Gao Yong
GaoYong38
Beijing Shougong TT Club
π δΈ°ε°εΊ
π¨π³ CN
1394
Rating
Bayesian conservative rating = ΞΌ β 2Ο. The system is 95% confident this player's skill is at least this value. More matches lower Ο and raise this number.
1494
ΞΌ (mean)
ΞΌ (Mu) is the best estimate of this player's skill level. Wins raise it, losses lower it. Beating a stronger player earns more than beating a weaker one.
49.9
Ο (uncertainty)
Ο (Sigma) = how confident the system is in the rating. Lower is better. New players start at Ο=200 β it falls with every match played.
40%
Win Rate
Wins Γ· (wins + losses). Requires at least 1 match.
4
Wins
6
Losses
Skill Confidence Intervals
Based on ΞΌ and Ο, the system estimates this player's skill range at different confidence levels. The smaller Ο is, the narrower the band.
68% (1Ο)1444 β 1544
95% (2Ο)1394 β 1594
99.7% (3Ο)1344 β 1644
Trust Level
How reliably this player submits match results. Formula: rejections per 10 submissions. Fewer rejections = higher trust.
No data
No submissions yet
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Login / RegisterRecent Matches
| Date | Player A | Player B | ΞΞΌ Change in ΞΌ after this match. Positive = won. The size depends on the skill gap between both players and their Ο values. | ||
|---|---|---|---|---|---|
| 5/13/2026 | |
GaoYong38 |  |
π SongQiang40 | -15.0 |
| 2/24/2026 |  |
HuZhi15 | |
π GaoYong38 | +3.0 |
| 2/20/2026 | |
GaoYong38 |  |
π LuoHui39 | +1.0 |
| 2/19/2026 |  |
HuZhi35 | |
π GaoYong38 | +16.0 |
| 2/15/2026 | |
GaoYong38 |  |
π ZhouPeng29 | -11.0 |
| 12/29/2025 |  |
GuoRui36 | |
π GaoYong38 | +25.0 |
| 12/26/2025 | |
π GaoYong38 |  |
SunFei32 | +59.0 |
| 12/24/2025 |  |
π LinLong37 | |
GaoYong38 | +21.0 |
| 12/18/2025 |  |
π ZhuKai34 | |
GaoYong38 | -71.0 |
| 12/18/2025 | |
GaoYong38 |  |
π XuBo31 | -49.0 |