Rating overview
Singles
Latest μ
1,552
-29.2
- Lifetime high
- 1,581 · Oct 17, 2023
- Lifetime low
- 1,552 · Oct 18, 2023
- Cadence
- weekly
- Sample size
- 3
Jing Yun Zhan
Country: CHN
Jing Yun Zhan
Singles rating
1,332
Δ -29.2 recent
Matches tracked
2
Across rated competitions
Volatility
277
σ (lower is steadier)
Offset in effect: -220
Raw rating before offsets: 1,552. This ladder currently uses a baseline adjustment until inter-division data accumulates.
Learn how OpenRating calibrates ladders →Volatility
Consistency snapshot
- σ now
- 276.7
- 30 day change
- 0.0
- Inactive streak
- 749 days
- Status
- High
Recent streaks
- Win streakOct 17, 2023 – Oct 18, 2023 · 2 matches · Δ +162.0
- Losing stretchOct 18, 2023 – Oct 18, 2023 · 2 matches · Δ -58.5
Form guide
Performance windows
last_30d
0-0
- Matches
- 0
- Net Δ
- 0.0
- Avg Δ
- —
- Opp. μ
- —
- Last event
- —
last_90d
0-0
- Matches
- 0
- Net Δ
- 0.0
- Avg Δ
- —
- Opp. μ
- —
- Last event
- —
last_5_events
2-2
- Matches
- 4
- Net Δ
- +103.5
- Avg Δ
- +25.9
- Opp. μ
- —
- Last event
- Oct 18, 2023
Disciplines
Career breakdown
Singles
- Matches
- 4
- Record
- 2-2
- Net Δ
- +103.5
- Current rank
- —
- Best rank
- —
- Last event
- Oct 18, 2023
Milestones
Career highlights
- Reached rating 1580.99Oct 17, 2023 · Δ +81.0
- Largest rating gainOct 17, 2023 · Δ +81.0
- Largest rating dropOct 18, 2023 · Δ -29.2