ericjian's Competition History

Date Contest Rank Performance New Rating Diff
AtCoder Beginner Contest 314 8356 118 6 -
THIRD PROGRAMMING CONTEST 2023 ALGO（AtCoder Beginner Contest 318） 10936 159 22 +16
Hitachi Vantara Programming Contest 2024（AtCoder Beginner Contest 368） 5393 620 72 +50
Daiwa Securities Co. Ltd. Programming Contest 2024（AtCoder Beginner Contest 383） 6911 321 100 +28
Japan Registry Services (JPRS) Programming Contest 2025#1 (AtCoder Beginner Contest 392) 7579 317 125 +25
AtCoder Regular Contest 192 (Div. 2) 1185 - - -
AtCoder Beginner Contest 393 7159 372 152 +27
KAJIMA CORPORATION CONTEST 2025 (AtCoder Beginner Contest 394) 6636 456 184 +32
AtCoder Beginner Contest 395 4744 748 248 +64
AtCoder Beginner Contest 396 9884 157 232 -16
OMRON Corporation Programming Contest 2025 (AtCoder Beginner Contest 397) 6997 454 255 +23
UNIQUE VISION Programming Contest 2025 Spring (AtCoder Beginner Contest 398) 5601 605 293 +38
AtCoder Beginner Contest 399 4175 840 364 +71
AtCoder Beginner Contest 400 6569 478 377 +13
AtCoder Beginner Contest 401 5288 - - -
Tokio Marine & Nichido Fire Insurance Programming Contest 2025 (AtCoder Beginner Contest 402) 4323 735 425 +48
AtCoder Beginner Contest 404 5447 583 444 +19
AtCoder Beginner Contest 405 8573 268 422 -22
Panasonic Programming Contest 2025（AtCoder Beginner Contest 406） 10468 103 371 -51
AtCoder Beginner Contest 407 9361 - - -
AtCoder Beginner Contest 408 8787 - - -
AtCoder Beginner Contest 409 8208 - - -
AtCoder Beginner Contest 410 10712 - - -