Sina OTTO
Country: GER
Sina OTTO
Singles rating
1,335
Δ -6.6 recent
Matches tracked
107
Across rated competitions
Volatility
70
σ (lower is steadier)
Offset in effect: -220
Raw rating before offsets: 1,555. This ladder currently uses a baseline adjustment until inter-division data accumulates.
Learn how OpenRating calibrates ladders →Recent form
Last 5 matches
- Sep 6, 2025•SINGLES•WS21-14 · 21-13
Side A
WinnerΔ +6.6μ 1683 → 1689Olga SzwarnowieckaSide B
Δ -6.6μ 1562 → 1555Sina OTTOSina OTTOGER
- Sep 5, 2025•SINGLES•WS21-17 · 21-15
Side A
WinnerΔ +39.5μ 1531 → 1570Sina OTTOSina OTTOGER
Side B
Δ -39.5μ 1610 → 1570Pranavi Singh - May 30, 2025•SINGLES•WS21-23 · 16-21
Side A
Δ -11.4μ 1552 → 1541Sina OTTOSina OTTOGER
Side B
WinnerΔ +11.4μ 1468 → 1479Hanna Ivanova - Oct 9, 2024•SINGLES•WSScore unavailableUnrated· Missing scores
Side A
Δ -50.7μ 1606 → 1555Sina OTTOSina OTTOGER
Side B
WinnerΔ +50.7μ 1417 → 1468Merel Patteet - Oct 5, 2024•SINGLES•WS18-21 · 21-18 · 15-21
Side A
Δ -16.2μ 1622 → 1606Sina OTTOSina OTTOGER
Side B
WinnerΔ +16.2μ 1524 → 1540Ailin ZhengAilin ZhengGER
Discipline snapshots
Singles
1,335
Matches 107
Δ -6.6