Rating overview
Doubles
Latest μ
1,226
-5.8
- Lifetime high
- 1,422 · May 8, 2025
- Lifetime low
- 1,226 · Jul 17, 2025
- Cadence
- weekly
- Sample size
- 5
Maria Isabel Mazariegos
Country: GUA
Maria Isabel Mazariegos
Doubles rating
1,006
Δ -5.8 recent
Matches tracked
6
Across rated competitions
Volatility
254
σ (lower is steadier)
Offset in effect: -220
Raw rating before offsets: 1,226. This ladder currently uses a baseline adjustment until inter-division data accumulates.
Learn how OpenRating calibrates ladders →Volatility
Consistency snapshot
- σ now
- 254.1
- 30 day change
- +7.1
- Inactive streak
- 107 days
- Status
- High
Recent streaks
- Losing stretchMay 8, 2025 – Jul 17, 2025 · 36 matches · Δ -1371.3
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
- -36.7
- Avg Δ
- -7.3
- Opp. μ
- —
- Last event
- Jul 17, 2025
Disciplines
Career breakdown
Doubles
- Matches
- 36
- Record
- 0-36
- Net Δ
- -1371.3
- Current rank
- —
- Best rank
- —
- Last event
- Jul 17, 2025
Milestones
Career highlights
- Reached rating 1421.60May 8, 2025 · Δ -78.4
- Largest rating dropMay 8, 2025 · Δ -122.7