Tien vs Choinski: Tien favored 76%

String Tension

Learner Tien

Rank: 16Elo: 1819Age: 20

0 - 0

No Meetings

Jan Choinski

Rank: 91Elo: 1447Age: 30

Match Prediction

Learner

Tien

Overall: 1819

Hard: 1865

Jan

Choinski

Overall: 1447

Hard: 1410

String Tension Elo Prediction:

Tien 88.7%

-789

Prior Meetings

No Prior Meetings

These players have never faced each other at tour level.

Recent Matches

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Detailed Stats Comparison

2026 Season Stats

Learner Tien

Jan Choinski

Learner Tien

Season

Jan Choinski

30–17

64% win

3–9

25% win

Serve

6.2

Aces/Match

8.3

4.2

Double Faults/Match

2.5

62%

1st Serve %

63%

71%

1st Serve Won %

70%

51%

2nd Serve Won %

49%

Return

39%

Return Points Won %

33%

3.5/8.1 (43%)

Break Point Offense

1.9/5.8 (33%)

4.2/7.2 (59%)

Break Point Defense

4.6/7.3 (62%)

Season stats are from 2026.