Dongchy's Competition History

Date Contest Rank Performance New Rating Diff
AtCoder Beginner Contest 387 6880 222 11 -
HHKB Programming Contest 2025(AtCoder Beginner Contest 388) 6196 459 52 +41
Toyota Programming Contest 2025(AtCoder Beginner Contest 389) 4294 797 140 +88
AtCoder Regular Contest 194 (Div. 2) 1222 - - -
OMRON Corporation Programming Contest 2025 (AtCoder Beginner Contest 397) 5962 592 198 +58
AtCoder Beginner Contest 409 1726 1298 432 +234
AtCoder Beginner Contest 419 1223 1470 676 +244
UNIQUE VISION Programming Contest 2025 Autumn (AtCoder Beginner Contest 425) 976 1510 847 +171
AtCoder Beginner Contest 426 465 1873 1064 +217
Sky Inc, Programming Contest 2025 (AtCoder Beginner Contest 434) 797 1565 1145 +81
UNIQUE VISION Programming Contest 2025 Christmas (AtCoder Beginner Contest 437) 1085 1564 1209 +64
Denso Create Programming Contest 2026(AtCoder Beginner Contest 443) 332 1956 1336 +127
AtCoder Beginner Contest 444 2418 1271 1326 -10
AtCoder Beginner Contest 445 508 1845 1403 +77