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conlacda / atcoder-companion

Atcoder Companion
https://chromewebstore.google.com/detail/atcoder-companion/bflhekmjlbpdlibcmojpikplaldgceec
MIT License
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Accuracy issue in predicting the performance of bottom participants #2

Open conlacda opened 3 months ago

conlacda commented 3 months ago

Stat

Contest predicted perf correct perf number of bottom users delta
agc067 1778 (299.5) 1712 (rank: 309.5) 94 perf: 66 & rank: 10
abc367 64 (9640.5) 53 (rank: 9788 -> 9801) 1370 perf: 11 & rank: 148 -> 161
abc366 60 (9703) 50 (9834 -> 9847) 1371 perf: 10 & rank: 131 -> 144
abc365 48 (10003.5) 40 (10107 -> 10120) 977 perf: 8 & rank: 104 -> 117
abc364 59 49
abc363 60 49
abc362 47 39
abc361 54 45
abc360 70 (7540) 42 (7819 -> 7828) 707 perf: 28 & rank: 279
abc359 42 35
arc182 404 (2131) 337 (2204) 1480 perf: 67 & rank: 73
arc181 221 (2655.5) 183 (2735.5) 1317 perf: 38 & rank: 80
arc180 272 230

Observation