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 |
|---|---|---|---|---|
| 2023-11-07 16:35 | Codeforces Round 908 (Div. 1) | 693 | -69 | 2142 |
| 2023-10-28 17:05 | Codeforces Round 906 (Div. 1) | 452 | -25 | 2211 |
| 2022-11-06 17:05 | CodeTON Round 3 (Div. 1 + Div. 2, Rated, Prizes!) | 412 | +10 | 2236 |
| 2022-10-29 11:55 | Codeforces Round 831 (Div. 1 + Div. 2) | 110 | +119 | 2226 |
| 2022-10-23 09:50 | Codeforces Round 829 (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.
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 19/day in 2018)
Count of submissions per UTC day (includes every verdict).
LessMore (max 29/day in 2019)
Count of submissions per UTC day (includes every verdict).
LessMore (max 41/day in 2020)
Count of submissions per UTC day (includes every verdict).
LessMore (max 21/day in 2021)
Count of submissions per UTC day (includes every verdict).
LessMore (max 52/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 85/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 58/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 40/day in 2025)
| 502 |
| +3 |
| 2107 |
| 2022-10-15 16:50 | Codeforces Global Round 23 | 1528 | -85 | 2104 |
| 2022-09-30 17:05 | Codeforces Global Round 22 | 372 | +49 | 2189 |
| 2022-07-16 16:35 | Codeforces Round 808 (Div. 1) | 351 | +35 | 2140 |
| 2022-06-25 16:50 | Codeforces Global Round 21 | 756 | +1 | 2105 |
| 2022-06-16 16:35 | Codeforces Round 800 (Div. 1) | 464 | -12 | 2104 |
| 2022-06-10 18:35 | Codeforces Round 798 (Div. 2) | 72 | +49 | 2116 |
| 2022-06-03 16:35 | Codeforces Round 796 (Div. 1) | 624 | -78 | 2067 |