happyabc's Competition History

Date Contest Rank Performance New Rating Diff
AtCoder Regular Contest 104 2955 767 50 -
AtCoder Regular Contest 107 1176 1336 358 +308
AtCoder Beginner Contest 181 1622 1093 553 +195
AtCoder Beginner Contest 183 2654 877 611 +58
KYOCERA Programming Contest 2021(AtCoder Beginner Contest 200) 179 2300 1147 +536
AtCoder Regular Contest 118 851 1411 1188 +41
AtCoder Beginner Contest 221 36 2400 1476 +288
Exawizards Programming Contest 2021(AtCoder Beginner Contest 222) 79 2400 1663 +187
Daiwa Securities Co. Ltd. Programming Contest 2021 (AtCoder Regular Contest 128) 207 2245 1762 +99
AtCoder Grand Contest 055 207 2227 1834 +72
AtCoder Beginner Contest 226 78 2400 1923 +89
KEYENCE Programming Contest 2021 (AtCoder Beginner Contest 227) 177 2284 1974 +51
TOYOTA SYSTEMS Programming Contest 2021(AtCoder Beginner Contest 228) 70 2400 2034 +60
AtCoder Regular Contest 129 110 2439 2090 +56
AtCoder Regular Contest 130 632 1478 2032 -58
AtCoder Grand Contest 056 461 1798 2007 -25
AtCoder Regular Contest 131 853 1417 1953 -54
Denso Create Programming Contest 2022(AtCoder Beginner Contest 239) 545 1773 1934 -19
AtCoder Beginner Contest 240 123 2361 1989 +55
AtCoder Beginner Contest 241(Sponsored by Panasonic) 534 1773 1967 -22
AtCoder Beginner Contest 243 110 2400 2023 +56
Daiwa Securities Co. Ltd. Programming Contest 2022 Spring (AtCoder Regular Contest 138) 84 2652 2109 +86
AtCoder Grand Contest 057 320 2136 2112 +3