Lemona's Competition History

Date Contest Rank Performance New Rating Diff
KEYENCE Programming Contest 2024(AtCoder Beginner Contest 374) 9598 128 6 -
Panasonic Programming Contest 2024(AtCoder Beginner Contest 375) 10269 102 18 +12
AtCoder Beginner Contest 376 5971 568 61 +43
TOYOTA SYSTEMS Programming Contest 2024(AtCoder Beginner Contest 377) 6965 201 78 +17
AtCoder Beginner Contest 380 7842 245 97 +19
AtCoder Beginner Contest 381 3557 668 153 +56
AtCoder Beginner Contest 382 4773 - - -
Daiwa Securities Co. Ltd. Programming Contest 2024(AtCoder Beginner Contest 383) 4742 673 209 +56
Toyota Programming Contest 2024#12(AtCoder Beginner Contest 384) 3787 814 284 +75
UNIQUE VISION Programming Contest 2024 Christmas (AtCoder Beginner Contest 385) 6141 422 299 +15
AtCoder Beginner Contest 386 6289 331 302 +3
HHKB Programming Contest 2025(AtCoder Beginner Contest 388) 6729 375 309 +7
AtCoder Beginner Contest 390 4060 836 380 +71
AtCoder Beginner Contest 391 4570 710 424 +44
Japan Registry Services (JPRS) Programming Contest 2025#1 (AtCoder Beginner Contest 392) 4509 775 471 +47
AtCoder Beginner Contest 393 6020 547 480 +9
KAJIMA CORPORATION CONTEST 2025 (AtCoder Beginner Contest 394) 4809 723 510 +30
AtCoder Beginner Contest 395 4806 740 538 +28
AtCoder Beginner Contest 396 7781 364 519 -19
OMRON Corporation Programming Contest 2025 (AtCoder Beginner Contest 397) 4170 849 560 +41
UNIQUE VISION Programming Contest 2025 Spring (AtCoder Beginner Contest 398) 2102 1198 650 +90
AtCoder Beginner Contest 399 6548 511 635 -15
AtCoder Beginner Contest 400 3663 906 667 +32
AtCoder Beginner Contest 401 2332 1168 732 +65
Tokio Marine & Nichido Fire Insurance Programming Contest 2025 (AtCoder Beginner Contest 402) 3032 956 758 +26
AtCoder Beginner Contest 403 2714 968 782 +24
AtCoder Beginner Contest 404 9575 - - -
AtCoder Beginner Contest 405 2126 1220 836 +54
Panasonic Programming Contest 2025(AtCoder Beginner Contest 406) 2737 1062 862 +26
AtCoder Beginner Contest 407 4918 723 848 -14
AtCoder Beginner Contest 408 4674 697 834 -14
AtCoder Beginner Contest 410 4841 707 821 -13
UNIQUE VISION Programming Contest 2025 Summer (AtCoder Beginner Contest 411) 3400 - - -
AtCoder Beginner Contest 412 2146 1170 862 +41
Japan Registry Services (JPRS) Programming Contest 2025#2 (AtCoder Beginner Contest 415) 2985 989 876 +14
AtCoder Beginner Contest 416 5716 633 853 -23
AtCoder Beginner Contest 417 3207 982 867 +14
AtCoder Beginner Contest 418 3790 878 868 +1
AtCoder Beginner Contest 421 2723 1075 891 +23
AtCoder Beginner Contest 422 1539 1073 911 +20
AtCoder Beginner Contest 423 2139 1098 931 +20
UNIQUE VISION Programming Contest 2025 Autumn (AtCoder Beginner Contest 425) 3699 807 919 -12
Sky Inc, Programming Contest 2025 (AtCoder Beginner Contest 434) 7804 - - -
AtCoder Beginner Contest 435 5071 688 898 -21
AtCoder Beginner Contest 438 7424 - - -
Denso Create Programming Contest 2026(AtCoder Beginner Contest 443) 3320 - - -
AtCoder Beginner Contest 444 2967 - - -
AtCoder Beginner Contest 449 2673 1189 931 +33
AtCoder Beginner Contest 451 7888 - - -
AtCoder Beginner Contest 452 4428 908 928 -3
AtCoder Beginner Contest 453 2187 1309 973 +45
Keysight Technologies Programming Contest(AtCoder Beginner Contest 454) 1960 1312 1012 +39
Sky Inc, Programming Contest 2026 (AtCoder Beginner Contest 455) 2655 1171 1029 +17
AtCoder Beginner Contest 456 1514 1451 1079 +50
AtCoder Regular Contest 218 1299 - - -
Polaris.AI Programming Contest 2026(AtCoder Beginner Contest 457) 4964 760 1051 -28
AtCoder Regular Contest-- 219 1458 378 998 -53
AtCoder Beginner Contest 458 1985 1369 1041 +43
AtCoder Regular Contest++ 220 637 - - -
Tokio Marine & Nichido Fire Insurance Programming Contest 2026 (AtCoder Beginner Contest 459) 3394 1071 1044 +3
AtCoder Beginner Contest 460 4178 991 1039 -5
AtCoder Regular Contest++ 221 449 - - -
AtCoder Beginner Contest 461 4038 1027 1038 -1
CodeQUEEN 2026 -qual- (AtCoder Beginner Contest 462) 2460 1255 1062 +24
AtCoder Beginner Contest 463 10601 - - -
Japanese Student Championship 2026 -Advance- Qualification (AtCoder Beginner Contest 464) 1124 1565 1123 +61
AtCoder Regular Contest 223 1043 - - -
AtCoder Beginner Contest 465 2001 1380 1152 +29
AtCoder Beginner Contest 466 2445 1298 1167 +15
AtCoder Regular Contest-- 224 648 1699 1233 +66
AtCoder Beginner Contest 467 2514 1272 1237 +4
AtCoder Regular Contest 225 605 1649 1286 +49
AtCoder Beginner Contest 468 2471 1305 1287 +1
AtCoder Beginner Contest 469 2701 1229 1282 -5
JPRS Programming Contest 2026#2 (AtCoder Beginner Contest 470) 2866 1187 1273 -9
UNIQUE VISION Programming Contest 2026 Summer (AtCoder Regular Contest 226) 544 1708 1324 +51