ar11's Competition History

Date Contest Rank Performance New Rating Diff
KYOCERA Programming Contest 2022(AtCoder Beginner Contest 271) 4854 401 20 -
AtCoder Beginner Contest 272 6857 48 25 +5
AtCoder Regular Contest 150 1762 323 54 +29
Panasonic Programming Contest 2022(AtCoder Beginner Contest 273) 3926 534 100 +46
AtCoder Regular Contest 151 2165 - - -
キーエンスプログラミングコンテスト2022(AtCoder Beginner Contest 274) 2879 816 181 +81
AtCoder Beginner Contest 275 3290 662 240 +59
AtCoder Beginner Contest 276 4386 498 270 +30
Daiwa Securities Co. Ltd. Programming Contest 2022 Autumn (AtCoder Beginner Contest 277) 2498 930 370 +100
AtCoder Beginner Contest 278 2805 864 449 +79
TOYOTA SYSTEMS Programming Contest 2022(AtCoder Beginner Contest 279) 1718 1097 558 +109
Denso Create Programming Contest 2022 Winter(AtCoder Beginner Contest 280) 3453 707 577 +19
AtCoder Beginner Contest 281 2056 1077 651 +74
HHKB Programming Contest 2022 Winter(AtCoder Beginner Contest 282) 1700 1152 725 +74
UNIQUE VISION Programming Contest 2022 Winter(AtCoder Beginner Contest 283) 4531 430 692 -33
AtCoder Beginner Contest 284 3149 885 716 +24
AtCoder Beginner Contest 285 2239 896 738 +22
UL Systems Programming Contest 2023(AtCoder Beginner Contest 286) 3094 724 736 -2
UNIQUE VISION Programming Contest 2023 New Year (AtCoder Beginner Contest 287) 1162 1384 829 +93
Toyota Programming Contest 2023 Spring Qual A(AtCoder Beginner Contest 288) 2687 927 840 +11
Sky Inc, Programming Contest 2023(AtCoder Beginner Contest 289) 1289 1370 911 +71
AtCoder Regular Contest 156 1586 1032 924 +13
Toyota Programming Contest 2023 Spring Qual B(AtCoder Beginner Contest 290) 838 1543 1009 +85
AtCoder Beginner Contest 291(Sponsored by TOYOTA SYSTEMS) 3329 737 983 -26
AtCoder Beginner Contest 292 3319 758 961 -22
AtCoder Beginner Contest 293 1762 1195 988 +27
AtCoder Beginner Contest 294 3907 523 947 -41
AtCoder Beginner Contest 295 3711 718 925 -22
AtCoder Beginner Contest 296 2708 906 923 -2
AtCoder Beginner Contest 297 812 1494 997 +74
TOYOTA MOTOR CORPORATION Programming Contest 2023#1 (AtCoder Beginner Contest 298) 2425 - - -
Tokio Marine & Nichido Fire Insurance Programming Contest 2023(AtCoder Beginner Contest 299) 1767 - - -
UNIQUE VISION Programming Contest 2023 Spring(AtCoder Beginner Contest 300) 2999 801 978 -19
Panasonic Programming Contest 2023(AtCoder Beginner Contest 301) 3200 823 963 -15
TOYOTA MOTOR CORPORATION Programming Contest 2023#2 (AtCoder Beginner Contest 302) 2807 867 954 -9
NS Solutions Corporation Programming Contest 2023(AtCoder Beginner Contest 303) 1588 1216 983 +29
Tokio Marine & Nichido Fire Insurance Programming Contest 2023(AtCoder Beginner Contest 304) 2184 - - -
KYOCERA Programming Contest 2023(AtCoder Beginner Contest 305) 1784 1152 1002 +19
Toyota Programming Contest 2023#3(AtCoder Beginner Contest 306) 1789 - - -
Tokio Marine & Nichido Fire Insurance Programming Contest 2023(AtCoder Beginner Contest 307) 2642 897 991 -11
AtCoder Beginner Contest 308 5174 522 952 -39
Denso Create Programming Contest 2023 (AtCoder Beginner Contest 309) 1737 1219 982 +30
freee Programming Contest 2023(AtCoder Beginner Contest 310) 836 1654 1071 +89
Toyota Programming Contest 2023#4(AtCoder Beginner Contest 311) 2457 1085 1072 +1
UNIQUE VISION Programming Contest 2023 Summer(AtCoder Beginner Contest 312) 4710 636 1035 -37
AtCoder Beginner Contest 313 2249 1123 1044 +9
AtCoder Beginner Contest 314 1371 1362 1080 +36
KEYENCE Programming Contest 2023 Summer(AtCoder Beginner Contest 315) 3338 842 1058 -22
GAMEFREAK Programming Contest 2023 (AtCoder Beginner Contest 317) 2736 1004 1053 -5
THIRD PROGRAMMING CONTEST 2023 ALGO(AtCoder Beginner Contest 318) 3244 955 1044 -9
AtCoder Beginner Contest 319 6659 743 1017 -27
Toyota Programming Contest 2023#5(AtCoder Beginner Contest 320) 4259 781 995 -22
SuntoryProgrammingContest2023(AtCoder Beginner Contest 321) 2572 1063 1002 +7
AtCoder Beginner Contest 322 2978 957 998 -4
UNIQUE VISION Programming Contest 2023 Autumn(AtCoder Beginner Contest 323) 3258 917 990 -8
Japan Registry Services (JPRS) Programming Contest 2023 (AtCoder Beginner Contest 324) 1324 1387 1036 +46
KEYENCE Programming Contest 2023 Autumn(AtCoder Beginner Contest 325) 3075 825 1017 -19
Panasonic Programming Contest 2023(AtCoder Beginner Contest 326) 2647 1015 1017 ±0
HHKB Programming Contest 2023(AtCoder Beginner Contest 327) 2405 1118 1027 +10
Toyota Programming Contest 2023#7(AtCoder Beginner Contest 328) 1725 1291 1057 +30
Sky Inc, Programming Contest 2023(AtCoder Beginner Contest 329) 4359 657 1022 -35
TOYOTA SYSTEMS Programming Contest 2023(AtCoder Beginner Contest 330) 7111 - - -
Daiwa Securities Co. Ltd. Programming Contest 2023(AtCoder Beginner Contest 331) 2000 1183 1039 +17
estie Programming Contest 2023 (AtCoder Regular Contest 169) 1711 393 989 -50
AtCoder Beginner Contest 332 2010 1086 999 +10
Toyota Programming Contest 2023#8(AtCoder Beginner Contest 333) 2234 1137 1013 +14
UNIQUE VISION Programming Contest 2023 Christmas (AtCoder Beginner Contest 334) 1182 1426 1062 +49
AtCoder Beginner Contest 335 (Sponsored by Mynavi) 2577 1045 1060 -2
AtCoder Beginner Contest 336 1576 1277 1084 +24
Toyota Programming Contest 2024#1(AtCoder Beginner Contest 337) 4018 855 1063 -21
AtCoder Beginner Contest 338 1078 1469 1111 +48
Japan Registry Services (JPRS) Programming Contest 2024 (AtCoder Beginner Contest 339) 2465 1124 1112 +1
KAJIMA CORPORATION CONTEST 2024(AtCoder Beginner Contest 340) 2331 1088 1110 -2
Toyota Programming Contest 2024#2(AtCoder Beginner Contest 341) 2355 1122 1111 +1
HUAWEI Programming Contest 2024(AtCoder Beginner Contest 342) 3721 850 1087 -24
AtCoder Beginner Contest 343 3272 975 1077 -10
Toyota Programming Contest 2024#3(AtCoder Beginner Contest 344) 1476 1384 1111 +34
Monoxer Programming Contest 2024(AtCoder Beginner Contest 345) 1191 1482 1154 +43
UNIQUE VISION Programming Contest 2024 Spring(AtCoder Beginner Contest 346) 1597 1353 1176 +22
AtCoder Beginner Contest 347 3480 923 1153 -23
Toyota Programming Contest 2024#4(AtCoder Beginner Contest 348) 2074 1207 1158 +5
AtCoder Beginner Contest 349 1293 1454 1192 +34
AtCoder Beginner Contest 351 1757 1306 1203 +11
AtCoder Beginner Contest 352 2635 1095 1193 -10
AtCoder Beginner Contest 353 1092 1556 1235 +42
Panasonic Programming Contest 2024(AtCoder Beginner Contest 354) 1392 1433 1256 +21
Tokio Marine & Nichido Fire Insurance Programming Contest 2024 (AtCoder Beginner Contest 355) 1000 1561 1291 +35
AtCoder Beginner Contest 356 2832 1098 1273 -18
SuntoryProgrammingContest2024(AtCoder Beginner Contest 357) 2120 1239 1270 -3
AtCoder Beginner Contest 358 3095 1031 1248 -22
UNIQUE VISION Programming Contest 2024 Summer (AtCoder Beginner Contest 359) 2820 1076 1232 -16
AtCoder Beginner Contest 360 1067 1480 1259 +27
Denso Create Programming Contest 2024(AtCoder Beginner Contest 361) 1294 1504 1286 +27
Toyota Programming Contest 2024#7(AtCoder Beginner Contest 362) 3921 903 1253 -33
AtCoder Beginner Contest 363 5928 621 1203 -50
Japan Registry Services (JPRS) Programming Contest 2024#2 (AtCoder Beginner Contest 364) 1496 1395 1224 +21
Toyota Programming Contest 2024#8(AtCoder Beginner Contest 365) 3292 1010 1204 -20
AtCoder Beginner Contest 366 4418 810 1170 -34
AtCoder Beginner Contest 367 3589 943 1150 -20
Hitachi Vantara Programming Contest 2024(AtCoder Beginner Contest 368) 4032 840 1122 -28
AtCoder Beginner Contest 369 1394 1422 1156 +34
Toyota Programming Contest 2024#9(AtCoder Beginner Contest 370) 2828 1090 1149 -7
AtCoder Beginner Contest 371 2488 1142 1149 ±0
UNIQUE VISION Programming Contest 2024 Autumn (AtCoder Beginner Contest 372) 3806 816 1119 -30
KEYENCE Programming Contest 2024(AtCoder Beginner Contest 374) 2160 1243 1132 +13
Panasonic Programming Contest 2024(AtCoder Beginner Contest 375) 2854 1074 1127 -5
TOYOTA SYSTEMS Programming Contest 2024(AtCoder Beginner Contest 377) 1414 1288 1144 +17
AtCoder Beginner Contest 378 1609 1343 1165 +21
Toyota Programming Contest 2024#11(AtCoder Beginner Contest 379) 4905 652 1123 -42
AtCoder Beginner Contest 380 2380 1139 1125 +2
AtCoder Beginner Contest 382 1536 1239 1137 +12
Daiwa Securities Co. Ltd. Programming Contest 2024(AtCoder Beginner Contest 383) 1737 1275 1151 +14
Toyota Programming Contest 2024#12(AtCoder Beginner Contest 384) 4599 678 1112 -39
AtCoder Beginner Contest 386 1778 1200 1121 +9
AtCoder Beginner Contest 387 3742 783 1091 -30
AtCoder Beginner Contest 401 2426 1146 1097 +6
AtCoder Beginner Contest 407 3968 867 1076 -21
AtCoder Beginner Contest 409 1682 1310 1102 +26
UNIQUE VISION Programming Contest 2025 Summer (AtCoder Beginner Contest 411) 2304 1088 1100 -2
Denso Create Programming Contest 2025(AtCoder Beginner Contest 413) 3660 871 1079 -21