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) | 3450 | -251 | 2259 |
| 2026-02-23 17:05 | Codeforces Round 1082 (Div. 1) | 186 | -25 | 2510 |
| 2026-02-11 17:35 | Codeforces Round 1079 (Div. 1) | 87 | +53 | 2535 |
| 2026-01-29 17:35 | Codeforces Round 1077 (Div. 1) | 124 | +22 | 2482 |
| 2025-11-23 12:35 | Codeforces Round 1066 (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 17/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 18/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 76/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 42/day in 2025)
Count of submissions per UTC day (includes every verdict).
LessMore (max 34/day in 2026)
| 123 |
| +65 |
| 2460 |
| 2025-11-06 17:35 | Codeforces Global Round 30 (Div. 1 + Div. 2) | 251 | +16 | 2395 |
| 2025-10-30 19:35 | Pinely Round 5 (Div. 1 + Div. 2) | 209 | -7 | 2379 |
| 2025-09-20 17:35 | Codeforces Global Round 29 (Div. 1 + Div. 2) | 271 | +36 | 2386 |
| 2025-08-28 17:35 | Codeforces Round 1046 (Div. 1) | 124 | +95 | 2350 |
| 2025-07-31 17:35 | Codeforces Round 1040 (Div. 1) | 173 | +107 | 2255 |
| 2025-07-06 17:35 | EPIC Institute of Technology Round Summer 2025 (Codeforces Round 1036, Div. 1 + Div. 2) | 502 | +21 | 2148 |
| 2025-04-19 16:35 | Neowise Labs Contest 1 (Codeforces Round 1018, Div. 1 + Div. 2) | 749 | +5 | 2127 |