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) | 369 | +14 | 2238 |
| 2026-04-13 16:35 | Codeforces Round 1093 (Div. 1) | 227 | +36 | 2224 |
| 2026-03-28 17:15 | Nebius Round 2 (Codeforces Round 1088, Div. 1 + Div. 2) | 344 | +55 | 2188 |
| 2026-03-14 16:35 | Codeforces Round 1086 (Div. 2) | 74 | +94 | 2133 |
| 2026-03-08 17:35 | Codeforces Round 1085 (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.
LessMore (max 13/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 22/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 39/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 30/day in 2025)
Count of submissions per UTC day (includes every verdict).
LessMore (max 28/day in 2026)
| 235 |
| +112 |
| 2039 |
| 2026-02-25 16:35 | Educational Codeforces Round 187 (Rated for Div. 2) | 818 | -24 | 1927 |
| 2026-02-23 17:05 | Codeforces Round 1082 (Div. 1) | 613 | -19 | 1951 |
| 2026-02-21 16:35 | Codeforces Round 1081 (Div. 2) | 1594 | -93 | 1970 |
| 2026-02-11 17:35 | Codeforces Round 1079 (Div. 1) | 570 | -35 | 2063 |
| 2026-02-08 11:05 | Codeforces Round 1078 (Div. 2) | 149 | +34 | 2098 |
| 2026-01-29 17:35 | Codeforces Round 1077 (Div. 1) | 431 | -2 | 2064 |
| 2026-01-17 17:35 | Codeforces Round 1073 (Div. 1) | 437 | +37 | 2066 |