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 |
|---|---|---|---|---|
| 2026-03-28 17:15 | Nebius Round 2 (Codeforces Round 1088, Div. 1 + Div. 2) | 448 | +5 | 2250 |
| 2026-02-23 17:05 | Codeforces Round 1082 (Div. 1) | 606 | -91 | 2245 |
| 2026-02-11 17:35 | Codeforces Round 1079 (Div. 1) | 292 | -21 | 2336 |
| 2026-01-29 17:35 | Codeforces Round 1077 (Div. 1) | 126 | +66 | 2357 |
| 2026-01-07 17:35 | Hello 2026 | 516 |
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.
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 32/day in 2019)
Count of submissions per UTC day (includes every verdict).
LessMore (max 75/day in 2020)
Count of submissions per UTC day (includes every verdict).
LessMore (max 40/day in 2021)
Count of submissions per UTC day (includes every verdict).
LessMore (max 2409/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 32/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 51/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 46/day in 2025)
Count of submissions per UTC day (includes every verdict).
LessMore (max 56/day in 2026)
| -7 |
| 2291 |
| 2025-12-27 17:35 | Good Bye 2025 | 470 | +11 | 2298 |
| 2025-11-06 17:35 | Codeforces Global Round 30 (Div. 1 + Div. 2) | 535 | -28 | 2287 |
| 2025-10-30 19:35 | Pinely Round 5 (Div. 1 + Div. 2) | 249 | -4 | 2315 |
| 2025-10-12 17:05 | Codeforces Round 1058 (Div. 1) | 439 | -53 | 2319 |
| 2025-09-24 14:50 | Codeforces Round 1053 (Div. 1) | 383 | -39 | 2372 |
| 2025-09-20 17:35 | Codeforces Global Round 29 (Div. 1 + Div. 2) | 301 | +14 | 2411 |
| 2025-04-19 16:35 | Neowise Labs Contest 1 (Codeforces Round 1018, Div. 1 + Div. 2) | 991 | -112 | 2397 |