[Event "Practice Chessathon"] [Site "https://lichess.org/jCMwLLAC"] [Date "2022.10.02"] [White "Vovav"] [Black "bassam49"] [Result "1-0"] [UTCDate "2022.10.02"] [UTCTime "08:10:57"] [WhiteElo "1643"] [BlackElo "1768"] [WhiteRatingDiff "+42"] [BlackRatingDiff "-7"] [Variant "Standard"] [TimeControl "600+5"] [ECO "C41"] [Opening "Philidor Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 d6?! { (0.19 → 0.82) Inaccuracy. Nc6 was best. } (2... Nc6 3. Bb5 Nf6 4. d3 Bc5 5. c3 O-O 6. O-O d5 7. Nbd2) 3. Bc4 { C41 Philidor Defense } c6 4. Nc3 Be7 5. d3?! { (0.69 → 0.00) Inaccuracy. d4 was best. } (5. d4 Nd7 6. O-O Ngf6 7. a4 O-O 8. h3 Re8 9. a5 h6) 5... Bf6?! { (0.00 → 0.77) Inaccuracy. b5 was best. } (5... b5 6. Bb3 Nf6 7. O-O O-O 8. Ne2 Nbd7 9. Ng3 a5 10. a4) 6. Be3 Ne7 7. O-O? { (0.78 → -0.40) Mistake. d4 was best. } (7. d4 Nd7 8. Qd2 b5 9. Bb3 a5 10. dxe5 Nxe5 11. Nxe5 Bxe5 12. a3 O-O 13. O-O-O Bg4) 7... O-O?! { (-0.40 → 0.47) Inaccuracy. d5 was best. } (7... d5 8. exd5 cxd5 9. Bb5+ Nbc6 10. Bc5 O-O 11. Bxc6 bxc6 12. d4 e4 13. Ne5 Re8 14. f3) 8. d4 Nd7 9. d5 c5? { (0.26 → 1.68) Mistake. Nb6 was best. } (9... Nb6 10. Bb3 cxd5 11. Bxb6 Qxb6 12. Nxd5 Nxd5 13. Qxd5 Be6 14. Qd3 Be7 15. Rfd1 a5 16. a4) 10. Bb5?! { (1.68 → 1.02) Inaccuracy. a4 was best. } (10. a4) 10... Nb6 11. Na4? { (1.51 → 0.34) Mistake. a4 was best. } (11. a4 a5 12. Be2 g6 13. Nd2 Bg7 14. f4 Bh6 15. Qe1 f5 16. Qh4 Kg7 17. Qg3 exf4) 11... Nxa4 12. Bxa4 Bg4?! { (0.26 → 0.81) Inaccuracy. Ng6 was best. } (12... Ng6 13. c3 Bg4 14. h3 Bxf3 15. Qxf3 Bg5 16. g3 Bxe3 17. Qxe3 Qc8 18. Kg2 f5 19. exf5) 13. h3 Bh5? { (0.64 → 1.93) Mistake. Bxf3 was best. } (13... Bxf3) 14. c4? { (1.93 → 0.53) Mistake. g4 was best. } (14. g4 Bg6 15. g5 Bxg5 16. Bxg5 h6 17. Bxe7 Qxe7 18. Nd2 f5 19. Kh1 Rf6 20. Rg1 Raf8) 14... Nc8? { (0.53 → 1.67) Mistake. h6 was best. } (14... h6 15. Bc2 Bxf3 16. Qxf3 Bg5 17. Bxg5 hxg5 18. a4 Rb8 19. Qg4 f6 20. h4 Qc8 21. Qxc8) 15. g4 Bg6 16. Kg2?? { (1.61 → -1.39) Blunder. Bc2 was best. } (16. Bc2 a5 17. a4 h6 18. Kg2 Bh7 19. Rg1 Bg5 20. Nxg5 hxg5 21. Rh1 f6 22. h4 Ne7) 16... Bxe4 17. Rh1?! { (-1.36 → -2.21) Inaccuracy. Bc2 was best. } (17. Bc2 Bxc2 18. Qxc2 Qd7 19. Rae1 Be7 20. Nd2 b5 21. b3 f5 22. gxf5 bxc4 23. bxc4 Rxf5) 17... Bg5?! { (-2.21 → -1.43) Inaccuracy. b5 was best. } (17... b5 18. Bxb5 Ne7 19. Kh2 Ng6 20. Rg1 Rb8 21. b3 Bxf3 22. Qxf3 Bg5 23. Qe4 Bf4+ 24. Kg2) 18. Bxg5? { (-1.43 → -2.82) Mistake. Bc2 was best. } (18. Bc2) 18... Qxg5 19. Kg3?? { (-2.81 → -9.54) Blunder. Bc2 was best. } (19. Bc2 Qf4) 19... Qf4+ 20. Kg2 Bxf3+? { (-9.19 → -4.70) Mistake. f5 was best. } (20... f5 21. Bd7 Ne7 22. Re1 Ng6 23. Rxe4 fxe4 24. Ng1 Qxf2+ 25. Kh1 Nf4 26. Qf1 e3 27. Rb1) 21. Qxf3 Qxf3+? { (-4.69 → -2.52) Mistake. Qxc4 was best. } (21... Qxc4 22. Bb3) 22. Kxf3 Ne7 23. Ke4? { (-2.10 → -3.82) Mistake. Bc2 was best. } (23. Bc2 f5 24. Ke3 b5 25. cxb5 Nxd5+ 26. Kd2 Ne7 27. b4 fxg4 28. Bb3+ c4 29. Bxc4+ d5) 23... Ng6?! { (-3.82 → -2.61) Inaccuracy. f5+ was best. } (23... f5+ 24. Ke3 fxg4 25. hxg4 Rf4 26. Bc2 g6 27. Be4 Rxg4 28. b4 cxb4 29. Rab1 a5 30. a3) 24. h4 Nf4 25. g5 g6 26. f3?! { (-2.93 → -4.04) Inaccuracy. Ke3 was best. } (26. Ke3) 26... f5+ 27. Ke3 a6 28. Bc2 b5 29. b3 b4?! { (-3.53 → -2.52) Inaccuracy. Rab8 was best. } (29... Rab8) 30. a4? { (-2.52 → -4.15) Mistake. a3 was best. } (30. a3 a5) 30... bxa3? { (-4.15 → -2.17) Mistake. Kg7 was best. } (30... Kg7 31. Rh2 h6 32. Kf2 Rh8 33. Rah1 Rh7 34. Kg3 Rg8 35. Kf2 Rgh8 36. Kg3 Kf7 37. Bd1) 31. Rxa3 a5 32. Rh2? { (-1.57 → -3.40) Mistake. Rha1 was best. } (32. Rha1 h6) 32... Rfb8?! { (-3.40 → -2.48) Inaccuracy. h6 was best. } (32... h6 33. Bb1 Kg7 34. Rha2 Rab8 35. Bd3 hxg5 36. hxg5 Nh3 37. Rxa5 Nxg5 38. Rb5 Ra8 39. Rb7+) 33. Rh1 Rb4?? { (-2.80 → -0.47) Blunder. h6 was best. } (33... h6 34. Rha1 Ng2+ 35. Kf2 Nxh4 36. gxh6 Kh7 37. Kg3 g5 38. Rxa5 Rxa5 39. Rxa5 Kxh6 40. Ra6) 34. Rha1 Ng2+ 35. Kf2 Nxh4? { (0.00 → 1.15) Mistake. Nf4 was best. } (35... Nf4 36. Rxa5 Rxa5 37. Rxa5 Rb7 38. Ra8+ Kg7 39. Rd8 Ra7 40. Ke3 Ra2 41. Kd2 Ng2 42. Rd7+) 36. Rxa5?! { (1.15 → 0.21) Inaccuracy. Kg3 was best. } (36. Kg3 Nxf3 37. Kxf3 h6 38. Rxa5 Rxa5 39. Rxa5 hxg5 40. Ra6 Rb8 41. Rxd6 Kf7 42. Re6 e4+) 36... Rxa5 37. Rxa5 Rb8? { (0.46 → 1.91) Mistake. f4 was best. } (37... f4 38. Ra6) 38. Kg3 f4+?? { (2.00 → 6.79) Blunder. Nxf3 was best. } (38... Nxf3 39. Kxf3) 39. Kxh4 Rd8 40. Ra7 Kh8 41. Kh3 Kg8 42. Kg2 Kh8 43. Kf2 Kg8 44. Ke2 Kh8 45. Kd2 Kg8 46. Kc1 Kh8 47. Kb2 Kg8 48. Ka3 Kh8 49. Ka4 Kg8 50. Kb5 Kh8 51. Kc6 Kg8 52. Kc7 Rf8 53. Kxd6 Rf5?! { (12.15 → Mate in 6) Checkmate is now unavoidable. Re8 was best. } (53... Re8 54. Be4 Kh8 55. Re7 Rxe7 56. Kxe7 Kg7 57. d6 h6 58. gxh6+ Kxh6 59. Kf6 g5 60. d7) 54. Kxc5?! { (Mate in 6 → 12.58) Lost forced checkmate sequence. Bxf5 was best. } (54. Bxf5 gxf5 55. Ke6 Kf8 56. d6 h6 57. Re7 hxg5 58. d7 e4 59. d8=Q#) 54... Rxg5 55. Kc6 Rg3?! { (13.88 → Mate in 10) Checkmate is now unavoidable. e4 was best. } (55... e4 56. Bxe4 Re5 57. d6 Kf8 58. Bd5 Rf5 59. Rxh7 Rh5 60. Rf7+ Kg8 61. Ra7+ Kf8 62. d7) 56. Be4 h5 57. d6 h4 58. d7 h3 59. d8=Q# { White wins by checkmate. } 1-0