Rating overview
Doubles
Latest μ
1,625
-44.2
- Lifetime high
- 1,689 · Aug 28, 2025
- Lifetime low
- 1,469 · Oct 18, 2023
- Cadence
- weekly
- Sample size
- 12
Ponnamma B. V VRIDDHI
Country: IND
Ponnamma B. V VRIDDHI
Doubles rating
1,405
Δ -44.2 recent
Matches tracked
9
Across rated competitions
Volatility
208
σ (lower is steadier)
Offset in effect: -220
Raw rating before offsets: 1,625. This ladder currently uses a baseline adjustment until inter-division data accumulates.
Learn how OpenRating calibrates ladders →Volatility
Consistency snapshot
- σ now
- 208.4
- 30 day change
- -9.6
- Inactive streak
- 64 days
- Status
- High
Recent streaks
- Win streakAug 19, 2025 – Aug 29, 2025 · 42 matches · Δ +1159.8
- Losing stretchAug 29, 2025 – Aug 29, 2025 · 6 matches · Δ -276.5
Form guide
Performance windows
last_30d
0-0
- Matches
- 0
- Net Δ
- 0.0
- Avg Δ
- —
- Opp. μ
- —
- Last event
- —
last_90d
42-6
- Matches
- 48
- Net Δ
- +883.3
- Avg Δ
- +18.4
- Opp. μ
- —
- Last event
- Aug 29, 2025
last_5_events
0-5
- Matches
- 5
- Net Δ
- -232.3
- Avg Δ
- -46.5
- Opp. μ
- —
- Last event
- Aug 29, 2025
Disciplines
Career breakdown
Doubles
- Matches
- 51
- Record
- 42-9
- Net Δ
- +792.4
- Current rank
- —
- Best rank
- —
- Last event
- Aug 29, 2025
Milestones
Career highlights
- Reached rating 1689.29Aug 28, 2025 · Δ +9.8
- Largest rating gainAug 19, 2025 · Δ +47.8
- Largest rating dropAug 29, 2025 · Δ -51.4