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) | 86 | +5 | 2700 |
| 2026-04-13 16:35 | Codeforces Round 1093 (Div. 1) | 19 | +154 | 2695 |
| 2026-02-23 17:05 | Codeforces Round 1082 (Div. 1) | 149 | -11 | 2541 |
| 2026-02-11 17:35 | Codeforces Round 1079 (Div. 1) | 11 | +277 | 2552 |
| 2026-01-17 17:35 | Codeforces Round 1073 (Div. 1) |
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.
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 68/day in 2015)
Count of submissions per UTC day (includes every verdict).
LessMore (max 74/day in 2016)
Count of submissions per UTC day (includes every verdict).
LessMore (max 86/day in 2017)
Count of submissions per UTC day (includes every verdict).
LessMore (max 56/day in 2018)
Count of submissions per UTC day (includes every verdict).
LessMore (max 62/day in 2019)
Count of submissions per UTC day (includes every verdict).
LessMore (max 73/day in 2020)
Count of submissions per UTC day (includes every verdict).
LessMore (max 16/day in 2021)
Count of submissions per UTC day (includes every verdict).
LessMore (max 14/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 64/day in 2025)
Count of submissions per UTC day (includes every verdict).
LessMore (max 20/day in 2026)
| 690 |
| -101 |
| 2275 |
| 2025-12-27 17:35 | Good Bye 2025 | 122 | +125 | 2376 |
| 2025-11-23 12:35 | Codeforces Round 1066 (Div. 1 + Div. 2) | 434 | +0 | 2251 |
| 2025-11-06 17:35 | Codeforces Global Round 30 (Div. 1 + Div. 2) | 4711 | -264 | 2251 |
| 2025-10-30 19:35 | Pinely Round 5 (Div. 1 + Div. 2) | 39 | +121 | 2515 |
| 2025-10-12 17:05 | Codeforces Round 1058 (Div. 1) | 184 | +30 | 2394 |
| 2025-10-03 17:35 | Squarepoint Challenge (Codeforces Round 1055, Div. 1 + Div. 2) | 290 | +26 | 2364 |
| 2025-09-24 14:50 | Codeforces Round 1053 (Div. 1) | 97 | +148 | 2338 |