Rating overview
Doubles
Latest μ
1,790
-6.7
- Lifetime high
- 1,881 · Jul 5, 2023
- Lifetime low
- 1,406 · Jul 2, 2025
- Cadence
- weekly
- Sample size
- 55
Juliana Viana Vieira
Country: BRA
Juliana Viana Vieira
Doubles rating
1,570
Δ -10.9 recent
Matches tracked
95
Across rated competitions
Volatility
70
σ (lower is steadier)
Offset in effect: -220
Raw rating before offsets: 1,790. This ladder currently uses a baseline adjustment until inter-division data accumulates.
Learn how OpenRating calibrates ladders →Volatility
Consistency snapshot
- σ now
- 70
- 30 day change
- 0.0
- Inactive streak
- 29 days
- Status
- High
Recent streaks
- Win streakOct 17, 2024 – Mar 20, 2025 · 40 matches · Δ +669.1
- Losing stretchFeb 10, 2024 – Apr 10, 2024 · 20 matches · Δ -905.6
Form guide
Performance windows
last_30d
0-7
- Matches
- 7
- Net Δ
- -123.0
- Avg Δ
- -17.6
- Opp. μ
- —
- Last event
- Oct 3, 2025
last_90d
6-13
- Matches
- 19
- Net Δ
- -33.4
- Avg Δ
- -1.8
- Opp. μ
- —
- Last event
- Oct 3, 2025
last_5_events
0-5
- Matches
- 5
- Net Δ
- -36.4
- Avg Δ
- -7.3
- Opp. μ
- —
- Last event
- Oct 3, 2025
Disciplines
Career breakdown
Doubles
- Matches
- 315
- Record
- 176-139
- Net Δ
- +1244.7
- Current rank
- —
- Best rank
- —
- Last event
- Oct 3, 2025
Milestones
Career highlights
- Reached rating 1881.05Jul 5, 2023 · Δ +1.1
- Largest rating gainNov 30, 2023 · Δ +123.0
- Largest rating dropNov 2, 2023 · Δ -126.2