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 |
|---|---|---|---|---|
| 2025-12-27 17:35 | Good Bye 2025 | 718 | +12 | 2157 |
| 2025-11-23 12:35 | Codeforces Round 1066 (Div. 1 + Div. 2) | 296 | +83 | 2145 |
| 2025-10-06 16:35 | Educational Codeforces Round 183 (Rated for Div. 2) | 58 | +131 | 2062 |
| 2025-04-19 16:35 | Neowise Labs Contest 1 (Codeforces Round 1018, Div. 1 + Div. 2) | 753 | +73 | 1931 |
| 2025-04-05 17:35 | Teza Round 1 (Codeforces Round 1015, 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.
LessMore (max 17/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 14/day in 2025)
| 1720 |
| -20 |
| 1858 |
| 2025-03-29 16:35 | Codeforces Round 1014 (Div. 2) | 265 | +111 | 1878 |
| 2024-10-06 08:05 | Codeforces Round 977 (Div. 2, based on COMPFEST 16 - Final Round) | 506 | +89 | 1767 |
| 2024-08-10 16:35 | Codeforces Round 965 (Div. 2) | 4323 | -65 | 1678 |
| 2024-06-09 17:35 | Codeforces Global Round 26 | 848 | +123 | 1743 |
| 2024-05-17 16:35 | Codeforces Round 945 (Div. 2) | 2771 | -32 | 1620 |
| 2024-04-30 17:05 | Codeforces Round 942 (Div. 2) | 1274 | +10 | 1652 |
| 2024-04-13 16:35 | Codeforces Round 939 (Div. 2) | 1600 | +19 | 1642 |