[Event "F3 Regional de Ajedrez R. Ríos"] [Site "https://lichess.org/fwUNoU5M"] [Date "2021.10.30"] [White "S11_JosefinaMillar"] [Black "S11_AinhoaTorres"] [Result "1-0"] [UTCDate "2021.10.30"] [UTCTime "13:41:17"] [WhiteElo "808"] [BlackElo "921"] [WhiteRatingDiff "+48"] [BlackRatingDiff "-44"] [Variant "Standard"] [TimeControl "600+5"] [ECO "C40"] [Opening "Gunderam Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Qe7?! { (0.23 → 1.05) Inaccuracy. Nc6 was best. } { C40 Gunderam Defense } (2... Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. Re1 Nd6 6. Nxe5 Be7 7. Bf1) 3. Bc4 d5? { (0.91 → 2.17) Mistake. d6 was best. } (3... d6 4. O-O Be6 5. Bxe6 Qxe6 6. d4 Be7 7. Qd3 c6 8. c4) 4. c3?? { (2.17 → -7.70) Blunder. Bxd5 was best. } (4. Bxd5 Nf6 5. Nc3 Nc6 6. Bxc6+ bxc6 7. d4 exd4 8. Qxd4 Qb4) 4... Qg5?? { (-7.70 → 9.52) Blunder. dxc4 was best. } (4... dxc4 5. Na3) 5. Nxg5 h6 6. Qh5 g6 7. Qh4 Nf6 8. Bxd5 c6 9. Bxf7+ Kd8 10. Bxg6 Rh7 11. Nxh7 a5 12. Qxf6+ Be7 13. Qh8+ Bf8 14. Qxf8+ Kc7 15. Qe7+ Kb6 16. Qxe5 a4 17. Qe8 Na6 18. Na3 Nc5 19. Nc4+ Ka7 20. Nd6 Ka6 21. Nxc8 Rxc8 22. Qxc8 Nxe4?! { (32.03 → Mate in 6) Checkmate is now unavoidable. Ka7 was best. } (22... Ka7 23. Nf6) 23. Qa8+ Kb6 24. Qxa4?! { (Mate in 6 → 32.84) Lost forced checkmate sequence. Bxe4 was best. } (24. Bxe4 a3 25. bxa3 Kc7 26. d4 c5 27. Qxb7+ Kd8 28. Bc6 cxd4 29. Qd7#) 24... Nc5?! { (32.84 → Mate in 7) Checkmate is now unavoidable. Nd6 was best. } (24... Nd6 25. Qd4+ Kc7 26. Qxd6+ Kxd6 27. d3 Ke6 28. Ke2 b5 29. Bxh6 Ke7 30. Kf3 Kd7 31. Ng5) 25. Qb4+ Kc7 26. Qxc5 h5 27. Bxh5 b5 28. Qe5+ Kb6 29. Qg5 c5 30. Qe3 b4 31. cxb4 Kb5 32. Be8+ Kxb4 33. a3+ Ka5 34. Qxc5+ Ka6 35. Bb5+ Ka5 36. b4# { White wins by checkmate. } 1-0