[Event "Maratón Liga América 2023.F18 Team Battle"] [Site "https://lichess.org/b5m1Vp1k"] [Date "2023.09.09"] [White "mjuanchini"] [Black "walchess"] [Result "1-0"] [UTCDate "2023.09.09"] [UTCTime "16:00:00"] [WhiteElo "2211"] [BlackElo "2237"] [WhiteRatingDiff "+6"] [BlackRatingDiff "-6"] [BlackTitle "NM"] [Variant "Standard"] [TimeControl "180+0"] [ECO "A46"] [Opening "Indian Defense: Spielmann-Indian"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. Nf3 c5 { A46 Indian Defense: Spielmann-Indian } 3. e3 cxd4 4. exd4 d5 5. c3 Nc6 6. Bf4 Bf5 7. Nbd2 e6 8. Qb3 Qc8 9. h3 Be7 10. Be2 O-O 11. O-O a6 12. a4 Nd7 13. a5?! { (0.32 → -0.47) Inaccuracy. Rfe1 was best. } (13. Rfe1 h6 14. Qa2 a5 15. Nb1 Bd8 16. Bd6 Be7 17. Bh2 Bd8 18. Na3 Bc7 19. Bxc7 Qxc7) 13... Kh8?! { (-0.47 → 0.52) Inaccuracy. Bd8 was best. } (13... Bd8) 14. g4 Bg6 15. Bg3?! { (0.18 → -0.50) Inaccuracy. Rfc1 was best. } (15. Rfc1 h5 16. Qd1 Bd8 17. Bd6 Be7 18. Bxe7 Nxe7 19. Nf1 Qc7 20. Ng3 hxg4 21. hxg4 Kg8) 15... f5 16. gxf5?! { (-0.20 → -1.18) Inaccuracy. Rfe1 was best. } (16. Rfe1 Bd8 17. Nh4 Bxh4 18. Bxh4 Qc7 19. gxf5 Bxf5 20. Bg3 Qc8 21. Kh2 h6 22. Rg1 Nf6) 16... Bxf5 17. h4 Nf6 18. Nh2?! { (-1.14 → -1.83) Inaccuracy. Ne5 was best. } (18. Ne5 h6 19. Nxc6 bxc6 20. Qb6 c5 21. Qc7 Qe8 22. dxc5 Rc8 23. Qb7 Bxc5 24. b4 Be7) 18... Ne4?! { (-1.83 → -0.74) Inaccuracy. Bd8 was best. } (18... Bd8 19. Nhf3 Bxa5 20. Bd6 Rf7 21. Ne5 Nxe5 22. Bxe5 Bc7 23. c4 h6 24. Rac1 Qd8 25. Nf3) 19. Nxe4 Bxe4 20. Bg4 Bf5?! { (-1.11 → -0.27) Inaccuracy. Bd8 was best. } (20... Bd8 21. Rae1 Bc7 22. Qd1 Bxg3 23. fxg3 Qc7 24. Re3 e5 25. Rxf8+ Rxf8 26. Nf3 exd4 27. Nxd4) 21. f3?! { (-0.27 → -1.11) Inaccuracy. Rfe1 was best. } (21. Rfe1) 21... Qd7 22. Kg2 Bd6 23. f4?! { (-1.29 → -2.50) Inaccuracy. Bxd6 was best. } (23. Bxd6 Qxd6) 23... Be4+ 24. Kh3 g6 25. Rae1?! { (-2.79 → -4.29) Inaccuracy. Bf3 was best. } (25. Bf3 Bd3 26. Rf2 Bxf4 27. Qd1 Bf5+ 28. Kg2 Bxg3 29. Kxg3 Qc7+ 30. Kg2 Qf4 31. h5 gxh5) 25... h5 26. Bd1 e5+ 27. f5 Bxf5+ 28. Kg2 exd4?! { (-4.44 → -3.20) Inaccuracy. Bh3+ was best. } (28... Bh3+ 29. Kg1 Bxf1 30. Nxf1 Qf7 31. Qc2 Rad8 32. Qh2 Rde8 33. Qd2 Kh7 34. Nh2 Qd7 35. Nf3) 29. Qxd5? { (-3.20 → -5.64) Mistake. Bxd6 was best. } (29. Bxd6 Qxd6 30. cxd4 Nxd4 31. Qc3 Qf6 32. Kg1 Rac8 33. Qg3 Rfe8 34. Nf3 Bd3 35. Rxe8+ Rxe8) 29... Bxg3?? { (-5.64 → -2.42) Blunder. Bh3+ was best. } (29... Bh3+ 30. Kh1 Bxg3 31. Qg5 Bxf1 32. Qxg3 Bc4 33. Qxg6 Qh7 34. Qxh7+ Kxh7 35. Nf3 Bd5 36. Kh2) 30. Qxd7 Bxd7 31. Kxg3 dxc3 32. bxc3 Nxa5 33. Re7 Bc6?! { (-2.72 → -1.57) Inaccuracy. Rxf1 was best. } (33... Rxf1 34. Nxf1 Rd8 35. Bc2 Nc6 36. Rf7 Ne5 37. Rf6 Kg7 38. Rd6 Rf8 39. Nd2 Bf5 40. Bxf5) 34. Bc2? { (-1.57 → -3.23) Mistake. Rxf8+ was best. } (34. Rxf8+ Rxf8) 34... Rf4?? { (-3.23 → 5.40) Blunder. Rxf1 was best. } (34... Rxf1 35. Nxf1 Re8 36. Rc7 Re6 37. Kh3 Nc4 38. Bb3 Re4 39. Ng3 Rg4 40. Bd1 Rf4 41. Bc2) 35. Kxf4 Rf8+ 36. Kg5 Rxf1 37. Nxf1 Nc4 38. Bxg6 Nd6 39. Ne3 Kg8 40. Bxh5 a5 41. Nc2 a4 42. Na3 b5?! { (5.57 → 7.94) Inaccuracy. Kf8 was best. } (42... Kf8 43. Rc7 Ne4+ 44. Kh6 Nxc3 45. Bg6 Ne2 46. Rf7+ Ke8 47. h5 Ng3 48. Rxb7+ Kd8 49. Ra7) 43. Re6 Ne4+ 44. Kf4 Nxc3 45. Rxc6 Nd5+ 46. Ke5 Nb4 47. Rb6?! { (Mate in 25 → 13.32) Lost forced checkmate sequence. Rd6 was best. } (47. Rd6 Kg7 48. Bd1 Nc6+ 49. Rxc6 b4 50. Ra6 b3 51. Rxa4 Kh8 52. Bxb3 Kh7 53. Ra6 Kg7) 47... Nd3+?! { (13.32 → Mate in 6) Checkmate is now unavoidable. Kg7 was best. } (47... Kg7 48. Rd6 Nd3+ 49. Rxd3 Kh6 50. Bd1 b4 51. Rd4 bxa3 52. Rxa4 a2 53. Rxa2 Kg7 54. Ra8) 48. Kf6 b4 49. Bg6 { Black resigns. } 1-0