Yi Tsao Chia

🇹🇼Taiwan· #755· 22y· Right-handed· WTA

27–18 · last 52 weeks

27–17 on hard courts in the last 52 weeks. Up from #869 in March.

Last match

L
Eri Shimizu

vsEri Shimizu#434

W50 Nanao · R32 · Indoor · Sep 22, 2026

Form & record· last 52 weeks

27–18
Record
60%
Win rate
Last 5
5–5
Last 10

Hard 27–17Carpet 0–1

Record by season

SeasonTotalHardClayGrassIndoor
All
71–5556%
55–4356%
4–450%
1–150%†
11–761%
2026
27–1860%
24–1463%
3–443%
2024
7–944%
4–833%
3–175%†
2023
19–1654%
9–950%
4–450%
1–150%†
5–271%
2022
18–1260%
18–1260%

† fewer than 5 matches

Recent matches

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Record · last 52 weeks

27–18
Record
60%
Win rate
20.5
Avg games
−1.6
Avg spread

Surface & Conditions

CategoryW–LWinSpreadGamesHold
HardOpp mostly unranked27–1761%−1.820.5(27)
CarpetOpp ~#4340–10%+6.018.0

Level & Opponents

CategoryW–LWinSpreadGamesHold
ITFOpp mostly unranked27–1860%−1.620.5(27)
vs 100+7–1139%+1.820.5(15)
vs Unranked20–774%−3.620.4(12)
vs RightiesOpp ~#4421–150%+6.024.0(1)

Event & Format

CategoryW–LWinSpreadGamesHold
First match of eventOpp mostly unranked16–576%−3.420.4(7)
Later roundsOpp ~#69811–1346%0.020.5(20)

Serve

MetricL5L10L52 Wks
Hold %
Break %
Dominance ratio

L52 Wks:Ace rate 2.2%1st-serve points won 60%

27 matches with serve statsapprox. hold

Workload & retirements

SituationValue
Matches, last 7 days1
Matches, last 14 days5
Days since last match1
Retired, last 52 Wks0
Retired, career0

Averages exclude retirements and defaults