playstrategy.org

[Event "MSO Korea-National Team-0820"] [Site "https://playstrategy.org/Sfre15rf"] [Date "2021.08.20"] [P1 "euichanlee2011"] [P2 "YuneJayLee2010"] [Result "0-1"] [UTCDate "2021.08.20"] [UTCTime "11:17:14"] [P1Elo "1239"] [P2Elo "1350"] [P1RatingDiff "-19"] [P2RatingDiff "+16"] [Variant "Chess"] [TimeControl "10+0"] [ECO "C58"] [Opening "Italian Game: Two Knights Defense, Polerio Defense, Bogoljubov Variation"] [Termination "Normal"] [Annotator "playstrategy.org"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6 8. Qf3 { C58 Italian Game: Two Knights Defense, Polerio Defense, Bogoljubov Variation } Bb7? { (-0.18 → 1.06) Mistake. The following was best. } (8... Be7 9. Bxc6+) 9. Bd3? { (1.06 → 0.00) Mistake. The following was best. } (9. Ba4 Be7 10. O-O O-O 11. d3 c5 12. Qf5 Bc8 13. Qxe5 Ng4 14. Qf4 h6 15. Nf3 Bd6) 9... c5?? { (0.00 → 3.06) Blunder. The following was best. } (9... h6 10. Ne4 Nd5 11. b3 Nf4 12. Bb2 f5 13. Bxe5 Nxd3+ 14. cxd3 fxe4 15. Qh5+ Kd7 16. Qf5+) 10. Be4? { (3.06 → 1.27) Mistake. The following was best. } (10. Bb5+) 10... Bxe4 11. Nxe4 Nxe4? { (1.48 → 2.83) Mistake. The following was best. } (11... Nd5 12. d3) 12. Qxe4 f6 13. Qa4+ Ke7 14. O-O Nb7 15. Nc3 Qa5?? { (2.92 → 8.36) Blunder. The following was best. } (15... Qd7 16. Qc4 Rc8 17. Ne4 Ke8 18. Qe2 Be7 19. d3 Nd8 20. f4 f5 21. Ng5 Bxg5 22. fxg5) 16. Nd5+ Kd6 17. Qxa5?? { (6.34 → 1.36) Blunder. The following was best. } (17. Qe4) 17... Nxa5 18. Nc3 c4 19. Nb5+ Kc5 20. Nc7?! { (1.45 → 0.66) Inaccuracy. The following was best. } (20. Nc3 Kc6) 20... Rc8 21. Ne6+ Kd6? { (0.70 → 2.02) Mistake. The following was best. } (21... Kd5 22. Nxf8) 22. Nxf8 Rhxf8 23. b4 cxb3?? { (2.12 → 5.24) Blunder. The following was best. } (23... Nc6 24. b5) 24. axb3 Nc6?! { (5.10 → 6.70) Inaccuracy. The following was best. } (24... Nb7 25. Ba3+ Nc5 26. f4 Rfd8 27. Bb4 Rb8 28. Bc3 Ne4 29. fxe5+ fxe5 30. Ra6+ Rb6 31. Rxa7) 25. c4?? { (6.70 → 0.77) Blunder. The following was best. } (25. Ba3+ Kc7 26. Bxf8 Rxf8 27. b4 Kb6 28. c3 e4 29. Ra2 Ne5 30. Rfa1 Rd8 31. Kf1 Rd7) 25... a5? { (0.77 → 1.89) Mistake. The following was best. } (25... Rf7) 26. Ba3+ Nb4 27. Bxb4+ axb4 28. Ra6+ Kc5 29. Ra5+ Kb6? { (1.96 → 3.36) Mistake. The following was best. } (29... Kc6 30. Rfa1 Rfd8 31. Rb5 Rxd2 32. g3 Rc7 33. Ra6+ Kd7 34. Rxb4 Ke7 35. Rab6 h5 36. Rb7) 30. Rb5+ Kc6 31. Rxb4 Kc5? { (2.86 → 5.24) Mistake. The following was best. } (31... Rfd8 32. Rd1) 32. Rb5+ Kd4 33. Rd5+ Ke4 34. d3+ Kf5 35. g4+? { (6.90 → 4.13) Mistake. The following was best. } (35. f4 Ke6 36. fxe5 fxe5 37. Re1 Rf5 38. d4 Kf6 39. Rexe5 Rxe5 40. Rxe5 Rd8 41. Rd5 Rxd5) 35... Kf4 36. Re1? { (5.02 → 3.14) Mistake. The following was best. } (36. b4) 36... Rfd8?! { (3.14 → 4.46) Inaccuracy. The following was best. } (36... Rb8 37. Re4+ Kf3 38. Re3+ Kxg4 39. d4 Rfe8 40. dxe5 Rxe5 41. Rexe5 fxe5 42. Rb5 Re8 43. b4) 37. Re4+ Kf3 38. Re3+?! { (4.15 → 2.87) Inaccuracy. The following was best. } (38. Rxd8) 38... Kxg4 39. Rxd8 Rxd8 40. Rg3+?? { (3.37 → 1.46) Blunder. The following was best. } (40. b4 Kf5 41. b5 Ke6 42. Kf1 Kd6 43. Rh3 Kc5 44. Ke2 e4 45. dxe4 Rd4 46. Ke3 h6) 40... Kf4 41. Rxg7 Rxd3 42. b4?! { (0.77 → 0.22) Inaccuracy. The following was best. } (42. Rg3 Rd1+ 43. Kg2 Rc1 44. Rh3 e4 45. Rh4+ Ke5 46. Rxh7 f5 47. h4 Rc2 48. h5 Kf6) 42... Rc3 43. b5 Rb3?? { (0.00 → 1.78) Blunder. The following was best. } (43... Rxc4 44. Rxh7 Rc1+ 45. Kg2 Rb1 46. Rb7 Rb2 47. h4 e4 48. h5 Kg5 49. b6 Kxh5 50. Rb8) 44. c5?? { (1.78 → -0.04) Blunder. The following was best. } (44. Rxh7 e4) 44... Rxb5 45. c6 Rc5 46. c7 Kf3 47. Rg3+ Kf4 48. Rg7 Kf3 49. Rg3+ Ke2 50. Re3+ Kd2 51. Kf1 Rxc7 52. Re2+?! { (-0.10 → -0.86) Inaccuracy. The following was best. } (52. Rf3 Rf7 53. Re3 h5 54. Rh3 f5 55. Rxh5 Kd3 56. Rh3+ Ke4 57. Ra3 Kf4 58. h3 e4) 52... Kd3 53. Re3+ Kd4 54. Ke2?? { (-0.71 → -7.49) Blunder. The following was best. } (54. Rf3 Rf7 55. Ke2 Ke4 56. Rb3 Rd7 57. Ra3 Kf4 58. Rf3+ Kg5 59. Rg3+ Kh4 60. Rf3 Rf7) 54... Rc2+?? { (-7.49 → -1.83) Blunder. The following was best. } (54... Rc3 55. Rg3) 55. Kf3?! { (-1.83 → -2.75) Inaccuracy. The following was best. } (55. Kf1 f5 56. Rh3 Rc7 57. Ke2 e4 58. Rh4 Ra7 59. Kf1 Rb7 60. Ke2 Ke5 61. Rh5 Kf4) 55... e4+?? { (-2.75 → 0.06) Blunder. The following was best. } (55... f5 56. Kg2 e4 57. Kg1 Rc3 58. Re1 f4 59. Rd1+ Ke5 60. Kg2 Rc2 61. Kf1 f3 62. h3) 56. Kf4?? { (0.06 → Mate in 14) Your opponent can now force a win. The following was best. } (56. Rxe4+ Kd5 57. Re7 h5 58. Rh7 Rc3+ 59. Kg2 Ke6 60. Rxh5 Kf7 61. Rh4 Kg6 62. Rf4 Kg5) 56... Rxf2+ 57. Kg3 Kxe3 58. h4 Ke2 59. h5 e3 60. Kg4 Kf1 61. Kg3 e2 62. h6 e1=Q 63. Kh3 Ke2 64. Kg3 Qg1+ 65. Kh4 Rh2# { P2 wins by checkmate. } 0-1