halnair's Competition History

Date Contest Rank Performance New Rating Diff
AtCoder Beginner Contest 223 3730 465 23 -
UNICORN Programming Contest 2021(AtCoder Beginner Contest 225) 2451 861 128 +105
AtCoder Beginner Contest 226 3893 491 178 +50
KEYENCE Programming Contest 2021 (AtCoder Beginner Contest 227) 2895 645 243 +65
TOYOTA SYSTEMS Programming Contest 2021(AtCoder Beginner Contest 228) 2499 841 342 +99
NEC Programming Contest 2021(AtCoder Beginner Contest 229) 2954 694 397 +55
AtCoder Beginner Contest 230 1667 1062 524 +127
Panasonic Programming Contest 2021(AtCoder Beginner Contest 231) 4121 358 497 -27
M-SOLUTIONS Programming Contest 2021(AtCoder Beginner Contest 232) 3407 508 495 -2
AtCoder Beginner Contest 233 3087 722 526 +31
AtCoder Beginner Contest 234 3361 750 556 +30
HHKB Programming Contest 2022(AtCoder Beginner Contest 235) 1217 1371 694 +138
AtCoder Beginner Contest 237 3634 680 692 -2
Monoxer Programming Contest 2022(AtCoder Beginner Contest 238) 3298 782 702 +10
Denso Create Programming Contest 2022(AtCoder Beginner Contest 239) 2454 960 735 +33
AtCoder Beginner Contest 240 1653 1184 796 +61
AtCoder Beginner Contest 241(Sponsored by Panasonic) 1872 1161 843 +47
AtCoder Beginner Contest 242 1688 1232 893 +50
AtCoder Beginner Contest 243 1478 1275 942 +49
AtCoder Beginner Contest 244 930 - - -
AtCoder Beginner Contest 245 1391 1307 988 +46
AtCoder Beginner Contest 246 1159 1413 1042 +54
AtCoder Beginner Contest 247 1710 1185 1058 +16
UNIQUE VISION Programming Contest 2022(AtCoder Beginner Contest 248) 2389 975 1049 -9
Monoxer Programming Contest 2022(AtCoder Beginner Contest 249) 1265 1311 1080 +31
AtCoder Beginner Contest 250 6508 - - -
Panasonic Programming Contest 2022(AtCoder Beginner Contest 251) 1987 1047 1076 -4
AtCoder Beginner Contest 252 2429 1008 1069 -7
NOMURA Programming Contest 2022(AtCoder Beginner Contest 253) 1057 1455 1116 +47
AtCoder Regular Contest 141 1571 - - -
AtCoder Beginner Contest 254 2127 1078 1112 -4
Aising Programming Contest 2022(AtCoder Beginner Contest 255) 611 1722 1192 +80
Tokio Marine & Nichido Fire Insurance Programming Contest 2022(AtCoder Beginner Contest 256) 1083 1435 1220 +28
AtCoder Regular Contest 142 854 - - -
AtCoder Beginner Contest 258 1859 1196 1217 -3
AtCoder Beginner Contest 259 956 1513 1251 +34
AtCoder Regular Contest 144 1504 - - -
AtCoder Beginner Contest 261 1819 1182 1244 -7
AtCoder Beginner Contest 262 1360 1295 1250 +6
LINE Verda Programming Contest(AtCoder Beginner Contest 263) 1343 1317 1257 +7
AtCoder Regular Contest 146 2716 - - -
UNIQUE VISION Programming Contest 2022 Summer (AtCoder Beginner Contest 268) 738 1612 1298 +41
UNICORN Programming Contest 2022(AtCoder Beginner Contest 269) 1476 1240 1292 -6
Panasonic Programming Contest 2022(AtCoder Beginner Contest 273) 1390 1242 1287 -5
キーエンスプログラミングコンテスト2022(AtCoder Beginner Contest 274) 1332 1313 1290 +3
AtCoder Beginner Contest 275 669 1593 1325 +35
AtCoder Beginner Contest 276 1889 1094 1303 -22
Daiwa Securities Co. Ltd. Programming Contest 2022 Autumn (AtCoder Beginner Contest 277) 1051 1438 1318 +15
AtCoder Beginner Contest 278 2774 871 1280 -38
TOYOTA SYSTEMS Programming Contest 2022(AtCoder Beginner Contest 279) 651 1622 1319 +39
HHKB Programming Contest 2022 Winter(AtCoder Beginner Contest 282) 519 1774 1374 +55
UNIQUE VISION Programming Contest 2022 Winter(AtCoder Beginner Contest 283) 1523 1190 1357 -17
AtCoder Beginner Contest 285 493 1650 1390 +33
UL Systems Programming Contest 2023(AtCoder Beginner Contest 286) 353 1955 1461 +71
UNIQUE VISION Programming Contest 2023 New Year (AtCoder Beginner Contest 287) 1786 1139 1432 -29
Toyota Programming Contest 2023 Spring Qual A(AtCoder Beginner Contest 288) 885 1599 1450 +18
Sky Inc, Programming Contest 2023(AtCoder Beginner Contest 289) 758 1646 1471 +21
AtCoder Grand Contest 061 624 - - -
Toyota Programming Contest 2023 Spring Qual B(AtCoder Beginner Contest 290) 952 1475 1472 +1
AtCoder Beginner Contest 291(Sponsored by TOYOTA SYSTEMS) 845 1542 1479 +7
AtCoder Beginner Contest 292 547 1734 1507 +28
AtCoder Beginner Contest 293 1041 1467 1503 -4
AtCoder Beginner Contest 294 1267 1290 1484 -19
AtCoder Beginner Contest 295 1300 1324 1469 -15
AtCoder Beginner Contest 296 352 1914 1522 +53
AtCoder Beginner Contest 297 231 2081 1592 +70
TOYOTA MOTOR CORPORATION Programming Contest 2023#1 (AtCoder Beginner Contest 298) 1176 - - -
Tokio Marine & Nichido Fire Insurance Programming Contest 2023(AtCoder Beginner Contest 299) 1089 - - -
UNIQUE VISION Programming Contest 2023 Spring(AtCoder Beginner Contest 300) 816 1526 1585 -7
Panasonic Programming Contest 2023(AtCoder Beginner Contest 301) 1473 1259 1556 -29
TOYOTA MOTOR CORPORATION Programming Contest 2023#2 (AtCoder Beginner Contest 302) 1566 1209 1526 -30
Tokio Marine & Nichido Fire Insurance Programming Contest 2023(AtCoder Beginner Contest 304) 840 - - -
KYOCERA Programming Contest 2023(AtCoder Beginner Contest 305) 997 - - -
AtCoder Beginner Contest 308 663 1700 1545 +19
freee Programming Contest 2023(AtCoder Beginner Contest 310) 722 1718 1563 +18
Toyota Programming Contest 2023#4(AtCoder Beginner Contest 311) 1078 1513 1558 -5
UNIQUE VISION Programming Contest 2023 Summer(AtCoder Beginner Contest 312) 928 1575 1560 +2
KEYENCE Programming Contest 2023 Summer(AtCoder Beginner Contest 315) 910 1543 1558 -2
GAMEFREAK Programming Contest 2023 (AtCoder Beginner Contest 317) 1835 1225 1529 -29
AtCoder Beginner Contest 319 849 1634 1540 +11
SuntoryProgrammingContest2023(AtCoder Beginner Contest 321) 337 2039 1601 +61
AtCoder Beginner Contest 322 795 1643 1605 +4
Japan Registry Services (JPRS) Programming Contest 2023 (AtCoder Beginner Contest 324) 1207 1435 1589 -16
KEYENCE Programming Contest 2023 Autumn(AtCoder Beginner Contest 325) 819 1550 1585 -4
Panasonic Programming Contest 2023(AtCoder Beginner Contest 326) 814 1625 1589 +4
HHKB Programming Contest 2023(AtCoder Beginner Contest 327) 1090 1537 1584 -5
Toyota Programming Contest 2023#7(AtCoder Beginner Contest 328) 1038 1555 1581 -3
Sky Inc, Programming Contest 2023(AtCoder Beginner Contest 329) 717 1668 1590 +9
TOYOTA SYSTEMS Programming Contest 2023(AtCoder Beginner Contest 330) 1080 1467 1579 -11
Daiwa Securities Co. Ltd. Programming Contest 2023(AtCoder Beginner Contest 331) 2891 971 1530 -49