Rating overview
Doubles
Latest μ
1,397
-23.6
- Lifetime high
- 1,460 · Mar 5, 2025
- Lifetime low
- 1,397 · Mar 6, 2025
- Cadence
- weekly
- Sample size
- 2
Wiktoria KALETKA
Country: POL
Wiktoria KALETKA
Doubles rating
1,177
Δ -23.6 recent
Matches tracked
3
Across rated competitions
Volatility
263
σ (lower is steadier)
Offset in effect: -220
Raw rating before offsets: 1,397. This ladder currently uses a baseline adjustment until inter-division data accumulates.
Learn how OpenRating calibrates ladders →Volatility
Consistency snapshot
- σ now
- 262.5
- 30 day change
- 0.0
- Inactive streak
- 240 days
- Status
- High
Recent streaks
- Losing stretchMar 5, 2025 – Mar 6, 2025 · 18 matches · Δ -620.0
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
- -118.1
- Avg Δ
- -23.6
- Opp. μ
- —
- Last event
- Mar 6, 2025
Disciplines
Career breakdown
Doubles
- Matches
- 18
- Record
- 0-18
- Net Δ
- -620.0
- Current rank
- —
- Best rank
- —
- Last event
- Mar 6, 2025
Milestones
Career highlights
- Reached rating 1459.64Mar 5, 2025 · Δ -40.4
- Largest rating dropMar 5, 2025 · Δ -40.4