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) | 447 | -45 | 2236 |
| 2026-02-11 17:35 | Codeforces Round 1079 (Div. 1) | 452 | -61 | 2281 |
| 2025-07-31 17:35 | Codeforces Round 1040 (Div. 1) | 221 | +39 | 2342 |
| 2025-02-11 16:35 | Codeforces Round 1004 (Div. 1) | 95 | +166 | 2303 |
| 2024-07-28 17:35 | Pinely Round 4 (Div. 1 + Div. 2) | 1488 |
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 15/day in 2020)
Count of submissions per UTC day (includes every verdict).
LessMore (max 12/day in 2021)
Count of submissions per UTC day (includes every verdict).
LessMore (max 16/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 20/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 43/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 36/day in 2025)
Count of submissions per UTC day (includes every verdict).
LessMore (max 18/day in 2026)
| -76 |
| 2137 |
| 2024-06-09 17:35 | Codeforces Global Round 26 | 503 | +18 | 2213 |
| 2024-05-25 17:35 | Codeforces Round 947 (Div. 1 + Div. 2) | 419 | +23 | 2195 |
| 2024-04-30 17:05 | Codeforces Round 942 (Div. 1) | 357 | +53 | 2172 |
| 2024-04-27 16:35 | Codeforces Round 941 (Div. 1) | 413 | +57 | 2119 |
| 2024-04-13 16:35 | Codeforces Round 939 (Div. 2) | 84 | +111 | 2062 |
| 2024-04-12 16:35 | Educational Codeforces Round 164 (Rated for Div. 2) | 1426 | -58 | 1951 |
| 2024-04-06 17:35 | Codeforces Global Round 25 | 2312 | -101 | 2009 |