[Event "NYChessKids Under USCF 400 Arena"] [Site "https://lichess.org/zNVYvN4e"] [Date "2020.04.22"] [White "VINCENTYU"] [Black "Nicolecai"] [Result "1-0"] [UTCDate "2020.04.22"] [UTCTime "21:24:51"] [WhiteElo "1270"] [BlackElo "1506"] [WhiteRatingDiff "+9"] [BlackRatingDiff "-9"] [Variant "Standard"] [TimeControl "420+3"] [ECO "C47"] [Opening "Four Knights Game"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nc3 Nc6 3. Nf3 Nf6 { C47 Four Knights Game } 4. d3 h6 5. Be2 Bc5 6. Bd2 d6 7. a3 Be6 8. b4 Bd4 9. Nxd4 Nxd4 10. Be3 Qe7 11. Bxd4 exd4 12. Nd5?? { (-0.12 → -2.19) Blunder. Nb5 was best. } (12. Nb5 c5) 12... Bxd5 13. exd5 Nxd5 14. O-O?? { (-2.46 → -7.24) Blunder. Qd2 was best. } (14. Qd2 Nc3) 14... O-O-O?? { (-7.24 → -1.42) Blunder. Nc3 was best. } (14... Nc3 15. Qd2 Nxe2+ 16. Kh1 O-O 17. Rae1 Rfe8 18. f4 Qe3 19. Qd1 Re7 20. Qb1 Qd2 21. Rd1) 15. Bf3?! { (-1.42 → -2.07) Inaccuracy. Bg4+ was best. } (15. Bg4+ Kb8 16. Qf3 c6 17. b5 Qf6 18. bxc6 bxc6 19. Rab1+ Kc7 20. g3 Rhe8 21. h4 g5) 15... c6?? { (-2.07 → 0.60) Blunder. Nc3 was best. } (15... Nc3) 16. b5?? { (0.60 → -2.64) Blunder. Bxd5 was best. } (16. Bxd5 cxd5 17. Qg4+ Kb8 18. Qxg7 Qe5 19. Qg4 Qf6 20. f4 Rhe8 21. a4 Rc8 22. Rac1 Re3) 16... c5?? { (-2.64 → 5.36) Blunder. Nc3 was best. } (16... Nc3 17. Qe1 Qxe1 18. Rfxe1 Nxb5 19. Re7 Rhf8 20. g3 Rde8 21. Bg4+ Kb8 22. Rd7 Rd8 23. Re7) 17. Bxd5 g5 18. Re1 Qf6 19. Qg4+ Kb8 20. Qh5 Rhf8 21. f3 Rc8 22. Qg4 c4 23. dxc4 Qg6 24. Qxd4 h5 25. Be4 Qg8 26. Qxd6+ Ka8? { (9.88 → Mate in 5) Checkmate is now unavoidable. Rc7 was best. } (26... Rc7 27. Rad1) 27. Qa6 Rb8 28. Red1?! { (Mate in 2 → 17.38) Lost forced checkmate sequence. b6 was best. } (28. b6 Qg6 29. Qxa7#) 28... f5?! { (17.38 → Mate in 2) Checkmate is now unavoidable. Qg6 was best. } (28... Qg6 29. Bxg6 fxg6 30. Qxg6 g4 31. fxg4 hxg4 32. Qxg4 Rg8 33. Qh5 Rg7 34. Qe5 Rh7 35. Rd5) 29. Bd5?? { (Mate in 2 → 3.97) Lost forced checkmate sequence. b6 was best. } (29. b6 fxe4 30. Qxa7#) 29... Qg6?? { (3.97 → Mate in 8) Checkmate is now unavoidable. Qxd5 was best. } (29... Qxd5 30. cxd5 bxa6 31. bxa6 Rfc8 32. Rac1 Rc3 33. Re1 Rd8 34. Re7 g4 35. d6 Rxa3 36. c4) 30. Qxg6 a6 31. bxa6 Ka7 32. Qd6 h4 33. Qc5+ Kxa6 34. Qb5+ Ka7 35. a4 b6 36. Qd7+ Ka6 37. Rdb1 Rf6 38. Qc7 Rb7 39. Bxb7+ Ka7 40. Rxb6 Rxb6 41. a5 Rb2 42. Bd5+ Ka6 43. Ra4 Rb1+ 44. Kf2 Rb2 45. Qc6+ Ka7 46. Qc5+ Kb8 47. Rb4+ Rxb4 48. Qxb4+ Kc7 49. Qe7+ Kc8 50. Qxg5 Kd7 51. Qxf5+ Kd6 52. Bf7 Ke7 53. Qh5 h3 54. gxh3 Kf6 55. a6 Ke7 56. a7 Kf6 57. a8=Q Ke7 58. Qh7 Kf6 59. Qhh8+ Kxf7 60. Qh6 Ke7 61. Qa7+ Ke8 62. Qh8# { White wins by checkmate. } 1-0