Iorn's Competition History

Date Contest Rank Performance New Rating Diff
AtCoder Beginner Contest 150 4071 - - -
AtCoder Beginner Contest 151 4546 222 11 -
AtCoder Beginner Contest 152 4507 224 35 +24
AtCoder Beginner Contest 153 5679 75 40 +5
AtCoder Beginner Contest 154 5225 133 52 +12
AtCoder Beginner Contest 155 5458 180 66 +14
AtCoder Beginner Contest 156 4378 240 84 +18
AtCoder Beginner Contest 157 5193 178 94 +10
AtCoder Beginner Contest 158 4095 521 130 +36
Social Infrastructure Information Systems Division, Hitachi Programming Contest 2020 2043 879 205 +75
Panasonic Programming Contest 2020 2750 857 281 +76
AtCoder Grand Contest 043 1826 1024 389 +108
AtCoder Beginner Contest 159 4524 604 417 +28
AtCoder Beginner Contest 160 2159 1162 537 +120
AtCoder Beginner Contest 161 3883 821 574 +37
AtCoder Beginner Contest 162 2671 1069 644 +70
AtCoder Beginner Contest 164 5504 648 644 ±0
AtCoder Beginner Contest 165 3942 883 673 +29
AtCoder Beginner Contest 166 6032 552 660 -13
AtCoder Grand Contest 044 764 540 647 -13
NOMURA Programming Competition 2020 2261 1061 700 +53
AtCoder Beginner Contest 169 8077 268 658 -42
AtCoder Beginner Contest 170 2559 1073 710 +52
AtCoder Beginner Contest 171 2418 1116 761 +51
AtCoder Beginner Contest 172 5245 599 745 -16
AtCoder Beginner Contest 173 1362 1407 835 +90
AtCoder Beginner Contest 174 1706 1291 892 +57
AtCoder Beginner Contest 176 7476 187 831 -61
AtCoder Beginner Contest 185 3349 756 823 -8
AtCoder Beginner Contest 187 2478 954 837 +14
AtCoder Beginner Contest 188 4132 606 815 -22
KEYENCE Programming Contest 2021 (AtCoder Beginner Contest 227) 3596 414 780 -35
TOYOTA SYSTEMS Programming Contest 2021(AtCoder Beginner Contest 228) 2576 818 784 +4
NEC Programming Contest 2021(AtCoder Beginner Contest 229) 2874 718 777 -7
Panasonic Programming Contest 2021(AtCoder Beginner Contest 231) 1831 1013 804 +27
M-SOLUTIONS Programming Contest 2021(AtCoder Beginner Contest 232) 2030 928 817 +13
AtCoder Beginner Contest 234 3892 637 800 -17
HHKB Programming Contest 2022(AtCoder Beginner Contest 235) 3892 642 785 -15
AtCoder Beginner Contest 237 3367 741 780 -5
Monoxer Programming Contest 2022(AtCoder Beginner Contest 238) 1913 1138 822 +42
Denso Create Programming Contest 2022(AtCoder Beginner Contest 239) 2968 823 822 ±0
AtCoder Beginner Contest 246 3212 807 821 -1
AtCoder Beginner Contest 254 5113 474 790 -31
AtCoder Beginner Contest 258 2832 951 807 +17
AtCoder Beginner Contest 259 1535 1277 864 +57
AtCoder Regular Contest 144 3327 - - -
AtCoder Beginner Contest 260 3029 838 862 -2
AtCoder Beginner Contest 261 1929 1147 894 +32
AtCoder Beginner Contest 262 2039 1050 910 +16
LINE Verda Programming Contest(AtCoder Beginner Contest 263) 2566 930 912 +2
AtCoder Beginner Contest 266 2188 1055 928 +16
NEC Programming Contest 2022 (AtCoder Beginner Contest 267) 2101 1100 946 +18
UNIQUE VISION Programming Contest 2022 Summer (AtCoder Beginner Contest 268) 1791 1127 966 +20
UNICORN Programming Contest 2022(AtCoder Beginner Contest 269) 2619 880 957 -9
KYOCERA Programming Contest 2022(AtCoder Beginner Contest 271) 1024 1464 1019 +62
AtCoder Beginner Contest 272 2037 1053 1023 +4
AtCoder Regular Contest 150 1762 323 968 -55
キーエンスプログラミングコンテスト2022(AtCoder Beginner Contest 274) 2458 926 964 -4
AtCoder Beginner Contest 275 1557 1148 984 +20
Daiwa Securities Co. Ltd. Programming Contest 2022 Autumn (AtCoder Beginner Contest 277) 3249 739 962 -22
TOYOTA SYSTEMS Programming Contest 2022(AtCoder Beginner Contest 279) 848 1481 1026 +64
HHKB Programming Contest 2022 Winter(AtCoder Beginner Contest 282) 2411 935 1017 -9
AtCoder Beginner Contest 284 3026 909 1006 -11
AtCoder Beginner Contest 285 2450 842 991 -15
UL Systems Programming Contest 2023(AtCoder Beginner Contest 286) 1235 1302 1026 +35
UNIQUE VISION Programming Contest 2023 New Year (AtCoder Beginner Contest 287) 2651 894 1014 -12
Toyota Programming Contest 2023 Spring Qual A(AtCoder Beginner Contest 288) 1597 1258 1041 +27
Sky Inc, Programming Contest 2023(AtCoder Beginner Contest 289) 1813 1179 1055 +14
Toyota Programming Contest 2023 Spring Qual B(AtCoder Beginner Contest 290) 1632 1146 1065 +10
AtCoder Regular Contest 157 2017 765 1038 -27
AtCoder Beginner Contest 291(Sponsored by TOYOTA SYSTEMS) 2020 1073 1041 +3
AtCoder Beginner Contest 292 2702 894 1028 -13
AtCoder Regular Contest 158 1250 1138 1039 +11
AtCoder Beginner Contest 294 1316 1268 1064 +25
AtCoder Beginner Contest 295 5683 - - -
AtCoder Beginner Contest 296 1205 1338 1095 +31
AtCoder Regular Contest 159 1204 1227 1109 +14
AtCoder Beginner Contest 297 820 1490 1153 +44
TOYOTA MOTOR CORPORATION Programming Contest 2023#1 (AtCoder Beginner Contest 298) 2320 - - -
Tokio Marine & Nichido Fire Insurance Programming Contest 2023(AtCoder Beginner Contest 299) 1203 - - -
UNIQUE VISION Programming Contest 2023 Spring(AtCoder Beginner Contest 300) 3329 727 1117 -36
Panasonic Programming Contest 2023(AtCoder Beginner Contest 301) 933 1492 1160 +43
AtCoder Regular Contest 160 1096 - - -
TOYOTA MOTOR CORPORATION Programming Contest 2023#2 (AtCoder Beginner Contest 302) 1624 1189 1163 +3
NS Solutions Corporation Programming Contest 2023(AtCoder Beginner Contest 303) 3287 792 1131 -32
Tokio Marine & Nichido Fire Insurance Programming Contest 2023(AtCoder Beginner Contest 304) 1282 - - -
KYOCERA Programming Contest 2023(AtCoder Beginner Contest 305) 2048 1080 1126 -5
Toyota Programming Contest 2023#3(AtCoder Beginner Contest 306) 1549 - - -
AtCoder Regular Contest 162 1291 1008 1115 -11
AtCoder Beginner Contest 308 2370 1054 1109 -6
freee Programming Contest 2023(AtCoder Beginner Contest 310) 2970 1085 1106 -3
UNIQUE VISION Programming Contest 2023 Summer(AtCoder Beginner Contest 312) 1953 1193 1115 +9
AtCoder Beginner Contest 314 4330 667 1078 -37
KEYENCE Programming Contest 2023 Summer(AtCoder Beginner Contest 315) 2096 1113 1081 +3
GAMEFREAK Programming Contest 2023 (AtCoder Beginner Contest 317) 2672 1017 1075 -6
THIRD PROGRAMMING CONTEST 2023 ALGO(AtCoder Beginner Contest 318) 3283 947 1063 -12
AtCoder Beginner Contest 319 5958 826 1041 -22
Toyota Programming Contest 2023#5(AtCoder Beginner Contest 320) 1950 1227 1061 +20
AtCoder Regular Contest 165 1040 1379 1097 +36
SuntoryProgrammingContest2023(AtCoder Beginner Contest 321) 5222 646 1059 -38
Japan Registry Services (JPRS) Programming Contest 2023 (AtCoder Beginner Contest 324) 2146 1141 1068 +9
AtCoder Regular Contest 167 1037 1381 1103 +35
KEYENCE Programming Contest 2023 Autumn(AtCoder Beginner Contest 325) 2186 1042 1097 -6
Toyota Programming Contest 2023#7(AtCoder Beginner Contest 328) 2168 1163 1104 +7
Sky Inc, Programming Contest 2023(AtCoder Beginner Contest 329) 2117 1127 1106 +2
TOYOTA SYSTEMS Programming Contest 2023(AtCoder Beginner Contest 330) 2158 1103 1106 ±0
Daiwa Securities Co. Ltd. Programming Contest 2023(AtCoder Beginner Contest 331) 1631 1296 1126 +20
estie Programming Contest 2023 (AtCoder Regular Contest 169) 1310 1367 1153 +27
AtCoder Beginner Contest 332 2456 967 1136 -17
Toyota Programming Contest 2023#8(AtCoder Beginner Contest 333) 2247 1133 1135 -1
UNIQUE VISION Programming Contest 2023 Christmas (AtCoder Beginner Contest 334) 1051 1484 1175 +40
AtCoder Beginner Contest 335 (Sponsored by Mynavi) 1673 1271 1185 +10
AtCoder Beginner Contest 336 1723 1230 1190 +5
Toyota Programming Contest 2024#1(AtCoder Beginner Contest 337) 1713 1324 1204 +14
AtCoder Regular Contest 170 1578 1115 1195 -9
AtCoder Beginner Contest 338 3292 887 1168 -27
Japan Registry Services (JPRS) Programming Contest 2024 (AtCoder Beginner Contest 339) 1836 1285 1180 +12
AtCoder Regular Contest 171 1305 1244 1187 +7
KAJIMA CORPORATION CONTEST 2024(AtCoder Beginner Contest 340) 1924 1194 1187 ±0
AtCoder Beginner Contest 347 2434 1120 1181 -6
Toyota Programming Contest 2024#4(AtCoder Beginner Contest 348) 737 1710 1246 +65
AtCoder Beginner Contest 349 9947 - - -
AtCoder Beginner Contest 350 3239 988 1223 -23