t271's Competition History

Date Contest Rank Performance New Rating Diff
AtCoder Beginner Contest 412 9473 - - -
Denso Create Programming Contest 2025(AtCoder Beginner Contest 413) 8666 160 8 -
AtCoder Beginner Contest 418 9188 184 27 +19
AtCoder Beginner Contest 419 7582 362 59 +32
AtCoder Beginner Contest 420 7439 303 87 +28
AtCoder Beginner Contest 421 7664 343 115 +28
AtCoder Beginner Contest 422 2239 867 199 +84
AtCoder Beginner Contest 423 3918 743 266 +67
AtCoder Beginner Contest 424 2729 955 372 +106
UNIQUE VISION Programming Contest 2025 Autumn (AtCoder Beginner Contest 425) 4282 698 420 +48
AtCoder Beginner Contest 426 2910 1050 525 +105
Panasonic Programming Contest 2025(AtCoder Beginner Contest 427) 4713 684 545 +20
AtCoder Beginner Contest 428 3929 830 583 +38
Polaris.AI Programming Contest 2025(AtCoder Beginner Contest 429) 2622 1025 646 +63
AtCoder Beginner Contest 430 3543 811 666 +20
TOYOTA SYSTEMS Programming Contest 2025(AtCoder Beginner Contest 431) 3030 984 708 +42
OMRON Corporation Programming Contest 2025 #2 (AtCoder Beginner Contest 432) 3370 912 733 +25
AtCoder Beginner Contest 433 3005 1085 778 +45
Sky Inc, Programming Contest 2025 (AtCoder Beginner Contest 434) 3993 691 768 -10
AtCoder Beginner Contest 435 4116 848 777 +9
AtCoder Beginner Contest 436 4821 773 776 -1
UNIQUE VISION Programming Contest 2025 Christmas (AtCoder Beginner Contest 437) 2501 1178 827 +51
AtCoder Beginner Contest 438 3829 916 837 +10
AtCoder Beginner Contest 439 2449 1150 875 +38
AtCoder Beginner Contest 440 3534 1004 889 +14
AtCoder Beginner Contest 441 (Promotion of Engineer Guild Fes) 3414 1048 907 +18
JPRS Programming Contest 2026#1 (AtCoder Beginner Contest 442) 3907 915 907 ±0
AtCoder Regular Contest 213 (Div. 1) 627 - - -
AtCoder Beginner Contest 444 3193 1129 933 +26
AtCoder Beginner Contest 445 1754 1356 984 +51
AtCoder Beginner Contest 446 2421 1136 1001 +17
AtCoder Beginner Contest 447 1984 1292 1035 +34
AtCoder Beginner Contest 448 923 1610 1109 +74
AtCoder Beginner Contest 449 3846 985 1097 -12
AtCoder Beginner Contest 450 2446 1260 1114 +17
AtCoder Beginner Contest 451 2565 1220 1126 +12
AtCoder Beginner Contest 452 2318 1283 1143 +17
AtCoder Beginner Contest 453 1980 1356 1166 +23
Keysight Technologies Programming Contest(AtCoder Beginner Contest 454) 4810 752 1130 -36
Sky Inc, Programming Contest 2026 (AtCoder Beginner Contest 455) 4632 810 1102 -28
AtCoder Beginner Contest 456 1552 1441 1141 +39
Polaris.AI Programming Contest 2026(AtCoder Beginner Contest 457) 2186 1277 1155 +14
AtCoder Regular Contest-- 219 810 1309 1172 +17
AtCoder Beginner Contest 458 2404 1280 1183 +11
Tokio Marine & Nichido Fire Insurance Programming Contest 2026 (AtCoder Beginner Contest 459) 1292 1533 1224 +41
AtCoder Beginner Contest 461 4553 954 1199 -25
CodeQUEEN 2026 -qual- (AtCoder Beginner Contest 462) 748 1763 1270 +71
Japanese Student Championship 2026 Qualification (AtCoder Regular Contest 222) 1171 576 1216 -54
AtCoder Beginner Contest 463 2659 1234 1218 +2
Japanese Student Championship 2026 -Advance- Qualification (AtCoder Beginner Contest 464) 1423 1465 1246 +28
AtCoder Beginner Contest 465 2747 1223 1243 -3