Madison Keys vs Janice Tjen | Head-to-Head

String Tension

Madison Keys

Rank: 17Elo: 1866Age: 31

0 - 0

No Meetings

Janice Tjen

Rank: 40Elo: 1507Age: 23

Match Prediction

Madison

Keys

Overall: 1866

Hard: 1736

Janice

Tjen

Overall: 1507

Hard: 1550

String Tension Elo Prediction:

85.4%

14.6%

Implied Odds:

Keys: -586

ELO Comparison

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

Madison Keys

Janice Tjen

Madison Keys

Season Comparison

Janice Tjen

11-6

6-11

65%

35%

Serve Statistics

4.2

Aces/Match

3.7

4.1

Double Faults/Match

3.9

64%

1st Serve %

57%

68%

1st Serve Won %

65%

45%

2nd Serve Won %

44%

Return Statistics

46%

Return Points Won %

39%

3.9/8.2 (48%)

Break Point Offense

2.5/6.2 (40%)

4.5/7.3 (61%)

Break Point Defense

3.5/7.0 (50%)

Note: Season stats are from the 2026 season.