chankona's Competition History

Date Contest Rank Performance New Rating Diff
LINE Verda Programming Contest(AtCoder Beginner Contest 263) 6780 46 2 -
AtCoder Beginner Contest 265 6711 - - -
NEC Programming Contest 2022 (AtCoder Beginner Contest 267) 7560 76 9 +7
UNIQUE VISION Programming Contest 2022 Summer (AtCoder Beginner Contest 268) 6813 43 14 +5
UNICORN Programming Contest 2022(AtCoder Beginner Contest 269) 6607 83 21 +7
AtCoder Beginner Contest 272 6707 114 30 +9
Panasonic Programming Contest 2022(AtCoder Beginner Contest 273) 6813 39 31 +1
TOYOTA SYSTEMS Programming Contest 2022(AtCoder Beginner Contest 279) 6479 85 37 +6
AtCoder Beginner Contest 281 7718 84 42 +5
AtCoder Beginner Contest 284 8161 45 42 ±0
UNIQUE VISION Programming Contest 2023 New Year (AtCoder Beginner Contest 287) 7215 70 45 +3
Toyota Programming Contest 2023 Spring Qual A(AtCoder Beginner Contest 288) 7622 77 49 +4
AtCoder Beginner Contest 292 7273 93 53 +4
AtCoder Beginner Contest 294 6475 84 56 +3
AtCoder Beginner Contest 297 6684 50 55 -1
UNIQUE VISION Programming Contest 2023 Spring(AtCoder Beginner Contest 300) 6903 43 54 -1
Panasonic Programming Contest 2023(AtCoder Beginner Contest 301) 7364 130 60 +6
NS Solutions Corporation Programming Contest 2023(AtCoder Beginner Contest 303) 7722 43 58 -2
freee Programming Contest 2023(AtCoder Beginner Contest 310) 11070 84 61 +3
AtCoder Beginner Contest 313 8771 62 61 ±0
AtCoder Beginner Contest 314 8819 47 59 -2
AtCoder Beginner Contest 319 14001 35 56 -3
Japan Registry Services (JPRS) Programming Contest 2023 (AtCoder Beginner Contest 324) 10461 89 59 +3
Sky Inc, Programming Contest 2023(AtCoder Beginner Contest 329) 8592 86 62 +3
Daiwa Securities Co. Ltd. Programming Contest 2023(AtCoder Beginner Contest 331) 8345 115 67 +5
Toyota Programming Contest 2023#8(AtCoder Beginner Contest 333) 11352 97 70 +3
AtCoder Beginner Contest 343 11695 91 72 +2
Monoxer Programming Contest 2024(AtCoder Beginner Contest 345) 9742 53 70 -2
UNIQUE VISION Programming Contest 2024 Spring(AtCoder Beginner Contest 346) 10531 34 65 -5
Toyota Programming Contest 2024#4(AtCoder Beginner Contest 348) 9574 75 66 +1
AtCoder Beginner Contest 349 9595 113 70 +4
AtCoder Beginner Contest 350 9989 128 75 +5
AtCoder Beginner Contest 351 9963 106 78 +3
AtCoder Beginner Contest 352 10439 95 80 +2
SuntoryProgrammingContest2024(AtCoder Beginner Contest 357) 10993 39 75 -5
UNIQUE VISION Programming Contest 2024 Summer (AtCoder Beginner Contest 359) 9564 123 79 +4
AtCoder Beginner Contest 360 7702 139 84 +5
Denso Create Programming Contest 2024(AtCoder Beginner Contest 361) 9841 130 88 +4
Toyota Programming Contest 2024#7(AtCoder Beginner Contest 362) 10466 106 90 +2
AtCoder Beginner Contest 366 10219 125 93 +3
AtCoder Beginner Contest 367 10349 117 96 +3
Hitachi Vantara Programming Contest 2024(AtCoder Beginner Contest 368) 9727 98 96 ±0
Toyota Programming Contest 2024#9(AtCoder Beginner Contest 370) 10944 88 95 -1
AtCoder Beginner Contest 371 9631 149 100 +5
KEYENCE Programming Contest 2024(AtCoder Beginner Contest 374) 9676 123 102 +2
AtCoder Beginner Contest 378 9021 130 105 +3
AtCoder Beginner Contest 380 8465 181 111 +6
AtCoder Beginner Contest 382 8425 109 111 ±0
UNIQUE VISION Programming Contest 2024 Christmas (AtCoder Beginner Contest 385) 8437 138 114 +3
AtCoder Beginner Contest 387 7743 143 117 +3
HHKB Programming Contest 2025(AtCoder Beginner Contest 388) 9576 97 115 -2
AtCoder Beginner Contest 391 9587 94 112 -3
Japan Registry Services (JPRS) Programming Contest 2025#1 (AtCoder Beginner Contest 392) 9625 134 115 +3
AtCoder Beginner Contest 395 10283 123 115 ±0
UNIQUE VISION Programming Contest 2025 Spring (AtCoder Beginner Contest 398) 10568 85 112 -3
AtCoder Beginner Contest 399 10772 98 111 -1
AtCoder Beginner Contest 401 10589 101 110 -1
AtCoder Beginner Contest 404 9107 136 112 +2
AtCoder Beginner Contest 405 10785 112 112 ±0
AtCoder Beginner Contest 407 11053 99 111 -1
AtCoder Beginner Contest 408 8783 163 116 +5
AtCoder Beginner Contest 410 9297 153 119 +3
AtCoder Beginner Contest 412 9139 114 119 ±0
Denso Create Programming Contest 2025(AtCoder Beginner Contest 413) 8819 149 122 +3
Mirrativ Programming Contest 2025 (AtCoder Beginner Contest 414) 9579 127 122 ±0
AtCoder Beginner Contest 416 10402 131 123 +1
AtCoder Beginner Contest 421 9983 133 124 +1