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[Event "Campeón Lat. de Maestros Team Battle"] [Site "https://lichess.org/toCLvtjC"] [Date "2023.08.02"] [White "DrMystic"] [Black "marcofriass"] [Result "1-0"] [UTCDate "2023.08.02"] [UTCTime "02:57:54"] [WhiteElo "2724"] [BlackElo "2461"] [WhiteRatingDiff "+2"] [BlackRatingDiff "-2"] [Variant "Standard"] [TimeControl "60+0"] [ECO "A43"] [Opening "Benoni Defense: Old Benoni"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 c5?! { (0.00 → 0.98) Inaccuracy. Nf6 was best. } { A43 Benoni Defense: Old Benoni } (1... Nf6 2. c4 e6 3. Nf3 d5 4. cxd5 exd5 5. Bf4 c6 6. Nc3) 2. c3?! { (0.98 → 0.00) Inaccuracy. d5 was best. } (2. d5 Nf6 3. Nc3 d6 4. e4 e6 5. Bc4 Be7 6. Nge2 exd5) 2... cxd4 3. Nf3?! { (0.37 → -0.27) Inaccuracy. cxd4 was best. } (3. cxd4 Nf6 4. Nc3 d5 5. Bf4 Nc6 6. e3 Bg4 7. Qb3 Na5) 3... a6?! { (-0.27 → 0.34) Inaccuracy. dxc3 was best. } (3... dxc3 4. Nxc3 e6 5. e4 Be7 6. Bf4 Nc6 7. Bb5 a6 8. Qa4) 4. cxd4 d6?! { (0.38 → 1.00) Inaccuracy. Nf6 was best. } (4... Nf6 5. Bf4 d5 6. Nc3 Nc6 7. e3 Bf5 8. Ne5 Nxe5 9. dxe5) 5. Nc3 Nf6 6. e4 g6 7. h3 Bg7 8. Be2 h6 9. O-O e6 10. e5?! { (1.54 → 0.85) Inaccuracy. Qa4+ was best. } (10. Qa4+ Bd7 11. Qa3 Bc6 12. d5 exd5 13. exd5 Nxd5 14. Nxd5 Bxd5 15. Rd1 Be6 16. Nd4 d5) 10... dxe5 11. Nxe5 Nfd7 12. f4 O-O 13. Be3 Nf6 14. Qc2 Nbd7 15. Rad1 Nb6 16. Bf3 Rb8 17. a4 Nbd5 18. Bc1 Nxc3?! { (0.20 → 1.12) Inaccuracy. Ne7 was best. } (18... Ne7 19. Qf2 Bd7 20. d5 exd5 21. Nxd5 Nexd5 22. Bxd5 Qc8 23. Nxd7 Qxd7 24. Bb3 Qe7 25. Qc2) 19. bxc3 Bd7 20. g4?! { (1.31 → 0.70) Inaccuracy. c4 was best. } (20. c4 b5) 20... Nd5?! { (0.70 → 1.38) Inaccuracy. Qc7 was best. } (20... Qc7 21. Rde1 Rbc8 22. c4 Nd5 23. Bxd5 exd5 24. c5 Rfe8 25. Qb3 Bc6 26. Bd2 Bf6 27. a5) 21. Bxd5 exd5 22. f5 g5?? { (1.55 → 3.93) Blunder. Bxe5 was best. } (22... Bxe5 23. dxe5 Rc8 24. Rd4 g5 25. Ba3 Re8 26. e6 Bc6 27. h4 Qf6 28. hxg5 hxg5 29. Qd2) 23. f6 Bh8 24. h4? { (4.29 → 2.21) Mistake. Ba3 was best. } (24. Ba3 Be6 25. Bxf8 Qxf8 26. h4 gxh4 27. Rd3 b5 28. axb5 Rxb5 29. Qf2 Qb8 30. Qxh4 Rb1) 24... Re8?? { (2.21 → 6.98) Blunder. Bxf6 was best. } (24... Bxf6 25. Rxf6) 25. hxg5?! { (6.98 → 5.19) Inaccuracy. Nxf7 was best. } (25. Nxf7 Re4 26. Nxd8 Rxd8 27. Kh2 Kf7 28. hxg5 hxg5 29. Bxg5 Rf8 30. Kh1 Bxg4 31. Qb3 Re6) 25... Rxe5 26. dxe5 Bxg4 27. gxh6 Bxd1 28. Rxd1?! { (7.20 → 4.46) Inaccuracy. h7+ was best. } (28. h7+ Kf8 29. Qg2 Ke8 30. Rxd1 Kd7 31. Rxd5+ Ke6 32. Rxd8 Rxd8 33. Qg4+ Kxe5 34. Bg5 Rd1+) 28... Qb6+ 29. Kh2 Re8?? { (4.67 → Mate in 3) Checkmate is now unavoidable. Bxf6 was best. } (29... Bxf6 30. Rg1+ Kh8 31. Qf5 Re8 32. Qxf6+ Qxf6 33. exf6 Rc8 34. Rg7 Rxc3 35. Bf4 Rf3 36. Bg5) 30. Rg1+?? { (Mate in 3 → 6.78) Lost forced checkmate sequence. h7+ was best. } (30. h7+ Kf8 31. Bh6+ Bg7 32. Bxg7#) 30... Kf8?? { (6.78 → Mate in 4) Checkmate is now unavoidable. Qxg1+ was best. } (30... Qxg1+ 31. Kxg1 Bxf6 32. h7+ Kg7 33. exf6+ Kxf6 34. Qg2 Rh8 35. Qg5+ Ke6 36. Qg4+ Ke7 37. Ba3+) 31. Qg2?! { (Mate in 4 → 12.49) Lost forced checkmate sequence. Rg8+ was best. } (31. Rg8+ Kxg8 32. h7+ Kf8 33. Bh6+ Bg7 34. Bxg7#) 31... Bxf6?! { (12.49 → Mate in 3) Checkmate is now unavoidable. Qxg1+ was best. } (31... Qxg1+ 32. Qxg1 Rd8 33. Ba3+ Ke8 34. Qg8+ Kd7 35. Qxf7+ Kc6 36. Qe6+ Kc7 37. Bd6+ Kb6 38. Be7+) 32. Qg8+?? { (Mate in 3 → 5.42) Lost forced checkmate sequence. Ba3+ was best. } (32. Ba3+ Qd6 33. Bxd6+ Re7 34. Qg8#) 32... Ke7 33. exf6+ Qxf6?! { (5.15 → 7.14) Inaccuracy. Kd8 was best. } (33... Kd8 34. Qg3 Qe6 35. Qg4 Qe5+ 36. Bf4 Qe4 37. Rg2 b6 38. c4 Qxc4 39. Qf3 Qe4 40. Qxe4) 34. Re1+ Qe6? { (7.57 → Mate in 10) Checkmate is now unavoidable. Kd6 was best. } (34... Kd6 35. Rxe8 Qf2+ 36. Qg2 Qh4+ 37. Qh3 Qxa4 38. Re2 Qc4 39. Ba3+ Kc7 40. Qg3+ Kb6 41. Qd6+) 35. Rxe6+ fxe6 36. h7?? { (Mate in 9 → 5.55) Lost forced checkmate sequence. Bg5+ was best. } (36. Bg5+ Kd7 37. Qf7+ Kc6 38. Qxe8+ Kc5 39. Qc8+ Kd6 40. h7 Ke5 41. h8=Q+ Kf5 42. Qh7+ Kxg5) 36... Rxg8 37. hxg8=Q Kd6?! { (42.59 → Mate in 8) Checkmate is now unavoidable. Kf6 was best. } (37... Kf6 38. Qg5+ Kf7 39. a5 Ke8 40. Qg7 Kd8 41. Qxb7 Ke8 42. Ba3 Kd8 43. Qxa6 Kc7 44. Qb6+) 38. Bf4+ e5 39. Qg6+ Kc5 40. Bxe5 Kc4 41. Qg4+ Kb3 42. Qb4+ Kc2 43. c4 b5 44. Qc3+ Kd1 45. Qb2 dxc4 46. Bf4 c3 47. Qxc3 Ke2 48. Qb2+ Kf3 49. Qg2+ Kxf4 50. axb5 axb5 51. Qb7 Ke5 52. Qxb5+ Kd4 53. Qb2+ Kd3 54. Qg2 Kc4 55. Kg3 Kc3 56. Qf2 Kd3 57. Kf3 Kc4 58. Qe2+ Kc5 59. Ke3 Kc6 60. Qd2 Kc7 61. Qd5 Kc8 62. Qf7 Kb8 63. Kd4 Kc8 64. Kc5 Kb8 65. Kc6 Kc8 66. Qc7# { White wins by checkmate. } 1-0