OldHackerTree's Competition History

Date Contest Rank Performance New Rating Diff
AtCoder Regular Contest 180 1409 1305 191 -
Toyota Programming Contest 2024#7(AtCoder Beginner Contest 362) 360 2018 988 +797
AtCoder Beginner Contest 363 10606 - - -
Japan Registry Services (JPRS) Programming Contest 2024#2 (AtCoder Beginner Contest 364) 10004 - - -
AtCoder Regular Contest 181 1926 908 947 -41
AtCoder Regular Contest 182 1286 1234 996 +49
AtCoder Beginner Contest 367 224 2219 1327 +331
Hitachi Vantara Programming Contest 2024(AtCoder Beginner Contest 368) 406 1968 1454 +127
Marubeni Programming Contest 2024 (AtCoder Regular Contest 183) 764 1589 1471 +17
Toyota Programming Contest 2024#9(AtCoder Beginner Contest 370) 10960 - - -
AtCoder Beginner Contest 371 197 2256 1621 +150
UNIQUE VISION Programming Contest 2024 Autumn (AtCoder Beginner Contest 372) 9121 - - -
AtCoder Beginner Contest 373 4472 - - -
KEYENCE Programming Contest 2024(AtCoder Beginner Contest 374) 95 2400 1764 +143
Panasonic Programming Contest 2024(AtCoder Beginner Contest 375) 316 2074 1809 +45
AtCoder Regular Contest 185 1256 1165 1741 -68
AtCoder Regular Contest 186 269 2163 1802 +61
AtCoder Beginner Contest 378 9374 - - -
Toyota Programming Contest 2024#11(AtCoder Beginner Contest 379) 9824 - - -
AtCoder Beginner Contest 380 9948 - - -
AtCoder Regular Contest 187 853 1511 1769 -33
AtCoder Beginner Contest 381 360 1924 1788 +19
Daiwa Securities Co. Ltd. Programming Contest 2024(AtCoder Beginner Contest 383) 9294 - - -
AtCoder Regular Contest 189 (Div. 2) 411 1911 1802 +14
Toyota Programming Contest 2024#12(AtCoder Beginner Contest 384) 9566 - - -
UNIQUE VISION Programming Contest 2024 Christmas (AtCoder Beginner Contest 385) 9436 - - -
AtCoder Beginner Contest 386 8215 - - -
AtCoder Beginner Contest 387 8658 - - -
HHKB Programming Contest 2025(AtCoder Beginner Contest 388) 1439 1392 1761 -41
AtCoder Regular Contest 190 (Div. 1) 175 2331 1841 +80
Toyota Programming Contest 2025(AtCoder Beginner Contest 389) 10661 - - -
AtCoder Beginner Contest 390 241 2137 1878 +37
AtCoder Regular Contest 191 (Div. 2) 402 1914 1882 +4
AtCoder Beginner Contest 391 154 2285 1933 +51
Japan Registry Services (JPRS) Programming Contest 2025#1 (AtCoder Beginner Contest 392) 47 2400 1994 +61
AtCoder Regular Contest 192 (Div. 2) 1047 1342 1939 -55
AtCoder Beginner Contest 393 46 2400 1998 +59
KAJIMA CORPORATION CONTEST 2025 (AtCoder Beginner Contest 394) 252 2153 2015 +17
AtCoder Regular Contest 194 (Div. 2) 709 1531 1973 -42
OMRON Corporation Programming Contest 2025 (AtCoder Beginner Contest 397) 35 2400 2025 +52
AtCoder Regular Contest 195 (Div. 2) 728 1337 1970 -55
AtCoder Beginner Contest 399 170 2199 1996 +26
AtCoder Beginner Contest 400 169 2218 2021 +25
AtCoder Beginner Contest 401 7581 - - -
Tokio Marine & Nichido Fire Insurance Programming Contest 2025 (AtCoder Beginner Contest 402) 6491 - - -
AtCoder Regular Contest 197 (Div. 2) 226 2219 2043 +22