KunHan's Competition History

Date Contest Rank Performance New Rating Diff
AtCoder Beginner Contest 382 5232 499 26 -
Daiwa Securities Co. Ltd. Programming Contest 2024（AtCoder Beginner Contest 383） 7976 - - -
OMRON Corporation Programming Contest 2025 (AtCoder Beginner Contest 397) 11072 - - -
AtCoder Beginner Contest 400 10822 - - -
TOYOTA SYSTEMS Programming Contest 2025（AtCoder Beginner Contest 431) 6916 258 57 +31
OMRON Corporation Programming Contest 2025 #2 (AtCoder Beginner Contest 432) 5498 516 108 +51
AtCoder Beginner Contest 433 7488 322 135 +27
Ｓｋｙ Inc, Programming Contest 2025 (AtCoder Beginner Contest 434) 6490 227 145 +10
AtCoder Beginner Contest 435 7945 - - -
AtCoder Beginner Contest 436 6131 549 189 +44
UNIQUE VISION Programming Contest 2025 Christmas (AtCoder Beginner Contest 437) 7281 347 207 +18
AtCoder Beginner Contest 438 8704 173 200 -7
AtCoder Beginner Contest 440 6379 524 234 +34
AtCoder Beginner Contest 441 (Promotion of Engineer Guild Fes) 6879 465 258 +24
JPRS Programming Contest 2026#1 (AtCoder Beginner Contest 442) 8323 209 250 -8
Denso Create Programming Contest 2026（AtCoder Beginner Contest 443） 8372 206 243 -7
AtCoder Beginner Contest 444 7144 514 270 +27
AtCoder Beginner Contest 449 8727 221 264 -6
AtCoder Beginner Contest 450 6638 569 294 +30
AtCoder Beginner Contest 451 5583 715 341 +47
AtCoder Beginner Contest 452 4983 - - -
AtCoder Beginner Contest 453 9246 - - -
Keysight Technologies Programming Contest（AtCoder Beginner Contest 454） 5680 592 369 +28
Ｓｋｙ Inc, Programming Contest 2026 (AtCoder Beginner Contest 455) 5695 620 399 +30