Top ratedStats
Bar charts count unique accepted problems (merged with the global problem set for rating and tags). Heatmaps use UTC calendar days. Rating squares are sums of newRating − oldRating from user.rating when System update time falls on that day. Submissions count every row from user.status (all verdicts), paginated until Codeforces has no more rows—heavy accounts can take a few seconds.
Unique accepted problems, bucketed by catalog rating (100‑point bands). Unrated = no rating in the problem set.
Each problem counts once per tag (same as Codeforces tags). Top tags shown; remaining mass in “Other”.
Sum of rating deltas on each UTC day (GitHub-style weeks, Sunday top).
Count of submissions per UTC day (includes every verdict).
| When (UTC) | Contest | Rank | Δ | New |
|---|---|---|---|---|
| 2026-02-11 17:35 | Codeforces Round 1079 (Div. 1) | 164 | +114 | 2192 |
| 2025-12-27 17:35 | Good Bye 2025 | 976 | +4 | 2078 |
| 2025-12-19 17:05 | Codeforces Global Round 31 (Div. 1 + Div. 2) | 355 | +101 | 2074 |
| 2025-12-11 16:35 | Codeforces Round 1070 (Div. 2) | 295 | +40 | 1973 |
| 2025-11-29 16:35 | Codeforces Round 1067 (Div. 2) | 233 |
Green: rating up · red: rating down · intensity: |Δ| tiers (<50, 50–99, 100+). One square may combine multiple rated contests on the same UTC day.
Sum of rating deltas on each UTC day (GitHub-style weeks, Sunday top).
Green: rating up · red: rating down · intensity: |Δ| tiers (<50, 50–99, 100+). One square may combine multiple rated contests on the same UTC day.
Sum of rating deltas on each UTC day (GitHub-style weeks, Sunday top).
Green: rating up · red: rating down · intensity: |Δ| tiers (<50, 50–99, 100+). One square may combine multiple rated contests on the same UTC day.
LessMore (max 5/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 14/day in 2025)
Count of submissions per UTC day (includes every verdict).
LessMore (max 11/day in 2026)
| +68 |
| 1933 |
| 2025-11-23 12:35 | Codeforces Round 1066 (Div. 1 + Div. 2) | 1640 | -40 | 1865 |
| 2025-11-14 16:35 | Educational Codeforces Round 184 (Rated for Div. 2) | 1268 | -38 | 1905 |
| 2025-11-10 17:05 | Codeforces Round 1063 (Div. 2) | 2580 | -121 | 1943 |
| 2025-11-06 17:35 | Codeforces Global Round 30 (Div. 1 + Div. 2) | 785 | +1 | 2064 |
| 2025-10-30 19:35 | Pinely Round 5 (Div. 1 + Div. 2) | 289 | +68 | 2063 |
| 2025-10-19 16:35 | Codeforces Round 1060 (Div. 2) | 155 | +81 | 1995 |
| 2025-10-12 17:05 | Codeforces Round 1058 (Div. 1) | 692 | -19 | 1914 |