qhc's Competition History

Date Contest Rank Performance New Rating Diff
OMRON Corporation Programming Contest 2025 #2 (AtCoder Beginner Contest 432) 8471 113 6 -
AtCoder Beginner Contest 433 7637 302 31 +25
Ｓｋｙ Inc, Programming Contest 2025 (AtCoder Beginner Contest 434) 6556 220 53 +22
AtCoder Beginner Contest 435 9077 136 63 +10
AtCoder Beginner Contest 436 7603 320 89 +26
UNIQUE VISION Programming Contest 2025 Christmas (AtCoder Beginner Contest 437) 8523 183 100 +11
AtCoder Beginner Contest 438 9378 56 91 -9
AtCoder Beginner Contest 439 6923 267 108 +17
AtCoder Beginner Contest 440 9891 116 109 +1
AtCoder Beginner Contest 441 (Promotion of Engineer Guild Fes) 9589 - - -
JPRS Programming Contest 2026#1 (AtCoder Beginner Contest 442) 8425 199 118 +9
Denso Create Programming Contest 2026（AtCoder Beginner Contest 443） 9808 - - -
AtCoder Beginner Contest 444 8113 352 139 +21
AtCoder Beginner Contest 445 8054 181 143 +4
AtCoder Beginner Contest 447 8425 156 145 +2
AtCoder Beginner Contest 448 8222 266 156 +11
AtCoder Beginner Contest 449 8853 208 162 +6
AtCoder Beginner Contest 450 8192 349 179 +17
AtCoder Beginner Contest 451 9596 166 177 -2
AtCoder Beginner Contest 452 10016 - - -
AtCoder Beginner Contest 453 9285 - - -
Keysight Technologies Programming Contest（AtCoder Beginner Contest 454） 9148 131 171 -6
Ｓｋｙ Inc, Programming Contest 2026 (AtCoder Beginner Contest 455) 8178 - - -
AtCoder Beginner Contest 456 8422 - - -
Tokio Marine & Nichido Fire Insurance Programming Contest 2026 (AtCoder Beginner Contest 459) 9958 - - -
AtCoder Beginner Contest 460 10750 - - -