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) | 283 | +13 | 2329 |
| 2026-04-13 16:35 | Codeforces Round 1093 (Div. 1) | 115 | +91 | 2316 |
| 2026-03-08 17:35 | Codeforces Round 1085 (Div. 1 + Div. 2) | 484 | -32 | 2225 |
| 2026-01-17 17:35 | Codeforces Round 1073 (Div. 1) | 510 | -52 | 2257 |
| 2025-12-27 17:35 | Good Bye 2025 |
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 12/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 30/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 28/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 28/day in 2025)
Count of submissions per UTC day (includes every verdict).
LessMore (max 37/day in 2026)
| 297 |
| +55 |
| 2309 |
| 2025-12-19 17:05 | Codeforces Global Round 31 (Div. 1 + Div. 2) | 1938 | -150 | 2254 |
| 2025-11-16 16:35 | Codeforces Round 1064 (Div. 1) | 68 | +147 | 2404 |
| 2025-10-30 19:35 | Pinely Round 5 (Div. 1 + Div. 2) | 224 | +27 | 2257 |
| 2025-10-12 17:05 | Codeforces Round 1058 (Div. 1) | 266 | +46 | 2230 |
| 2025-09-20 17:35 | Codeforces Global Round 29 (Div. 1 + Div. 2) | 861 | -25 | 2184 |
| 2025-07-31 17:35 | Codeforces Round 1040 (Div. 1) | 585 | -51 | 2209 |
| 2025-04-19 16:35 | Neowise Labs Contest 1 (Codeforces Round 1018, Div. 1 + Div. 2) | 236 | +90 | 2260 |