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 |
|---|---|---|---|---|
| 2024-07-18 16:35 | Codeforces Round 959 sponsored by NEAR (Div. 1 + Div. 2) | 159 | +99 | 2301 |
| 2024-06-30 17:35 | EPIC Institute of Technology Round Summer 2024 (Div. 1 + Div. 2) | 360 | +46 | 2202 |
| 2024-05-25 17:35 | Codeforces Round 947 (Div. 1 + Div. 2) | 110 | +182 | 2156 |
| 2023-06-18 16:35 | Codeforces Round 880 (Div. 1) | 623 | -32 | 1974 |
| 2023-05-14 16:35 | Codeforces Round 873 (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.
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 40/day in 2021)
Count of submissions per UTC day (includes every verdict).
LessMore (max 76/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 42/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 110/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 17/day in 2026)
| 696 |
| -82 |
| 2006 |
| 2023-04-15 11:05 | Codeforces Round 866 (Div. 1) | 191 | +132 | 2088 |
| 2023-02-05 15:05 | Codeforces Round 850 (Div. 1, based on VK Cup 2022 - Final Round) | 787 | -50 | 1956 |
| 2022-12-17 17:05 | Polynomial Round 2022 (Div. 1 + Div. 2, Rated, Prizes!) | 1007 | -23 | 2006 |
| 2022-11-26 16:35 | Codeforces Global Round 24 | 311 | +103 | 2029 |
| 2022-10-29 11:55 | Codeforces Round 831 (Div. 1 + Div. 2) | 393 | +87 | 1926 |
| 2022-10-23 12:05 | Codeforces Round 830 (Div. 2) | 939 | -34 | 1839 |
| 2022-10-23 09:50 | Codeforces Round 829 (Div. 2) | 238 | +54 | 1873 |