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 |
|---|---|---|---|---|
| 2026-02-23 17:05 | Codeforces Round 1082 (Div. 1) | 352 | +11 | 2165 |
| 2026-02-11 17:35 | Codeforces Round 1079 (Div. 1) | 214 | +92 | 2154 |
| 2026-01-29 17:35 | Codeforces Round 1077 (Div. 1) | 220 | +123 | 2062 |
| 2026-01-17 17:35 | Codeforces Round 1073 (Div. 1) | 580 | +30 | 1939 |
| 2025-12-29 16:35 | Educational Codeforces Round 186 (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.
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 18/day in 2020)
Count of submissions per UTC day (includes every verdict).
LessMore (max 10/day in 2021)
Count of submissions per UTC day (includes every verdict).
LessMore (max 42/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 65/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 37/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 27/day in 2025)
Count of submissions per UTC day (includes every verdict).
LessMore (max 26/day in 2026)
| 409 |
| +42 |
| 1909 |
| 2025-12-27 17:35 | Good Bye 2025 | 1311 | +40 | 1867 |
| 2025-11-29 16:35 | Codeforces Round 1067 (Div. 2) | 2316 | -84 | 1827 |
| 2025-11-28 16:35 | Educational Codeforces Round 185 (Rated for Div. 2) | 582 | +10 | 1911 |
| 2025-11-16 16:35 | Codeforces Round 1064 (Div. 2) | 216 | +58 | 1901 |
| 2025-11-14 16:35 | Educational Codeforces Round 184 (Rated for Div. 2) | 1782 | -49 | 1843 |
| 2025-11-10 17:05 | Codeforces Round 1063 (Div. 2) | 1730 | -74 | 1892 |
| 2025-10-19 16:35 | Codeforces Round 1060 (Div. 2) | 328 | +35 | 1966 |