keisuke6's Competition History

Date Contest Rank Performance New Rating Diff
AtCoder Beginner Contest 206(Sponsored by Panasonic) 9003 8 0 -
AtCoder Beginner Contest 207 8285 9 1 +1
AtCoder Beginner Contest 208 6486 167 10 +9
AtCoder Beginner Contest 210 8362 31 12 +2
AtCoder Regular Contest 123 3021 60 17 +5
AtCoder Beginner Contest 211 5423 337 36 +19
AtCoder Regular Contest 124 2075 73 40 +4
AtCoder Beginner Contest 212 6693 84 45 +5
AtCoder Beginner Contest 213 7609 36 44 -1
AtCoder Beginner Contest 214 6928 103 49 +5
AtCoder Beginner Contest 216 7001 28 46 -3
AtCoder Beginner Contest 218 7078 134 54 +8
Sciseed Programming Contest 2021(AtCoder Beginner Contest 219) 4830 313 71 +17
AtCoder Regular Contest 127 944 240 85 +14
AtCoder Beginner Contest 220 6609 75 83 -2
AtCoder Beginner Contest 221 7043 94 85 +2
Exawizards Programming Contest 2021(AtCoder Beginner Contest 222) 6019 113 87 +2
Daiwa Securities Co. Ltd. Programming Contest 2021 (AtCoder Regular Contest 128) 1686 685 125 +38
AtCoder Beginner Contest 223 2861 695 165 +40
AtCoder Beginner Contest 224 3362 575 197 +32
UNICORN Programming Contest 2021(AtCoder Beginner Contest 225) 2807 760 247 +50
AtCoder Beginner Contest 226 2790 791 300 +53
KEYENCE Programming Contest 2021 (AtCoder Beginner Contest 227) 736 1579 515 +215
TOYOTA SYSTEMS Programming Contest 2021(AtCoder Beginner Contest 228) 2777 758 543 +28
AtCoder Regular Contest 129 1073 898 586 +43
NEC Programming Contest 2021(AtCoder Beginner Contest 229) 2956 693 598 +12
AtCoder Regular Contest 130 1312 748 614 +16
AtCoder Beginner Contest 230 1096 1304 708 +94
AtCoder Grand Contest 056 513 - - -
AtCoder Regular Contest 131 1700 747 712 +4
Panasonic Programming Contest 2021(AtCoder Beginner Contest 231) 3552 508 693 -19
M-SOLUTIONS Programming Contest 2021(AtCoder Beginner Contest 232) 2409 806 705 +12
AtCoder Beginner Contest 233 3863 525 688 -17
AtCoder Regular Contest 132 1578 910 713 +25
HHKB Programming Contest 2022(AtCoder Beginner Contest 235) 5065 412 685 -28
AtCoder Regular Contest 133 953 1474 795 +110
AtCoder Beginner Contest 236 2461 1011 819 +24
AtCoder Regular Contest 134 1610 1142 856 +37
AtCoder Beginner Contest 237 3527 705 842 -14
Monoxer Programming Contest 2022(AtCoder Beginner Contest 238) 1416 1316 900 +58
AtCoder Regular Contest 135 992 1380 958 +58
Denso Create Programming Contest 2022(AtCoder Beginner Contest 239) 2362 984 961 +3
AtCoder Beginner Contest 240 2277 988 964 +3
AtCoder Beginner Contest 241(Sponsored by Panasonic) 2633 970 964 ±0
AtCoder Regular Contest 136 1162 1298 1003 +39
AtCoder Beginner Contest 242 3132 870 990 -13
AtCoder Beginner Contest 243 3038 860 977 -13
AtCoder Regular Contest 137 1924 962 976 -1
AtCoder Beginner Contest 244 1348 1152 995 +19
AtCoder Beginner Contest 245 1770 1175 1014 +19
AtCoder Beginner Contest 246 2091 1085 1022 +8
Daiwa Securities Co. Ltd. Programming Contest 2022 Spring (AtCoder Regular Contest 138) 1744 1043 1024 +2
AtCoder Beginner Contest 247 480 1840 1137 +113
UNIQUE VISION Programming Contest 2022(AtCoder Beginner Contest 248) 1446 1273 1151 +14
Monoxer Programming Contest 2022(AtCoder Beginner Contest 249) 2171 991 1136 -15
AtCoder Regular Contest 139 978 1161 1139 +3
AtCoder Grand Contest 057 946 - - -
AtCoder Beginner Contest 250 925 1465 1176 +37
Panasonic Programming Contest 2022(AtCoder Beginner Contest 251) 850 1514 1215 +39
AtCoder Regular Contest 140 1374 1071 1201 -14
AtCoder Beginner Contest 252 1111 1432 1226 +25
NOMURA Programming Contest 2022(AtCoder Beginner Contest 253) 1781 1161 1220 -6
AtCoder Regular Contest 141 1555 900 1192 -28
AtCoder Beginner Contest 254 407 1903 1286 +94
Aising Programming Contest 2022(AtCoder Beginner Contest 255) 2449 978 1259 -27
Tokio Marine & Nichido Fire Insurance Programming Contest 2022(AtCoder Beginner Contest 256) 1004 1478 1283 +24
AtCoder Regular Contest 142 880 1364 1291 +8
NS Solutions Corporation Programming Contest 2022(AtCoder Beginner Contest 257) 871 1536 1318 +27
AtCoder Regular Contest 143 1100 1246 1311 -7
AtCoder Beginner Contest 258 324 2011 1404 +93
AtCoder Beginner Contest 259 2520 989 1368 -36
AtCoder Regular Contest 144 699 1687 1404 +36
AtCoder Beginner Contest 260 318 2008 1481 +77
AtCoder Beginner Contest 261 567 1771 1514 +33
AtCoder Regular Contest 145 734 1664 1530 +16
AtCoder Beginner Contest 262 1377 1287 1507 -23
LINE Verda Programming Contest(AtCoder Beginner Contest 263) 3720 645 1445 -62
freee Programming Contest 2022(AtCoder Beginner Contest 264) 1111 1418 1442 -3
AtCoder Grand Contest 058 514 1887 1495 +53
AtCoder Regular Contest 146 814 1544 1500 +5
AtCoder Beginner Contest 265 615 1686 1520 +20
AtCoder Beginner Contest 266 1618 1232 1494 -26
NEC Programming Contest 2022 (AtCoder Beginner Contest 267) 1598 1260 1473 -21
AtCoder Regular Contest 147 1171 1232 1451 -22
UNIQUE VISION Programming Contest 2022 Summer (AtCoder Beginner Contest 268) 1594 1198 1428 -23
AtCoder Regular Contest 148 689 1651 1452 +24
UNICORN Programming Contest 2022(AtCoder Beginner Contest 269) 539 1760 1487 +35
TOYOTA MOTOR CORPORATION Programming Contest 2022(AtCoder Beginner Contest 270) 250 2168 1576 +89
KYOCERA Programming Contest 2022(AtCoder Beginner Contest 271) 444 1870 1609 +33
AtCoder Regular Contest 149 619 - - -
AtCoder Beginner Contest 272 168 2231 1689 +80
AtCoder Regular Contest 150 627 1756 1696 +7
Panasonic Programming Contest 2022(AtCoder Beginner Contest 273) 813 1534 1681 -15
AtCoder Regular Contest 151 385 2005 1717 +36
キーエンスプログラミングコンテスト2022(AtCoder Beginner Contest 274) 1050 1452 1694 -23
AtCoder Beginner Contest 275 857 1462 1672 -22
AtCoder Beginner Contest 276 645 1659 1671 -1
Daiwa Securities Co. Ltd. Programming Contest 2022 Autumn (AtCoder Beginner Contest 277) 5190 - - -
AtCoder Beginner Contest 278 283 2031 1713 +42
AtCoder Regular Contest 152 2052 - - -
Denso Create Programming Contest 2022 Winter(AtCoder Beginner Contest 280) 2724 - - -
AtCoder Grand Contest 059 295 2168 1767 +54
AtCoder Beginner Contest 281 1466 1267 1726 -41
HHKB Programming Contest 2022 Winter(AtCoder Beginner Contest 282) 348 1942 1749 +23
UNIQUE VISION Programming Contest 2022 Winter(AtCoder Beginner Contest 283) 965 1442 1722 -27
AtCoder Grand Contest 060 639 1539 1705 -17
AtCoder Beginner Contest 284 906 1553 1691 -14
AtCoder Beginner Contest 285 237 1926 1716 +25
UL Systems Programming Contest 2023(AtCoder Beginner Contest 286) 288 2051 1755 +39
AtCoder Regular Contest 154 587 1683 1748 -7
UNIQUE VISION Programming Contest 2023 New Year (AtCoder Beginner Contest 287) 489 1828 1756 +8
AtCoder Regular Contest 155 386 1979 1780 +24
Toyota Programming Contest 2023 Spring Qual A(AtCoder Beginner Contest 288) 2298 1032 1724 -56
Sky Inc, Programming Contest 2023(AtCoder Beginner Contest 289) 420 1935 1747 +23
AtCoder Grand Contest 061 624 - - -
AtCoder Regular Contest 156 431 1924 1766 +19
Toyota Programming Contest 2023 Spring Qual B(AtCoder Beginner Contest 290) 413 1913 1781 +15
AtCoder Beginner Contest 291(Sponsored by TOYOTA SYSTEMS) 388 1922 1796 +15
AtCoder Beginner Contest 292 214 2152 1837 +41
AtCoder Beginner Contest 293 3411 - - -
AtCoder Regular Contest 158 320 2117 1868 +31
AtCoder Beginner Contest 294 2306 - - -
AtCoder Beginner Contest 295 426 1844 1866 -2
AtCoder Beginner Contest 296 344 1926 1872 +6
AtCoder Regular Contest 159 935 1404 1833 -39
AtCoder Beginner Contest 297 244 2054 1857 +24
TOYOTA MOTOR CORPORATION Programming Contest 2023#1 (AtCoder Beginner Contest 298) 366 - - -
Tokio Marine & Nichido Fire Insurance Programming Contest 2023(AtCoder Beginner Contest 299) 520 - - -
UNIQUE VISION Programming Contest 2023 Spring(AtCoder Beginner Contest 300) 81 2400 1924 +67
Panasonic Programming Contest 2023(AtCoder Beginner Contest 301) 95 2400 1982 +58
AtCoder Regular Contest 160 419 1859 1970 -12
TOYOTA MOTOR CORPORATION Programming Contest 2023#2 (AtCoder Beginner Contest 302) 1143 1384 1923 -47
AtCoder Grand Contest 062 147 2457 1989 +66
NS Solutions Corporation Programming Contest 2023(AtCoder Beginner Contest 303) 197 2288 2023 +34
AtCoder Regular Contest 161 249 2140 2035 +12
Tokio Marine & Nichido Fire Insurance Programming Contest 2023(AtCoder Beginner Contest 304) 114 - - -
KYOCERA Programming Contest 2023(AtCoder Beginner Contest 305) 210 - - -
Toyota Programming Contest 2023#3(AtCoder Beginner Contest 306) 877 - - -
AtCoder Regular Contest 162 333 2032 2035 ±0
Tokio Marine & Nichido Fire Insurance Programming Contest 2023(AtCoder Beginner Contest 307) 333 - - -
AtCoder Beginner Contest 308 427 - - -
AtCoder Regular Contest 163 144 2486 2089 +54
Denso Create Programming Contest 2023 (AtCoder Beginner Contest 309) 141 - - -
AtCoder Regular Contest 164 394 2023 2082 -7
freee Programming Contest 2023(AtCoder Beginner Contest 310) 1630 - - -
Toyota Programming Contest 2023#4(AtCoder Beginner Contest 311) 208 - - -
UNIQUE VISION Programming Contest 2023 Summer(AtCoder Beginner Contest 312) 151 - - -
AtCoder Grand Contest 063 656 1581 2041 -41
AtCoder Beginner Contest 313 106 - - -
AtCoder Beginner Contest 314 316 - - -
AtCoder Grand Contest 064 94 2703 2127 +86
KEYENCE Programming Contest 2023 Summer(AtCoder Beginner Contest 315) 107 - - -
GAMEFREAK Programming Contest 2023 (AtCoder Beginner Contest 317) 184 - - -
THIRD PROGRAMMING CONTEST 2023 ALGO(AtCoder Beginner Contest 318) 136 - - -
World Tour Finals 2022 Day1(Open Contest) 88 2419 2160 +33
World Tour Finals 2022 Day2(Open Contest) 47 2151 2159 -1
AtCoder Beginner Contest 319 82 - - -
Toyota Programming Contest 2023#5(AtCoder Beginner Contest 320) 128 - - -
AtCoder Regular Contest 165 619 1746 2124 -35
SuntoryProgrammingContest2023(AtCoder Beginner Contest 321) 1881 - - -
AtCoder Beginner Contest 322 593 - - -
UNIQUE VISION Programming Contest 2023 Autumn(AtCoder Beginner Contest 323) 211 - - -
AtCoder Regular Contest 166 373 2039 2115 -9
Japan Registry Services (JPRS) Programming Contest 2023 (AtCoder Beginner Contest 324) 249 - - -
AtCoder Regular Contest 167 489 1875 2094 -21
KEYENCE Programming Contest 2023 Autumn(AtCoder Beginner Contest 325) 156 - - -
Panasonic Programming Contest 2023(AtCoder Beginner Contest 326) 395 - - -
HHKB Programming Contest 2023(AtCoder Beginner Contest 327) 845 - - -
Toyota Programming Contest 2023#7(AtCoder Beginner Contest 328) 191 - - -
Sky Inc, Programming Contest 2023(AtCoder Beginner Contest 329) 124 - - -
ALGO ARTIS Programming Contest 2023 Autumn(AtCoder Regular Contest 168) 393 1963 2081 -13
TOYOTA SYSTEMS Programming Contest 2023(AtCoder Beginner Contest 330) 181 - - -
Daiwa Securities Co. Ltd. Programming Contest 2023(AtCoder Beginner Contest 331) 1192 - - -
estie Programming Contest 2023 (AtCoder Regular Contest 169) 453 1959 2069 -12
Toyota Programming Contest 2023#8(AtCoder Beginner Contest 333) 138 - - -
AtCoder Grand Contest 065 173 2415 2109 +40
UNIQUE VISION Programming Contest 2023 Christmas (AtCoder Beginner Contest 334) 1793 - - -
AtCoder Beginner Contest 335 (Sponsored by Mynavi) 455 - - -
Toyota Programming Contest 2024#1(AtCoder Beginner Contest 337) 93 - - -
AtCoder Regular Contest 170 58 2776 2196 +87
Japan Registry Services (JPRS) Programming Contest 2024 (AtCoder Beginner Contest 339) 71 - - -
AtCoder Regular Contest 171 80 2628 2247 +51
KAJIMA CORPORATION CONTEST 2024(AtCoder Beginner Contest 340) 136 - - -
Toyota Programming Contest 2024#2(AtCoder Beginner Contest 341) 1007 - - -
AtCoder Regular Contest 172 276 2196 2242 -5
HUAWEI Programming Contest 2024(AtCoder Beginner Contest 342) 214 - - -
AtCoder Beginner Contest 343 257 - - -
Toyota Programming Contest 2024#3(AtCoder Beginner Contest 344) 52 - - -
AtCoder Regular Contest 173 136 2480 2268 +26
Monoxer Programming Contest 2024(AtCoder Beginner Contest 345) 224 - - -
AtCoder Regular Contest 174 173 2357 2278 +10
AtCoder Regular Contest 175 84 2607 2315 +37
AtCoder Grand Contest 066 180 - - -
Toyota Programming Contest 2024#4(AtCoder Beginner Contest 348) 173 - - -
AtCoder Beginner Contest 349 68 - - -
AtCoder Beginner Contest 350 32 - - -
AtCoder Regular Contest 176 122 2514 2337 +22
AtCoder Beginner Contest 351 556 - - -
AtCoder Beginner Contest 352 49 - - -
AtCoder Beginner Contest 353 29 - - -
AtCoder Regular Contest 177 214 2231 2326 -11
Panasonic Programming Contest 2024(AtCoder Beginner Contest 354) 55 - - -
AtCoder Regular Contest 178 78 2576 2354 +28
Tokio Marine & Nichido Fire Insurance Programming Contest 2024 (AtCoder Beginner Contest 355) 49 - - -
AtCoder Beginner Contest 356 387 - - -
AtCoder Regular Contest 179 372 2046 2327 -27
SuntoryProgrammingContest2024(AtCoder Beginner Contest 357) 1161 - - -
AtCoder Beginner Contest 358 153 - - -
UNIQUE VISION Programming Contest 2024 Summer (AtCoder Beginner Contest 359) 125 - - -
AtCoder Regular Contest 180 354 2091 2305 -22
Denso Create Programming Contest 2024(AtCoder Beginner Contest 361) 535 - - -
Toyota Programming Contest 2024#7(AtCoder Beginner Contest 362) 1263 - - -
AtCoder Beginner Contest 363 154 - - -
Toyota Programming Contest 2024#8(AtCoder Beginner Contest 365) 36 - - -
AtCoder Regular Contest 181 291 2175 2293 -12
AtCoder Beginner Contest 366 5193 - - -
AtCoder Regular Contest 182 480 1927 2261 -32
AtCoder Beginner Contest 367 236 - - -
AtCoder Grand Contest 067 311 2133 2249 -12
Hitachi Vantara Programming Contest 2024(AtCoder Beginner Contest 368) 7 - - -
Marubeni Programming Contest 2024 (AtCoder Regular Contest 183) 73 2724 2306 +57
AtCoder Beginner Contest 369 2042 - - -
Toyota Programming Contest 2024#9(AtCoder Beginner Contest 370) 48 - - -
AtCoder Beginner Contest 371 88 - - -
AtCoder Regular Contest 184 65 2733 2357 +51
AtCoder Beginner Contest 373 169 - - -
AtCoder Grand Contest 068 76 2856 2417 +60
KEYENCE Programming Contest 2024(AtCoder Beginner Contest 374) 403 - - -
Panasonic Programming Contest 2024(AtCoder Beginner Contest 375) 20 - - -
AtCoder Beginner Contest 376 2631 - - -
TOYOTA SYSTEMS Programming Contest 2024(AtCoder Beginner Contest 377) 110 - - -
AtCoder Regular Contest 186 391 1968 2380 -37
AtCoder Beginner Contest 378 444 - - -
Toyota Programming Contest 2024#11(AtCoder Beginner Contest 379) 3092 - - -
AtCoder Beginner Contest 380 243 - - -
AtCoder Regular Contest 187 235 2221 2365 -15
AtCoder Beginner Contest 381 114 - - -
estie Programming Contest 2024 (AtCoder Regular Contest 188) 376 2009 2334 -31
AtCoder Grand Contest 069 82 2743 2382 +48
Daiwa Securities Co. Ltd. Programming Contest 2024(AtCoder Beginner Contest 383) 30 - - -
AtCoder Regular Contest 189 (Div. 2) 121 2429 2387 +5
Toyota Programming Contest 2024#12(AtCoder Beginner Contest 384) 1821 - - -
UNIQUE VISION Programming Contest 2024 Christmas (AtCoder Beginner Contest 385) 1275 - - -
AtCoder Beginner Contest 386 1034 - - -
AtCoder Grand Contest 070 76 2781 2433 +46
HHKB Programming Contest 2025(AtCoder Beginner Contest 388) 148 - - -
AtCoder Regular Contest 190 (Div. 1) 86 2641 2455 +22
AtCoder Beginner Contest 390 86 - - -
AtCoder Regular Contest 191 (Div. 2) 267 - - -
AtCoder Beginner Contest 391 21 - - -
Japan Registry Services (JPRS) Programming Contest 2025#1 (AtCoder Beginner Contest 392) 68 - - -
AtCoder Regular Contest 192 (Div. 2) 220 - - -
AtCoder Beginner Contest 393 1127 - - -
KAJIMA CORPORATION CONTEST 2025 (AtCoder Beginner Contest 394) 10712 - - -
AtCoder Regular Contest 193 (Div. 1) 314 2076 2423 -32
AtCoder Beginner Contest 395 66 - - -
AtCoder Beginner Contest 396 2209 - - -
AtCoder Regular Contest 194 (Div. 2) 517 - - -
OMRON Corporation Programming Contest 2025 (AtCoder Beginner Contest 397) 11604 - - -
UNIQUE VISION Programming Contest 2025 Spring (AtCoder Beginner Contest 398) 97 - - -
AtCoder Regular Contest 195 (Div. 2) 1166 - - -
AtCoder Grand Contest 071 287 1947 2383 -40
AtCoder Beginner Contest 400 241 - - -
AtCoder Regular Contest 196 (Div. 1) 297 2038 2353 -30
AtCoder Beginner Contest 401 207 - - -
Tokio Marine & Nichido Fire Insurance Programming Contest 2025 (AtCoder Beginner Contest 402) 15 - - -
AtCoder Grand Contest 072 106 2134 2333 -20
AtCoder Beginner Contest 403 1312 - - -
AtCoder Beginner Contest 404 424 - - -
AtCoder Regular Contest 197 (Div. 2) 28 2800 2389 +56
AtCoder Beginner Contest 405 1376 - - -
AtCoder Beginner Contest 407 7661 - - -
AtCoder Regular Contest 198 (Div. 2) 74 2702 2424 +35
AtCoder Beginner Contest 408 43 - - -
AtCoder Regular Contest 199 (Div. 1) 247 1688 2368 -56
AtCoder Beginner Contest 409 47 - - -
AtCoder Beginner Contest 410 491 - - -
AtCoder Regular Contest 200 (Div. 2) 71 2729 2410 +42
AtCoder Regular Contest 201 82 2676 2440 +30
Denso Create Programming Contest 2025(AtCoder Beginner Contest 413) 444 - - -
Mirrativ Programming Contest 2025 (AtCoder Beginner Contest 414) 559 - - -
Japan Registry Services (JPRS) Programming Contest 2025#2 (AtCoder Beginner Contest 415) 476 - - -
AtCoder Regular Contest 202 (Div. 1) 502 - - -
AtCoder Beginner Contest 416 14 - - -
AtCoder Beginner Contest 417 706 - - -
AtCoder Regular Contest 203 (Div. 2) 70 - - -
AtCoder Beginner Contest 418 130 - - -
AtCoder Beginner Contest 419 64 - - -
AtCoder Regular Contest 204 (Div. 1) 30 3002 2510 +70
AtCoder Beginner Contest 421 6413 - - -
AtCoder Regular Contest 205 (Div. 2) 163 - - -
AtCoder Beginner Contest 422 12 - - -
AtCoder Regular Contest 206 (Div. 2) 1314 - - -