Alerd's Competition History

Date Contest Rank Performance New Rating Diff
AtCoder Beginner Contest 407 1071 1519 327 -
Denso Create Programming Contest 2025（AtCoder Beginner Contest 413） 2595 1075 561 +234
Mirrativ Programming Contest 2025 (AtCoder Beginner Contest 414) 1350 1412 801 +240
Japan Registry Services (JPRS) Programming Contest 2025#2 (AtCoder Beginner Contest 415) 1895 1229 887 +86
AtCoder Beginner Contest 416 2748 1071 912 +25
AtCoder Beginner Contest 417 1741 1298 979 +67
AtCoder Regular Contest 203 (Div. 2) 1433 - - -
AtCoder Beginner Contest 426 1093 1521 1076 +97
Panasonic Programming Contest 2025（AtCoder Beginner Contest 427） 2569 1057 1069 -7
AtCoder Beginner Contest 428 1428 1355 1111 +42
Polaris.AI Programming Contest 2025（AtCoder Beginner Contest 429） 2435 1066 1103 -8
AtCoder Beginner Contest 430 2056 - - -
TOYOTA SYSTEMS Programming Contest 2025（AtCoder Beginner Contest 431) 1436 1383 1141 +38
OMRON Corporation Programming Contest 2025 #2 (AtCoder Beginner Contest 432) 2314 1151 1141 ±0
AtCoder Beginner Contest 433 2741 1137 1139 -2
UNIQUE VISION Programming Contest 2025 Christmas (AtCoder Beginner Contest 437) 3214 1031 1126 -13
AtCoder Beginner Contest 439 1944 1265 1143 +17
AtCoder Beginner Contest 440 2712 1157 1144 +1
AtCoder Beginner Contest 441 (Promotion of Engineer Guild Fes) 2016 1325 1165 +21
JPRS Programming Contest 2026#1 (AtCoder Beginner Contest 442) 3123 1068 1154 -11
Denso Create Programming Contest 2026（AtCoder Beginner Contest 443） 2871 1103 1149 -5
AtCoder Beginner Contest 444 3206 1127 1146 -3
AtCoder Regular Contest 214 1317 - - -
AtCoder Beginner Contest 445 1753 1356 1171 +25
AtCoder Beginner Contest 446 2791 1047 1158 -13
AtCoder Beginner Contest 447 2254 1227 1165 +7