Know yourself. Know your opponent.
See player ratings beside a tournament roster
Look up players manually, verify namesakes and save records in the current browser. Local records are displayed first.
The extension reads player names, locations and links from tournament tables. Lookups send a name to DUPR using your signed-in session. Player IDs, ratings, searches and bindings stay in your browser and are not uploaded to the developer. Cookie values are not read, copied or saved. No token entry is needed. Read the privacy notice.
For first use, read the disclosure in the extension popup and click “同意并开始” (Agree and start).
- Pin the extension
Open Chrome's extensions menu and pin this extension. Refresh tournament pages that were open before installation or an update.
- Sign in to your own DUPR account
Open DUPR in the same browser profile, sign in and keep the tab open. Search directly; no preliminary connection test is required. A successful live lookup or manual test saves the connection status. Reopening the popup reads local status without making a verification request. Expand Sign-in and connection only when troubleshooting.
- Expand a roster and click “查 DUPR”
Supported tables are tournament rosters on pickleballtournaments.com and Overview, Pools and Final Standings team tables on brackets.pickleballtournaments.com. Two columns show doubles and singles ratings. For doubles teams, the two players' ratings follow their name order.
- Verify identity before choosing
Check full name, location and DUPR ID. Enter a full name if the roster is abbreviated; use Load more for later search results. Location sorting helps discovery but does not verify identity.
- Refresh ratings and compare changes
Confirmed records display first. “更新记录” (Update record) searches for the same DUPR ID and shows increases, decreases or unchanged scores. “更换” (Replace) selects another player. Confirmed snapshots older than seven days display “旧缓存” (Old cache).
New: Scout Trends
On a player's public Overview or another profile tab at pickleball.com, click the yellow-bordered Scout Trends entry at the bottom right. Cached history opens directly in a separate window. The first visit opens the same player's Rating History first. First-time users must review the data disclosure and agree to start in the extension popup.
Cached history opens locally. Select Check for new matches or load more history to make a request. You can stop or retry manually. The chart and match table use matching colors for each event and date. Click a point or legend to jump to the details, including results and game scores. Keep the source player tab open for requests.
Match changes are estimated from adjacent loaded ratings, not an official calculation of each match's independent contribution. Missing records, cross-event baselines, tied timestamps and inconsistent totals are disclosed. Trend history is stored separately from player searches. Clear the selected player’s history in the trend window. Disable the old Labs test extension if installed to avoid duplicate entries.
Local records
- Search results are reusable for seven days. A unique full-name match with no conflicting location can display across supported pages.
- ✓ means a previously confirmed record; “缓存” means a local match awaiting confirmation; “旧缓存” means a snapshot older than seven days.
- Open “打开选手库” (Player library) in the popup to search local records and view IDs and save times. Viewing it does not make a network lookup.
- “清空缓存” (Clear cache) deletes searches, candidates, bindings and rating comparisons. Refresh tournament pages afterward.
- NR is not zero. All cached ratings and changes are snapshots, not a live rating feed.
If a lookup fails
Check that DUPR is still signed in in the same browser and that its own player search works, then test the connection. Access-denied or rate-limit responses pause further requests for one hour; wait and retry manually. Do not share cookies, tokens, passwords or complete network logs.