qinzixi's Competition History

Date Contest Rank Performance New Rating Diff
AtCoder Beginner Contest 204 3225 825 58 -
AtCoder Beginner Contest 205 2031 1090 259 +201
AtCoder Beginner Contest 206(Sponsored by Panasonic) 3707 730 347 +88
AtCoder Beginner Contest 207 1143 1392 632 +285
AtCoder Beginner Contest 221 3233 795 653 +21
Exawizards Programming Contest 2021(AtCoder Beginner Contest 222) 2011 1057 724 +71
AtCoder Beginner Contest 223 2553 777 727 +3
UNICORN Programming Contest 2021(AtCoder Beginner Contest 225) 915 1477 868 +141
AtCoder Beginner Contest 226 4908 229 790 -78
AtCoder Beginner Contest 236 3857 701 776 -14
AtCoder Regular Contest 140 869 1432 883 +107
AtCoder Regular Contest 143 1163 1205 928 +45
AtCoder Beginner Contest 258 8294 42 822 -106
AtCoder Beginner Contest 260 2327 1014 846 +24
AtCoder Beginner Contest 261 1314 1356 918 +72
AtCoder Regular Contest 145 914 1524 1006 +88
freee Programming Contest 2022(AtCoder Beginner Contest 264) 1257 1353 1050 +44
AtCoder Grand Contest 058 1114 - - -
AtCoder Beginner Contest 266 630 1729 1149 +99
NEC Programming Contest 2022 (AtCoder Beginner Contest 267) 1456 1303 1167 +18
AtCoder Regular Contest 147 2299 - - -
AtCoder Regular Contest 148 1054 1345 1187 +20
KYOCERA Programming Contest 2022(AtCoder Beginner Contest 271) 1206 1373 1209 +22
AtCoder Regular Contest 149 1812 260 1135 -74
AtCoder Regular Contest 150 930 1495 1179 +44
AtCoder Beginner Contest 284 1033 - - -
UNIQUE VISION Programming Contest 2023 New Year (AtCoder Beginner Contest 287) 1210 1361 1200 +21
Toyota Programming Contest 2023#3(AtCoder Beginner Contest 306) 8015 - - -
Toyota Programming Contest 2023#4(AtCoder Beginner Contest 311) 10522 50 1104 -96
AtCoder Grand Contest 063 1208 - - -
AtCoder Beginner Contest 313 643 1739 1190 +86
AtCoder Beginner Contest 314 1489 1317 1203 +13
AtCoder Grand Contest 064 1066 614 1154 -49
KEYENCE Programming Contest 2023 Summer(AtCoder Beginner Contest 315) 843 1578 1206 +52
THIRD PROGRAMMING CONTEST 2023 ALGO(AtCoder Beginner Contest 318) 1029 1544 1246 +40
AtCoder Regular Contest 165 659 1706 1303 +57
AtCoder Regular Contest 166 702 1677 1347 +44
AtCoder Regular Contest 167 1061 1363 1349 +2
ALGO ARTIS Programming Contest 2023 Autumn(AtCoder Regular Contest 168) 607 1687 1388 +39
estie Programming Contest 2023 (AtCoder Regular Contest 169) 591 1822 1440 +52
AtCoder Beginner Contest 332 2052 1074 1408 -32
KAJIMA CORPORATION CONTEST 2024(AtCoder Beginner Contest 340) 734 1668 1437 +29
Toyota Programming Contest 2024#2(AtCoder Beginner Contest 341) 11228 37 1337 -100
Toyota Programming Contest 2024#3(AtCoder Beginner Contest 344) 11155 - - -
Monoxer Programming Contest 2024(AtCoder Beginner Contest 345) 9742 - - -
AtCoder Regular Contest 174 1046 1361 1340 +3
AtCoder Regular Contest 175 1461 - - -
AtCoder Grand Contest 066 421 - - -
AtCoder Beginner Contest 412 5723 525 1279 -61
Denso Create Programming Contest 2025(AtCoder Beginner Contest 413) 1319 1422 1294 +15
Mirrativ Programming Contest 2025 (AtCoder Beginner Contest 414) 1674 1312 1296 +2
Japan Registry Services (JPRS) Programming Contest 2025#2 (AtCoder Beginner Contest 415) 1446 1364 1303 +7
AtCoder Beginner Contest 416 544 1802 1364 +61
AtCoder Beginner Contest 417 905 1597 1390 +26
AtCoder Beginner Contest 418 1290 1428 1394 +4
AtCoder Beginner Contest 419 1105 1514 1406 +12
AtCoder Regular Contest 204 (Div. 1) 382 - - -
AtCoder Beginner Contest 420 3766 - - -
AtCoder Beginner Contest 423 7649 - - -
AtCoder Grand Contest 073 284 - - -
AtCoder Beginner Contest 428 494 1802 1453 +47
Polaris.AI Programming Contest 2025(AtCoder Beginner Contest 429) 856 1553 1463 +10
AtCoder Beginner Contest 430 7507 - - -
AtCoder Regular Contest 210 903 1189 1439 -24