[Event "Examen Unidad 1"] [Site "https://lichess.org/uC6oP4VG"] [Date "2022.09.12"] [White "Rooooooooooooooooooo"] [Black "rmartine"] [Result "0-1"] [UTCDate "2022.09.12"] [UTCTime "16:47:11"] [WhiteElo "1555"] [BlackElo "1143"] [WhiteRatingDiff "-163"] [BlackRatingDiff "+49"] [Variant "Standard"] [TimeControl "300+0"] [ECO "D00"] [Opening "Queen's Pawn Game"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. e3 { D00 Queen's Pawn Game } e6 3. Bd3 Be7 4. Nf3 Nf6 5. Nbd2 O-O 6. Qe2 Nc6?! { (0.00 → 0.61) Inaccuracy. c5 was best. } (6... c5 7. b3 a5 8. O-O Nc6 9. a3 a4 10. Bb2 b6 11. Bb5) 7. b3? { (0.61 → -0.58) Mistake. a3 was best. } (7. a3 Re8 8. O-O Bf8 9. b4 e5 10. Nxe5 Nxe5 11. dxe5 Rxe5) 7... b6?! { (-0.58 → 0.47) Inaccuracy. Nb4 was best. } (7... Nb4 8. Bb2 Nxd3+ 9. cxd3 Nd7 10. O-O a5 11. Rfc1 Re8 12. Nf1 b6 13. Ng3 c5 14. Rc2) 8. c3 a5 9. Bb2 Qd6 10. O-O Ng4?! { (0.67 → 1.37) Inaccuracy. a4 was best. } (10... a4 11. e4 Nxe4 12. Nxe4 dxe4 13. Qxe4 f5 14. Qe2 Bf6 15. bxa4 Ne7 16. Rfe1 Ng6 17. Bc1) 11. g3? { (1.37 → 0.23) Mistake. h3 was best. } (11. h3 Nf6 12. Rfe1 a4 13. e4 dxe4 14. Nxe4 Nxe4 15. Qxe4 f5 16. Qe2 Bf6 17. Bc4 Ne7) 11... Bg5?? { (0.23 → 8.14) Blunder. e5 was best. } (11... e5) 12. Nxg5 f6 13. Qxg4 Ne5 14. Qh4 fxg5 15. Qxh7+ Kf7 16. Qh5+ Kg8?! { (12.36 → Mate in 3) Checkmate is now unavoidable. Ke7 was best. } (16... Ke7 17. Qxg5+ Ke8 18. dxe5 Qe7 19. Qh5+ Kd7 20. Qe2 Bb7 21. f4 a4 22. b4 g5 23. Nf3) 17. f4? { (Mate in 3 → 7.99) Lost forced checkmate sequence. Bh7+ was best. } (17. Bh7+ Kh8 18. Bg6+ Kg8 19. Qh7#) 17... Nxd3 18. Rab1?? { (8.18 → 0.52) Blunder. fxg5 was best. } (18. fxg5 Rf5 19. g4 Rxg5 20. Qxg5 e5 21. Ba3 c5 22. Nf3 exd4 23. Nxd4 Qe5 24. Nf5 Bxf5) 18... Ba6?? { (0.52 → 4.79) Blunder. gxf4 was best. } (18... gxf4) 19. fxg5 Nxb2 20. Rxf8+?! { (6.15 → 4.20) Inaccuracy. g6 was best. } (20. g6 Rxf1+ 21. Rxf1 Bxf1 22. Qh7+ Kf8 23. Qh8+ Ke7 24. Qxg7+ Kd8 25. Qh8+ Kd7 26. Qxa8 Qe7) 20... Kxf8? { (4.20 → 7.58) Mistake. Qxf8 was best. } (20... Qxf8 21. g6) 21. Qh8+ Ke7 22. Qxa8 Bd3 23. Rxb2?! { (7.95 → 5.78) Inaccuracy. Re1 was best. } (23. Re1 Qd8 24. Qxd8+ Kxd8 25. e4 Bc2 26. exd5 exd5 27. h4 a4 28. h5 c5 29. bxa4 Nd1) 23... Qa3 24. Kg2?? { (5.85 → Mate in 9) Checkmate is now unavoidable. Nc4 was best. } (24. Nc4 dxc4 25. Rf2 Qc1+ 26. Kg2 cxb3 27. Qf8+ Kd7 28. Qxg7+ Kc6 29. axb3 Qb1 30. Qf6 Qxb3) 24... Qxb2 25. Kh3 Qxd2 26. Qg8?! { (-25.66 → Mate in 6) Checkmate is now unavoidable. Qa6 was best. } (26. Qa6 Bxa6 27. c4 Qxe3 28. Kg2 Bxc4 29. bxc4 dxc4 30. Kh3 Qxd4 31. g4 Qe3+ 32. Kg2 c3) 26... Bf1+ 27. Kh4 Qxh2+ 28. Kg4 Be2+ 29. Kf4 Qf2+ 30. Ke5 Qxe3# { Black wins by checkmate. } 0-1