[Event "Instit Municipal Deportes Ush Arena"] [Site "https://lichess.org/d1q9VIn8"] [Date "2022.10.02"] [White "Margarita_Mamani"] [Black "Nacho20071"] [Result "0-1"] [GameId "d1q9VIn8"] [UTCDate "2022.10.02"] [UTCTime "18:33:19"] [WhiteElo "1344"] [BlackElo "1832"] [WhiteRatingDiff "-4"] [BlackRatingDiff "+3"] [Variant "Standard"] [TimeControl "600+2"] [ECO "D02"] [Opening "Queen's Pawn Game: Symmetrical Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Nf3 Nf6 { D02 Queen's Pawn Game: Symmetrical Variation } 3. c4 e6 4. e3 b6 5. Nc3 c5?! { (0.00 → 0.72) Inaccuracy. Bb7 was best. } (5... Bb7 6. b3 Bd6 7. Bb2 O-O 8. Bd3 Nbd7 9. O-O a6 10. Qc2) 6. Bd3?! { (0.72 → 0.16) Inaccuracy. dxc5 was best. } (6. dxc5 Bxc5 7. cxd5 Nxd5 8. Nxd5 Qxd5 9. Qxd5 exd5 10. Bd2 O-O) 6... Bb7 7. O-O Be7 8. Bd2?! { (0.64 → -0.39) Inaccuracy. cxd5 was best. } (8. cxd5 Nxd5 9. Nxd5 Qxd5 10. e4 Qd6 11. dxc5 bxc5 12. Bb5+ Nc6) 8... Ne4?? { (-0.39 → 1.43) Blunder. dxc4 was best. } (8... dxc4 9. Bxc4 a6 10. dxc5 Bxc5 11. Rc1 Nbd7 12. Bd3 O-O 13. Qe2 b5 14. a3 Qb8 15. Na2) 9. Nxe4?? { (1.43 → -5.29) Blunder. cxd5 was best. } (9. cxd5 exd5) 9... dxe4 10. Bc2 exf3 11. Qxf3?! { (-5.48 → -10.46) Inaccuracy. d5 was best. } (11. d5 fxg2 12. Re1 exd5 13. Bc3 Bf6 14. cxd5 Bxc3 15. bxc3 Nd7 16. e4 O-O 17. f4 Qh4) 11... Bxf3 12. Rae1 cxd4 13. Bxh7?! { (-11.42 → Mate in 8) Checkmate is now unavoidable. gxf3 was best. } (13. gxf3 d3 14. Bb1 Bf6 15. b3 Nc6 16. Rd1 Rc8 17. Bc1 Ne5 18. f4 Nf3+ 19. Kg2 Nh4+) 13... Rxh7?! { (Mate in 8 → -18.14) Lost forced checkmate sequence. Bd6 was best. } (13... Bd6 14. exd4 Bxh2+ 15. Kh1 Qh4 16. Rxe6+ fxe6 17. Bg6+ Kf8 18. Bg5 Bxg2+ 19. Kxg2 Qh3+ 20. Kh1) 14. Bb4 Bxb4 15. a3 Bd6 16. b4 Bxg2 17. Kxg2 Qg5+ 18. Kh1 Bxh2 19. Rg1 Be5# { Black wins by checkmate. } 0-1