playstrategy.org

[Event "MSO Korea 0806"] [Site "https://playstrategy.org/o7gFYZKY"] [Date "2021.08.06"] [P1 "yunhokim2009"] [P2 "hyeonjuncha2012"] [Result "1-0"] [UTCDate "2021.08.06"] [UTCTime "11:56:01"] [P1Elo "1328"] [P2Elo "1219"] [P1RatingDiff "+93"] [P2RatingDiff "-93"] [Variant "Chess"] [TimeControl "10+0"] [ECO "C42"] [Opening "Russian Game: Damiano Variation"] [Termination "Normal"] [Annotator "playstrategy.org"] 1. e4 e5 2. Nf3 Nf6 3. Nxe5 Nxe4 { C42 Russian Game: Damiano Variation } 4. Qf3? { (0.72 → -0.40) Mistake. The following was best. } (4. Qe2 Qe7 5. Qxe4 d6 6. d4 dxe5 7. dxe5 Nc6 8. Nc3 Qxe5 9. Qxe5+ Nxe5 10. Bf4 f6) 4... Ng5 5. Qf4 Qe7 6. Bc4?? { (-0.53 → -4.93) Blunder. The following was best. } (6. Be2 d6 7. Nf3 Nxf3+ 8. Qxf3 Nc6 9. c3 h5 10. d4 Bg4 11. Qe3 O-O-O 12. Qxe7 Nxe7) 6... Ne6?? { (-4.93 → -0.34) Blunder. The following was best. } (6... d6 7. d4 h6 8. Be3 dxe5 9. dxe5 Be6 10. O-O Nc6 11. Bb5 Bd7 12. Nc3 Ne6 13. Qe4) 7. Qf3?? { (-0.34 → -5.86) Blunder. The following was best. } (7. Qe3 Nc6 8. O-O Qc5 9. Qxc5 Bxc5 10. Nf3 Ncd4 11. Nxd4 Nxd4 12. Na3 d5 13. Bxd5 O-O) 7... Ng5?? { (-5.86 → -0.15) Blunder. The following was best. } (7... d6 8. Qxf7+ Qxf7 9. Nxf7 Kxf7 10. d4 Nd7 11. a4 Nb6 12. Ba2 d5 13. a5 Nc4 14. Bxc4) 8. Bxf7+?? { (-0.15 → -6.76) Blunder. The following was best. } (8. Qe3 d6 9. Nd3 c6 10. Bb3 d5 11. O-O Qxe3 12. dxe3 a5 13. Nc3 Ne4 14. Nxe4 dxe4) 8... Nxf7 9. Qf4 Nxe5 10. d3 Ng6+ 11. Be3 Nxf4 12. O-O Ne2+ 13. Kh1 Qh4 14. h3 Qe4 15. Re1 Ng3+ 16. fxg3 d5?! { (-13.92 → -6.37) Inaccuracy. The following was best. } (16... Qc6) 17. Nc3?! { (-6.37 → -13.23) Inaccuracy. The following was best. } (17. dxe4) 17... Qe6 18. Bc5 Qe7? { (-14.46 → -4.81) Mistake. The following was best. } (18... Bxc5 19. Nxd5 Bd6 20. Nf4 Qxe1+ 21. Rxe1+ Kd7 22. Kg1 Nc6 23. a3 Rf8 24. Re4 Rf7 25. Rc4) 19. Bxe7 Bxe7 20. Nxd5 Nc6 21. Nxc7+ Kd7 22. Nxa8 Bb4?? { (-5.06 → -2.46) Blunder. The following was best. } (22... Kd6 23. d4) 23. Re4?! { (-2.46 → -3.30) Inaccuracy. The following was best. } (23. Rf1 Be7) 23... Rf8 24. c3 Bc5?? { (-3.76 → -0.90) Blunder. The following was best. } (24... Bd6) 25. Rae1?? { (-0.90 → -4.45) Blunder. The following was best. } (25. b4 Bd6) 25... Nd4?? { (-4.45 → 0.53) Blunder. The following was best. } (25... Bd6) 26. Re7+?? { (0.53 → -8.32) Blunder. The following was best. } (26. cxd4 Bd6) 26... Kc6?? { (-8.32 → 3.62) Blunder. The following was best. } (26... Bxe7 27. cxd4) 27. Rxg7?? { (3.62 → 0.00) Blunder. The following was best. } (27. Rc7+) 27... Nc2 28. Re6+?? { (0.00 → -8.15) Blunder. The following was best. } (28. Rc1 Be3 29. Rc7+ Kd6 30. Rxc2 Rf1+ 31. Kh2 Bg1+ 32. Kh1) 28... Kb5?? { (-8.15 → 5.65) Blunder. The following was best. } (28... Bxe6 29. Rc7+ Kd5 30. Kh2 Bf5 31. d4 Bd6 32. Rxb7 Rxa8 33. Rb5+ Ke6 34. b3 Be4 35. Rg5) 29. Rxh7?? { (5.65 → -5.45) Blunder. The following was best. } (29. Nc7+ Ka4 30. Re4+ Nb4 31. Kh2 Rf1 32. Rxb4+ Bxb4 33. cxb4 Rf2 34. Rxh7 Rxb2 35. g4 Rxb4) 29... Rf1+ 30. Kh2 Nd4?? { (-4.87 → 9.37) Blunder. The following was best. } (30... Bg1+ 31. Kh1 Bxe6 32. Nc7+ Kb6 33. Nxe6 Ne3 34. Rh6 Nd1 35. Rf6 Nf2+ 36. Rxf2 Bxf2+ 37. Kh2) 31. Nc7+ Ka4 32. Re4 b6 33. cxd4 Bd6 34. d5+ Ka5 35. Ne6 Bxe6 36. dxe6 Bc5 37. e7?? { (16.62 → 0.00) Blunder. The following was best. } (37. b4+) 37... Bxe7?? { (0.00 → 12.85) Blunder. The following was best. } (37... Bg1+ 38. Kh1 Bc5+ 39. Kh2) 38. Rhxe7 b5?! { (12.97 → Mate in 2) Your opponent can now force a win. The following was best. } (38... Kb5 39. Rxa7) 39. d4?! { (Mate in 2 → 11.88) Lost forced winning sequence. The following was best. } (39. b4+ Ka6 40. R4e6#) 39... b4?! { (11.88 → Mate in 11) Your opponent can now force a win. The following was best. } (39... Rf8 40. Rxa7+) 40. Rxa7+?! { (Mate in 11 → 13.21) Lost forced winning sequence. The following was best. } (40. R4e5+ Ka6 41. R5e6+ Kb5 42. b3 Rf5 43. Rb7+ Ka5 44. Rxa7+ Kb5 45. Rb7+ Ka5 46. Rc7 Rd5) 40... Kb5 41. Rb7+ Kc4 42. b3+ Kc3 43. d5 Rd1 44. Rc7+ Kd3 45. Rxb4 Ke3?! { (21.95 → Mate in 13) Your opponent can now force a win. The following was best. } (45... Ke2 46. Re7+) 46. a4?! { (Mate in 13 → 15.31) Lost forced winning sequence. The following was best. } (46. Rc3+ Ke2 47. Re4+ Kd2 48. Rd4+ Kxc3 49. Rxd1 Kc2 50. Rf1 Kb2 51. d6 Kxa2 52. d7 Kb2) 46... Rxd5 47. Re7+ Kd3 48. Rh7 Kc3 49. Rbb7 Ra5 50. g4 Re5 51. Rhg7 Re2 52. g5 Kd3 53. a5 Ke3?! { (14.57 → Mate in 9) Your opponent can now force a win. The following was best. } (53... Rc2 54. h4) 54. a6?! { (Mate in 9 → 69.48) Lost forced winning sequence. The following was best. } (54. Rbe7+ Kd2 55. Rxe2+ Kxe2 56. Rd7 Ke3 57. g6 Ke4 58. g7 Kf4 59. g8=Q Kf5 60. Qf7+ Ke4) 54... Rf2 55. a7 Kf4?! { (76.32 → Mate in 5) Your opponent can now force a win. The following was best. } (55... Ra2 56. Rb8) 56. a8=Q Ke3 57. Qa7+ Ke2 58. Qxf2+ Kxf2 59. b4 Kf1 60. b5 Kf2 61. Rbe7 Kf1 62. b6 Kf2 63. b7 Kf1 64. b8=Q Kf2 65. Qf8# { P1 wins by checkmate. } 1-0