[Event "Nacional Perú Sub 14 Fem 2021"] [Site "https://lichess.org/eD7S7dka"] [Date "2021.07.04"] [White "Sacostephaniequispe"] [Black "Sofia756"] [Result "0-1"] [UTCDate "2021.07.04"] [UTCTime "16:59:17"] [WhiteElo "1740"] [BlackElo "1535"] [WhiteRatingDiff "-9"] [BlackRatingDiff "+18"] [Variant "Standard"] [TimeControl "900+10"] [ECO "D06"] [Opening "Queen's Gambit Declined: Marshall Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 Nf6?! { (0.00 → 0.70) Inaccuracy. e6 was best. } { D06 Queen's Gambit Declined: Marshall Defense } (2... e6 3. Nc3 c6 4. e3 Nf6 5. b3 Nbd7 6. Bb2 Bd6 7. Bd3) 3. Nc3?! { (0.70 → 0.00) Inaccuracy. cxd5 was best. } (3. cxd5 c6 4. dxc6 Nxc6 5. Nf3 e5 6. Nxe5 Nxe5 7. dxe5 Qxd1+) 3... Nc6?! { (0.00 → 0.73) Inaccuracy. dxc4 was best. } (3... dxc4 4. e3 a6 5. Bxc4 e6 6. a4 c5 7. Nf3 Nc6 8. O-O) 4. e3 e5?! { (0.29 → 0.86) Inaccuracy. dxc4 was best. } (4... dxc4 5. f4 Bf5 6. Nf3 e6 7. Bxc4 Bb4 8. O-O O-O 9. Bd2) 5. Nf3?! { (0.86 → 0.01) Inaccuracy. dxe5 was best. } (5. dxe5 Nxe5 6. cxd5 Bd6 7. Be2 O-O 8. Nf3 Re8 9. O-O Qe7) 5... e4? { (0.01 → 1.47) Mistake. exd4 was best. } (5... exd4 6. exd4 Be7 7. cxd5 Nxd5 8. Bd3 O-O 9. O-O Be6 10. Re1) 6. Ne5?! { (1.47 → 0.82) Inaccuracy. cxd5 was best. } (6. cxd5 Ne7 7. Nd2 Nexd5 8. Ncxe4 Nxe4 9. Nxe4 c6 10. Bd2 Be7) 6... Nxe5? { (0.82 → 1.99) Mistake. Bb4 was best. } (6... Bb4 7. Qa4 Qd6 8. Bd2 Bxc3 9. Bxc3 Qe6 10. cxd5 Nxd5 11. Bb5) 7. dxe5 Ng4 8. cxd5 Nxe5 9. Nxe4?! { (1.87 → 0.87) Inaccuracy. Qd4 was best. } (9. Qd4 Bd6 10. Nxe4 O-O 11. Bd2 Re8 12. Bc3 Bf8 13. O-O-O a5 14. f3 Bd7 15. Nc5 b5) 9... Bf5? { (0.87 → 2.24) Mistake. Bb4+ was best. } (9... Bb4+ 10. Bd2 Qxd5 11. Qa4+ Nc6 12. Nf6+ gxf6 13. Bxb4 Be6 14. Bc3 O-O-O 15. f3 Rhg8 16. Kf2) 10. Ng3 Bg4 11. f3 Bb4+ 12. Bd2 Bxd2+ 13. Qxd2 Bxf3 14. Bb5+?? { (2.80 → -0.64) Blunder. Qc3 was best. } (14. Qc3 Qxd5 15. gxf3 Nxf3+ 16. Ke2 Nh4 17. e4 Qb5+ 18. Kd1 O-O-O+ 19. Kc1 Qb6 20. Kc2 Ng6) 14... c6 15. dxc6 Qxd2+ 16. Kxd2 Bxc6?! { (-0.98 → -0.10) Inaccuracy. O-O-O+ was best. } (16... O-O-O+) 17. Bxc6+ Nxc6 18. a3 O-O-O+ 19. Kc2 Rhe8 20. Rhe1 Re5 21. Rac1 Rc5+ 22. Kb1 Rxc1+ 23. Rxc1 Kb8 24. Nf5 Rd2 25. Nh4?? { (-0.18 → -2.50) Blunder. Rc2 was best. } (25. Rc2 Rd1+ 26. Rc1 Rxc1+ 27. Kxc1 g6 28. Nh6 Ne5 29. e4 Kc7 30. Kc2 Kd6 31. Kc3 a6) 25... Re2?! { (-2.50 → -1.76) Inaccuracy. g5 was best. } (25... g5) 26. Rc3 Re1+?! { (-2.21 → -1.26) Inaccuracy. g5 was best. } (26... g5 27. Nf3 Rxg2 28. Rc2 Rxc2 29. Kxc2 f6 30. Kd3 Kc7 31. Ke4 Kd6 32. Kf5 Ke7 33. b4) 27. Ka2 Re2 28. h3 g5 29. Nf3?! { (-1.44 → -2.55) Inaccuracy. Nf5 was best. } (29. Nf5 Rxg2 30. Nd6 Rf2 31. Rb3 b6 32. Rc3 Kc7 33. Rd3 h5 34. Ne8+ Kb8 35. Rd6 Ne5) 29... Rxg2 30. Rd3?? { (-1.76 → -4.97) Blunder. Rc5 was best. } (30. Rc5 h6) 30... Kc7? { (-4.97 → -2.82) Mistake. Rg3 was best. } (30... Rg3 31. Nd2 Rxh3 32. Rd5 g4 33. Ne4 h5 34. Nf6 g3 35. Nxh5 g2 36. Rg5 Rxh5 37. Rg8+) 31. Rd5 g4?? { (-2.60 → -0.07) Blunder. f6 was best. } (31... f6 32. Nd2 Ne7 33. Rd3 Rg3 34. Ne4 Rf3 35. b4 b6 36. Nc3 Rxh3 37. Nb5+ Kb7 38. Nxa7) 32. hxg4 Rxg4 33. Ng5 Rg3 34. e4 h5 35. Nxf7 h4 36. Rh5 h3 37. Ng5 h2 38. Ne6+ Kd6 39. Nf4 Rg4 40. Nd3?! { (0.00 → -0.71) Inaccuracy. Nd5 was best. } (40. Nd5 Rg2 41. Ne3 Re2 42. Nf1 Na5 43. Nxh2 Nc4 44. Kb3 Nd2+ 45. Kb4 Nxe4 46. b3 Nf6) 40... Rg2 41. Kb3? { (-1.01 → -2.82) Mistake. e5+ was best. } (41. e5+ Ke7) 41... Nd4+ 42. Kc4 Ne2?? { (-2.76 → -0.12) Blunder. Nf3 was best. } (42... Nf3 43. e5+) 43. e5+ Ke7 44. Rh7+ Ke6 45. Rh6+ Ke7 46. Kd5?? { (-0.08 → -3.80) Blunder. Ne1 was best. } (46. Ne1 Rg1 47. Rxh2 Rxe1 48. Rh7+ Ke6 49. Rxb7 Nf4 50. Rxa7 Kxe5 51. Rh7 Rc1+ 52. Kb3 Rc6) 46... Ng3 47. Rh7+ Ke8 48. Nf4?! { (-3.67 → -4.78) Inaccuracy. Nc5 was best. } (48. Nc5 h1=Q 49. Rxh1 Nxh1 50. Nxb7 Rxb2 51. Nd6+ Kf8 52. Kc4 Nf2 53. e6 a6 54. Nf5 Rd2) 48... Rd2+ 49. Ke6 h1=Q 50. Re7+?? { (-5.10 → Mate in 7) Checkmate is now unavoidable. Rxh1 was best. } (50. Rxh1) 50... Kd8 51. Kf7 Qh7+ 52. Kf6 Qxe7+ { White resigns. } 0-1