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Lin Long
Lin Long
LinLong37
Beijing Tongzhou TT Club πŸ“ 东城区 πŸ‡¨πŸ‡³ CN
1393
Rating iBayesian conservative rating = ΞΌ βˆ’ 2Οƒ. The system is 95% confident this player's skill is at least this value. More matches lower Οƒ and raise this number.
1504
ΞΌ (mean) iΞΌ (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.
55.4
σ (uncertainty) iσ (Sigma) = how confident the system is in the rating. Lower is better. New players start at σ=200 — it falls with every match played.
55%
Win Rate iWins Γ· (wins + losses). Requires at least 1 match.
6
Wins
5
Losses
Skill Confidence Intervals iBased on ΞΌ and Οƒ, the system estimates this player's skill range at different confidence levels. The smaller Οƒ is, the narrower the band.
68%  (1Οƒ)1449 β€” 1559
95%  (2Οƒ)1393 β€” 1615
99.7% (3Οƒ)1338 β€” 1670
Trust Level iHow reliably this player submits match results. Formula: rejections per 10 submissions. Fewer rejections = higher trust. No data
No submissions yet

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Recent Matches

Date Player A Player B Δμ iChange in ΞΌ after this match. Positive = won. The size depends on the skill gap between both players and their Οƒ values.
5/19/2026 πŸ† ZhangMin83 LinLong37 -6.0
5/13/2026 LinLong37 πŸ† LuoHui39 β€”
5/10/2026 πŸ† MaDong33 LinLong37 -4.0
5/7/2026 GuoRui36 πŸ† LinLong37 -1.0
2/23/2026 JiangNa111 πŸ† LinLong37 +3.0
2/3/2026 πŸ† LinLong37 SongQiang40 +7.0
1/16/2026 πŸ† HuZhi35 LinLong37 -41.0
1/5/2026 πŸ† LiNa82 LinLong37 -12.0
1/1/2026 ZhuKai34 πŸ† LinLong37 +25.0
12/24/2025 πŸ† LinLong37 GaoYong38 -49.0