[Event "IV Torneo Juvenil U-14"] [Site "https://lichess.org/nunaS6y9"] [Date "2021.05.15"] [White "AndreGonzales_4HYO"] [Black "Ninja_2009"] [Result "0-1"] [UTCDate "2021.05.15"] [UTCTime "22:20:53"] [WhiteElo "1631"] [BlackElo "1716"] [WhiteRatingDiff "-14"] [BlackRatingDiff "+8"] [Variant "Standard"] [TimeControl "420+3"] [ECO "C47"] [Opening "Four Knights Game"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 { C47 Four Knights Game } 4. d3 Bc5 5. Be2 O-O 6. O-O d6 7. Bg5 h6 8. Bxf6 Qxf6 9. Nd5 Qd8 10. c3 Be6?? { (-0.15 → 3.81) Blunder. a5 was best. } (10... a5 11. Ne3) 11. b4?? { (3.81 → 0.30) Blunder. d4 was best. } (11. d4) 11... Bb6 12. Nxb6 cxb6 13. d4 exd4 14. cxd4?! { (0.45 → -0.40) Inaccuracy. Nxd4 was best. } (14. Nxd4 Nxd4 15. Qxd4 Qf6 16. f4 Rfc8 17. Qxf6 gxf6 18. Rf3 Rc7 19. Rd1 Rac8 20. f5 Bxa2) 14... Bg4? { (-0.40 → 0.87) Mistake. Nxb4 was best. } (14... Nxb4 15. Qd2 Na6 16. Ne1 f5 17. exf5 Bxf5 18. Rc1 Be4 19. Nc2 d5 20. Bxa6 bxa6 21. Nb4) 15. d5?? { (0.87 → -1.15) Blunder. b5 was best. } (15. b5) 15... Ne5?? { (-1.15 → 2.30) Blunder. Bxf3 was best. } (15... Bxf3) 16. Nxe5 Bxe2 17. Qxe2? { (2.33 → 1.12) Mistake. Nxf7 was best. } (17. Nxf7 Bxd1 18. Nxd8 Be2 19. Rfe1 Rfxd8 20. Rxe2 Rdc8 21. f3 Rc3 22. h4 Rac8 23. h5 Kf7) 17... dxe5 18. Qh5 Qd6 19. a3 a5 20. bxa5?! { (0.68 → 0.12) Inaccuracy. h3 was best. } (20. h3) 20... bxa5 21. g3 b5 22. f4? { (0.15 → -1.01) Mistake. Rfb1 was best. } (22. Rfb1 Rab8 23. Qe2 b4 24. axb4 axb4 25. Ra6 Qd7 26. Rc6 f5 27. Rb2 fxe4 28. Qxe4 Qf5) 22... exf4 23. Rxf4 Qc7 24. Rd1?! { (-0.50 → -1.10) Inaccuracy. Kg2 was best. } (24. Kg2 f6 25. Kh3 Rae8 26. Rb1 Re5 27. Qd1 Rb8 28. Qd3 b4 29. axb4 axb4 30. Kg2 Qd6) 24... Qc5+ 25. Kg2 Rad8? { (-1.75 → -0.14) Mistake. Qxa3 was best. } (25... Qxa3 26. Rg4 Ra6 27. e5 a4 28. Kh3 Qe7 29. Qf5 a3 30. d6 Qe6 31. Qxe6 fxe6 32. Rb4) 26. Rdf1 f6 27. g4? { (-0.28 → -1.40) Mistake. Qe2 was best. } (27. Qe2 b4 28. axb4 axb4 29. Qd3 Rf7 30. R4f2 Ra7 31. Rb1 Ra3 32. Rc2 Qd6 33. Qc4 Rb8) 27... Qxa3?! { (-1.40 → -0.44) Inaccuracy. b4 was best. } (27... b4 28. Qg6) 28. h4?? { (-0.44 → -2.18) Blunder. Rxf6 was best. } (28. Rxf6 Rxf6) 28... Qb2+ 29. Kg1?! { (-2.68 → -4.18) Inaccuracy. R1f2 was best. } (29. R1f2 Qe5 30. Qxe5 fxe5 31. Rxf8+ Rxf8 32. Rc2 a4 33. Rc5 a3 34. Rxb5 Ra8 35. Rb1 a2) 29... Qe5?! { (-4.18 → -2.95) Inaccuracy. a4 was best. } (29... a4) 30. Qxe5? { (-2.95 → -5.20) Mistake. g5 was best. } (30. g5 fxg5) 30... fxe5 31. R4f2?! { (-5.08 → -7.89) Inaccuracy. Rxf8+ was best. } (31. Rxf8+ Rxf8) 31... Rxf2 32. Rxf2 b4 33. Rb2 Kf7 34. Kf2 Ke7 35. Ke3 Kd6?! { (-6.11 → -4.23) Inaccuracy. Rb8 was best. } (35... Rb8) 36. Kd3 Rc8 37. g5 hxg5 38. hxg5 Kc5?? { (-6.34 → 10.29) Blunder. Rc3+ was best. } (38... Rc3+) 39. Rb1?? { (10.29 → -6.07) Blunder. Rc2+ was best. } (39. Rc2+ Kd6 40. Rxc8 Kd7 41. Ra8 Kc7 42. Kc2 Kb7 43. Rxa5 Kb6 44. Ra8 Kc5 45. Kb3 Kd6) 39... a4?? { (-6.07 → 9.71) Blunder. Kb5 was best. } (39... Kb5) 40. Rc1+ Kb5?! { (10.28 → Mate in 12) Checkmate is now unavoidable. Kd6 was best. } (40... Kd6 41. Rxc8) 41. Rxc8 b3 42. Rc1? { (Mate in 9 → 9.72) Lost forced checkmate sequence. Kc3 was best. } (42. Kc3 a3 43. Kxb3 a2 44. Kxa2 Ka4 45. d6 Kb4 46. d7 Ka4 47. d8=Q Kb5 48. Qd6 Ka5) 42... a3 43. Kc3 Ka4?! { (10.69 → Mate in 10) Checkmate is now unavoidable. b2 was best. } (43... b2 44. Rb1) 44. d6 b2 45. Rb1 a2 46. Rxb2?? { (Mate in 13 → -4.71) Lost forced checkmate sequence. Kxb2 was best. } (46. Kxb2 axb1=Q+ 47. Kxb1 Kb5 48. d7 Kc6 49. d8=Q Kc5 50. Qd5+ Kb6 51. g6 Kc7 52. Qxe5+ Kc6) 46... a1=Q 47. d7 Qd1?? { (-4.36 → 0.00) Blunder. Qa3+ was best. } (47... Qa3+ 48. Kc2 Qd6 49. Ra2+ Kb5 50. Rb2+ Kc6 51. Kc1 Qxd7 52. Rc2+ Kb6 53. Rb2+ Ka7 54. Rc2) 48. Rd2?? { (0.00 → Mate in 1) Checkmate is now unavoidable. Ra2+ was best. } (48. Ra2+ Kb5 49. Rd2 Qc1+ 50. Kd3 Qc7 51. Ke2 Qd8 52. g6 Kc6 53. Rd1 Kc7 54. Rd3 Kb6) 48... Qa1+?? { (Mate in 1 → 0.00) Lost forced checkmate sequence. Qb3# was best. } (48... Qb3#) 49. Rb2?? { (0.00 → -5.01) Blunder. Kc2 was best. } (49. Kc2 Qa2+ 50. Kd1 Qb1+ 51. Ke2 Qxe4+ 52. Kf2 Qf4+ 53. Ke1 Qg3+ 54. Ke2 Qh2+ 55. Kd1 Qh1+) 49... Qa3+ 50. Kc2 Qd6 51. Rb7 Ka5 52. Ra7+ Kb6 53. d8=Q+ Qxd8 54. Rxg7 Qc8+?! { (-6.78 → -5.04) Inaccuracy. Qd4 was best. } (54... Qd4) 55. Kd3 Qa6+ 56. Ke3 Qa3+ 57. Kf2?? { (-5.08 → Mate in 15) Checkmate is now unavoidable. Ke2 was best. } (57. Ke2 Qg3 58. Rf7 Qxg5 59. Rf2 Qg3 60. Rf7 Kc5 61. Ra7 Qg4+ 62. Ke3 Qf4+ 63. Ke2 Qxe4+) 57... Qf8+ 58. Ke3 Qxg7 59. Kd3 Qxg5 60. Kc3 Qe3+ 61. Kc4 Qxe4+ 62. Kc3 Qd4+ 63. Kc2 e4 64. Kb3 e3 65. Kc2 e2 66. Kb3 e1=Q 67. Kc2 Qed1# { Black wins by checkmate. } 0-1