -4.79) Blunder. Kh2 was best. } (18. Kh2 Nc5) 18... Nc5 19. Qc2 Bxh3 20. Kh2?? { (-4.69 → Mate in 1) Checkmate is now unavoidable. Nhg3 was best. } (20. Nhg3) 20... Qxg2# { Black wins by checkmate. } 0-1