ratarl's Competition History

Date Contest Rank Performance New Rating Diff
AtCoder Regular Contest 185 1418 - - -
AtCoder Beginner Contest 376 10159 51 3 -
TOYOTA SYSTEMS Programming Contest 2024(AtCoder Beginner Contest 377) 8493 89 11 +8
AtCoder Beginner Contest 378 9374 50 16 +5
Toyota Programming Contest 2024#11(AtCoder Beginner Contest 379) 9772 83 23 +7
AtCoder Beginner Contest 380 9432 118 33 +10
AtCoder Regular Contest 187 1071 - - -
AtCoder Beginner Contest 381 5177 294 54 +21
estie Programming Contest 2024 (AtCoder Regular Contest 188) 881 - - -
AtCoder Grand Contest 069 180 - - -
AtCoder Beginner Contest 382 7983 132 62 +8
Daiwa Securities Co. Ltd. Programming Contest 2024(AtCoder Beginner Contest 383) 8408 152 71 +9
Toyota Programming Contest 2024#12(AtCoder Beginner Contest 384) 8084 174 82 +11
UNIQUE VISION Programming Contest 2024 Christmas (AtCoder Beginner Contest 385) 7885 183 92 +10
AtCoder Beginner Contest 386 6631 279 109 +17
AtCoder Grand Contest 070 270 - - -
AtCoder Beginner Contest 387 7816 139 112 +3
HHKB Programming Contest 2025(AtCoder Beginner Contest 388) 9701 90 109 -3
AtCoder Regular Contest 190 (Div. 1) 670 - - -
Toyota Programming Contest 2025(AtCoder Beginner Contest 389) 8707 191 117 +8
AtCoder Beginner Contest 390 8290 250 129 +12
AtCoder Regular Contest 191 (Div. 2) 1197 - - -
AtCoder Beginner Contest 391 8467 175 134 +5
Japan Registry Services (JPRS) Programming Contest 2025#1 (AtCoder Beginner Contest 392) 7961 274 146 +12
AtCoder Beginner Contest 393 7983 270 158 +12
KAJIMA CORPORATION CONTEST 2025 (AtCoder Beginner Contest 394) 8317 240 165 +7
AtCoder Regular Contest 193 (Div. 1) 753 - - -
AtCoder Beginner Contest 395 8903 229 172 +7
AtCoder Beginner Contest 396 8534 270 181 +9
AtCoder Regular Contest 194 (Div. 2) 1222 - - -
OMRON Corporation Programming Contest 2025 (AtCoder Beginner Contest 397) 9727 168 180 -1
UNIQUE VISION Programming Contest 2025 Spring (AtCoder Beginner Contest 398) 9194 173 179 -1
AtCoder Regular Contest 195 (Div. 2) 1166 - - -
AtCoder Beginner Contest 399 9594 170 178 -1
AtCoder Grand Contest 071 311 - - -
AtCoder Beginner Contest 400 7963 277 187 +9
AtCoder Regular Contest 196 (Div. 1) 549 - - -
AtCoder Beginner Contest 401 9183 180 186 -1
Tokio Marine & Nichido Fire Insurance Programming Contest 2025 (AtCoder Beginner Contest 402) 8086 195 187 +1
AtCoder Grand Contest 072 106 - - -
AtCoder Beginner Contest 403 7874 - - -
AtCoder Beginner Contest 404 5706 545 215 +28
AtCoder Regular Contest 197 (Div. 2) 1452 - - -
AtCoder Beginner Contest 405 8370 288 222 +7
Panasonic Programming Contest 2025(AtCoder Beginner Contest 406) 10191 117 209 -13
AtCoder Beginner Contest 407 11119 - - -
AtCoder Regular Contest 198 (Div. 2) 1492 - - -
AtCoder Beginner Contest 409 7675 334 220 +11
AtCoder Beginner Contest 410 9391 147 212 -8
UNIQUE VISION Programming Contest 2025 Summer (AtCoder Beginner Contest 411) 9495 31 183 -29
AtCoder Beginner Contest 412 9289 102 174 -9
Denso Create Programming Contest 2025(AtCoder Beginner Contest 413) 7998 221 178 +4
Mirrativ Programming Contest 2025 (AtCoder Beginner Contest 414) 7142 357 193 +15
Japan Registry Services (JPRS) Programming Contest 2025#2 (AtCoder Beginner Contest 415) 5087 649 228 +35
AtCoder Beginner Contest 416 9416 197 225 -3
AtCoder Beginner Contest 417 5977 567 253 +28
AtCoder Beginner Contest 418 7885 310 259 +6
AtCoder Beginner Contest 419 6231 548 284 +25
AtCoder Beginner Contest 421 9703 150 268 -16