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 |
|---|---|---|---|---|
| 2025-12-11 16:35 | Codeforces Round 1070 (Div. 2) | 10 | +215 | 2142 |
| 2024-11-01 16:35 | Codeforces Round 983 (Div. 2) | 127 | +137 | 1927 |
| 2024-10-06 08:05 | Codeforces Round 977 (Div. 2, based on COMPFEST 16 - Final Round) | 511 | +78 | 1790 |
| 2024-08-30 17:05 | Codeforces Round 969 (Div. 2) | 1681 | -19 | 1712 |
| 2024-08-10 16:35 | Codeforces Round 965 (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.
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 37/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 31/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 56/day in 2025)
Count of submissions per UTC day (includes every verdict).
LessMore (max 23/day in 2026)
| 2208 |
| -19 |
| 1731 |
| 2024-07-20 16:35 | Codeforces Round 960 (Div. 2) | 901 | +48 | 1750 |
| 2024-04-21 16:50 | Codeforces Round 940 (Div. 2) and CodeCraft-23 | 1262 | +18 | 1702 |
| 2024-04-13 16:35 | Codeforces Round 939 (Div. 2) | 898 | +63 | 1684 |
| 2024-03-05 16:35 | Codeforces Round 932 (Div. 2) | 550 | +204 | 1621 |
| 2024-02-11 11:35 | Codeforces Round 924 (Div. 2) | 2236 | +128 | 1417 |
| 2024-01-18 16:35 | Educational Codeforces Round 161 (Rated for Div. 2) | 5971 | +166 | 1289 |
| 2023-12-19 17:05 | Codeforces Round 916 (Div. 3) | 3207 | +234 | 1123 |