Rating overview
Doubles
Latest μ
1,562
-130.1
- Lifetime high
- 1,809 · Mar 24, 2024
- Lifetime low
- 1,509 · Sep 12, 2024
- Cadence
- weekly
- Sample size
- 28
Jia Yi YANG
Country: CHN
Jia Yi YANG
Doubles rating
1,495
Δ -10.9 recent
Matches tracked
61
Across rated competitions
Volatility
71
σ (lower is steadier)
Offset in effect: -220
Raw rating before offsets: 1,715. This ladder currently uses a baseline adjustment until inter-division data accumulates.
Learn how OpenRating calibrates ladders →Volatility
Consistency snapshot
- σ now
- 71.3
- 30 day change
- -137.7
- Inactive streak
- 45 days
- Status
- High
Recent streaks
- Win streakNov 23, 2023 – May 14, 2024 · 37 matches · Δ +576.1
- Losing stretchJun 27, 2024 – Aug 28, 2024 · 15 matches · Δ -343.0
Form guide
Performance windows
last_30d
0-0
- Matches
- 0
- Net Δ
- 0.0
- Avg Δ
- —
- Opp. μ
- —
- Last event
- —
last_90d
30-18
- Matches
- 48
- Net Δ
- +60.0
- Avg Δ
- +1.3
- Opp. μ
- —
- Last event
- Sep 17, 2025
last_5_events
0-5
- Matches
- 5
- Net Δ
- -231.6
- Avg Δ
- -46.3
- Opp. μ
- —
- Last event
- Sep 17, 2025
Disciplines
Career breakdown
Doubles
- Matches
- 269
- Record
- 166-103
- Net Δ
- +840.1
- Current rank
- —
- Best rank
- —
- Last event
- Sep 17, 2025
Milestones
Career highlights
- Reached rating 1809.37Mar 24, 2024 · Δ +19.9
- Largest rating gainMar 22, 2024 · Δ +54.6
- Largest rating dropNov 19, 2023 · Δ -58.1