Rating overview
Doubles
Latest μ
1,396
-5.9
- Lifetime high
- 1,539 · Dec 15, 2023
- Lifetime low
- 1,356 · Jun 27, 2024
- Cadence
- weekly
- Sample size
- 15
Zoi GKIOKA
Country: GRE
Zoi GKIOKA
Doubles rating
1,176
Δ -5.9 recent
Matches tracked
19
Across rated competitions
Volatility
162
σ (lower is steadier)
Offset in effect: -220
Raw rating before offsets: 1,396. This ladder currently uses a baseline adjustment until inter-division data accumulates.
Learn how OpenRating calibrates ladders →Volatility
Consistency snapshot
- σ now
- 161.6
- 30 day change
- 0.0
- Inactive streak
- 189 days
- Status
- High
Recent streaks
- Win streakJun 27, 2024 – Jun 29, 2024 · 10 matches · Δ +235.8
- Losing stretchDec 17, 2023 – Jun 27, 2024 · 24 matches · Δ -446.7
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
- -60.9
- Avg Δ
- -12.2
- Opp. μ
- —
- Last event
- Apr 26, 2025
Disciplines
Career breakdown
Doubles
- Matches
- 87
- Record
- 28-59
- Net Δ
- -488.8
- Current rank
- —
- Best rank
- —
- Last event
- Apr 26, 2025
Milestones
Career highlights
- Reached rating 1538.67Dec 15, 2023 · Δ +38.7
- Largest rating gainApr 25, 2025 · Δ +67.3
- Largest rating dropDec 15, 2023 · Δ -120.4