qixinghui's Competition History

Date Contest Rank Performance New Rating Diff
Toyota Programming Contest 2025(AtCoder Beginner Contest 389) 4217 - - -
Japan Registry Services (JPRS) Programming Contest 2025#1 (AtCoder Beginner Contest 392) 6759 - - -
AtCoder Beginner Contest 393 1851 - - -
KAJIMA CORPORATION CONTEST 2025 (AtCoder Beginner Contest 394) 2866 - - -
AtCoder Beginner Contest 395 6971 - - -
AtCoder Beginner Contest 396 1228 - - -
OMRON Corporation Programming Contest 2025 (AtCoder Beginner Contest 397) 1291 - - -
UNIQUE VISION Programming Contest 2025 Spring (AtCoder Beginner Contest 398) 3951 - - -
AtCoder Beginner Contest 399 1736 - - -
AtCoder Beginner Contest 400 4445 784 52 -
AtCoder Beginner Contest 401 3431 955 205 +153
AtCoder Beginner Contest 404 1577 1330 520 +315
AtCoder Beginner Contest 405 3999 875 587 +67
Denso Create Programming Contest 2025(AtCoder Beginner Contest 413) 2384 1122 694 +107
Mirrativ Programming Contest 2025 (AtCoder Beginner Contest 414) 4274 794 704 +10
Japan Registry Services (JPRS) Programming Contest 2025#2 (AtCoder Beginner Contest 415) 1705 1283 810 +106
AtCoder Beginner Contest 416 2070 1213 875 +65
AtCoder Beginner Contest 417 1034 1537 990 +115
AtCoder Beginner Contest 418 1907 1246 1026 +36
AtCoder Beginner Contest 419 3676 910 1010 -16
UNIQUE VISION Programming Contest 2025 Autumn (AtCoder Beginner Contest 425) 2234 1110 1021 +11
AtCoder Beginner Contest 426 5603 630 979 -42
Polaris.AI Programming Contest 2025(AtCoder Beginner Contest 429) 1166 1416 1040 +61
AtCoder Beginner Contest 433 3584 977 1032 -8
JPRS Programming Contest 2026#1 (AtCoder Beginner Contest 442) 811 1686 1129 +97
Denso Create Programming Contest 2026(AtCoder Beginner Contest 443) 2437 1191 1135 +6
AtCoder Beginner Contest 445 1430 1444 1174 +39
AtCoder Beginner Contest 447 820 1670 1240 +66
AtCoder Beginner Contest 448 372 1918 1337 +97
AtCoder Beginner Contest 449 779 1702 1382 +45
AtCoder Beginner Contest 451 1769 1396 1384 +2
AtCoder Beginner Contest 452 2580 - - -
Polaris.AI Programming Contest 2026(AtCoder Beginner Contest 457) 1340 1498 1396 +12
AtCoder Beginner Contest 458 1351 1535 1412 +16
Tokio Marine & Nichido Fire Insurance Programming Contest 2026 (AtCoder Beginner Contest 459) 3782 1005 1375 -37
AtCoder Beginner Contest 460 4574 927 1335 -40
AtCoder Beginner Contest 461 2615 1269 1329 -6
AtCoder Beginner Contest 467 1512 1503 1348 +19
AtCoder Beginner Contest 468 2505 1299 1343 -5
AtCoder Beginner Contest 469 3049 1165 1326 -17
JPRS Programming Contest 2026#2 (AtCoder Beginner Contest 470) 2549 1249 1318 -8
UNIQUE VISION Programming Contest 2026 Summer (AtCoder Regular Contest 226) 843 1365 1323 +5
AtCoder Beginner Contest 471 551 1862 1391 +68
AtCoder Beginner Contest 473 3591 1077 1363 -28
AtCoder Regular Contest-- 229 1177 1486 1376 +13