[Event "Mate+Ajedrez en la UNACHI 2021 Team Battle"] [Site "https://lichess.org/sWX9Zetn"] [Date "2021.10.14"] [White "beto-chess21"] [Black "Mia_07"] [Result "1-0"] [UTCDate "2021.10.14"] [UTCTime "18:32:10"] [WhiteElo "910"] [BlackElo "1500"] [WhiteRatingDiff "+173"] [BlackRatingDiff "-700"] [Variant "Standard"] [TimeControl "300+3"] [ECO "A40"] [Opening "Englund Gambit Declined: Reversed Alekhine"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 e5?? { (0.00 → 1.74) Blunder. e6 was best. } (1... e6 2. c4 d5 3. Nf3 Nf6 4. cxd5 exd5 5. Bf4 c5 6. Nc3) 2. Nf3?? { (1.74 → -0.22) Blunder. dxe5 was best. } { A40 Englund Gambit Declined: Reversed Alekhine } (2. dxe5 Nc6 3. Nf3 d6 4. Bg5 f6 5. exf6 Nxf6 6. Nc3 h6) 2... c5?? { (-0.22 → 2.92) Blunder. e4 was best. } (2... e4 3. Nfd2 Nf6 4. c4 c6 5. Nc3 d5 6. e3 Bd6 7. f3) 3. e3?? { (2.92 → 0.37) Blunder. dxe5 was best. } (3. dxe5) 3... cxd4 4. exd4 exd4 5. Nxd4 f5?? { (0.66 → 4.28) Blunder. Nf6 was best. } (5... Nf6 6. Bf4 a6 7. Nd2 Nc6 8. N2f3 d5 9. Bd3 Qe7+ 10. Qe2) 6. Nxf5?? { (4.28 → -0.32) Blunder. Bf4 was best. } (6. Bf4 Nf6) 6... g6?? { (-0.32 → 6.89) Blunder. Qa5+ was best. } (6... Qa5+ 7. Nc3 Qxf5 8. Bd3 Qe5+ 9. Be2 Nf6 10. O-O Nc6 11. Re1 Be7 12. Nb5 Kd8 13. g3) 7. Qe2+? { (6.89 → 3.62) Mistake. Ne3 was best. } (7. Ne3 Nc6 8. Nc3 Bc5 9. Bc4 Qh4 10. g3 Qd4 11. Bd2 d6 12. Qe2 Bh3 13. Nb5 Qe4) 7... Kf7 8. Qc4+?? { (2.99 → 0.68) Blunder. Nd4 was best. } (8. Nd4) 8... Kf6?? { (0.68 → 13.36) Blunder. d5 was best. } (8... d5 9. Qh4 Nf6 10. Ne3 Bg7 11. Be2 Nc6 12. O-O Ne4 13. Qxd8 Rxd8 14. Bf3 Nd4 15. Bd1) 9. Nh4?? { (13.36 → 4.07) Blunder. Qh4+ was best. } (9. Qh4+ Kxf5 10. Qxd8 Nf6 11. Nc3 Nc6 12. Bd3+ Ke6 13. Bc4+ d5 14. Bxd5+ Nxd5 15. Qxd5+ Kf6) 9... Ke5?? { (4.07 → 14.68) Blunder. Kg7 was best. } (9... Kg7) 10. Nf3+ Kd6 11. Qd4+ Kc7 12. Bf4+ Kc6?! { (10.58 → Mate in 2) Checkmate is now unavoidable. d6 was best. } (12... d6 13. Nc3) 13. Bc4?! { (Mate in 2 → 12.09) Lost forced checkmate sequence. Qa4+ was best. } (13. Qa4+ Kc5 14. Qb5#) 13... d5?! { (12.09 → Mate in 4) Checkmate is now unavoidable. Bc5 was best. } (13... Bc5 14. Qxh8) 14. Qxh8?! { (Mate in 4 → 10.23) Lost forced checkmate sequence. Bb5+ was best. } (14. Bb5+ Kxb5 15. Nc3+ Ka6 16. Qd3+ Ka5 17. Qb5#) 14... Qd7 15. Nd4+ Kc5 16. Be3 Kxc4 17. b3+ Kb4 18. Bd2+ Kc5 19. Qxg8 Kxd4 20. Qxf8 Qd8?! { (20.02 → Mate in 2) Checkmate is now unavoidable. Ke5 was best. } (20... Ke5 21. Bf4+) 21. Qf4+?! { (Mate in 2 → 12.75) Lost forced checkmate sequence. Bc3+ was best. } (21. Bc3+ Ke4 22. Nd2#) 21... Kc5 22. Qa4 Kd6 23. Qb4+ Ke5 24. Nc3 a5 25. Qb5 Qd6 26. Bf4+ Kxf4 27. g3+ Ke5 28. O-O Ke6 29. Rfe1+ Kf6 30. Qe8 Kf5 31. Qf8+?? { (16.75 → -7.15) Blunder. Nb5 was best. } (31. Nb5) 31... Kg5?? { (-7.15 → Mate in 6) Checkmate is now unavoidable. Qxf8 was best. } (31... Qxf8 32. Nxd5 Kg5 33. Rad1 Nc6 34. Nc7 Rb8 35. Ne6+ Bxe6 36. Rxe6 Qf5 37. f4+ Kh6 38. Rxc6) 32. h4+?! { (Mate in 6 → 23.61) Lost forced checkmate sequence. Qxd6 was best. } (32. Qxd6 Kh6 33. Qf8+ Kh5 34. Re7 Bf5 35. Rxh7+ Kg5 36. h3 Bxh3 37. Qf4#) 32... Kh5?! { (23.61 → Mate in 6) Checkmate is now unavoidable. Kg4 was best. } (32... Kg4 33. Qxd6) 33. f3?? { (Mate in 6 → -8.43) Lost forced checkmate sequence. Qxd6 was best. } (33. Qxd6 Nc6 34. Qf4 h6 35. Qf3+ Bg4 36. Nxd5 Rf8 37. Qxf8 a4 38. Nf4#) 33... g5?? { (-8.43 → 20.36) Blunder. Qxf8 was best. } (33... Qxf8 34. g4+ Kh6 35. Kg2 Qc5 36. Ne2 Qxc2 37. Rac1 Qd2 38. Kg3 Nc6 39. Nc3 d4 40. Nd5) 34. g4+ Kxh4?! { (19.34 → Mate in 4) Checkmate is now unavoidable. Bxg4 was best. } (34... Bxg4 35. fxg4+) 35. Re2?? { (Mate in 4 → 4.76) Lost forced checkmate sequence. Qxd6 was best. } (35. Qxd6 Bxg4 36. Qh6+ Bh5 37. Kf2 g4 38. Rh1#) 35... Qg3+? { (4.76 → 16.39) Mistake. Qxf8 was best. } (35... Qxf8 36. Rh2+ Kg3 37. Ne2+ Kxf3 38. Rf1+ Kxg4 39. Rxf8 Nc6 40. Nc3 Ne5 41. Rg2+ Kh4 42. Nxd5) 36. Rg2 Qxg2+?! { (17.91 → Mate in 3) Checkmate is now unavoidable. Ra6 was best. } (36... Ra6 37. Rxg3) 37. Kxg2 Nc6 38. Qh6# { White wins by checkmate. } 1-0