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) | 14 | +152 | 2790 |
| 2026-02-23 17:05 | Codeforces Round 1082 (Div. 1) | 90 | +9 | 2638 |
| 2026-01-29 17:35 | Codeforces Round 1077 (Div. 1) | 13 | +225 | 2629 |
| 2025-10-03 17:35 | Squarepoint Challenge (Codeforces Round 1055, Div. 1 + Div. 2) | 673 | -76 | 2404 |
| 2025-08-07 17:35 | Atto Round 1 (Codeforces Round 1041, 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.
LessMore (max 15/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 12/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 23/day in 2025)
Count of submissions per UTC day (includes every verdict).
LessMore (max 12/day in 2026)
| 93 |
| +101 |
| 2480 |
| 2025-02-11 16:35 | Codeforces Round 1004 (Div. 1) | 407 | -48 | 2379 |
| 2024-05-25 17:35 | Codeforces Round 947 (Div. 1 + Div. 2) | 81 | +156 | 2427 |
| 2024-04-13 16:35 | Codeforces Round 939 (Div. 2) | 8 | +278 | 2271 |
| 2024-03-15 16:35 | Educational Codeforces Round 163 (Rated for Div. 2) | 37 | +284 | 1993 |
| 2024-03-05 16:35 | Codeforces Round 932 (Div. 2) | 130 | +355 | 1709 |
| 2023-12-18 16:35 | Educational Codeforces Round 160 (Rated for Div. 2) | 24 | +610 | 1354 |
| 2023-11-19 16:35 | Codeforces Round 910 (Div. 2) | 144 | +744 | 744 |