[Event "CAMPEÓN 2020 Punto Ajedrez -1 Arena"] [Site "https://lichess.org/fc7dd9Ap"] [Date "2020.11.06"] [White "ThiagoAS"] [Black "ALEJO_FREYRE"] [Result "0-1"] [UTCDate "2020.11.06"] [UTCTime "23:57:44"] [WhiteElo "969"] [BlackElo "1078"] [WhiteRatingDiff "-38"] [BlackRatingDiff "+3"] [Variant "Standard"] [TimeControl "300+3"] [ECO "D00"] [Opening "Queen's Pawn Game: Chigorin Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Nc3?! { (0.13 → -0.52) Inaccuracy. c4 was best. } { D00 Queen's Pawn Game: Chigorin Variation } (2. c4 dxc4 3. Nf3 Nf6 4. e3 c5 5. Bxc4 cxd4 6. O-O e6) 2... Nc6?! { (-0.52 → 0.17) Inaccuracy. Nf6 was best. } (2... Nf6 3. Nf3 c5 4. Bf4 e6 5. e3 a6 6. Bd3 Nbd7 7. O-O) 3. Nf3 Nf6 4. Bg5 Ne4 5. Nxe4?! { (0.13 → -0.64) Inaccuracy. Bh4 was best. } (5. Bh4 Bf5 6. e3 Qd7 7. Bb5 Nxc3 8. bxc3 f6 9. Bg3 g5) 5... dxe4 6. Nh4?? { (-0.71 → -3.24) Blunder. d5 was best. } (6. d5 Na5 7. b4 h6 8. Bc1 Nc4 9. Qd4 e6 10. Qxc4 exd5) 6... Nxd4? { (-3.24 → -1.50) Mistake. h6 was best. } (6... h6) 7. Be3 e5 8. Bxd4? { (-1.72 → -3.61) Mistake. g3 was best. } (8. g3 Be6 9. c3 Nc6 10. f3 Qxd1+ 11. Rxd1 exf3 12. Nxf3 Bd6 13. Bg2 f5 14. Nd2 O-O) 8... exd4 9. Qd2?? { (-3.58 → -7.66) Blunder. g3 was best. } (9. g3) 9... e3 10. fxe3 dxe3?? { (-7.79 → -1.50) Blunder. Qxh4+ was best. } (10... Qxh4+ 11. g3 Qe4 12. Rg1 dxe3 13. Qd3 Qb4+ 14. Qc3 Qxc3+ 15. bxc3 Be6 16. O-O-O Bxa2 17. Kb2) 11. Qxd8+ Kxd8 12. O-O-O+ Bd6 13. b4? { (-1.24 → -2.89) Mistake. Rd3 was best. } (13. Rd3 Bg4 14. g3 Re8 15. h3 Be6 16. Bg2 Kc8 17. Rxe3 Be7 18. Nf3 c6 19. a3 Kc7) 13... a5 14. bxa5?! { (-2.95 → -4.52) Inaccuracy. b5 was best. } (14. b5 Re8 15. g3 Re5 16. Bg2 Rxb5 17. Rhf1 Be6 18. a4 Rb4 19. Nf5 Rxa4 20. Nxd6 cxd6) 14... Rxa5 15. Nf5?? { (-4.12 → -10.44) Blunder. g3 was best. } (15. g3 Ke7) 15... Rxf5 16. g4 Rb5 17. a4 Rb4 18. a5 Bd7 19. Bg2 Rb5 20. a6? { (-8.03 → Mate in 1) Checkmate is now unavoidable. c3 was best. } (20. c3) 20... Ba3# { Black wins by checkmate. } 0-1