Rating overview
Singles
Latest μ
1,342
-31.9
- Lifetime high
- 1,570 · Oct 12, 2023
- Lifetime low
- 1,342 · Oct 10, 2024
- Cadence
- weekly
- Sample size
- 7
Hanna ZHANG
Country: AUS
Hanna ZHANG
Singles rating
1,096
Δ -31.9 recent
Matches tracked
6
Across rated competitions
Volatility
235
σ (lower is steadier)
Offset in effect: -220
Raw rating before offsets: 1,316. This ladder currently uses a baseline adjustment until inter-division data accumulates.
Learn how OpenRating calibrates ladders →Volatility
Consistency snapshot
- σ now
- 235
- 30 day change
- -10.8
- Inactive streak
- 391 days
- Status
- High
Recent streaks
- Win streakOct 12, 2023 – Oct 13, 2023 · 2 matches · Δ +140.8
- Losing stretchOct 13, 2023 – Oct 10, 2024 · 6 matches · Δ -407.5
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
0-5
- Matches
- 5
- Net Δ
- -283.7
- Avg Δ
- -56.7
- Opp. μ
- —
- Last event
- Oct 10, 2024
Disciplines
Career breakdown
Singles
- Matches
- 8
- Record
- 2-6
- Net Δ
- -266.6
- Current rank
- —
- Best rank
- —
- Last event
- Oct 10, 2024
Milestones
Career highlights
- Reached rating 1570.42Oct 12, 2023 · Δ +70.4
- Largest rating gainOct 12, 2023 · Δ +70.4
- Largest rating dropOct 13, 2023 · Δ -123.8