WAan's Competition History

Date Contest Rank Performance New Rating Diff
AtCoder Beginner Contest 247 6909 134 7 -
UNIQUE VISION Programming Contest 2022 Winter(AtCoder Beginner Contest 283) 7027 - - -
AtCoder Beginner Contest 284 8065 - - -
AtCoder Beginner Contest 285 6440 46 13 +6
AtCoder Beginner Contest 313 8406 168 28 +15
AtCoder Beginner Contest 314 8695 105 37 +9
KEYENCE Programming Contest 2023 Summer(AtCoder Beginner Contest 315) 6925 234 56 +19
GAMEFREAK Programming Contest 2023 (AtCoder Beginner Contest 317) 7653 161 67 +11
THIRD PROGRAMMING CONTEST 2023 ALGO(AtCoder Beginner Contest 318) 7790 348 92 +25
AtCoder Beginner Contest 319 12055 167 100 +8
Toyota Programming Contest 2023#5(AtCoder Beginner Contest 320) 10823 179 109 +9
SuntoryProgrammingContest2023(AtCoder Beginner Contest 321) 6532 449 137 +28
AtCoder Beginner Contest 322 5789 457 165 +28
Japan Registry Services (JPRS) Programming Contest 2023 (AtCoder Beginner Contest 324) 9154 168 165 ±0
KEYENCE Programming Contest 2023 Autumn(AtCoder Beginner Contest 325) 6038 252 174 +9
Panasonic Programming Contest 2023(AtCoder Beginner Contest 326) 6916 317 187 +13
HHKB Programming Contest 2023(AtCoder Beginner Contest 327) 6163 438 210 +23
Toyota Programming Contest 2023#7(AtCoder Beginner Contest 328) 7168 260 215 +5
Sky Inc, Programming Contest 2023(AtCoder Beginner Contest 329) 4507 632 253 +38
TOYOTA SYSTEMS Programming Contest 2023(AtCoder Beginner Contest 330) 5055 514 278 +25
Daiwa Securities Co. Ltd. Programming Contest 2023(AtCoder Beginner Contest 331) 4072 740 326 +48
AtCoder Beginner Contest 332 3838 660 363 +37
Toyota Programming Contest 2023#8(AtCoder Beginner Contest 333) 5124 679 400 +37
UNIQUE VISION Programming Contest 2023 Christmas (AtCoder Beginner Contest 334) 6967 300 388 -12
AtCoder Beginner Contest 335 (Sponsored by Mynavi) 5692 567 408 +20
AtCoder Beginner Contest 336 2869 944 478 +70
Toyota Programming Contest 2024#1(AtCoder Beginner Contest 337) 5339 668 500 +22
AtCoder Beginner Contest 338 4683 657 517 +17
Japan Registry Services (JPRS) Programming Contest 2024 (AtCoder Beginner Contest 339) 5732 589 525 +8
KAJIMA CORPORATION CONTEST 2024(AtCoder Beginner Contest 340) 3626 819 559 +34
Toyota Programming Contest 2024#2(AtCoder Beginner Contest 341) 2519 1084 626 +67
AtCoder Regular Contest 172 1396 - - -
HUAWEI Programming Contest 2024(AtCoder Beginner Contest 342) 5870 489 612 -14
AtCoder Beginner Contest 343 3537 930 649 +37
Toyota Programming Contest 2024#3(AtCoder Beginner Contest 344) 3679 907 678 +29
AtCoder Regular Contest 173 1323 - - -
Monoxer Programming Contest 2024(AtCoder Beginner Contest 345) 7578 300 644 -34
AtCoder Regular Contest 174 2167 - - -
UNIQUE VISION Programming Contest 2024 Spring(AtCoder Beginner Contest 346) 5274 632 643 -1
AtCoder Regular Contest 175 1461 - - -
AtCoder Beginner Contest 347 4802 724 651 +8
Toyota Programming Contest 2024#4(AtCoder Beginner Contest 348) 4040 794 667 +16
AtCoder Beginner Contest 349 4088 818 683 +16
AtCoder Beginner Contest 350 6093 560 671 -12
AtCoder Regular Contest 176 1371 - - -
AtCoder Beginner Contest 351 2922 1035 713 +42
AtCoder Beginner Contest 352 3846 874 731 +18
AtCoder Beginner Contest 353 3236 1003 761 +30
AtCoder Regular Contest 177 2071 - - -
Panasonic Programming Contest 2024(AtCoder Beginner Contest 354) 7400 391 729 -32
AtCoder Regular Contest 178 1737 - - -
Tokio Marine & Nichido Fire Insurance Programming Contest 2024 (AtCoder Beginner Contest 355) 3685 863 743 +14
AtCoder Beginner Contest 356 3241 - - -
AtCoder Regular Contest 179 2172 - - -
SuntoryProgrammingContest2024(AtCoder Beginner Contest 357) 3556 945 765 +22
AtCoder Beginner Contest 358 4662 772 766 +1
UNIQUE VISION Programming Contest 2024 Summer (AtCoder Beginner Contest 359) 4051 846 774 +8
AtCoder Regular Contest 180 2183 - - -
AtCoder Beginner Contest 360 1912 1176 821 +47
Denso Create Programming Contest 2024(AtCoder Beginner Contest 361) 3938 - - -
Toyota Programming Contest 2024#7(AtCoder Beginner Contest 362) 3394 - - -
AtCoder Beginner Contest 363 5280 - - -
Japan Registry Services (JPRS) Programming Contest 2024#2 (AtCoder Beginner Contest 364) 3033 - - -
Toyota Programming Contest 2024#8(AtCoder Beginner Contest 365) 8179 - - -
AtCoder Regular Contest 181 1798 - - -
AtCoder Beginner Contest 366 5731 - - -
AtCoder Regular Contest 182 1597 - - -
AtCoder Beginner Contest 367 1308 - - -
Hitachi Vantara Programming Contest 2024(AtCoder Beginner Contest 368) 6923 - - -
Marubeni Programming Contest 2024 (AtCoder Regular Contest 183) 1693 - - -
AtCoder Beginner Contest 369 4519 - - -
Toyota Programming Contest 2024#9(AtCoder Beginner Contest 370) 3767 - - -
AtCoder Beginner Contest 371 4382 - - -
UNIQUE VISION Programming Contest 2024 Autumn (AtCoder Beginner Contest 372) 1907 - - -
AtCoder Regular Contest 184 1021 - - -
AtCoder Beginner Contest 373 4824 - - -
KEYENCE Programming Contest 2024(AtCoder Beginner Contest 374) 3114 - - -
Panasonic Programming Contest 2024(AtCoder Beginner Contest 375) 10411 - - -
AtCoder Beginner Contest 376 5160 - - -
TOYOTA SYSTEMS Programming Contest 2024(AtCoder Beginner Contest 377) 3041 - - -
AtCoder Beginner Contest 378 3885 - - -
Toyota Programming Contest 2024#11(AtCoder Beginner Contest 379) 2583 - - -
AtCoder Beginner Contest 380 5735 541 796 -25
AtCoder Beginner Contest 381 6054 66 722 -74
AtCoder Beginner Contest 382 2411 1003 754 +32
Daiwa Securities Co. Ltd. Programming Contest 2024(AtCoder Beginner Contest 383) 3477 884 767 +13
AtCoder Regular Contest 189 (Div. 2) 981 - - -
Toyota Programming Contest 2024#12(AtCoder Beginner Contest 384) 2730 1017 795 +28
UNIQUE VISION Programming Contest 2024 Christmas (AtCoder Beginner Contest 385) 2253 1129 833 +38
AtCoder Beginner Contest 386 2977 915 842 +9
AtCoder Beginner Contest 387 2742 974 856 +14
HHKB Programming Contest 2025(AtCoder Beginner Contest 388) 3361 928 863 +7
Toyota Programming Contest 2025(AtCoder Beginner Contest 389) 4967 695 847 -16
AtCoder Beginner Contest 390 2585 1098 875 +28
AtCoder Beginner Contest 391 3979 809 869 -6
Japan Registry Services (JPRS) Programming Contest 2025#1 (AtCoder Beginner Contest 392) 2663 1107 895 +26
AtCoder Regular Contest 192 (Div. 2) 1185 - - -
AtCoder Beginner Contest 393 1516 1385 954 +59
KAJIMA CORPORATION CONTEST 2025 (AtCoder Beginner Contest 394) 2306 - - -
AtCoder Beginner Contest 395 1055 1501 1022 +68
AtCoder Beginner Contest 396 3176 - - -
AtCoder Regular Contest 194 (Div. 2) 1222 - - -
OMRON Corporation Programming Contest 2025 (AtCoder Beginner Contest 397) 3557 - - -
UNIQUE VISION Programming Contest 2025 Spring (AtCoder Beginner Contest 398) 3423 - - -
AtCoder Beginner Contest 399 4072 - - -
AtCoder Beginner Contest 400 2220 - - -
AtCoder Beginner Contest 401 1806 - - -
Tokio Marine & Nichido Fire Insurance Programming Contest 2025 (AtCoder Beginner Contest 402) 10095 - - -
AtCoder Grand Contest 072 106 - - -
AtCoder Beginner Contest 403 2612 - - -
AtCoder Beginner Contest 404 3302 - - -
AtCoder Regular Contest 197 (Div. 2) 1452 - - -
AtCoder Beginner Contest 405 2903 - - -
Panasonic Programming Contest 2025(AtCoder Beginner Contest 406) 5482 - - -
AtCoder Beginner Contest 407 2842 - - -
AtCoder Regular Contest 198 (Div. 2) 1288 - - -
AtCoder Beginner Contest 408 4389 - - -
AtCoder Beginner Contest 409 2342 - - -
AtCoder Beginner Contest 410 3093 - - -
AtCoder Regular Contest 200 (Div. 2) 750 - - -
UNIQUE VISION Programming Contest 2025 Summer (AtCoder Beginner Contest 411) 1695 - - -
AtCoder Regular Contest 201 1085 - - -
AtCoder Beginner Contest 412 3693 - - -
Denso Create Programming Contest 2025(AtCoder Beginner Contest 413) 3696 865 1007 -15
Mirrativ Programming Contest 2025 (AtCoder Beginner Contest 414) 2198 1174 1025 +18
Japan Registry Services (JPRS) Programming Contest 2025#2 (AtCoder Beginner Contest 415) 4168 789 1004 -21
AtCoder Beginner Contest 416 1443 1387 1048 +44
AtCoder Beginner Contest 417 5328 657 1015 -33
AtCoder Beginner Contest 418 2769 1053 1019 +4
AtCoder Beginner Contest 419 3134 1003 1017 -2
AtCoder Beginner Contest 420 3850 838 1000 -17
AtCoder Beginner Contest 421 2228 1180 1020 +20
AtCoder Regular Contest 205 (Div. 2) 2075 - - -
AtCoder Beginner Contest 423 2413 1033 1021 +1
AtCoder Beginner Contest 424 2468 1015 1020 -1
UNIQUE VISION Programming Contest 2025 Autumn (AtCoder Beginner Contest 425) 3124 914 1010 -10
AtCoder Beginner Contest 426 2788 - - -
Panasonic Programming Contest 2025(AtCoder Beginner Contest 427) 2628 - - -
AtCoder Regular Contest 208 (Div. 2) 1151 - - -
AtCoder Beginner Contest 428 3104 - - -
Polaris.AI Programming Contest 2025(AtCoder Beginner Contest 429) 3636 - - -
AtCoder Beginner Contest 430 1665 - - -
TOYOTA SYSTEMS Programming Contest 2025(AtCoder Beginner Contest 431) 3434 - - -
OMRON Corporation Programming Contest 2025 #2 (AtCoder Beginner Contest 432) 3848 - - -
AtCoder Regular Contest 210 905 - - -
AtCoder Beginner Contest 433 1884 - - -
Sky Inc, Programming Contest 2025 (AtCoder Beginner Contest 434) 1971 - - -
AtCoder Regular Contest 211 (Div. 2) 706 - - -
AtCoder Beginner Contest 435 3264 - - -
AtCoder Beginner Contest 436 3160 - - -
UNIQUE VISION Programming Contest 2025 Christmas (AtCoder Beginner Contest 437) 5097 - - -
AtCoder Beginner Contest 438 2279 - - -
AtCoder Grand Contest 076 327 - - -
AtCoder Beginner Contest 439 3565 - - -
AtCoder Beginner Contest 440 4977 - - -
AtCoder Regular Contest 212 (Div. 2) 1178 - - -
AtCoder Beginner Contest 441 (Promotion of Engineer Guild Fes) 3338 - - -
JPRS Programming Contest 2026#1 (AtCoder Beginner Contest 442) 1268 - - -
AtCoder Regular Contest 213 (Div. 1) 627 - - -
Denso Create Programming Contest 2026(AtCoder Beginner Contest 443) 3199 1041 1013 +3
AtCoder Beginner Contest 444 1856 1392 1057 +44
AtCoder Regular Contest 214 1230 - - -
AtCoder Beginner Contest 445 5227 649 1022 -35
AtCoder Beginner Contest 446 2656 1078 1028 +6
AtCoder Regular Contest 215 1100 - - -
AtCoder Beginner Contest 447 1594 1395 1070 +42
AtCoder Beginner Contest 448 1983 1305 1096 +26
AtCoder Beginner Contest 449 3748 - - -