[Event "Deporte Ciencia - Perú Arena"] [Site "https://lichess.org/u7wuz9hL"] [Date "2021.09.18"] [White "B62020991GONZALO"] [Black "A63059241FABIANO"] [Result "1/2-1/2"] [UTCDate "2021.09.18"] [UTCTime "00:24:44"] [WhiteElo "1527"] [BlackElo "1407"] [WhiteRatingDiff "-4"] [BlackRatingDiff "+2"] [Variant "Standard"] [TimeControl "180+0"] [ECO "A16"] [Opening "English Opening: Anglo-Indian Defense, Queen's Knight Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. c4 Nf6 2. Nc3 { A16 English Opening: Anglo-Indian Defense, Queen's Knight Variation } g5? { (0.08 → 1.61) Mistake. e5 was best. } (2... e5 3. g3 Bb4 4. Bg2 O-O 5. e4 Bxc3 6. bxc3 c6 7. Ne2) 3. g3 Ng4? { (1.17 → 2.59) Mistake. c5 was best. } (3... c5 4. Nf3 g4 5. Nh4 e6 6. Bg2 Nc6 7. d3 Rg8 8. O-O) 4. Nh3?! { (2.59 → 1.71) Inaccuracy. d4 was best. } (4. d4 h6 5. h4 gxh4 6. e4 d6 7. Rxh4 Nf6 8. Be3 Nc6 9. f3 e5 10. Nge2 h5) 4... Bg7? { (1.71 → 3.12) Mistake. h6 was best. } (4... h6 5. d4) 5. Bg2? { (3.12 → 1.43) Mistake. Nxg5 was best. } (5. Nxg5 Nc6) 5... Ne5? { (1.43 → 2.77) Mistake. h6 was best. } (5... h6) 6. O-O?! { (2.77 → 1.60) Inaccuracy. Nxg5 was best. } (6. Nxg5 h6 7. Nh3 Nxc4 8. Nf4 h5 9. d4 h4 10. O-O hxg3 11. fxg3 c6 12. b3 Qa5) 6... f6? { (1.60 → 3.05) Mistake. h6 was best. } (6... h6) 7. d3 O-O 8. Bd2?! { (3.23 → 2.16) Inaccuracy. f4 was best. } (8. f4 gxf4 9. gxf4 Nf7 10. f5 Kh8 11. e4 Rg8 12. Kh1 Nc6 13. Nd5 e6 14. Qh5 exd5) 8... c5?! { (2.16 → 3.34) Inaccuracy. Nf7 was best. } (8... Nf7 9. f4 h6 10. e3 c6 11. Qh5 d6 12. d4 Qe8 13. Rae1 Na6 14. b3 f5 15. e4) 9. b3?? { (3.34 → 1.31) Blunder. f4 was best. } (9. f4) 9... d6 10. Qc2 g4 11. Nf4 Bf5?? { (0.80 → 3.12) Blunder. Nbc6 was best. } (11... Nbc6) 12. Bxb7 Bh6?? { (3.23 → 8.52) Blunder. Nbc6 was best. } (12... Nbc6 13. Bxa8 Qxa8 14. Be3 Bd7 15. a3 f5 16. b4 Nf3+ 17. exf3 Ne5 18. Ng2 Nxf3+ 19. Kh1) 13. Bxa8 Nf3+ 14. exf3 Bxf4 15. gxf4 Nc6 16. Bxc6 Qc7 17. Bd5+ e6 18. Bxe6+ Bxe6 19. Be3 Qg7 20. d4?? { (11.91 → Mate in 3) Checkmate is now unavoidable. Kh1 was best. } (20. Kh1 Qb7) 20... Bxc4?? { (Mate in 3 → 11.08) Lost forced checkmate sequence. gxf3+ was best. } (20... gxf3+ 21. Qg6 Qxg6+ 22. Kh1 Qg2#) 21. dxc5?? { (11.08 → Mate in 3) Checkmate is now unavoidable. Kh1 was best. } (21. Kh1) 21... dxc5?? { (Mate in 3 → 11.07) Lost forced checkmate sequence. gxf3+ was best. } (21... gxf3+ 22. Qg6 Qxg6+ 23. Kh1 Qg2#) 22. Bxc5?? { (11.07 → Mate in 3) Checkmate is now unavoidable. Kh1 was best. } (22. Kh1 Bxf1) 22... Rc8?? { (Mate in 3 → 10.43) Lost forced checkmate sequence. gxf3+ was best. } (22... gxf3+ 23. Qg6 Qxg6+ 24. Kh1 Qg2#) 23. Ne4 Bxf1 24. Kxf1 gxf3 25. Qc3 Qg2+ 26. Ke1 Qg1+ 27. Kd2 Qxf2+ 28. Nxf2 Rd8+ 29. Nd3 Rxd3+ 30. Qxd3 f2 31. Qd8+ Kf7 32. Qe7+ Kg6 33. Rf1 Kh5 34. Rxf2 Kh4 35. Rg2 Kh3 36. Qe2 h5 37. Qf2 h4 38. a4 a5 39. b4 axb4 40. Bxb4 f5 41. a5?? { (Mate in 1 → 0.00) Lost forced checkmate sequence. Qf3# was best. } { Draw by stalemate. } (41. Qf3#) 1/2-1/2