Mahjong Performance Rating
The skill rating for American Mahjong.
For the mahjong player who cares about how their game grows over time. Get your rating, watch it move, and find players at your level.
For the mahjong player who cares about how their game grows over time. Get your rating, watch it move, and find players at your level.
MPR
5.42
↑ 0.31
Verified MPR ✓
5.18
↑ 0.12
Your trajectory
MPR turns how you actually play into measurable progress.
Your rating updates from real results — rated events and the home games you log — based on how you played that day, never on a guess or a survey.
See how you line up with players everywhere, and connect with the ones at your level in your club, your city, and beyond.
You carry two ratings on the same 1.0 to 10.0 scale. Same math, same meaning. What differs is who vouched for the result.
You play at home
Name who was at the table. Everyone there confirms it before anything counts.
MPR
5.42
Join players tracking their Mahjong with MPR. Start as a guest or unlock the full experience as a member.
Your dashboard tracks both ratings over time — your trajectory, recent form, and the statistics behind every result.
Most mahjong is played at a kitchen table. This is the number that follows it.
You play at a rated event
A club reports the results. Nobody at your table had to be trusted.
Verified MPR ✓
5.18
This is the number a club recognizes when you walk in.
MPR tracks every game from your first one, member or not. Become a member after three months and all of it is already there — the rating, the record, every change along the way. Nothing starts fresh.
| Feature | Guest Free, forever | Member Monthly or annual — prices below |
|---|---|---|
| Your rating, both poolsMPR from home games, Verified MPR from rated events | Tracked from game one | Tracked from game one |
| Log home games | ||
| Play rated events | ||
| Listed in Find Players | ||
| Your exact number, to two decimals | ||
| How much your rating moved, after every rated night | ||
| Your tier, and the path to the next | ||
| Rating history | Not included | Included |
| How your game has changed, night by nightTrajectory, form, win rate, peak and streaks | Not included | Included |
| Other players’ exact ratingsIn Find Players, on club boards and on profiles | Rounded — 7.xx | Exact — 7.24 |
| Get started | Start freeCreate your profile |
