[Event "Chigorin Arena"] [Site "https://lichess.org/PX4KJ6vK"] [Date "2021.05.01"] [White "Fran_VG_06"] [Black "joca1234"] [Result "1-0"] [UTCDate "2021.05.01"] [UTCTime "18:03:27"] [WhiteElo "1256"] [BlackElo "1128"] [WhiteRatingDiff "+18"] [BlackRatingDiff "-20"] [Variant "Standard"] [TimeControl "420+3"] [ECO "A04"] [Opening "Zukertort Opening: Black Mustang Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 Nc6 { A04 Zukertort Opening: Black Mustang Defense } 2. e3?! { (0.67 → -0.05) Inaccuracy. d4 was best. } (2. d4 d5 3. c4 e6 4. e3 Be7 5. Nbd2 Nf6 6. Bd3 O-O) 2... e5 3. Bd3?! { (0.09 → -0.81) Inaccuracy. d4 was best. } (3. d4 exd4 4. exd4 d5 5. Bb5 Bd6 6. c4 dxc4 7. O-O Ne7) 3... Bb4? { (-0.81 → 0.81) Mistake. Nf6 was best. } (3... Nf6 4. Nc3 d5 5. Bb5 Bd6 6. d4 e4 7. Ne5 Bd7 8. Bxc6) 4. O-O?! { (0.81 → -0.16) Inaccuracy. a3 was best. } (4. a3 Be7 5. c4 d5 6. cxd5 Qxd5 7. Qc2 Nf6 8. Nc3 Qd6) 4... Nf6 5. c3 Ba5 6. Qb3?? { (0.01 → -4.16) Blunder. b4 was best. } (6. b4 Bb6 7. b5 e4 8. Bxe4 Nxe4 9. bxc6 dxc6 10. a4 Bg4 11. a5 Bc5 12. d4 Bd6) 6... O-O?? { (-4.16 → -0.99) Blunder. e4 was best. } (6... e4 7. Bxe4 Nxe4 8. d3 Ng5 9. Nxg5 Qxg5 10. e4 Qg6 11. f4 Bb6+ 12. d4 Qxe4 13. Nd2) 7. Na3?? { (-0.99 → -4.75) Blunder. e4 was best. } (7. e4 Bb6 8. Na3 d5 9. exd5 Nxd5 10. Nc4 Be6 11. Nxb6 axb6 12. Qc2 f5 13. Bc4 e4) 7... e4 8. Ne5?! { (-4.62 → -7.26) Inaccuracy. Bxe4 was best. } (8. Bxe4 Nxe4) 8... exd3 9. Nxc6 bxc6 10. Nc4 Ba6?? { (-6.37 → 0.19) Blunder. Bb6 was best. } (10... Bb6 11. Nxb6 axb6 12. c4 d5 13. Qxd3 dxc4 14. Qxd8 Rxd8 15. Re1 Ne4 16. f3 Nc5 17. d4) 11. Nxa5 Ne4?! { (0.71 → 1.46) Inaccuracy. Re8 was best. } (11... Re8 12. Qa3) 12. Nb7?? { (1.46 → -0.61) Blunder. f3 was best. } (12. f3) 12... Qg5 13. g3?? { (-0.31 → -6.07) Blunder. Qa4 was best. } (13. Qa4 Nxd2 14. Bxd2 Bxb7 15. c4 Rfb8 16. Qa5 Qxa5 17. Bxa5 Ba6 18. b3 d5 19. cxd5 Rb5) 13... Qg4?? { (-6.07 → -0.12) Blunder. Rae8 was best. } (13... Rae8 14. Kg2) 14. Na5?? { (-0.12 → -2.85) Blunder. f3 was best. } (14. f3 Qg6 15. fxe4 Rab8 16. c4 Bxb7 17. Qxd3 c5 18. Rf4 Rbe8 19. Qxd7 Rxe4 20. Qf5 Qxf5) 14... Rfb8 15. Qa3?? { (-2.27 → -8.15) Blunder. Qa4 was best. } (15. Qa4) 15... Qe2?? { (-8.15 → -3.38) Blunder. Ng5 was best. } (15... Ng5 16. f3) 16. Qa4?! { (-3.38 → -4.94) Inaccuracy. Nb3 was best. } (16. Nb3 Bc4) 16... Nxd2?? { (-4.94 → 2.25) Blunder. Ng5 was best. } (16... Ng5) 17. Bxd2 Qxd2 18. Qd1?? { (1.77 → -5.36) Blunder. Nb3 was best. } (18. Nb3 Rxb3 19. axb3 Bb5 20. Qb4 a6 21. Rfd1 Qe2 22. c4 c5 23. Qd2 Bc6 24. Qxd3 Qxb2) 18... Rxb2 19. Qxd2 Rxd2 20. Nb3 Rb8?? { (-5.10 → 5.70) Blunder. Rc2 was best. } (20... Rc2) 21. Nxd2 Rb2 22. Rab1 Rxd2?? { (6.22 → Mate in 2) Checkmate is now unavoidable. Rb6 was best. } (22... Rb6 23. f3) 23. Rbd1?? { (Mate in 2 → -3.22) Lost forced checkmate sequence. Rb8+ was best. } (23. Rb8+ Bc8 24. Rxc8#) 23... Rxa2 24. Rxd3?? { (-2.83 → -8.86) Blunder. f3 was best. } (24. f3 Bc4) 24... Bxd3 25. Rd1 Bc2 26. Rxd7 a5?? { (-7.97 → Mate in 1) Checkmate is now unavoidable. h5 was best. } (26... h5) 27. Rd8# { White wins by checkmate. } 1-0