Rating overview
Doubles
Latest μ
1,499
-1.7
- Lifetime high
- 1,550 · Jul 3, 2025
- Lifetime low
- 1,465 · Jul 25, 2025
- Cadence
- weekly
- Sample size
- 11
Burcu Isik
Country: TUR
Burcu Isik
Doubles rating
1,279
Δ -1.7 recent
Matches tracked
13
Across rated competitions
Volatility
199
σ (lower is steadier)
Offset in effect: -220
Raw rating before offsets: 1,499. This ladder currently uses a baseline adjustment until inter-division data accumulates.
Learn how OpenRating calibrates ladders →Volatility
Consistency snapshot
- σ now
- 199.3
- 30 day change
- -1.1
- Inactive streak
- 98 days
- Status
- High
Recent streaks
- Win streakSep 12, 2024 – Sep 13, 2024 · 10 matches · Δ +175.4
- Losing stretchJul 4, 2025 – Jul 11, 2025 · 12 matches · Δ -360.5
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
- -9.7
- Avg Δ
- -1.9
- Opp. μ
- —
- Last event
- Jul 26, 2025
Disciplines
Career breakdown
Doubles
- Matches
- 75
- Record
- 34-41
- Net Δ
- -36.5
- Current rank
- —
- Best rank
- —
- Last event
- Jul 26, 2025
Milestones
Career highlights
- Reached rating 1549.72Jul 3, 2025 · Δ +35.2
- Largest rating gainJul 3, 2025 · Δ +35.7
- Largest rating dropJul 4, 2025 · Δ -52.1