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) | 1466 | -127 | 2176 |
| 2026-01-07 17:35 | Hello 2026 | 238 | +71 | 2303 |
| 2025-12-06 10:15 | Codeforces Round 1069 (Div. 1) | 146 | +93 | 2232 |
| 2025-12-05 16:35 | Codeforces Round 1068 (Div. 2) | 102 | +49 | 2139 |
| 2025-11-06 17:35 | Codeforces Global Round 30 (Div. 1 + Div. 2) |
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 15/day in 2021)
Count of submissions per UTC day (includes every verdict).
LessMore (max 20/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 75/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 49/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 47/day in 2025)
Count of submissions per UTC day (includes every verdict).
LessMore (max 25/day in 2026)
| 946 |
| -30 |
| 2090 |
| 2025-10-03 17:35 | Squarepoint Challenge (Codeforces Round 1055, Div. 1 + Div. 2) | 909 | -17 | 2120 |
| 2025-08-28 17:35 | Codeforces Round 1046 (Div. 1) | 666 | -60 | 2137 |
| 2025-07-19 16:50 | Order Capital Round 1 (Codeforces Round 1038, Div. 1 + Div. 2) | 1045 | -46 | 2197 |
| 2025-04-26 11:35 | Codeforces Round 1021 (Div. 1) | 423 | -73 | 2243 |
| 2025-03-10 17:15 | Codeforces Round 1008 (Div. 1) | 143 | +98 | 2316 |
| 2024-12-19 17:35 | Codeforces Global Round 28 | 366 | +50 | 2218 |
| 2024-11-23 17:35 | CodeTON Round 9 (Div. 1 + Div. 2, Rated, Prizes!) | 1360 | -85 | 2168 |