Codeforces - DeepSeek-reported expected rating
Code
Expected Codeforces rating computed by DeepSeek's internal Codeforces evaluation (problems from 10 recent Division 2 contests graded with expert-crafted test cases, as described in the DeepSeek-R1 report). The contest set and rating procedure are DeepSeek-internal and not comparable with Codeforces leaderboard Elo, so the row is diagnostic.