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 |
|---|---|---|---|---|
| 2024-04-30 17:05 | Codeforces Round 942 (Div. 1) | 382 | +7 | 2266 |
| 2024-04-27 16:35 | Codeforces Round 941 (Div. 1) | 544 | -35 | 2259 |
| 2024-04-06 17:35 | Codeforces Global Round 25 | 258 | +68 | 2294 |
| 2023-09-30 17:35 | Codeforces Round 901 (Div. 1) | 977 | -127 | 2226 |
| 2023-09-18 16:50 | CodeTON Round 6 (Div. 1 + Div. 2, Rated, Prizes!) | 118 |
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 2/day in 2018)
Count of submissions per UTC day (includes every verdict).
LessMore (max 57/day in 2019)
Count of submissions per UTC day (includes every verdict).
LessMore (max 46/day in 2020)
Count of submissions per UTC day (includes every verdict).
LessMore (max 53/day in 2021)
Count of submissions per UTC day (includes every verdict).
LessMore (max 63/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 29/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 18/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 16/day in 2025)
| +125 |
| 2353 |
| 2023-09-10 16:35 | Codeforces Round 896 (Div. 1) | 428 | -14 | 2228 |
| 2023-07-23 17:05 | Codeforces Round 887 (Div. 1) | 332 | -8 | 2242 |
| 2023-07-11 17:35 | Codeforces Round 884 (Div. 1 + Div. 2) | 733 | -50 | 2250 |
| 2023-06-24 17:05 | CodeTON Round 5 (Div. 1 + Div. 2, Rated, Prizes!) | 488 | -22 | 2300 |
| 2023-06-18 16:35 | Codeforces Round 880 (Div. 1) | 114 | +120 | 2322 |
| 2023-05-28 17:05 | Codeforces Round 875 (Div. 1) | 544 | -72 | 2202 |
| 2023-05-14 16:35 | Codeforces Round 873 (Div. 1) | 276 | +9 | 2274 |