[Event "ELALFIL2 AJEDREZ AL PARQUE VIR"] [Site "https://lichess.org/8ZhCRi9O"] [Date "2023.12.10"] [White "LuDaCaL21"] [Black "yortega8"] [Result "1-0"] [UTCDate "2023.12.10"] [UTCTime "16:03:54"] [WhiteElo "1028"] [BlackElo "903"] [WhiteRatingDiff "+22"] [BlackRatingDiff "-16"] [Variant "Standard"] [TimeControl "600+2"] [ECO "A02"] [Opening "Bird Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. f4 Nf6 { A02 Bird Opening } 2. g3 Nc6 3. Nf3 d6 4. Bg2 Nb4?! { (-0.47 → 0.53) Inaccuracy. e5 was best. } (4... e5 5. d3 exf4 6. Bxf4 d5 7. Nc3 d4 8. Nb5 Nd5 9. c3) 5. O-O Qd7? { (0.38 → 1.52) Mistake. c5 was best. } (5... c5 6. d3) 6. Qe1?? { (1.52 → -3.26) Blunder. d4 was best. } (6. d4 e6 7. c4 d5 8. Ne5 Qd8 9. Nc3 Be7 10. e4 Nxe4 11. Nxe4 dxe4 12. Bxe4 O-O) 6... c6?? { (-3.26 → 1.19) Blunder. Nxc2 was best. } (6... Nxc2 7. Qd1 Nxa1 8. Nc3 b5 9. Ne5 dxe5 10. Bxa8 exf4 11. gxf4 e6 12. b3 Be7 13. Bb2) 7. Qd1 Qc7 8. c3 Bd7?? { (0.59 → 4.41) Blunder. Na6 was best. } (8... Na6 9. d3 e5 10. fxe5 dxe5 11. d4 exd4 12. cxd4 Be7 13. Nc3 O-O 14. e4 Be6 15. Bf4) 9. cxb4 O-O-O 10. Nc3 Qb6+ 11. d4 Qc7 12. Be3 Ng4 13. h3?? { (5.94 → -1.53) Blunder. Bd2 was best. } (13. Bd2 e5 14. Rc1 Qb6 15. Nd5 Qa6 16. a4 Kb8 17. b5 cxb5 18. Ng5 e4 19. Nxf7 Be6) 13... Nxe3 14. Qd3 Nd5?? { (-1.97 → 5.71) Blunder. Nxf1 was best. } (14... Nxf1) 15. Nxd5 cxd5 16. Rac1 Bc6 17. b5 Qd7 18. bxc6 bxc6 19. Qa6+ Kc7?? { (6.56 → Mate in 13) Checkmate is now unavoidable. Kb8 was best. } (19... Kb8 20. Rxc6 e6 21. Rfc1 Be7 22. f5 Rc8 23. Qb5+ Qb7 24. Rxc8+ Rxc8 25. Rxc8+ Kxc8 26. Qe8+) 20. Qxa7+ Kc8 21. Qxd7+?? { (Mate in 12 → 5.49) Lost forced checkmate sequence. Qb6 was best. } (21. Qb6 c5 22. dxc5 Qb7 23. cxd6+ Kb8 24. Qxd8+ Ka7 25. Rc7 e6 26. Rxb7+ Kxb7 27. Qc7+ Ka8) 21... Rxd7 22. b4 Rc7 23. Rc3 e6 24. Rfc1 Be7 25. b5 Rd8?! { (4.87 → 6.39) Inaccuracy. c5 was best. } (25... c5 26. dxc5 Rxc5 27. e4 dxe4 28. Rxc5+ dxc5 29. Ng5 Bxg5 30. fxg5 Kb7 31. Rxc5 Kb6 32. Rc2) 26. Rxc6 Kd7? { (5.33 → 11.89) Mistake. Rxc6 was best. } (26... Rxc6 27. bxc6 Kc7 28. e3 Ra8 29. Rc2 Bd8 30. Bf1 Ra3 31. Kf2 Ra4 32. g4 Ra3 33. g5) 27. Rxc7+ Ke8 28. Rc8 Rxc8 29. Rxc8+ Bd8 30. b6 Kd7 31. b7 Bc7 32. b8=Q Bxb8 33. Rxb8 Kc7 34. Rb1 Kc6 35. a4 Kc7 36. a5 Kc8?! { (15.28 → Mate in 7) Checkmate is now unavoidable. Kd7 was best. } (36... Kd7 37. a6 e5 38. fxe5 g5 39. Rb7+ Kc6 40. exd6 g4 41. Ne5+ Kxd6 42. Rd7+ Ke6 43. Bxd5+) 37. a6 Kc7 { Black offers draw } 38. a7 Kc8 39. a8=Q+ Kc7 40. Qa7+ Kc8 41. Rb8# { White wins by checkmate. } 1-0