songboyang's Competition History

Date Contest Rank Performance New Rating Diff
AtCoder Beginner Contest 241（Sponsored by Panasonic） 8354 - - -
AtCoder Beginner Contest 243 7227 136 7 -
AtCoder Regular Contest 137 2706 172 24 +17
AtCoder Beginner Contest 244 5364 174 41 +17
AtCoder Beginner Contest 245 6140 256 64 +23
AtCoder Beginner Contest 247 7147 115 70 +6
Monoxer Programming Contest 2022（AtCoder Beginner Contest 249） 6126 153 80 +10
AtCoder Beginner Contest 250 6508 59 75 -5
Panasonic Programming Contest 2022(AtCoder Beginner Contest 251) 5984 184 87 +12
AtCoder Beginner Contest 254 7523 136 92 +5
AtCoder Beginner Contest 258 5640 426 119 +27
AtCoder Beginner Contest 261 6706 164 123 +4
AtCoder Beginner Contest 265 5069 324 142 +19
AtCoder Beginner Contest 266 6545 173 145 +3
NEC Programming Contest 2022 (AtCoder Beginner Contest 267) 6361 199 151 +6
AtCoder Regular Contest 148 2019 - - -
UNIQUE VISION Programming Contest 2022 Winter(AtCoder Beginner Contest 283) 6167 159 151 ±0
AtCoder Beginner Contest 284 6361 309 166 +15
AtCoder Beginner Contest 285 4889 286 177 +11
UNIQUE VISION Programming Contest 2023 New Year (AtCoder Beginner Contest 287) 5593 237 183 +6
Ｓｋｙ Inc, Programming Contest 2023（AtCoder Beginner Contest 289） 7651 - - -
AtCoder Beginner Contest 291（Sponsored by TOYOTA SYSTEMS） 6880 44 161 -22
Panasonic Programming Contest 2023（AtCoder Beginner Contest 301） 5258 419 182 +21
NS Solutions Corporation Programming Contest 2023（AtCoder Beginner Contest 303） 7028 144 178 -4