Rating overview
Singles
Latest μ
1,620
-66.8
- Lifetime high
- 1,687 · Sep 10, 2025
- Lifetime low
- 1,606 · Sep 8, 2025
- Cadence
- weekly
- Sample size
- 4
Allison PEARSON
Country: ENG
Allison PEARSON
Singles rating
1,358
Δ -66.8 recent
Matches tracked
9
Across rated competitions
Volatility
205
σ (lower is steadier)
Offset in effect: -220
Raw rating before offsets: 1,578. This ladder currently uses a baseline adjustment until inter-division data accumulates.
Learn how OpenRating calibrates ladders →Volatility
Consistency snapshot
- σ now
- 205
- 30 day change
- -28.1
- Inactive streak
- 55 days
- Status
- High
Recent streaks
- Win streakSep 8, 2025 – Sep 11, 2025 · 4 matches · Δ +211.5
- Losing stretchSep 11, 2025 – Sep 11, 2025 · 2 matches · Δ -133.6
Form guide
Performance windows
last_30d
0-0
- Matches
- 0
- Net Δ
- 0.0
- Avg Δ
- —
- Opp. μ
- —
- Last event
- —
last_90d
4-2
- Matches
- 6
- Net Δ
- +77.9
- Avg Δ
- +13.0
- Opp. μ
- —
- Last event
- Sep 11, 2025
last_5_events
3-2
- Matches
- 5
- Net Δ
- +7.9
- Avg Δ
- +1.6
- Opp. μ
- —
- Last event
- Sep 11, 2025
Disciplines
Career breakdown
Singles
- Matches
- 6
- Record
- 4-2
- Net Δ
- +77.9
- Current rank
- —
- Best rank
- —
- Last event
- Sep 11, 2025
Milestones
Career highlights
- Reached rating 1686.88Sep 10, 2025 · Δ +35.7
- Largest rating gainSep 8, 2025 · Δ +70.1
- Largest rating dropSep 11, 2025 · Δ -66.8