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 |
|---|---|---|---|---|
| 2020-08-30 16:35 | Codeforces Round 666 (Div. 1) | 908 | -97 | 2263 |
| 2020-04-15 17:05 | Codeforces Round 635 (Div. 1) | 894 | -114 | 2360 |
| 2019-12-17 17:35 | Codeforces Global Round 6 | 139 | +20 | 2474 |
| 2019-11-24 10:05 | Codeforces Round 602 (Div. 1, based on Technocup 2020 Elimination Round 3) | 26 | +146 | 2454 |
| 2019-11-19 16:35 | Codeforces Round 601 (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.
LessMore (max 18/day in 2016)
Count of submissions per UTC day (includes every verdict).
LessMore (max 30/day in 2017)
Count of submissions per UTC day (includes every verdict).
LessMore (max 44/day in 2018)
Count of submissions per UTC day (includes every verdict).
LessMore (max 23/day in 2019)
Count of submissions per UTC day (includes every verdict).
LessMore (max 39/day in 2020)
Count of submissions per UTC day (includes every verdict).
LessMore (max 5/day in 2021)
Count of submissions per UTC day (includes every verdict).
LessMore (max 7/day in 2023)
| 247 |
| -27 |
| 2308 |
| 2019-10-16 17:05 | Codeforces Global Round 5 | 228 | +29 | 2335 |
| 2019-09-14 15:35 | Codeforces Round 584 - Dasha Code Championship - Elimination Round (rated, open for everyone, Div. 1 + Div. 2) | 145 | +68 | 2306 |
| 2019-09-04 11:35 | Codeforces Round 583 (Div. 1 + Div. 2, based on Olympiad of Metropolises) | 207 | +20 | 2238 |
| 2019-07-20 18:05 | Codeforces Global Round 4 | 113 | +110 | 2218 |
| 2019-04-06 13:35 | Codeforces Global Round 2 | 1127 | -89 | 2108 |
| 2019-03-08 11:35 | Codeforces Round 545 (Div. 1) | 227 | -25 | 2197 |
| 2019-02-07 15:35 | Codeforces Global Round 1 | 490 | -16 | 2222 |