Joan Hana SIRAIT
Country: INA
Joan Hana SIRAIT
Doubles rating
1,329
Δ -40.0 recent
Matches tracked
24
Across rated competitions
Volatility
128
σ (lower is steadier)
Offset in effect: -220
Raw rating before offsets: 1,549. This ladder currently uses a baseline adjustment until inter-division data accumulates.
Learn how OpenRating calibrates ladders →Recent form
Last 5 matches
- Jul 10, 2025•DOUBLES•WD15-21 · 21-23
Side A
Δ -40.0μ 1634 → 1594Joan Hana SIRAITΔ -40.0μ 1591 → 1551Joy Lestari SIRAITSide B
WinnerΔ +40.0μ 1557 → 1597Chelsea Marvelyn ISTANTOΔ +40.0μ 1487 → 1527Agni Marshanda Pratistha KURANTA - Mar 15, 2025•DOUBLES•WD21-15 · 19-21 · 15-21
Side A
Δ -9.8μ 1618 → 1608Joan Hana SIRAITΔ -9.8μ 1568 → 1558Joy Lestari SIRAITSide B
WinnerΔ +9.8μ 1734 → 1744Joelle Jie Ya CheeΔ +9.8μ 1558 → 1567Ying Shuen Sng - Mar 15, 2025•DOUBLES•WD21-12 · 21-9
Side A
WinnerΔ +15.7μ 1598 → 1614Joan Hana SIRAITΔ +15.7μ 1565 → 1580Joy Lestari SIRAITSide B
Δ -15.7μ 1454 → 1438Daniela CorchonΔ -15.7μ 1595 → 1579Ainhoa Larraya - Mar 14, 2025•DOUBLES•WD15-21 · 21-13 · 21-15
Side A
WinnerΔ +21.3μ 1555 → 1576Joan Hana SIRAITΔ +21.3μ 1538 → 1559Joy Lestari SIRAITSide B
Δ -21.3μ 1573 → 1552Sara Del CastilloΔ -21.3μ 1528 → 1507Ines PoncelaInes PoncelaESP
- Mar 7, 2025•DOUBLES•WD21-19 · 21-17
Side A
WinnerΔ +5.5μ 1520 → 1526Raiia AlmalalhaΔ +5.5μ 1697 → 1702Sofiia BIELOBROVCHUKSide B
Δ -5.5μ 1507 → 1502Joan Hana SIRAITΔ -5.5μ 1499 → 1494Joy Lestari SIRAIT
Discipline snapshots
Doubles
1,329
Matches 24
Δ -40.0