[Event "Aniversario Alumnos 2023 Team Battle"] [Site "https://lichess.org/yLCgMji3"] [Date "2023.09.23"] [Round "-"] [White "OscarFarfanA_4SM"] [Black "MILLERFERNANDEZ_3BEL"] [Result "1-0"] [GameId "yLCgMji3"] [UTCDate "2023.09.23"] [UTCTime "20:11:35"] [WhiteElo "992"] [BlackElo "906"] [WhiteRatingDiff "+54"] [BlackRatingDiff "-135"] [Variant "Standard"] [TimeControl "180+2"] [ECO "A04"] [Opening "Zukertort Opening: Queenside Fianchetto Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 { [%eval 0.36] } 1... b6 { [%eval 0.8] } { A04 Zukertort Opening: Queenside Fianchetto Variation } 2. Nc3 { [%eval 0.52] } 2... d6 { [%eval 0.93] } 3. e4 { [%eval 0.95] } 3... f6?? { (0.95 → 2.90) Blunder. Nf6 was best. } { [%eval 2.9] } (3... Nf6 4. d4 e6 5. Bb5+ c6 6. Bd3 Nbd7 7. O-O Qc7 8. Re1) 4. Bc4?! { (2.90 → 1.98) Inaccuracy. d4 was best. } { [%eval 1.98] } (4. d4 e6 5. Bd3 Ne7 6. O-O a6 7. Qe2 Qd7 8. Rd1 Bb7) 4... h6?? { (1.98 → 4.98) Blunder. e6 was best. } { [%eval 4.98] } (4... e6 5. d4 a6 6. a3 Ne7 7. Ba2 g6 8. Ne2 Bg7 9. Nf4 e5 10. dxe5 fxe5) 5. g4?? { (4.98 → 1.66) Blunder. Nh4 was best. } { [%eval 1.66] } (5. Nh4 e6 6. Qh5+ Kd7 7. Ng6 Qe8 8. Bxe6+ Kxe6 9. Qf5+ Kf7 10. Nxh8+ Ke7 11. Qd5 Kd8) 5... Bd7 { [%eval 2.17] } 6. h3 { [%eval 1.89] } 6... g6? { (1.89 → 4.02) Mistake. e6 was best. } { [%eval 4.02] } (6... e6 7. d4 Ne7 8. Be3 a6 9. a4 Bc8 10. d5 e5 11. Nh4 g6 12. Qe2 Bg7 13. Rg1) 7. b3?? { (4.02 → 1.58) Blunder. Nh4 was best. } { [%eval 1.58] } (7. Nh4 b5 8. Bb3 e6 9. Nxg6 Rh7 10. d4 Rg7 11. Nf4 Qc8 12. Nh5 c5 13. Nxg7+ Bxg7) 7... e6 { [%eval 1.54] } 8. Nd4 { [%eval 1.31] } 8... c6? { (1.31 → 2.90) Mistake. e5 was best. } { [%eval 2.9] } (8... e5 9. Nf3 Nc6 10. d4 a6 11. Be3 Bg7 12. Qd2 b5 13. Be2 b4 14. Nd5 a5 15. Bc4) 9. a4? { (2.90 → 1.07) Mistake. Nxe6 was best. } { [%eval 1.07] } (9. Nxe6 Bxe6 10. Bxe6 Nd7 11. Qe2 Ne7 12. Bb2 Bg7 13. a4 a6 14. d4 Nf8 15. d5 Nxe6) 9... a6?? { (1.07 → 2.99) Blunder. d5 was best. } { [%eval 2.99] } (9... d5) 10. O-O? { (2.99 → 1.23) Mistake. Nxe6 was best. } { [%eval 1.23] } (10. Nxe6 Bxe6 11. Bxe6 Qe7 12. Bxg8 Rxg8 13. Qf3 Kf7 14. Bb2 Bg7 15. O-O-O Re8 16. d4 Nd7) 10... Be7?? { (1.23 → 3.21) Blunder. e5 was best. } { [%eval 3.21] } (10... e5 11. Ne6 Bxe6 12. Bxe6 Qe7 13. Bc4 h5 14. gxh5 Qd7 15. Qf3 Ne7 16. d4 Rxh5 17. Kg2) 11. f3?? { (3.21 → -1.34) Blunder. Nxe6 was best. } { [%eval -1.34] } (11. Nxe6 Bxe6 12. Bxe6 Nd7 13. d4 Nf8 14. Bxg8 Rxg8 15. d5 c5 16. Bxh6 f5 17. Re1 Kd7) 11... Rh7?? { (-1.34 → 4.26) Blunder. d5 was best. } { [%eval 4.26] } (11... d5 12. Bd3 Bc5 13. Ne2 e5 14. c3 a5 15. Kh2 exd4 16. cxd4 Bb4 17. e5 f5 18. Nf4) 12. d3?? { (4.26 → -1.74) Blunder. Nxe6 was best. } { [%eval -1.74] } (12. Nxe6 Bxe6 13. Bxe6 Kf8 14. d4 Nd7 15. Ne2 Kg7 16. d5 Nf8 17. Bxg8 Kxg8 18. dxc6 d5) 12... a5?? { (-1.74 → 3.55) Blunder. d5 was best. } { [%eval 3.55] } (12... d5 13. exd5 cxd5 14. Nxd5 exd5 15. Bxd5 Bxg4 16. c4 Bc5 17. Re1+ Kf8 18. hxg4 Bxd4+ 19. Kg2) 13. Rf2?? { (3.55 → 1.48) Blunder. Nxe6 was best. } { [%eval 1.48] } (13. Nxe6 Bxe6 14. Bxe6 Kf8 15. Ne2 d5 16. d4 Bd6 17. c4 Ne7 18. cxd5 cxd5 19. Nc3 Na6) 13... c5?? { (1.48 → 4.72) Blunder. Qc8 was best. } { [%eval 4.72] } (13... Qc8 14. Nde2) 14. Ndb5? { (4.72 → 2.64) Mistake. Nxe6 was best. } { [%eval 2.64] } (14. Nxe6 Bxe6 15. Bxe6 Kf8 16. Ne2 Nc6 17. Bb2 f5 18. Nf4 Bf6 19. Bd5 Qe8 20. Bxf6 Nxf6) 14... e5?? { (2.64 → 5.75) Blunder. Nc6 was best. } { [%eval 5.75] } (14... Nc6 15. f4 Rg7 16. Rg2 Kf8 17. f5 exf5 18. gxf5 gxf5 19. Qh5 Rxg2+ 20. Kxg2 Kg7 21. exf5) 15. Nxd6+?? { (5.75 → 2.05) Blunder. Bxg8 was best. } { [%eval 2.05] } (15. Bxg8 Rg7 16. Bd5 Nc6 17. f4 Rc8 18. f5 g5 19. Be6 Nd4 20. Bxd7+ Qxd7 21. Na3 h5) 15... Bxd6 { [%eval 2.03] } 16. Bxg8 { [%eval 2.22] } 16... Rh8 { [%eval 2.05] } 17. Bd5 { [%eval 2.06] } 17... g5?? { (2.06 → 5.31) Blunder. Nc6 was best. } { [%eval 5.31] } (17... Nc6 18. Nb5 Qe7 19. c3 g5 20. d4 exd4 21. cxd4 Rd8 22. Nxd6+ Qxd6 23. dxc5 bxc5 24. Bb2) 18. Bxa8 { [%eval 5.38] } 18... Ke7 { [%eval 5.79] } 19. Bd5 { [%eval 5.77] } 19... Ke8 { [%eval 6.08] } 20. Ba3 { [%eval 5.42] } 20... Nc6 { [%eval 5.28] } 21. Bxc6 { [%eval 5.07] } 21... Bxc6 { [%eval 5.16] } 22. Re2 { [%eval 4.68] } 22... Bd7 { [%eval 5.18] } 23. Nd5 { [%eval 4.92] } 23... Rf8 { [%eval 5.4] } 24. Nc3 { [%eval 5.21] } 24... h5 { [%eval 5.2] } 25. gxh5 { [%eval 4.6] } 25... Rh8 { [%eval 5.0] } 26. Rh2 { [%eval 4.67] } 26... Rxh5 { [%eval 4.6] } 27. Rg2?! { (4.60 → 3.05) Inaccuracy. Kg2 was best. } { [%eval 3.05] } (27. Kg2 Qc8 28. Ne2 Kf7 29. Qd2 Bxh3+ 30. Kf2 Qh8 31. Rah1 Rh4 32. Ng1 Bd7 33. Ke1 b5) 27... Rh8?! { (3.05 → 4.34) Inaccuracy. Bxh3 was best. } { [%eval 4.34] } (27... Bxh3 28. Qe2 Kf7 29. Rh2 f5 30. Nd5 f4 31. Kf2 g4 32. Ke1 g3 33. Rh1 Kg6 34. Kd2) 28. Na2? { (4.34 → 2.55) Mistake. Rh2 was best. } { [%eval 2.55] } (28. Rh2) 28... f5?! { (2.55 → 3.92) Inaccuracy. Bxh3 was best. } { [%eval 3.92] } (28... Bxh3 29. Rh2) 29. exf5 { [%eval 3.91] } 29... Rf8?! { (3.91 → 5.51) Inaccuracy. Rxh3 was best. } { [%eval 5.51] } (29... Rxh3 30. Qd2 Be7 31. Bb2 Bc6 32. Bxe5 Bf6 33. Qe2 Kf8 34. Rf1 Qe7 35. d4 Bxe5 36. Qxe5) 30. f4 { [%eval 4.77] } 30... Rf7 { [%eval 5.78] } 31. fxe5 { [%eval 5.5] } 31... Bxe5 { [%eval 5.76] } 32. Rc1?? { (5.76 → 2.87) Blunder. Qe2 was best. } { [%eval 2.87] } (32. Qe2 Qe7 33. Re1 Bd4+ 34. Kh2 Qxe2 35. Rexe2+ Kd8 36. c3 Rxf5 37. cxd4 cxd4 38. Rg4 Rf4) 32... Bd6?? { (2.87 → 5.83) Blunder. Bd4+ was best. } { [%eval 5.83] } (32... Bd4+ 33. Kh1 Rxf5 34. c3 Bf6 35. d4 Qc8 36. Qd3 Bc6 37. Kg1 Bxg2 38. Re1+ Kf7 39. Kxg2) 33. h4?! { (5.83 → 3.94) Inaccuracy. Qh5 was best. } { [%eval 3.94] } (33. Qh5 Qf6 34. Re1+ Kd8 35. Qxg5 Be7 36. Bc1 Kc8 37. Qxf6 Bxf6 38. Kh2 Bd4 39. c3 Bxf5) 33... Bxf5 { [%eval 4.33] } 34. hxg5 { [%eval 3.6] } 34... Bd7? { (3.60 → 6.79) Mistake. Be5 was best. } { [%eval 6.79] } (34... Be5 35. c3 Qd6 36. Rcc2 Bh3 37. g6 Rf5 38. Bc1 Bxg2 39. Rxg2 Kf8 40. Qe2 Qf6 41. g7+) 35. Rh2?? { (6.79 → Mate in 5) Checkmate is now unavoidable. g6 was best. } { [%eval #-5] } (35. g6 Rf5 36. g7 Kf7 37. g8=Q+ Qxg8 38. Rxg8 Kxg8 39. Qg4+ Kh7 40. Qe4 Be5 41. Kg2 Bg7) 35... Rg7?? { (Mate in 5 → 9.25) Lost forced checkmate sequence. Qxg5+ was best. } { [%eval 9.25] } (35... Qxg5+ 36. Qg4 Qxg4+ 37. Rg2 Qd4+ 38. Kh1 Rh7+ 39. Rh2 Rxh2#) 36. Rh8+ { [%eval 7.28] } 36... Rg8? { (7.28 → Mate in 6) Checkmate is now unavoidable. Ke7 was best. } { [%eval #6] } (36... Ke7 37. Qh5 Qxh8 38. Re1+ Be6 39. Qxh8 Rxg5+ 40. Kh1 Bg3 41. Re3 Bf4 42. Re2 Rf5 43. Bb2) 37. Rxg8+?! { (Mate in 6 → 15.46) Lost forced checkmate sequence. Qh5+ was best. } { [%eval 15.46] } (37. Qh5+ Kf8 38. Qh6+ Kf7 39. Rh7+ Ke8 40. Qh5+ Rg6 41. Qxg6+ Kf8 42. Qf7#) 37... Ke7?! { (15.46 → Mate in 8) Checkmate is now unavoidable. Bf8 was best. } { [%eval #8] } (37... Bf8 38. Qh5+ Ke7 39. Re1+ Kd6 40. Nc3 Qe8 41. Qxe8 Bxe8 42. Rxe8 Be7 43. Rg7 Ke5 44. Nb5) 38. Qe1+ { [%eval #7] } 38... Kf7 { [%eval #6] } 39. Rxd8 { [%eval #5] } 39... Bh2+ { [%eval #5] } 40. Kxh2 { [%eval #4] } 40... Bc6 { [%eval #3] } 41. Qf1+ { [%eval #3] } 41... Kg7 { [%eval #2] } 42. g6 { [%eval #4] } 42... Kxg6 { [%eval #3] } 43. Re1 { [%eval #4] } 43... Kh6 { [%eval #3] } 44. Rf8 { [%eval #3] } 44... Be4 { [%eval #3] } 45. Rxe4 { [%eval #2] } 45... b5 { [%eval #2] } 46. Rh4+ { [%eval #1] } 46... Kg6 { [%eval #1] } 47. Qg1# { White wins by checkmate. } 1-0