[Event "KATACATUR JCC U14 SERI 8"] [Site "https://lichess.org/sZ0mzpLG"] [Date "2021.04.18"] [White "Oka_satria"] [Black "Dimas_Wicaksono"] [Result "0-1"] [UTCDate "2021.04.18"] [UTCTime "08:19:27"] [WhiteElo "2262"] [BlackElo "2025"] [WhiteRatingDiff "-12"] [BlackRatingDiff "+9"] [Variant "Standard"] [TimeControl "600+5"] [ECO "B15"] [Opening "Caro-Kann Defense: Main Line"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 { B15 Caro-Kann Defense: Main Line } e6?! { (0.00 → 0.95) Inaccuracy. Bf5 was best. } (4... Bf5 5. Ng3 Bg6 6. c3 e6 7. N1e2 Nf6 8. Nf4 c5 9. h4) 5. Nf3 Be7 6. Bf4 Nf6 7. Nxf6+ Bxf6 8. Qd2 O-O 9. Bd3?! { (1.58 → 0.99) Inaccuracy. O-O-O was best. } (9. O-O-O Nd7 10. h4 c5 11. g4 cxd4 12. g5 Be7 13. Qxd4 Qa5 14. a3 Rd8 15. Qe3 Qb6) 9... Re8? { (0.99 → 2.60) Mistake. Nd7 was best. } (9... Nd7 10. Rd1 c5 11. Bd6 cxd4 12. Bxf8 Nxf8 13. c3 e5 14. Be4 Qb6 15. O-O Be6 16. cxd4) 10. O-O-O Qb6 11. g4 c5 12. g5 Bxd4 13. Nxd4? { (1.46 → 0.18) Mistake. c3 was best. } (13. c3 e5 14. cxd4 exf4 15. Rhe1 Rf8 16. d5 c4 17. Bxc4 Qc5 18. Qd4 Qd6 19. Ne5 Bf5) 13... cxd4 14. h4?? { (0.75 → -1.41) Blunder. Be5 was best. } (14. Be5) 14... e5 15. Rde1? { (0.01 → -1.36) Mistake. h5 was best. } (15. h5 Nc6 16. g6 Nb4 17. Bc4 Be6 18. Bxe5 Bxc4 19. Bxd4 Qa5 20. a3 Na2+ 21. Kb1 Qxd2) 15... Nc6 16. Bg3 Be6 17. a3 Rac8 18. h5 Na5 19. Kb1 Nb3?? { (-3.10 → 0.00) Blunder. Bd5 was best. } (19... Bd5) 20. Qe2?? { (0.00 → -2.93) Blunder. Qd1 was best. } (20. Qd1 e4 21. Rxe4 Nc5 22. Rxd4 Nxd3 23. Rxd3 Qb5 24. Qd2 Bf5 25. Rd5 Bxc2+ 26. Ka1 Qe2) 20... e4?? { (-2.93 → -0.58) Blunder. Nc5 was best. } (20... Nc5 21. Ka1) 21. Bxe4 Nc5 22. Ka1?! { (-0.85 → -2.01) Inaccuracy. Bd5 was best. } (22. Bd5 Re7) 22... Bf5?! { (-2.01 → -1.09) Inaccuracy. Na4 was best. } (22... Na4) 23. f3?! { (-1.09 → -1.90) Inaccuracy. Bxf5 was best. } (23. Bxf5 Rxe2) 23... d3? { (-1.90 → -0.65) Mistake. Na4 was best. } (23... Na4 24. Rb1 Qc5 25. Qf2 Bxe4 26. fxe4 Qxc2 27. h6 Qxf2 28. Bxf2 Rxe4 29. Rbc1 Nc5 30. Kb1) 24. cxd3 Bxe4?! { (-0.50 → 0.48) Inaccuracy. Be6 was best. } (24... Be6 25. d4) 25. fxe4? { (0.48 → -1.13) Mistake. dxe4 was best. } (25. dxe4 h6 26. gxh6 Nb3+ 27. Kb1 Qxh6 28. Rd1 Red8 29. Rd3 Rc1+ 30. Rxc1 Qxc1+ 31. Ka2 Rxd3) 25... Nb3+?? { (-1.13 → 0.86) Blunder. Qb3 was best. } (25... Qb3) 26. Kb1 Qa5 27. Bf4 Rc6 28. g6 fxg6 29. hxg6 h6?! { (1.28 → 2.39) Inaccuracy. Rxg6 was best. } (29... Rxg6 30. Qd1) 30. Be3 b5? { (1.98 → 3.92) Mistake. Qb5 was best. } (30... Qb5 31. Rh5) 31. Qf2?? { (3.92 → 1.73) Blunder. Qh5 was best. } (31. Qh5 b4 32. Qxa5 Nxa5 33. axb4 Nb7 34. Bxa7 Rxg6 35. Bc5 Rd8 36. Rh3 Rg2 37. d4 Nd6) 31... Rf8 32. Qg2?? { (2.16 → 0.00) Blunder. Qe2 was best. } (32. Qe2 Qd8) 32... Qa4?? { (0.00 → 6.52) Blunder. b4 was best. } (32... b4 33. Ref1 bxa3 34. Rxf8+ Kxf8 35. bxa3 Qxa3 36. Qf2+ Rf6 37. Qb2 Nd2+ 38. Qxd2 Qb3+ 39. Qb2) 33. e5 b4? { (7.10 → Mate in 9) Checkmate is now unavoidable. Re6 was best. } (33... Re6 34. Qd5) 34. Qd5+ Kh8 35. Ka2?? { (Mate in 8 → 4.09) Lost forced checkmate sequence. Bxh6 was best. } (35. Bxh6 Rxg6 36. Be3+ Rh6 37. Bxh6 Qa6 38. Be3+ Qh6 39. Bxh6 Rf6 40. exf6 Kh7 41. Bxg7+ Kg6) 35... Na5? { (4.09 → 8.65) Mistake. bxa3 was best. } (35... bxa3 36. Qxb3 Qxb3+ 37. Kxb3 axb2 38. Ka2 Re8 39. d4 Rxg6 40. Rb1 Rd8 41. Kxb2 Rg4 42. Rbe1) 36. Bc5 bxa3 37. Bxa3?? { (8.89 → 2.68) Blunder. Bxf8 was best. } (37. Bxf8) 37... Rb8 38. e6?? { (2.76 → Mate in 11) Checkmate is now unavoidable. Rh2 was best. } (38. Rh2 Rxg6 39. e6 Nc6 40. Qe4 Rg4 41. Qxa4 Rxa4 42. e7 Re8 43. Re6 Ra6 44. Kb1 Kg8) 38... Rc3?? { (Mate in 11 → Mate in 8) Lost forced checkmate sequence. Rxb2+ was best. } (38... Rxb2+ 39. Kxb2 Qc2+ 40. Ka1 Nb3+ 41. Qxb3 Qxb3 42. Rxh6+ Kg8 43. Rh8+ Kxh8 44. Rh1+ Kg8 45. Rh8+) 39. Re2?? { (Mate in 8 → -4.09) Lost forced checkmate sequence. Rxh6+ was best. } (39. Rxh6+ gxh6 40. Qe5+ Kg8 41. Qxb8+ Rc8 42. Qxc8+ Kg7 43. Qf8+ Kxg6 44. Rg1+ Kh5 45. Qf3+ Qg4) 39... Nc4?? { (-4.09 → 6.82) Blunder. Rxb2+ was best. } (39... Rxb2+ 40. Kxb2 Qxa3+ 41. Kb1 Rb3+ 42. Qxb3 Qxb3+ 43. Rb2 Qxd3+ 44. Ka1 Nb3+ 45. Ka2 Qa6+ 46. Kxb3) 40. e7?? { (6.82 → Mate in 2) Checkmate is now unavoidable. Rxh6+ was best. } (40. Rxh6+ gxh6 41. Qd4+ Kg8 42. Qxc3 Nxa3 43. Qxa3 Qc6 44. e7 Kg7 45. Qc3+ Qxc3 46. bxc3 Kxg6) 40... Rxa3+ 41. bxa3 Qxa3# { Black wins by checkmate. } 0-1