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 |
|---|---|---|---|---|
| 2025-12-19 17:05 | Codeforces Global Round 31 (Div. 1 + Div. 2) | 777 | -24 | 2185 |
| 2025-08-28 17:35 | Codeforces Round 1046 (Div. 1) | 874 | -120 | 2209 |
| 2025-08-07 17:35 | Atto Round 1 (Codeforces Round 1041, Div. 1 + Div. 2) | 218 | +64 | 2329 |
| 2025-07-19 16:50 | Order Capital Round 1 (Codeforces Round 1038, Div. 1 + Div. 2) | 378 | +45 | 2265 |
| 2025-07-06 17:35 | EPIC Institute of Technology Round Summer 2025 (Codeforces Round 1036, Div. 1 + Div. 2) |
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 8/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 23/day in 2025)
Count of submissions per UTC day (includes every verdict).
LessMore (max 4/day in 2026)
| 582 |
| -18 |
| 2220 |
| 2025-06-23 16:35 | Educational Codeforces Round 180 (Rated for Div. 2) | 14 | +191 | 2238 |
| 2025-06-15 11:05 | Codeforces Round 1031 (Div. 2) | 22 | +255 | 2047 |
| 2025-05-24 16:35 | Codeforces Round 1026 (Div. 2) | 375 | +194 | 1792 |
| 2025-05-17 16:50 | Codeforces Round 1025 (Div. 2) | 629 | +258 | 1598 |
| 2024-04-30 17:05 | Codeforces Round 942 (Div. 2) | 102 | +471 | 1340 |
| 2024-04-29 16:35 | Educational Codeforces Round 165 (Rated for Div. 2) | 18 | +869 | 869 |