KnownError_'s Competition History

Date Contest Duration Rank Performance New Rating Diff
TOYOTA MOTOR CORPORATION Programming Contest 2023#2 (AtCoder Beginner Contest 302) 01:40 5366 347 17 -
NS Solutions Corporation Programming Contest 2023(AtCoder Beginner Contest 303) 01:40 7722 - - -
KYOCERA Programming Contest 2023(AtCoder Beginner Contest 305) 01:40 7675 - - -
Toyota Programming Contest 2023#3(AtCoder Beginner Contest 306) 01:40 1362 - - -
Tokio Marine & Nichido Fire Insurance Programming Contest 2023(AtCoder Beginner Contest 307) 01:40 299 2049 778 +761
AtCoder Beginner Contest 308 01:40 246 2111 1231 +453
AtCoder Regular Contest 163 02:00 297 2155 1473 +242
Denso Create Programming Contest 2023 (AtCoder Beginner Contest 309) 01:40 177 2298 1664 +191
AtCoder Regular Contest 164 02:00 538 1842 1688 +24
freee Programming Contest 2023(AtCoder Beginner Contest 310) 01:40 745 1705 1685 -3
Toyota Programming Contest 2023#4(AtCoder Beginner Contest 311) 01:40 400 1966 1727 +42
UNIQUE VISION Programming Contest 2023 Summer(AtCoder Beginner Contest 312) 01:40 377 2002 1766 +39
AtCoder Grand Contest 063 03:00 796 - - -
AtCoder Beginner Contest 313 01:40 593 1778 1766 ±0
AtCoder Beginner Contest 314 01:40 586 1779 1766 ±0
AtCoder Grand Contest 064 03:00 1066 - - -
KEYENCE Programming Contest 2023 Summer(AtCoder Beginner Contest 315) 01:40 337 1980 1793 +27
THIRD PROGRAMMING CONTEST 2023 ALGO(AtCoder Beginner Contest 318) 01:40 6450 - - -
World Tour Finals 2022 Day2(Open Contest) 05:00 47 - - -
AtCoder Beginner Contest 319 01:40 732 1702 1781 -12
Toyota Programming Contest 2023#5(AtCoder Beginner Contest 320) 01:40 160 2388 1872 +91
AtCoder Regular Contest 165 02:00 887 1497 1833 -39
SuntoryProgrammingContest2023(AtCoder Beginner Contest 321) 01:40 191 2272 1893 +60
AtCoder Beginner Contest 322 01:40 50 2400 1962 +69
UNIQUE VISION Programming Contest 2023 Autumn(AtCoder Beginner Contest 323) 01:40 661 1744 1940 -22
AtCoder Regular Contest 166 02:00 390 2016 1948 +8
Japan Registry Services (JPRS) Programming Contest 2023 (AtCoder Beginner Contest 324) 01:40 411 1929 1946 -2
AtCoder Regular Contest 167 02:00 2542 - - -
AtCoder Beginner Contest 335 (Sponsored by Mynavi) 01:40 64 2400 2004 +58
AtCoder Regular Contest 170 02:00 1395 - - -
AtCoder Beginner Contest 338 01:40 9012 - - -
Japan Registry Services (JPRS) Programming Contest 2024 (AtCoder Beginner Contest 339) 01:40 10799 - - -
AtCoder Regular Contest 171 02:00 423 - - -
AtCoder Regular Contest 172 02:00 242 2248 2033 +29
HUAWEI Programming Contest 2024(AtCoder Beginner Contest 342) 01:40 100 - - -
Toyota Programming Contest 2024#3(AtCoder Beginner Contest 344) 01:40 43 - - -
AtCoder Regular Contest 173 02:00 748 - - -
Monoxer Programming Contest 2024(AtCoder Beginner Contest 345) 01:40 72 - - -
AtCoder Regular Contest 174 02:00 86 2617 2111 +78
UNIQUE VISION Programming Contest 2024 Spring(AtCoder Beginner Contest 346) 01:40 35 - - -
AtCoder Regular Contest 175 02:00 300 2081 2108 -3
AtCoder Beginner Contest 347 01:40 129 - - -
AtCoder Grand Contest 066 03:00 421 - - -
Toyota Programming Contest 2024#4(AtCoder Beginner Contest 348) 01:40 58 - - -
AtCoder Beginner Contest 349 01:40 51 - - -
AtCoder Beginner Contest 350 01:40 38 - - -
AtCoder Regular Contest 176 02:00 491 1881 2086 -22
AtCoder Beginner Contest 351 01:40 95 - - -
AtCoder Beginner Contest 352 01:40 154 - - -
AtCoder Beginner Contest 353 01:40 52 - - -
Panasonic Programming Contest 2024(AtCoder Beginner Contest 354) 01:40 27 - - -
AtCoder Regular Contest 178 02:00 82 2556 2145 +59
Tokio Marine & Nichido Fire Insurance Programming Contest 2024 (AtCoder Beginner Contest 355) 01:40 51 - - -
AtCoder Beginner Contest 356 01:40 60 - - -
AtCoder Regular Contest 179 02:00 174 2386 2173 +28
SuntoryProgrammingContest2024(AtCoder Beginner Contest 357) 01:40 65 - - -
AtCoder Beginner Contest 358 01:40 390 - - -
UNIQUE VISION Programming Contest 2024 Summer (AtCoder Beginner Contest 359) 01:40 76 - - -
AtCoder Regular Contest 180 02:00 42 2841 2263 +90
AtCoder Beginner Contest 360 01:40 44 - - -
Denso Create Programming Contest 2024(AtCoder Beginner Contest 361) 01:40 890 - - -
Toyota Programming Contest 2024#7(AtCoder Beginner Contest 362) 01:40 43 - - -
Toyota Programming Contest 2024#8(AtCoder Beginner Contest 365) 01:40 45 - - -
AtCoder Regular Contest 181 02:00 439 1981 2237 -26
AtCoder Beginner Contest 366 01:40 7607 - - -
AtCoder Regular Contest 182 02:00 58 2811 2311 +74
AtCoder Beginner Contest 367 01:40 21 - - -
AtCoder Grand Contest 067 03:00 391 - - -
Hitachi Vantara Programming Contest 2024(AtCoder Beginner Contest 368) 01:40 6783 - - -
Marubeni Programming Contest 2024 (AtCoder Regular Contest 183) 02:00 193 2329 2313 +2
AtCoder Beginner Contest 369 01:40 6369 - - -
Toyota Programming Contest 2024#9(AtCoder Beginner Contest 370) 01:40 10960 - - -
AtCoder Beginner Contest 371 01:40 11 - - -
UNIQUE VISION Programming Contest 2024 Autumn (AtCoder Beginner Contest 372) 01:40 36 - - -
AtCoder Regular Contest 184 02:00 20 3081 2420 +107
AtCoder Grand Contest 068 03:00 346 1731 2365 -55
KEYENCE Programming Contest 2024(AtCoder Beginner Contest 374) 01:40 17 - - -
Panasonic Programming Contest 2024(AtCoder Beginner Contest 375) 01:40 12 - - -
AtCoder Regular Contest 185 02:00 1353 - - -
AtCoder Beginner Contest 376 01:40 30 - - -
TOYOTA SYSTEMS Programming Contest 2024(AtCoder Beginner Contest 377) 01:40 5755 - - -
AtCoder Regular Contest 186 02:00 213 2269 2356 -9
AtCoder Beginner Contest 378 01:40 9374 - - -
AtCoder Beginner Contest 381 01:40 51 - - -
estie Programming Contest 2024 (AtCoder Regular Contest 188) 02:00 59 2752 2403 +47
AtCoder Grand Contest 069 03:00 180 - - -
AtCoder Beginner Contest 382 01:40 8714 - - -
Daiwa Securities Co. Ltd. Programming Contest 2024(AtCoder Beginner Contest 383) 01:40 9294 - - -
AtCoder Regular Contest 189 (Div. 2) 02:00 151 - - -
Toyota Programming Contest 2024#12(AtCoder Beginner Contest 384) 01:40 9 - - -
AtCoder Beginner Contest 386 01:40 22 - - -
AtCoder Beginner Contest 387 01:40 611 - - -
HHKB Programming Contest 2025(AtCoder Beginner Contest 388) 01:40 7450 - - -
AtCoder Regular Contest 190 (Div. 1) 02:00 133 2452 2408 +5
Toyota Programming Contest 2025(AtCoder Beginner Contest 389) 01:40 88 - - -
AtCoder Beginner Contest 390 01:40 6652 - - -
AtCoder Regular Contest 191 (Div. 2) 02:00 308 - - -
AtCoder Beginner Contest 391 01:40 9680 - - -
Japan Registry Services (JPRS) Programming Contest 2025#1 (AtCoder Beginner Contest 392) 01:40 14 - - -
AtCoder Regular Contest 192 (Div. 2) 02:00 671 - - -
AtCoder Beginner Contest 393 01:40 8007 - - -
KAJIMA CORPORATION CONTEST 2025 (AtCoder Beginner Contest 394) 01:40 10712 - - -
AtCoder Beginner Contest 395 01:40 11051 - - -
AtCoder Beginner Contest 396 01:40 1921 - - -
AtCoder Regular Contest 194 (Div. 2) 02:00 50 - - -
OMRON Corporation Programming Contest 2025 (AtCoder Beginner Contest 397) 01:40 11604 - - -
AtCoder Regular Contest 195 (Div. 2) 02:00 27 - - -
AtCoder Beginner Contest 403 01:40 7874 - - -
AtCoder Beginner Contest 404 01:40 5933 - - -
AtCoder Regular Contest 197 (Div. 2) 02:00 42 - - -
AtCoder Regular Contest 198 (Div. 2) 02:00 1492 - - -
AtCoder Beginner Contest 408 01:40 10142 - - -
AtCoder Regular Contest 199 (Div. 1) 02:30 247 - - -
AtCoder Beginner Contest 410 01:40 10712 - - -
Japan Registry Services (JPRS) Programming Contest 2025#2 (AtCoder Beginner Contest 415) 01:40 5516 - - -
AtCoder Beginner Contest 416 01:40 10840 - - -
AtCoder Regular Contest 203 (Div. 2) 02:00 13 - - -
AtCoder Beginner Contest 421 01:40 6445 - - -
AtCoder Regular Contest 205 (Div. 2) 02:00 1061 - - -
AtCoder Beginner Contest 424 01:40 8235 - - -
AtCoder Regular Contest 206 (Div. 2) 02:00 1314 - - -
AtCoder Grand Contest 073 03:00 284 1798 2359 -49
AtCoder Regular Contest 209 (Div. 1) 02:30 146 2337 2357 -2
OMRON Corporation Programming Contest 2025 #2 (AtCoder Beginner Contest 432) 01:40 9012 - - -
AtCoder Regular Contest 210 02:00 215 2235 2345 -12
JPRS Programming Contest 2026#1 (AtCoder Beginner Contest 442) 01:40 9872 - - -
AtCoder Regular Contest 215 02:00 60 2701 2386 +41
AtCoder Beginner Contest 447 01:40 5688 - - -
AtCoder Beginner Contest 449 01:40 6267 - - -
AtCoder Beginner Contest 450 01:40 10935 - - -
Tokio Marine & Nichido Fire Insurance Programming Contest 2026 (AtCoder Beginner Contest 459) 01:40 11101 - - -
AtCoder Regular Contest++ 221 02:30 75 2638 2414 +28
Japanese Student Championship 2026 Qualification (AtCoder Regular Contest 222) 02:00 380 1931 2374 -40
AtCoder Beginner Contest 463 01:40 10601 - - -
AtCoder Regular Contest 223 02:00 95 2534 2391 +17
AtCoder Beginner Contest 465 01:40 10295 - - -
AtCoder Beginner Contest 466 01:40 10894 - - -