halphy's Competition History

Date Contest Rank Performance New Rating Diff
AtCoder Beginner Contest 172 6342 412 21 -
AtCoder Beginner Contest 173 4811 713 97 +76
M-SOLUTIONS Programming Contest 2020 4583 370 134 +37
AtCoder Beginner Contest 174 2890 1008 275 +141
AtCoder Beginner Contest 175 2507 1035 428 +153
AtCoder Beginner Contest 176 4881 622 455 +27
AtCoder Beginner Contest 177 2300 1111 580 +125
AtCoder Beginner Contest 178 1528 1335 723 +143
AtCoder Beginner Contest 179 2316 1079 777 +54
ACL Beginner Contest 1668 920 794 +17
AtCoder Regular Contest 104 2353 969 817 +23
HHKB Programming Contest 2020 1254 1316 891 +74
AtCoder Regular Contest 105 1564 993 903 +12
AtCoder Beginner Contest 180 456 1698 1032 +129
AtCoder Regular Contest 106 1271 1290 1064 +32
AtCoder Regular Contest 107 1288 1272 1090 +26
AtCoder Beginner Contest 181 1294 1211 1104 +14
AtCoder Beginner Contest 182 1398 1283 1125 +21
AtCoder Beginner Contest 183 843 1514 1175 +50
AtCoder Regular Contest 108 2012 935 1151 -24
AtCoder Beginner Contest 184 1060 1478 1191 +40
AtCoder Regular Contest 109 1273 1279 1200 +9
AtCoder Regular Contest 110 (Sponsored by KAJIMA CORPORATION) 299 2069 1331 +131
AtCoder Beginner Contest 185 912 1507 1351 +20
Panasonic Programming Contest (AtCoder Beginner Contest 186) 1006 1431 1359 +8
AtCoder Beginner Contest 187 835 1559 1382 +23
AtCoder Regular Contest 111 806 1481 1393 +11
AtCoder Beginner Contest 188 1539 1263 1380 -13
KEYENCE Programming Contest 2021 767 1602 1405 +25
AtCoder Beginner Contest 189 120 2400 1557 +152
AtCoder Beginner Contest 190 1686 1270 1531 -26
AtCoder Beginner Contest 191 896 1576 1535 +4
AtCoder Regular Contest 112 667 1728 1557 +22
AtCoder Beginner Contest 192 470 1936 1601 +44
AtCoder Regular Contest 113 1194 1381 1581 -20
Caddi Programming Contest 2021(AtCoder Beginner Contest 193) 435 1885 1616 +35
AtCoder Beginner Contest 194 644 1701 1625 +9
Panasonic Programming Contest (AtCoder Beginner Contest 195) 577 1751 1638 +13
AtCoder Regular Contest 114 990 1395 1616 -22
AtCoder Beginner Contest 196 1046 1471 1602 -14
AtCoder Regular Contest 115 1556 834 1544 -58
AtCoder Beginner Contest 197(Sponsored by Panasonic) 315 2023 1602 +58
AtCoder Regular Contest 116 1501 1111 1561 -41
AtCoder Beginner Contest 198 227 2094 1627 +66
Japanese Student Championship 2021 316 1926 1661 +34
AtCoder Regular Contest 117 968 1418 1639 -22
AtCoder Beginner Contest 199(Sponsored by Panasonic) 567 1782 1654 +15
ZONe Energy Programming Contest 617 1760 1665 +11
KYOCERA Programming Contest 2021(AtCoder Beginner Contest 200) 1536 1277 1632 -33
AtCoder Regular Contest 118 1147 1177 1593 -39
Mynavi Programming Contest 2021(AtCoder Beginner Contest 201) 651 1693 1604 +11
AtCoder Regular Contest 119 627 1627 1606 +2
AISing Programming Contest 2021(AtCoder Beginner Contest 202) 520 1780 1625 +19
AtCoder Regular Contest 120 535 1648 1627 +2
NOMURA Programming Contest 2021 (AtCoder Regular Contest 121) 938 1430 1609 -18
AtCoder Beginner Contest 204 319 2057 1662 +53
AtCoder Beginner Contest 205 106 2400 1761 +99
AtCoder Beginner Contest 206(Sponsored by Panasonic) 394 1919 1778 +17
AtCoder Beginner Contest 207 835 1552 1757 -21
AtCoder Beginner Contest 208 91 2400 1841 +84
AtCoder Beginner Contest 209 1664 1215 1791 -50
AtCoder Beginner Contest 210 775 1611 1774 -17
AtCoder Regular Contest 123 790 1583 1757 -17
AtCoder Beginner Contest 211 982 1491 1733 -24
AtCoder Regular Contest 124 630 1622 1722 -11
AtCoder Beginner Contest 212 1072 1414 1695 -27
AtCoder Beginner Contest 213 1553 1264 1658 -37
AtCoder Beginner Contest 214 868 1563 1649 -9
AtCoder Beginner Contest 215 604 1762 1661 +12
AtCoder Beginner Contest 216 1347 1289 1628 -33
AtCoder Beginner Contest 217 703 1723 1638 +10
AtCoder Beginner Contest 218 1233 1403 1617 -21
Sciseed Programming Contest 2021(AtCoder Beginner Contest 219) 236 2161 1684 +67
AtCoder Beginner Contest 220 533 1782 1694 +10
AtCoder Beginner Contest 221 703 1668 1692 -2
Exawizards Programming Contest 2021(AtCoder Beginner Contest 222) 1105 1415 1667 -25
Daiwa Securities Co. Ltd. Programming Contest 2021 (AtCoder Regular Contest 128) 1453 879 1608 -59
AtCoder Beginner Contest 223 362 1779 1627 +19
AtCoder Beginner Contest 224 830 1498 1614 -13
TOYOTA SYSTEMS Programming Contest 2021(AtCoder Beginner Contest 228) 757 1592 1612 -2
AtCoder Beginner Contest 230 229 2083 1669 +57
M-SOLUTIONS Programming Contest 2021(AtCoder Beginner Contest 232) 904 1425 1647 -22
AtCoder Beginner Contest 233 419 1884 1673 +26
AtCoder Beginner Contest 234 726 1635 1669 -4
HHKB Programming Contest 2022(AtCoder Beginner Contest 235) 370 1990 1705 +36
AtCoder Beginner Contest 236 2305 1050 1654 -51
Monoxer Programming Contest 2022(AtCoder Beginner Contest 238) 216 2233 1727 +73
UNIQUE VISION Programming Contest 2022(AtCoder Beginner Contest 248) 673 1686 1723 -4
Tokio Marine & Nichido Fire Insurance Programming Contest 2023(AtCoder Beginner Contest 307) 846 1539 1706 -17
AtCoder Beginner Contest 308 1125 1442 1682 -24
Denso Create Programming Contest 2023 (AtCoder Beginner Contest 309) 942 1547 1669 -13
freee Programming Contest 2023(AtCoder Beginner Contest 310) 541 1850 1689 +20
Toyota Programming Contest 2023#4(AtCoder Beginner Contest 311) 663 1750 1695 +6
UNIQUE VISION Programming Contest 2023 Summer(AtCoder Beginner Contest 312) 1299 1413 1670 -25
AtCoder Beginner Contest 313 829 1621 1665 -5
AtCoder Beginner Contest 314 1044 1507 1650 -15
KEYENCE Programming Contest 2023 Summer(AtCoder Beginner Contest 315) 815 1594 1645 -5
GAMEFREAK Programming Contest 2023 (AtCoder Beginner Contest 317) 192 2271 1725 +80
THIRD PROGRAMMING CONTEST 2023 ALGO(AtCoder Beginner Contest 318) 1492 1362 1693 -32
World Tour Finals 2022 Day1(Open Contest) 271 - - -
AtCoder Beginner Contest 319 3465 1024 1641 -52
Toyota Programming Contest 2023#5(AtCoder Beginner Contest 320) 763 1689 1646 +5
AtCoder Beginner Contest 322 1427 1361 1621 -25
Japan Registry Services (JPRS) Programming Contest 2023 (AtCoder Beginner Contest 324) 221 2197 1693 +72
KEYENCE Programming Contest 2023 Autumn(AtCoder Beginner Contest 325) 676 1643 1688 -5
Panasonic Programming Contest 2023(AtCoder Beginner Contest 326) 2067 1158 1645 -43
HHKB Programming Contest 2023(AtCoder Beginner Contest 327) 1033 1560 1637 -8
Toyota Programming Contest 2023#7(AtCoder Beginner Contest 328) 1236 1471 1621 -16
Sky Inc, Programming Contest 2023(AtCoder Beginner Contest 329) 699 1682 1627 +6
TOYOTA SYSTEMS Programming Contest 2023(AtCoder Beginner Contest 330) 2120 - - -
Daiwa Securities Co. Ltd. Programming Contest 2023(AtCoder Beginner Contest 331) 1058 1514 1617 -10
AtCoder Beginner Contest 332 324 1967 1657 +40
Toyota Programming Contest 2023#8(AtCoder Beginner Contest 333) 614 1773 1669 +12
UNIQUE VISION Programming Contest 2023 Christmas (AtCoder Beginner Contest 334) 898 - - -
AtCoder Beginner Contest 335 (Sponsored by Mynavi) 757 1652 1667 -2
AtCoder Beginner Contest 336 897 1556 1657 -10
Toyota Programming Contest 2024#1(AtCoder Beginner Contest 337) 409 1958 1691 +34
AtCoder Beginner Contest 338 648 1700 1691 ±0
Japan Registry Services (JPRS) Programming Contest 2024 (AtCoder Beginner Contest 339) 1672 1326 1660 -31
KAJIMA CORPORATION CONTEST 2024(AtCoder Beginner Contest 340) 916 1566 1651 -9
Toyota Programming Contest 2024#2(AtCoder Beginner Contest 341) 647 1758 1662 +11
AtCoder Beginner Contest 343 345 1988 1699 +37
Toyota Programming Contest 2024#3(AtCoder Beginner Contest 344) 752 1692 1698 -1
Monoxer Programming Contest 2024(AtCoder Beginner Contest 345) 2070 1205 1657 -41
UNIQUE VISION Programming Contest 2024 Spring(AtCoder Beginner Contest 346) 982 1595 1651 -6
AtCoder Beginner Contest 347 399 1932 1683 +32
AtCoder Beginner Contest 349 851 1646 1679 -4
AtCoder Beginner Contest 350 1288 1469 1660 -19
AtCoder Beginner Contest 351 555 1855 1681 +21