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) | 1220 | -65 | 2146 |
| 2025-11-16 16:35 | Codeforces Round 1064 (Div. 1) | 436 | -24 | 2211 |
| 2025-11-06 17:35 | Codeforces Global Round 30 (Div. 1 + Div. 2) | 529 | -11 | 2235 |
| 2025-10-12 17:05 | Codeforces Round 1058 (Div. 1) | 167 | +104 | 2246 |
| 2025-08-28 17:35 | Codeforces Round 1046 (Div. 1) |
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 13/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 23/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 13/day in 2025)
| 911 |
| -116 |
| 2142 |
| 2025-08-07 17:35 | Atto Round 1 (Codeforces Round 1041, Div. 1 + Div. 2) | 489 | +1 | 2258 |
| 2025-05-31 16:35 | Codeforces Round 1028 (Div. 1) | 207 | +83 | 2257 |
| 2025-05-11 17:05 | Codeforces Round 1024 (Div. 1) | 300 | +43 | 2174 |
| 2025-04-28 16:35 | Educational Codeforces Round 178 (Rated for Div. 2) | 146 | +29 | 2131 |
| 2025-04-26 11:35 | Codeforces Round 1021 (Div. 1) | 443 | -49 | 2102 |
| 2025-04-19 16:35 | Neowise Labs Contest 1 (Codeforces Round 1018, Div. 1 + Div. 2) | 905 | -24 | 2151 |
| 2025-03-23 08:05 | Codeforces Round 1012 (Div. 1) | 409 | -43 | 2175 |