ethan2014666's Competition History

Date Contest Rank Performance New Rating Diff
Japan Registry Services (JPRS) Programming Contest 2025#1 (AtCoder Beginner Contest 392) 10833 36 2 -
AtCoder Beginner Contest 393 10408 - - -
KAJIMA CORPORATION CONTEST 2025 (AtCoder Beginner Contest 394) 9571 136 12 +10
AtCoder Beginner Contest 395 10297 122 24 +12
AtCoder Beginner Contest 396 10792 109 34 +10
OMRON Corporation Programming Contest 2025 (AtCoder Beginner Contest 397) 10896 92 41 +7
AtCoder Beginner Contest 400 9296 159 53 +12
AtCoder Beginner Contest 401 10432 106 59 +6
Tokio Marine & Nichido Fire Insurance Programming Contest 2025 (AtCoder Beginner Contest 402) 9772 89 62 +3
AtCoder Beginner Contest 403 7874 56 61 -1
AtCoder Beginner Contest 405 10958 102 65 +4
Panasonic Programming Contest 2025(AtCoder Beginner Contest 406) 10110 121 71 +6
AtCoder Beginner Contest 408 9820 95 73 +2
AtCoder Beginner Contest 409 10675 95 76 +3
AtCoder Beginner Contest 410 9207 159 84 +8
UNIQUE VISION Programming Contest 2025 Summer (AtCoder Beginner Contest 411) 8138 141 89 +5
AtCoder Beginner Contest 412 8219 - - -
Denso Create Programming Contest 2025(AtCoder Beginner Contest 413) 8754 153 95 +6
Mirrativ Programming Contest 2025 (AtCoder Beginner Contest 414) 8954 165 102 +7
Japan Registry Services (JPRS) Programming Contest 2025#2 (AtCoder Beginner Contest 415) 9223 125 104 +2
AtCoder Beginner Contest 416 10091 149 109 +5
AtCoder Beginner Contest 417 9672 - - -
AtCoder Beginner Contest 418 10252 - - -
Panasonic Programming Contest 2025(AtCoder Beginner Contest 427) 7680 222 119 +10
AtCoder Beginner Contest 428 8508 188 125 +6
Polaris.AI Programming Contest 2025(AtCoder Beginner Contest 429) 9532 42 113 -12
OMRON Corporation Programming Contest 2025 #2 (AtCoder Beginner Contest 432) 6151 381 133 +20
UNIQUE VISION Programming Contest 2025 Christmas (AtCoder Beginner Contest 437) 8521 183 137 +4
AtCoder Beginner Contest 439 7063 246 147 +10
AtCoder Beginner Contest 444 8466 - - -
Polaris.AI Programming Contest 2026(AtCoder Beginner Contest 457) 9005 137 146 -1
AtCoder Regular Contest-- 219 1458 - - -
AtCoder Beginner Contest 458 9821 171 148 +2
Tokio Marine & Nichido Fire Insurance Programming Contest 2026 (AtCoder Beginner Contest 459) 9965 - - -
AtCoder Beginner Contest 460 10162 170 151 +3
AtCoder Beginner Contest 461 9888 196 155 +4
CodeQUEEN 2026 -qual- (AtCoder Beginner Contest 462) 9913 155 155 ±0
AtCoder Beginner Contest 463 8947 242 163 +8
Japanese Student Championship 2026 -Advance- Qualification (AtCoder Beginner Contest 464) 8086 - - -
AtCoder Beginner Contest 466 9203 - - -
AtCoder Beginner Contest 467 8999 - - -
AtCoder Beginner Contest 468 9995 203 167 +4
AtCoder Beginner Contest 474 4291 533 194 +27
JIJ Programming Contest 2026(AtCoder Beginner Contest 476) 5953 393 210 +16
UNICORNProgramming Contest2026(AtCoder Beginner Contest 477) 8614 - - -
AtCoder Beginner Contest 478 6222 605 242 +32