playstrategy.org

[Event "Crazyhouse Shield Arena"] [Site "https://playstrategy.org/BmDBxgvm"] [Date "2023.12.21"] [P1 "Variant_Checkers"] [P2 "MadCatPlutonium"] [Result "0-1"] [UTCDate "2023.12.21"] [UTCTime "18:06:22"] [P1Elo "1836"] [P2Elo "1644"] [P1RatingDiff "-19"] [P2RatingDiff "+60"] [Variant "Crazyhouse"] [TimeControl "3+2"] [ECO "B02"] [Opening "Alekhine Defense"] [Termination "Normal"] [Annotator "playstrategy.org"] 1. e4 Nf6?! { (0.35 → 1.29) Inaccuracy. The following was best. } { B02 Alekhine Defense } (1... e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 Nf6 5. d3 O-O 6. O-O) 2. Nc3 Nc6 3. d4 d6? { (1.07 → 2.46) Mistake. The following was best. } (3... d5 4. e5 Ne4 5. Bb5 Bd7 6. Nge2 e6 7. Bxc6 Bxc6 8. O-O Qh4 9. N@f3 Qd8 10. Be3) 4. Nf3 Bg4 5. Be2 Bxf3 6. Bxf3 N@h4 7. Be3 Nxf3+ 8. Qxf3 B@g4 9. Qg3 e5 10. d5 Nd4 11. Bxd4?? { (4.30 → 0.56) Blunder. The following was best. } (11. O-O Be7 12. B@a4+ c6 13. dxc6 bxc6 14. P@h6 gxh6 15. Bxd4 O-O 16. N@e3 P@g6 17. Bxe5 dxe5) 11... exd4 12. Nb5 a6?? { (0.00 → 6.21) Blunder. The following was best. } (12... B@c4 13. B@d3 Bxb5 14. Bxb5+ Bd7 15. B@a4 Bxb5 16. Bxb5+ B@d7) 13. Nxd4 B@e5?! { (5.80 → 10.60) Inaccuracy. The following was best. } (13... Be7 14. N@f5) 14. Qe3?? { (10.60 → 2.32) Blunder. The following was best. } (14. P@e6 Bxe6) 14... Be7?? { (2.32 → 5.07) Blunder. The following was best. } (14... Bxd4 15. Qxd4) 15. P@e6 fxe6?! { (5.17 → 9.46) Inaccuracy. The following was best. } (15... O-O 16. exf7+) 16. Nxe6 Bxe6 17. dxe6 O-O 18. P@f7+ Kh8 19. Qh3?? { (8.69 → -8.54) Blunder. The following was best. } (19. N@h4) 19... P@h6?? { (-8.54 → 8.80) Blunder. The following was best. } (19... N@f4) 20. O-O?? { (8.80 → -1.26) Blunder. The following was best. } (20. Qxh6) 20... N@f4?? { (-1.26 → 2.60) Blunder. The following was best. } (20... Nxe4) 21. Qf3?? { (2.60 → -3.45) Blunder. The following was best. } (21. Qf5 g6) 21... Nxe6 22. B@f5?! { (-3.42 → -4.38) Inaccuracy. The following was best. } (22. B@e3 P@f4) 22... P@d7?? { (-4.38 → 10.23) Blunder. The following was best. } (22... Ng5 23. Qd3 P@g6 24. Bxg6 hxg6 25. N@h4 Bxh2+ 26. Kxh2 P@h7 27. B@e2 Rxf7 28. B@b3 P@e6 29. P@f4) 23. Bxh7 Rxf7 24. Bg6?? { (12.47 → 3.71) Blunder. The following was best. } (24. B@f5) 24... Ng5 25. Qd1 Bxb2?! { (3.18 → 4.32) Inaccuracy. The following was best. } (25... Rf8 26. f4) 26. Bxf7 Nxf7? { (5.00 → 11.13) Mistake. The following was best. } (26... P@h7 27. Bc4 Qf8 28. B@f5 d5 29. P@f4 dxc4 30. fxg5 hxg5 31. Bxh7 Kxh7 32. P@g6+ Kxg6 33. N@f5) 27. N@g6+ Kg8 28. B@b3 B@e6 29. P@f5 Bxb3 30. axb3 Bxa1 31. Qxa1?! { (15.25 → 6.53) Inaccuracy. The following was best. } (31. B@d5) 31... P@f3?! { (6.53 → 20.16) Inaccuracy. The following was best. } (31... B@h7 32. N@f4 P@e6 33. B@h5 Nxh5 34. Nxh5 B@e5 35. Nxe5 Nxe5 36. B@f7+ Kxf7 37. B@g6+ Bxg6 38. fxg6+) 32. B@c4 d5 33. Bxd5 Nxd5?! { (24.61 → Mate in 3) Your opponent can now force a win. The following was best. } (33... P@e6 34. fxe6) 34. P@e6?! { (Mate in 3 → 28.67) Lost forced winning sequence. The following was best. } (34. Qxg7+ Kxg7 35. N@h5+ Kh7 36. R@g7#) 34... R@h1+ 35. Kxh1 fxg2+ 36. Kxg2 P@h3+ 37. Kxh3?? { (44.84 → -1.79) Blunder. The following was best. } (37. Kg1 Bd6 38. exf7+ Kxf7 39. Ne5+ Bxe5 40. B@g6+ Ke7) 37... Ng5+ 38. Kg2?? { (0.00 → Mate in 7) Your opponent can now force a win. The following was best. } (38. Kg3 B@f4+ 39. Kh4 Nxe4+ 40. Kh3 Ng5+ 41. Kh4) 38... B@f3+ 39. Kg3 P@f4+ 40. Nxf4 Nxf4?? { (Mate in 5 → Mate in 8) Lost forced winning sequence. The following was best. } (40... B@h4+ 41. Kxh4 Nxe4+ 42. N@f6+ Bxf6+ 43. Qxf6 Qxf6+ 44. R@g5 Q@g4#) 41. P@f7+ Kh8 42. R@g8+ Qxg8 43. fxg8=Q+ Rxg8 44. Kxf4?? { (Mate in 5 → Mate in 3) Lost forced winning sequence. The following was best. } (44. N@f7+ Kh7 45. P@g6+ Nxg6 46. fxg6+ Kxg6 47. Q@f5+ Kh5 48. B@g6#) 44... B@d2+ 45. P@e3 Bd6+ 46. P@e5 N@h5# { P2 wins by checkmate. } 0-1