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 |
|---|---|---|---|---|
| 2026-04-25 17:05 | Spectral::Cup 2026 Round 1 (Codeforces Round 1094, Div. 1 + Div. 2) | 243 | +27 | 2332 |
| 2026-01-29 17:35 | Codeforces Round 1077 (Div. 1) | 192 | +32 | 2305 |
| 2026-01-07 17:35 | Hello 2026 | 261 | +72 | 2273 |
| 2025-11-16 16:35 | Codeforces Round 1064 (Div. 1) | 596 | -71 | 2201 |
| 2025-03-22 16:35 | Codeforces Round 1011 (Div. 2) | 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 3/day in 2021)
Count of submissions per UTC day (includes every verdict).
LessMore (max 11/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 6/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 8/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 26/day in 2025)
Count of submissions per UTC day (includes every verdict).
LessMore (max 15/day in 2026)
| +310 |
| 2272 |
| 2023-01-03 17:05 | Hello 2023 | 674 | +125 | 1962 |
| 2022-10-07 17:05 | Dytechlab Cup 2022 | 545 | +197 | 1837 |
| 2022-09-29 16:35 | Educational Codeforces Round 136 (Rated for Div. 2) | 367 | +219 | 1640 |
| 2022-09-19 16:35 | Codeforces Round 821 (Div. 2) | 548 | +321 | 1421 |
| 2022-09-12 16:50 | Codeforces Round 820 (Div. 3) | 203 | +456 | 1100 |
| 2022-09-08 16:35 | Educational Codeforces Round 135 (Rated for Div. 2) | 576 | +644 | 644 |