ABTTBA's Competition History

Date Contest Duration Rank Performance New Rating Diff
AtCoder Beginner Contest 347 01:40 10058 137 7 -
Hitachi Vantara Programming Contest 2024(AtCoder Beginner Contest 368) 01:40 9196 132 21 +14
AtCoder Beginner Contest 396 01:40 9487 183 39 +18
OMRON Corporation Programming Contest 2025 (AtCoder Beginner Contest 397) 01:40 7767 353 69 +30
UNIQUE VISION Programming Contest 2025 Spring (AtCoder Beginner Contest 398) 01:40 9164 175 81 +12
AtCoder Beginner Contest 399 01:40 8842 234 98 +17
AtCoder Beginner Contest 400 01:40 7861 289 118 +20
AtCoder Beginner Contest 401 01:40 7561 361 142 +24
Tokio Marine & Nichido Fire Insurance Programming Contest 2025 (AtCoder Beginner Contest 402) 01:40 8268 180 146 +4
AtCoder Beginner Contest 403 01:40 6088 334 164 +18
AtCoder Beginner Contest 405 01:40 7826 350 183 +19
AtCoder Beginner Contest 407 01:40 9212 201 184 +1
AtCoder Beginner Contest 408 01:40 7685 276 194 +10
AtCoder Beginner Contest 410 01:40 6566 448 217 +23
UNIQUE VISION Programming Contest 2025 Summer (AtCoder Beginner Contest 411) 01:40 8554 112 202 -15
AtCoder Beginner Contest 412 01:40 9645 - - -
Mirrativ Programming Contest 2025 (AtCoder Beginner Contest 414) 01:40 9082 - - -
Japan Registry Services (JPRS) Programming Contest 2025#2 (AtCoder Beginner Contest 415) 01:40 8064 218 204 +2
AtCoder Beginner Contest 418 01:40 8084 290 212 +8
AtCoder Beginner Contest 419 01:40 9023 - - -
AtCoder Beginner Contest 420 01:40 6446 433 232 +20
AtCoder Beginner Contest 424 01:40 6236 296 238 +6
UNIQUE VISION Programming Contest 2025 Autumn (AtCoder Beginner Contest 425) 01:40 8402 106 220 -18
AtCoder Beginner Contest 426 01:40 6884 448 240 +20
AtCoder Beginner Contest 428 01:40 6927 372 253 +13
Polaris.AI Programming Contest 2025(AtCoder Beginner Contest 429) 01:40 4377 710 296 +43
AtCoder Beginner Contest 430 01:40 7507 58 259 -37
TOYOTA SYSTEMS Programming Contest 2025(AtCoder Beginner Contest 431) 01:40 6425 323 265 +6
OMRON Corporation Programming Contest 2025 #2 (AtCoder Beginner Contest 432) 01:40 5419 532 289 +24
AtCoder Beginner Contest 433 01:40 6126 536 312 +23
Sky Inc, Programming Contest 2025 (AtCoder Beginner Contest 434) 01:40 6204 266 307 -5
AtCoder Beginner Contest 435 01:40 4063 857 368 +61
AtCoder Beginner Contest 436 01:40 8575 210 349 -19
UNIQUE VISION Programming Contest 2025 Christmas (AtCoder Beginner Contest 437) 01:40 8893 151 324 -25
AtCoder Beginner Contest 438 01:40 2694 1132 431 +107
AtCoder Beginner Contest 439 01:40 6604 319 419 -12
AtCoder Beginner Contest 440 01:40 7939 267 402 -17
AtCoder Beginner Contest 441 (Promotion of Engineer Guild Fes) 01:40 7433 363 398 -4
JPRS Programming Contest 2026#1 (AtCoder Beginner Contest 442) 01:40 6294 496 409 +11
Denso Create Programming Contest 2026(AtCoder Beginner Contest 443) 01:40 6742 407 408 -1
AtCoder Beginner Contest 448 01:40 8767 209 384 -24
AtCoder Beginner Contest 449 01:40 6946 485 395 +11
AtCoder Beginner Contest 450 01:40 7307 476 403 +8
AtCoder Beginner Contest 451 01:40 7533 424 405 +2
AtCoder Beginner Contest 452 01:40 10395 109 364 -41
AtCoder Beginner Contest 453 01:40 10308 128 333 -31
Keysight Technologies Programming Contest(AtCoder Beginner Contest 454) 01:40 8414 187 316 -17
Sky Inc, Programming Contest 2026 (AtCoder Beginner Contest 455) 01:40 7051 401 324 +8
AtCoder Beginner Contest 456 01:40 6630 474 338 +14
Polaris.AI Programming Contest 2026(AtCoder Beginner Contest 457) 01:40 8900 144 313 -25
SMBC Programming Contest #1 (AtCoder Beginner Contest 458) 01:40 8277 317 314 +1
Tokio Marine & Nichido Fire Insurance Programming Contest 2026 (AtCoder Beginner Contest 459) 01:40 9063 198 301 -13
AtCoder Beginner Contest 460 01:40 10062 180 287 -14
AtCoder Beginner Contest 461 01:40 9458 239 282 -5
CodeQUEEN 2026 -qual- (AtCoder Beginner Contest 462) 01:40 7619 411 293 +11
AtCoder Beginner Contest 463 01:40 9468 192 282 -11
Japanese Student Championship 2026 -Advance- Qualification (AtCoder Beginner Contest 464) 01:40 6001 519 303 +21
AtCoder Beginner Contest 465 01:40 6642 576 328 +25
AtCoder Beginner Contest 466 01:40 8277 346 330 +2
AtCoder Beginner Contest 467 01:40 9763 185 313 -17
AtCoder Beginner Contest 475 01:40 10067 63 276 -37
AtCoder Regular Contest++ 232 02:30 325 - - -
AtCoder Beginner Contest 479 01:40 6675 280 277 +1
AtCoder Beginner Contest 480 01:40 9382 65 247 -30
SMBC Programming Contest #2 (AtCoder Beginner Contest 481) 01:40 8909 53 218 -29
AtCoder Beginner Contest 483 01:40 7667 207 217 -1
AtCoder Beginner Contest 484 01:40 8904 - - -