[Event "U12 State OPEN Chess Champ -20"] [Site "https://lichess.org/aAOsmMoM"] [Date "2020.09.27"] [White "JOHANSUNIL16"] [Black "KeshavKishor"] [Result "0-1"] [UTCDate "2020.09.27"] [UTCTime "06:27:06"] [WhiteElo "1790"] [BlackElo "1779"] [WhiteRatingDiff "-8"] [BlackRatingDiff "+25"] [Variant "Standard"] [TimeControl "1500+5"] [ECO "C41"] [Opening "Philidor Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 d6 3. Bc4 { C41 Philidor Defense } Be6 4. d3 Bxc4 5. dxc4 Nf6 6. Nc3 Be7 7. O-O O-O 8. Re1 c5? { (-0.19 → 1.13) Mistake. Nbd7 was best. } (8... Nbd7) 9. Nd5?! { (1.13 → 0.50) Inaccuracy. Bg5 was best. } (9. Bg5 Nc6) 9... Nc6 10. a3 Nd4 11. c3? { (0.87 → -0.23) Mistake. Nd2 was best. } (11. Nd2 Qd7 12. a4 Ne6 13. Nc3 Nd4 14. h3 Rae8 15. Nd5 Bd8 16. c3 Nc6 17. Nf3 Nxd5) 11... Nxf3+ 12. Qxf3 Nxd5 13. cxd5 Qd7 14. Qd1 f5 15. f3 fxe4 16. fxe4 Rf7 17. Be3 Qb5 18. Qc2 Raf8 19. c4 Qb6?! { (0.00 → 0.94) Inaccuracy. Qd7 was best. } (19... Qd7 20. Qe2 Qa4 21. Qd3 Qd7) 20. Rab1?! { (0.94 → 0.00) Inaccuracy. b4 was best. } (20. b4) 20... Qd8 21. b4 b6 22. bxc5 bxc5 23. Qa4? { (0.00 → -1.12) Mistake. Rf1 was best. } (23. Rf1 Bg5 24. Bxg5 Rxf1+ 25. Rxf1 Rxf1+ 26. Kxf1 Qxg5 27. Qb1 Qd8 28. Qb7 h5 29. Qxa7 Qf6+) 23... Bg5 24. Qb3 Bxe3+ 25. Qxe3 Qa5?! { (-0.81 → 0.00) Inaccuracy. Qf6 was best. } (25... Qf6) 26. Rf1 Rxf1+ 27. Rxf1 Rxf1+ 28. Kxf1 Qa4 29. Qc1? { (0.00 → -1.52) Mistake. Qd3 was best. } (29. Qd3 h5 30. Kg1 Qe8 31. Qb1 Kh7 32. h3 Qg6 33. Qb8 h4 34. Qc7 Qh6 35. Qe7 Qc1+) 29... Qb3 30. Ke2 Qa2+ 31. Kf3 Qb3+ 32. Kg4 Qd3 33. Kf5? { (-1.75 → -3.60) Mistake. Qe1 was best. } (33. Qe1) 33... Kf7 34. Qb2?? { (-3.09 → Mate in 9) Checkmate is now unavoidable. Qe1 was best. } (34. Qe1 g6+) 34... Qf1+ 35. Kg4 Qf4+ 36. Kh3 Qxe4?? { (Mate in 7 → -4.52) Lost forced checkmate sequence. g5 was best. } (36... g5 37. g3 Qf1+ 38. Qg2 g4+ 39. Kxg4 Qxg2 40. Kf5 Qh3+ 41. g4 Qe3 42. h3 Qf4#) 37. Qb7+ Kg6 38. Qd7? { (-4.66 → -14.39) Mistake. Qe7 was best. } (38. Qe7 Qd3+) 38... Qf5+ 39. Qxf5+ Kxf5 40. Kg3 Ke4 41. Kf2 Kd4 42. Ke2 Kxc4 43. Kd2 Kxd5 44. Kd3 c4+ 45. Ke3 e4 46. Kd2?! { (-14.87 → Mate in 11) Checkmate is now unavoidable. h3 was best. } (46. h3 c3) 46... Kd4 47. g4 e3+ 48. Ke2 c3 49. Kd1 Kd3 50. h4 e2+ 51. Ke1 c2 52. g5 c1=Q+ 53. Kf2 e1=Q+ 54. Kf3 Qce3+ 55. Kg4 g6 56. a4 Q1g3# { Black wins by checkmate. } 0-1