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 |
|---|---|---|---|---|
| 2025-11-28 16:35 | Educational Codeforces Round 185 (Rated for Div. 2) | 91 | +56 | 2152 |
| 2025-11-16 16:35 | Codeforces Round 1064 (Div. 1) | 608 | -48 | 2096 |
| 2025-10-19 16:35 | Codeforces Round 1060 (Div. 2) | 33 | +133 | 2144 |
| 2025-10-10 16:50 | Codeforces Round 1057 (Div. 2) | 63 | +149 | 2011 |
| 2025-10-06 16:35 | Educational Codeforces Round 183 (Rated for 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.
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 60/day in 2021)
Count of submissions per UTC day (includes every verdict).
LessMore (max 68/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 57/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 30/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 45/day in 2025)
Count of submissions per UTC day (includes every verdict).
LessMore (max 13/day in 2026)
| 1244 |
| -25 |
| 1862 |
| 2025-10-05 18:35 | Codeforces Round 1056 (Div. 2) | 533 | +18 | 1887 |
| 2025-10-03 17:35 | Squarepoint Challenge (Codeforces Round 1055, Div. 1 + Div. 2) | 4076 | -122 | 1869 |
| 2025-09-21 16:50 | Codeforces Round 1052 (Div. 2) | 71 | +148 | 1991 |
| 2025-09-20 17:35 | Codeforces Global Round 29 (Div. 1 + Div. 2) | 4464 | -129 | 1843 |
| 2025-09-17 16:35 | Codeforces Round 1051 (Div. 2) | 483 | +19 | 1972 |
| 2025-09-15 16:35 | Educational Codeforces Round 182 (Rated for Div. 2) | 647 | +5 | 1953 |
| 2025-08-28 17:35 | Codeforces Round 1046 (Div. 1) | 787 | -46 | 1948 |