Z__atcoder's Competition History

Date Contest Rank Performance New Rating Diff
AtCoder Beginner Contest 284 2632 994 88 -
AtCoder Regular Contest 153 1635 1150 339 +251
AtCoder Beginner Contest 285 2461 839 451 +112
UL Systems Programming Contest 2023(AtCoder Beginner Contest 286) 1429 1218 638 +187
AtCoder Regular Contest 154 464 1835 959 +321
UNIQUE VISION Programming Contest 2023 New Year (AtCoder Beginner Contest 287) 1415 1273 1010 +51
AtCoder Regular Contest 155 864 1442 1083 +73
Toyota Programming Contest 2023 Spring Qual A(AtCoder Beginner Contest 288) 2896 877 1051 -32
Sky Inc, Programming Contest 2023(AtCoder Beginner Contest 289) 1672 1228 1075 +24
AtCoder Grand Contest 061 624 - - -
AtCoder Regular Contest 156 1136 1306 1106 +31
Toyota Programming Contest 2023 Spring Qual B(AtCoder Beginner Contest 290) 1031 1430 1152 +46
AtCoder Regular Contest 157 666 1655 1227 +75
AtCoder Beginner Contest 292 939 1478 1260 +33
AtCoder Beginner Contest 293 1560 1265 1259 -1
AtCoder Regular Contest 158 765 1547 1296 +37
AtCoder Beginner Contest 294 677 1611 1337 +41
AtCoder Beginner Contest 295 2265 1038 1306 -31
AtCoder Beginner Contest 296 264 2042 1416 +110
AtCoder Regular Contest 159 646 1654 1444 +28
AtCoder Beginner Contest 297 350 1888 1502 +58
TOYOTA MOTOR CORPORATION Programming Contest 2023#1 (AtCoder Beginner Contest 298) 773 - - -
Tokio Marine & Nichido Fire Insurance Programming Contest 2023(AtCoder Beginner Contest 299) 742 - - -
UNIQUE VISION Programming Contest 2023 Spring(AtCoder Beginner Contest 300) 438 1822 1541 +39
Panasonic Programming Contest 2023(AtCoder Beginner Contest 301) 361 1934 1590 +49
AtCoder Regular Contest 160 320 2017 1644 +54
TOYOTA MOTOR CORPORATION Programming Contest 2023#2 (AtCoder Beginner Contest 302) 829 1547 1634 -10
AtCoder Grand Contest 062 322 2007 1679 +45
NS Solutions Corporation Programming Contest 2023(AtCoder Beginner Contest 303) 564 1756 1687 +8
AtCoder Regular Contest 161 302 2035 1729 +42
Tokio Marine & Nichido Fire Insurance Programming Contest 2023(AtCoder Beginner Contest 304) 473 - - -
KYOCERA Programming Contest 2023(AtCoder Beginner Contest 305) 156 2378 1816 +87
Toyota Programming Contest 2023#3(AtCoder Beginner Contest 306) 526 - - -
AtCoder Regular Contest 162 257 2170 1858 +42
Tokio Marine & Nichido Fire Insurance Programming Contest 2023(AtCoder Beginner Contest 307) 107 2400 1927 +69
AtCoder Beginner Contest 308 574 1766 1912 -15
AtCoder Regular Contest 163 580 1777 1898 -14
Denso Create Programming Contest 2023 (AtCoder Beginner Contest 309) 328 2029 1912 +14
AtCoder Regular Contest 164 504 1885 1910 -2
freee Programming Contest 2023(AtCoder Beginner Contest 310) 370 2007 1920 +10
Toyota Programming Contest 2023#4(AtCoder Beginner Contest 311) 1343 1401 1877 -43
UNIQUE VISION Programming Contest 2023 Summer(AtCoder Beginner Contest 312) 996 1537 1846 -31
AtCoder Grand Contest 063 576 1686 1831 -15
AtCoder Beginner Contest 313 1660 1288 1786 -45
AtCoder Beginner Contest 314 193 2280 1847 +61
AtCoder Grand Contest 064 358 1981 1861 +14
KEYENCE Programming Contest 2023 Summer(AtCoder Beginner Contest 315) 646 1699 1846 -15
GAMEFREAK Programming Contest 2023 (AtCoder Beginner Contest 317) 1021 1530 1818 -28
THIRD PROGRAMMING CONTEST 2023 ALGO(AtCoder Beginner Contest 318) 384 1976 1835 +17
World Tour Finals 2022 Day1(Open Contest) 51 - - -
World Tour Finals 2022 Day2(Open Contest) 47 - - -
AtCoder Beginner Contest 319 111 2400 1906 +71
Toyota Programming Contest 2023#5(AtCoder Beginner Contest 320) 665 1752 1891 -15
AtCoder Regular Contest 165 235 2265 1935 +44
SuntoryProgrammingContest2023(AtCoder Beginner Contest 321) 37 2400 1991 +56
AtCoder Beginner Contest 322 582 1764 1970 -21
UNIQUE VISION Programming Contest 2023 Autumn(AtCoder Beginner Contest 323) 478 1886 1962 -8
AtCoder Regular Contest 166 1110 1354 1913 -49
Japan Registry Services (JPRS) Programming Contest 2023 (AtCoder Beginner Contest 324) 321 2036 1926 +13
AtCoder Regular Contest 167 132 2462 1993 +67
KEYENCE Programming Contest 2023 Autumn(AtCoder Beginner Contest 325) 217 2148 2009 +16
Panasonic Programming Contest 2023(AtCoder Beginner Contest 326) 195 - - -
HHKB Programming Contest 2023(AtCoder Beginner Contest 327) 357 - - -
Toyota Programming Contest 2023#7(AtCoder Beginner Contest 328) 460 - - -
Sky Inc, Programming Contest 2023(AtCoder Beginner Contest 329) 242 - - -
ALGO ARTIS Programming Contest 2023 Autumn(AtCoder Regular Contest 168) 224 2235 2034 +25
TOYOTA SYSTEMS Programming Contest 2023(AtCoder Beginner Contest 330) 606 - - -
Daiwa Securities Co. Ltd. Programming Contest 2023(AtCoder Beginner Contest 331) 131 - - -
estie Programming Contest 2023 (AtCoder Regular Contest 169) 321 2108 2042 +8
Toyota Programming Contest 2023#8(AtCoder Beginner Contest 333) 140 - - -
AtCoder Grand Contest 065 551 1630 2006 -36
UNIQUE VISION Programming Contest 2023 Christmas (AtCoder Beginner Contest 334) 193 - - -
AtCoder Beginner Contest 336 271 - - -
Toyota Programming Contest 2024#1(AtCoder Beginner Contest 337) 974 - - -
AtCoder Regular Contest 170 149 2444 2059 +53
AtCoder Beginner Contest 338 508 - - -
Japan Registry Services (JPRS) Programming Contest 2024 (AtCoder Beginner Contest 339) 349 - - -
AtCoder Regular Contest 171 357 2057 2058 -1
KAJIMA CORPORATION CONTEST 2024(AtCoder Beginner Contest 340) 215 - - -
Toyota Programming Contest 2024#2(AtCoder Beginner Contest 341) 415 - - -
AtCoder Regular Contest 172 142 2459 2105 +47
HUAWEI Programming Contest 2024(AtCoder Beginner Contest 342) 373 - - -
AtCoder Beginner Contest 343 258 - - -
Toyota Programming Contest 2024#3(AtCoder Beginner Contest 344) 69 - - -
AtCoder Regular Contest 173 261 2186 2114 +9
Monoxer Programming Contest 2024(AtCoder Beginner Contest 345) 55 - - -
AtCoder Regular Contest 174 296 2124 2115 +1
AtCoder Regular Contest 175 178 2313 2136 +21
AtCoder Beginner Contest 347 42 - - -
AtCoder Grand Contest 066 99 2758 2216 +80
Toyota Programming Contest 2024#4(AtCoder Beginner Contest 348) 181 - - -
AtCoder Beginner Contest 349 195 - - -
AtCoder Beginner Contest 350 329 - - -
AtCoder Regular Contest 176 103 2569 2256 +40
AtCoder Beginner Contest 351 114 - - -
AtCoder Beginner Contest 353 41 - - -
AtCoder Regular Contest 177 122 2461 2279 +23
Panasonic Programming Contest 2024(AtCoder Beginner Contest 354) 49 - - -
AtCoder Regular Contest 178 81 2561 2310 +31
AtCoder Beginner Contest 356 164 - - -
AtCoder Regular Contest 179 256 2217 2301 -9
SuntoryProgrammingContest2024(AtCoder Beginner Contest 357) 524 - - -
UNIQUE VISION Programming Contest 2024 Summer (AtCoder Beginner Contest 359) 278 - - -
AtCoder Regular Contest 180 113 2555 2329 +28
Denso Create Programming Contest 2024(AtCoder Beginner Contest 361) 72 - - -
Toyota Programming Contest 2024#7(AtCoder Beginner Contest 362) 1151 - - -
AtCoder Beginner Contest 363 101 - - -
Toyota Programming Contest 2024#8(AtCoder Beginner Contest 365) 242 - - -
AtCoder Regular Contest 181 284 2187 2316 -13
AtCoder Beginner Contest 366 820 - - -
AtCoder Regular Contest 182 331 2112 2297 -19
AtCoder Beginner Contest 367 139 - - -
AtCoder Grand Contest 067 160 2471 2316 +19
Hitachi Vantara Programming Contest 2024(AtCoder Beginner Contest 368) 92 - - -
Marubeni Programming Contest 2024 (AtCoder Regular Contest 183) 578 1786 2272 -44
AtCoder Beginner Contest 369 472 - - -
Toyota Programming Contest 2024#9(AtCoder Beginner Contest 370) 360 - - -
KEYENCE Programming Contest 2024(AtCoder Beginner Contest 374) 74 - - -
AtCoder Regular Contest 185 766 1653 2223 -49
AtCoder Beginner Contest 376 2560 - - -
TOYOTA SYSTEMS Programming Contest 2024(AtCoder Beginner Contest 377) 86 - - -
AtCoder Regular Contest 186 160 2399 2242 +19
AtCoder Beginner Contest 378 489 - - -
Toyota Programming Contest 2024#11(AtCoder Beginner Contest 379) 37 - - -
AtCoder Beginner Contest 380 103 - - -
AtCoder Regular Contest 187 140 2424 2262 +20
AtCoder Beginner Contest 381 212 - - -
estie Programming Contest 2024 (AtCoder Regular Contest 188) 190 2301 2266 +4
AtCoder Grand Contest 069 180 1934 2236 -30
AtCoder Beginner Contest 382 239 - - -
AtCoder Regular Contest 189 (Div. 2) 625 1679 2191 -45
Toyota Programming Contest 2024#12(AtCoder Beginner Contest 384) 245 - - -
UNIQUE VISION Programming Contest 2024 Christmas (AtCoder Beginner Contest 385) 624 - - -
AtCoder Grand Contest 070 270 1818 2159 -32
HHKB Programming Contest 2025(AtCoder Beginner Contest 388) 98 - - -
AtCoder Regular Contest 190 (Div. 1) 220 2212 2164 +5
Toyota Programming Contest 2025(AtCoder Beginner Contest 389) 49 - - -
AtCoder Beginner Contest 390 66 - - -
AtCoder Regular Contest 191 (Div. 2) 49 2740 2237 +73
AtCoder Beginner Contest 391 81 - - -
KAJIMA CORPORATION CONTEST 2025 (AtCoder Beginner Contest 394) 200 - - -
AtCoder Regular Contest 193 (Div. 1) 753 1008 2159 -78
AtCoder Beginner Contest 395 448 - - -
AtCoder Beginner Contest 396 260 - - -
AtCoder Regular Contest 194 (Div. 2) 546 1721 2122 -37
OMRON Corporation Programming Contest 2025 (AtCoder Beginner Contest 397) 330 - - -
UNIQUE VISION Programming Contest 2025 Spring (AtCoder Beginner Contest 398) 468 - - -
AtCoder Regular Contest 195 (Div. 2) 148 2298 2140 +18
AtCoder Beginner Contest 399 117 - - -
AtCoder Grand Contest 071 311 1595 2096 -44
AtCoder Regular Contest 196 (Div. 1) 310 2012 2088 -8
AtCoder Beginner Contest 401 2100 - - -
Tokio Marine & Nichido Fire Insurance Programming Contest 2025 (AtCoder Beginner Contest 402) 56 - - -
AtCoder Grand Contest 072 106 2134 2093 +5
AtCoder Beginner Contest 403 339 - - -
AtCoder Beginner Contest 404 699 - - -
AtCoder Regular Contest 197 (Div. 2) 145 2407 2128 +35
AtCoder Beginner Contest 405 157 - - -
Panasonic Programming Contest 2025(AtCoder Beginner Contest 406) 51 - - -
AtCoder Beginner Contest 407 715 - - -
AtCoder Beginner Contest 408 275 - - -
AtCoder Regular Contest 199 (Div. 1) 78 2631 2190 +62
AtCoder Beginner Contest 409 1075 - - -
AtCoder Beginner Contest 410 155 - - -
AtCoder Regular Contest 200 (Div. 2) 117 2461 2220 +30
UNIQUE VISION Programming Contest 2025 Summer (AtCoder Beginner Contest 411) 99 - - -
AtCoder Regular Contest 201 579 1708 2178 -42
AtCoder Beginner Contest 412 66 - - -
Denso Create Programming Contest 2025(AtCoder Beginner Contest 413) 849 - - -
Japan Registry Services (JPRS) Programming Contest 2025#2 (AtCoder Beginner Contest 415) 143 - - -
AtCoder Regular Contest 202 (Div. 1) 248 2095 2170 -8
AtCoder Beginner Contest 416 237 - - -
AtCoder Beginner Contest 417 347 - - -
AtCoder Regular Contest 203 (Div. 2) 121 2416 2197 +27
AtCoder Beginner Contest 418 134 - - -
AtCoder Beginner Contest 419 338 - - -
AtCoder Regular Contest 204 (Div. 1) 140 2416 2221 +24
AtCoder Beginner Contest 420 70 - - -
AtCoder Beginner Contest 421 6571 - - -
AtCoder Regular Contest 205 (Div. 2) 322 2094 2209 -12
AtCoder Beginner Contest 422 28 - - -
AtCoder Beginner Contest 423 24 - - -