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 |
|---|---|---|---|---|
| 2025-11-16 16:35 | Codeforces Round 1064 (Div. 1) | 230 | +40 | 2287 |
| 2025-11-06 17:35 | Codeforces Global Round 30 (Div. 1 + Div. 2) | 331 | +38 | 2247 |
| 2025-10-10 16:50 | Codeforces Round 1057 (Div. 2) | 15 | +176 | 2209 |
| 2025-09-21 16:50 | Codeforces Round 1052 (Div. 2) | 114 | +94 | 2033 |
| 2025-09-20 17:35 | Codeforces Global Round 29 (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.
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 7/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 15/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 13/day in 2025)
Count of submissions per UTC day (includes every verdict).
LessMore (max 3/day in 2026)
| 1426 |
| -9 |
| 1939 |
| 2025-09-17 16:35 | Codeforces Round 1051 (Div. 2) | 163 | +111 | 1948 |
| 2025-09-15 16:35 | Educational Codeforces Round 182 (Rated for Div. 2) | 415 | +84 | 1837 |
| 2023-09-25 16:35 | Codeforces Round 899 (Div. 2) | 911 | +90 | 1753 |
| 2023-09-11 16:35 | Codeforces Round 897 (Div. 2) | 927 | +147 | 1663 |
| 2023-05-06 16:50 | Codeforces Round 871 (Div. 4) | 59 | +295 | 1516 |
| 2023-04-27 16:35 | Codeforces Round 868 (Div. 2) | 1103 | +304 | 1221 |
| 2023-04-24 16:50 | Codeforces Round 867 (Div. 3) | 1257 | +370 | 917 |