[Event "orangedragon1111 Arena"] [Site "https://adjva4.dpdns.org/Am7uv4Ys"] [Date "2026.04.06"] [Round "-"] [White "Callumosaurus"] [Black "YHLee"] [Result "1-0"] [GameId "Am7uv4Ys"] [UTCDate "2026.04.06"] [UTCTime "20:14:56"] [WhiteElo "1898"] [BlackElo "1817"] [WhiteRatingDiff "+47"] [BlackRatingDiff "-84"] [Variant "Crazyhouse"] [TimeControl "60+2"] [ECO "C00"] [Opening "Rat Defense: Small Center Defense"] [Termination "Normal"] [Annotator "adjva4.dpdns.org"] 1. e4 { [%eval 1.69] } 1... e6?! { (1.69 → 2.68) Inaccuracy. e5 was best. } { [%eval 2.68] } (1... e5 2. Nf3 Nc6 3. Bc4 d6 4. Nc3 Be7 5. d4 Nxd4 6. Nxd4) 2. d4 { [%eval 2.17] } 2... d6? { (2.17 → 4.01) Mistake. d5 was best. } { [%eval 4.01] } { C00 Rat Defense: Small Center Defense } (2... d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Ng5 Nc6 6. N1f3 Be7 7. Nxf7) 3. c4?? { (4.01 → 0.43) Blunder. Nc3 was best. } { [%eval 0.43] } (3. Nc3 Be7 4. Nf3 Nc6 5. Bd3 Nf6 6. O-O Bd7 7. d5 Ne5) 3... Ne7?? { (0.43 → 2.70) Blunder. d5 was best. } { [%eval 2.7] } (3... d5 4. exd5 exd5 5. cxd5 Qxd5 6. Nc3 Bb4 7. Ne2 P@h3 8. Bd2) 4. Nc3 { [%eval 2.76] } 4... Nd7 { [%eval 3.33] } 5. Be3?! { (3.33 → 2.38) Inaccuracy. Nf3 was best. } { [%eval 2.38] } (5. Nf3 Ng6) 5... Ng6 { [%eval 2.76] } 6. Be2?! { (2.76 → 1.61) Inaccuracy. Nf3 was best. } { [%eval 1.61] } (6. Nf3 c6 7. h4 h5 8. Bg5 Be7 9. Bxe7 Nxe7 10. B@g5 B@b4 11. Qb3 Qb6) 6... Nb6? { (1.61 → 3.66) Mistake. Nh4 was best. } { [%eval 3.66] } (6... Nh4 7. Kf1 e5 8. Qd3 exd4 9. Qxd4 c5 10. Qd5 Ne5 11. P@f4 P@h3 12. g3) 7. f3?? { (3.66 → -1.55) Blunder. Nf3 was best. } { [%eval -1.55] } (7. Nf3) 7... Be7 { [%eval -0.56] } 8. Qd2? { (-0.56 → -2.30) Mistake. f4 was best. } { [%eval -2.3] } (8. f4 Nh4 9. Kf1 Bd7 10. c5 dxc5 11. dxc5 P@b4 12. P@d6 bxc3 13. dxe7 Qxe7) 8... Bd7?! { (-2.30 → -1.23) Inaccuracy. O-O was best. } { [%eval -1.23] } (8... O-O) 9. h4?? { (-1.23 → -5.86) Blunder. O-O-O was best. } { [%eval -5.86] } (9. O-O-O e5 10. Nh3 O-O 11. Kb1 Bxh3 12. gxh3 exd4 13. Bxd4 Bg5 14. B@e3 Bxe3) 9... h5?? { (-5.86 → -1.46) Blunder. Bxh4+ was best. } { [%eval -1.46] } (9... Bxh4+) 10. O-O-O { [%eval -1.68] } 10... c6?? { (-1.68 → 1.51) Blunder. Nxh4 was best. } { [%eval 1.51] } (10... Nxh4 11. g3) 11. Nh3 { [%eval 1.48] } 11... Qc7?? { (1.48 → 4.57) Blunder. c5 was best. } { [%eval 4.57] } (11... c5 12. Ng5 cxd4 13. Bxd4 P@e5 14. Be3 Rc8 15. Kb1 Nxc4 16. Bxc4 Rxc4 17. P@f6) 12. Ng5?! { (4.57 → 3.38) Inaccuracy. c5 was best. } { [%eval 3.38] } (12. c5) 12... Bxg5? { (3.38 → 5.51) Mistake. f6 was best. } { [%eval 5.51] } (12... f6 13. c5 fxg5 14. hxg5 N@g3 15. P@f6 gxf6 16. cxd6 Qxd6 17. P@g7 Nxe2+ 18. Nxe2) 13. hxg5 { [%eval 5.7] } 13... a5?! { (5.70 → 8.16) Inaccuracy. N@g3 was best. } { [%eval 8.16] } (13... N@g3 14. c5) 14. g4 { [%eval 6.69] } 14... h4 { [%eval 7.07] } 15. f4?? { (7.07 → 3.38) Blunder. c5 was best. } { [%eval 3.38] } (15. c5 Nc8 16. B@h6 Rg8 17. Bxg7 Rxg7 18. cxd6 Qxd6 19. P@f6 P@g2 20. fxg7 gxh1=R) 15... a4? { (3.38 → 6.06) Mistake. Nxc4 was best. } { [%eval 6.06] } (15... Nxc4 16. Bxc4 N@b6 17. Bb3 P@b4 18. Na4 Nxa4 19. Bxa4 N@c4 20. Qd3 b5 21. N@h5) 16. a3?? { (6.06 → -3.95) Blunder. c5 was best. } { [%eval -3.95] } (16. c5 Nc8) 16... N@b3+ { [%eval -2.5] } 17. Kb1 { [%eval -3.25] } 17... Nxd2+ { [%eval -2.99] } 18. Rxd2 { [%eval -3.07] } 18... Q@g3 { [%eval -3.02] } 19. B@f2 { [%eval -3.42] } 19... Qg2 { [%eval -3.25] } 20. Rg1 { [%eval -3.37] } 20... Qh3?? { (-3.37 → 1.60) Blunder. Qxg1+ was best. } { [%eval 1.6] } (20... Qxg1+ 21. Bxg1) 21. f5?? { (1.60 → -2.05) Blunder. c5 was best. } { [%eval -2.05] } (21. c5 Nc8) 21... exf5 { [%eval -3.07] } 22. gxf5 { [%eval -4.69] } 22... Bxf5? { (-4.69 → -2.48) Mistake. P@h2 was best. } { [%eval -2.48] } (22... P@h2 23. fxg6 hxg1=R+ 24. Bxg1 fxg6 25. P@h6 P@h2 26. hxg7 hxg1=Q+ 27. Bxg1 O-O-O 28. N@e7+) 23. exf5? { (-2.48 → -4.03) Mistake. P@h6 was best. } { [%eval -4.03] } (23. P@h6 P@h2 24. hxg7 O-O-O 25. gxh8=R hxg1=Q+ 26. Bxg1 Nxh8 27. P@d7+ Bxd7 28. P@e7 P@h2) 23... Qxf5+?? { (-4.03 → 1.80) Blunder. P@h2 was best. } { [%eval 1.8] } (23... P@h2 24. Re1) 24. Bd3?? { (1.80 → -2.00) Blunder. B@d3 was best. } { [%eval -2.0] } (24. B@d3) 24... Qfd7?? { (-2.00 → 2.98) Blunder. P@h2 was best. } { [%eval 2.98] } (24... P@h2 25. Rh1 Qxd3+ 26. Rxd3 Nxc4 27. Q@e4+ P@e6 28. d5 B@c2+ 29. Kxc2 cxd5) 25. B@f5 { [%eval 2.76] } 25... P@e6?! { (2.76 → 4.14) Inaccuracy. Qxf5 was best. } { [%eval 4.14] } (25... Qxf5 26. Bxf5 P@h2 27. Rh1 B@e6 28. P@d7+ Qxd7 29. Q@e4 P@g2 30. Rxh2 Nxc4 31. Bxg6) 26. Bh3?? { (4.14 → -0.37) Blunder. P@h6 was best. } { [%eval -0.37] } (26. P@h6 P@h2 27. Rh1 Rg8 28. hxg7 O-O-O 29. Bxg6 fxg6 30. N@a7+ Kb8 31. d5 c5) 26... O-O-O?? { (-0.37 → 2.84) Blunder. P@b3 was best. } { [%eval 2.84] } (26... P@b3 27. P@h6 P@c2+ 28. Rxc2 bxc2+ 29. Kxc2 O-O-O 30. hxg7) 27. P@f6?? { (2.84 → 0.98) Blunder. P@a5 was best. } { [%eval 0.98] } (27. P@a5 P@h2 28. Rh1 Na8 29. d5 P@c5 30. dxe6 fxe6 31. P@b6 P@a2+ 32. Nxa2 Nxb6) 27... gxf6 { [%eval -0.52] } 28. gxf6 { [%eval -0.36] } 28... P@g3 { [%eval -0.24] } 29. Be1?? { (-0.24 → -5.14) Blunder. P@g7 was best. } { [%eval -5.14] } (29. P@g7 gxf2) 29... P@f2?? { (-5.14 → -0.83) Blunder. P@f4 was best. } { [%eval -0.83] } (29... P@f4 30. P@a5) 30. B1xf2 { [%eval -2.05] } 30... gxf2 { [%eval -1.14] } 31. Bxf2?? { (-1.14 → -3.10) Blunder. Rxf2 was best. } { [%eval -3.1] } (31. Rxf2 P@g3) 31... P@g3?! { (-3.10 → -2.30) Inaccuracy. P@h2 was best. } { [%eval -2.3] } (31... P@h2 32. Rh1) 32. P@a7?! { (-2.30 → -3.52) Inaccuracy. P@g7 was best. } { [%eval -3.52] } (32. P@g7 B@g5) 32... gxf2 { [%eval -0.59] } 33. Rxf2 { [%eval -6.04] } 33... Na8?? { (-6.04 → 9.53) Blunder. B@e3 was best. } { [%eval 9.53] } (33... B@e3 34. P@g7 Bxf2 35. gxh8=Q Rxh8 36. P@g7 Re8 37. P@h7 Bxg1 38. R@b8+ Qxb8 39. axb8=Q+) 34. Bxg6 { [%eval 6.87] } 34... fxg6?! { (6.87 → 18.60) Inaccuracy. B@f8 was best. } { [%eval 18.6] } (34... B@f8 35. N@b8) 35. N@e7+ { [%eval 17.36] } 35... Qxe7 { [%eval 15.3] } 36. fxe7 { [%eval 16.22] } 36... Rde8?! { (16.22 → Mate in 6) Checkmate is now unavoidable. N@d7 was best. } { [%eval #6] } (36... N@d7 37. Bxe6) 37. Bxe6+ { [%eval #5] } 37... B@d7 { [%eval #4] } 38. Bxd7+ { [%eval #3] } 38... Kxd7 { [%eval #3] } 39. B@g4+?! { (Mate in 3 → 29.31) Lost forced checkmate sequence. P@e6+ was best. } { [%eval 29.31] } (39. P@e6+ Kxe6 40. Q@f6+ Kd7 41. B@e6#) 39... B@e6?! { (29.31 → Mate in 3) Checkmate is now unavoidable. B@f5+ was best. } { [%eval #3] } (39... B@f5+ 40. Bxf5+) 40. Bxe6+ { [%eval #2] } 40... Kxe6 { [%eval #2] } 41. Q@f7+ { [%eval #1] } 41... Kd7 { [%eval #1] } 42. B@e6# { White wins by checkmate. } 1-0