[Event "Práctica 2021"] [Site "https://lichess.org/sZLyHR2H"] [Date "2021.10.22"] [White "santiallo33"] [Black "Alan033"] [Result "0-1"] [UTCDate "2021.10.22"] [UTCTime "21:30:01"] [WhiteElo "1461"] [BlackElo "1851"] [WhiteRatingDiff "-14"] [BlackRatingDiff "+30"] [Variant "Standard"] [TimeControl "1800+0"] [ECO "D00"] [Opening "Queen's Pawn Game"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. e3 d5 { D00 Queen's Pawn Game } 3. Nc3 Nc6 4. Nf3 e6 5. Bb5 Be7 6. Bxc6+ bxc6 7. Ne5 Bb7 8. O-O O-O 9. b3 Nd7 10. Nxd7 Qxd7 11. a4?! { (0.00 → -0.71) Inaccuracy. Na4 was best. } (11. Na4 f6 12. Bb2 Bd6 13. Qd2 e5 14. Nc5 Bxc5 15. dxc5 Ba6 16. c4 Rad8 17. Qa5 Bc8) 11... Bb4 12. Bd2 Ba6 13. Re1 Qe7 14. Na2?! { (-0.07 → -0.66) Inaccuracy. e4 was best. } (14. e4 Rfd8) 14... Bd6 15. Nc3 e5 16. dxe5 Bxe5 17. Rb1 Rad8 18. Qg4?! { (-0.68 → -1.31) Inaccuracy. Ne2 was best. } (18. Ne2 Rfe8 19. b4 Qd6 20. h3 c5 21. bxc5 Qxc5 22. Nd4 Rb8 23. Rb3 Qc4 24. Nf5 Rb6) 18... Bc8 19. Qf3?? { (-1.69 → -5.17) Blunder. Qh5 was best. } (19. Qh5 Rfe8) 19... Qh4 20. g3 Bg4?? { (-4.50 → -1.93) Blunder. Qb4 was best. } (20... Qb4) 21. Qxf7+ Rxf7 22. gxh4 Rdf8?! { (-2.32 → -1.24) Inaccuracy. Bf6 was best. } (22... Bf6) 23. h3?? { (-1.24 → -5.25) Blunder. f4 was best. } (23. f4 Bf6 24. Ne2 Bxh4 25. Ng3 c5 26. b4 d4 27. bxc5 dxe3 28. Bxe3 h5 29. Rb4 Re8) 23... Rxf2 24. hxg4 Rxd2 25. Na2? { (-5.29 → -11.35) Mistake. Ne2 was best. } (25. Ne2 Rf3) 25... c5?! { (-11.35 → -6.40) Inaccuracy. Rff2 was best. } (25... Rff2) 26. b4?! { (-6.40 → -10.21) Inaccuracy. Rbd1 was best. } (26. Rbd1 Rxc2) 26... Rxc2 27. Nc1 Rc4 28. bxc5? { (-8.03 → Mate in 5) Checkmate is now unavoidable. Re2 was best. } (28. Re2 cxb4 29. Nd3 Bd6 30. Nf2 Bg3 31. h5 c5 32. e4 Bxf2+ 33. Rxf2 Rxe4 34. g5 Rg4+) 28... Rxg4+ 29. Kh1 Rf2?! { (Mate in 4 → -11.30) Lost forced checkmate sequence. Rf3 was best. } (29... Rf3 30. Rb8+ Kf7 31. Rf8+ Kxf8 32. Re2 Rf1#) 30. Re2?! { (-11.30 → Mate in 1) Checkmate is now unavoidable. Rb8+ was best. } (30. Rb8+ Kf7 31. Rb2 Rxb2 32. Ne2 Rxh4+ 33. Kg1 Rxa4 34. Kf1 Rh4 35. Kg1 Rc4 36. Nc1 Rg4+) 30... Rf1# { Black wins by checkmate. } 0-1