chiahungtang's Competition History

Date Contest Rank Performance New Rating Diff
AtCoder Beginner Contest 284 7930 118 6 -
AtCoder Regular Contest 153 3702 - - -
AtCoder Beginner Contest 285 6278 110 18 +12
Sky Inc, Programming Contest 2023(AtCoder Beginner Contest 289) 7377 103 28 +10
AtCoder Grand Contest 061 624 - - -
AtCoder Regular Contest 156 2322 193 45 +17
AtCoder Regular Contest 157 2361 - - -
AtCoder Beginner Contest 291(Sponsored by TOYOTA SYSTEMS) 6532 - - -
AtCoder Beginner Contest 292 7099 110 53 +8
AtCoder Beginner Contest 293 6975 176 66 +13
AtCoder Regular Contest 158 1671 240 83 +17
AtCoder Beginner Contest 294 5451 197 95 +12
AtCoder Beginner Contest 296 5791 289 113 +18
AtCoder Beginner Contest 297 4256 458 142 +29
TOYOTA MOTOR CORPORATION Programming Contest 2023#1 (AtCoder Beginner Contest 298) 5212 - - -
Tokio Marine & Nichido Fire Insurance Programming Contest 2023(AtCoder Beginner Contest 299) 5730 - - -
UNIQUE VISION Programming Contest 2023 Spring(AtCoder Beginner Contest 300) 5730 210 150 +8
Panasonic Programming Contest 2023(AtCoder Beginner Contest 301) 5496 370 170 +20
TOYOTA MOTOR CORPORATION Programming Contest 2023#2 (AtCoder Beginner Contest 302) 4860 450 195 +25
NS Solutions Corporation Programming Contest 2023(AtCoder Beginner Contest 303) 6200 241 200 +5
Tokio Marine & Nichido Fire Insurance Programming Contest 2023(AtCoder Beginner Contest 304) 5316 - - -
KYOCERA Programming Contest 2023(AtCoder Beginner Contest 305) 5236 379 217 +17
Toyota Programming Contest 2023#3(AtCoder Beginner Contest 306) 5743 - - -
Tokio Marine & Nichido Fire Insurance Programming Contest 2023(AtCoder Beginner Contest 307) 6043 206 215 -2
AtCoder Beginner Contest 308 4478 - - -
Denso Create Programming Contest 2023 (AtCoder Beginner Contest 309) 5147 488 239 +24
freee Programming Contest 2023(AtCoder Beginner Contest 310) 8093 - - -
Toyota Programming Contest 2023#4(AtCoder Beginner Contest 311) 10397 - - -
UNIQUE VISION Programming Contest 2023 Summer(AtCoder Beginner Contest 312) 6495 - - -
AtCoder Grand Contest 063 1208 - - -
AtCoder Beginner Contest 313 8294 - - -
AtCoder Beginner Contest 314 6070 394 254 +15
KEYENCE Programming Contest 2023 Summer(AtCoder Beginner Contest 315) 5215 493 276 +22
GAMEFREAK Programming Contest 2023 (AtCoder Beginner Contest 317) 7251 - - -
THIRD PROGRAMMING CONTEST 2023 ALGO(AtCoder Beginner Contest 318) 5061 679 317 +41
AtCoder Beginner Contest 319 9781 334 319 +2
Toyota Programming Contest 2023#5(AtCoder Beginner Contest 320) 5261 635 352 +33
SuntoryProgrammingContest2023(AtCoder Beginner Contest 321) 5613 581 376 +24
AtCoder Beginner Contest 322 4939 596 401 +25
UNIQUE VISION Programming Contest 2023 Autumn(AtCoder Beginner Contest 323) 7774 269 385 -16
AtCoder Regular Contest 166 1579 1070 479 +94
Japan Registry Services (JPRS) Programming Contest 2023 (AtCoder Beginner Contest 324) 9385 150 438 -41
AtCoder Regular Contest 167 2516 547 450 +12
KEYENCE Programming Contest 2023 Autumn(AtCoder Beginner Contest 325) 4124 612 468 +18
Panasonic Programming Contest 2023(AtCoder Beginner Contest 326) 5433 537 475 +7
HHKB Programming Contest 2023(AtCoder Beginner Contest 327) 7253 280 454 -21
Toyota Programming Contest 2023#7(AtCoder Beginner Contest 328) 7017 281 436 -18
Sky Inc, Programming Contest 2023(AtCoder Beginner Contest 329) 4467 639 458 +22
ALGO ARTIS Programming Contest 2023 Autumn(AtCoder Regular Contest 168) 1806 664 481 +23
TOYOTA SYSTEMS Programming Contest 2023(AtCoder Beginner Contest 330) 4994 524 486 +5
Daiwa Securities Co. Ltd. Programming Contest 2023(AtCoder Beginner Contest 331) 7012 252 461 -25
estie Programming Contest 2023 (AtCoder Regular Contest 169) 1711 393 454 -7
AtCoder Beginner Contest 332 6206 226 429 -25
Toyota Programming Contest 2023#8(AtCoder Beginner Contest 333) 7038 491 435 +6
UNIQUE VISION Programming Contest 2023 Christmas (AtCoder Beginner Contest 334) 5518 531 445 +10
AtCoder Beginner Contest 335 (Sponsored by Mynavi) 5518 593 461 +16
AtCoder Beginner Contest 336 4028 722 490 +29
Toyota Programming Contest 2024#1(AtCoder Beginner Contest 337) 6044 574 499 +9
AtCoder Regular Contest 170 2058 263 475 -24
AtCoder Beginner Contest 338 3952 772 508 +33
Japan Registry Services (JPRS) Programming Contest 2024 (AtCoder Beginner Contest 339) 5467 627 521 +13
KAJIMA CORPORATION CONTEST 2024(AtCoder Beginner Contest 340) 5008 572 526 +5
Toyota Programming Contest 2024#2(AtCoder Beginner Contest 341) 5251 624 536 +10
HUAWEI Programming Contest 2024(AtCoder Beginner Contest 342) 4496 712 555 +19
AtCoder Beginner Contest 343 4636 766 578 +23
Toyota Programming Contest 2024#3(AtCoder Beginner Contest 344) 6665 466 567 -11
Monoxer Programming Contest 2024(AtCoder Beginner Contest 345) 4325 774 590 +23
UNIQUE VISION Programming Contest 2024 Spring(AtCoder Beginner Contest 346) 4972 677 599 +9
AtCoder Beginner Contest 347 5261 655 605 +6
Toyota Programming Contest 2024#4(AtCoder Beginner Contest 348) 5444 551 599 -6
AtCoder Beginner Contest 349 6764 397 581 -18
AtCoder Beginner Contest 350 6748 474 570 -11
AtCoder Beginner Contest 351 2945 1031 626 +56
AtCoder Beginner Contest 352 3943 860 651 +25
AtCoder Beginner Contest 353 4669 782 665 +14