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Tereza Valentova

Rank: 67Elo: 1626Age: 19

1 - 0

Head-to-Head

Sofia Costoulas

Rank: 160Elo: 1491Age: 21

Match Prediction

Tereza

Valentova

Overall: 1626

Hard: 1691

Sofia

Costoulas

Overall: 1491

Hard: 1513

String Tension Elo Prediction:

70.1%

29.9%

Implied Odds:

Valentova: -234

ELO Comparison

Match History (1 Match)

Showing 1 to 1 of 1 matches

Date	Tourn.Tournament	Winner	Score
Jul 13, 2026	Athens Open\| 1st Round Hard	Tereza Valentova	66 12

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Detailed Stats Comparison

2026 Season Stats

Tereza Valentova

Sofia Costoulas

Tereza Valentova

Season Comparison

Sofia Costoulas

13-15

2-4

46%

33%

Serve Statistics

2.2

Aces/Match

2.5

4.1

Double Faults/Match

3.8

60%

1st Serve %

54%

63%

1st Serve Won %

65%

43%

2nd Serve Won %

42%

Return Statistics

45%

Return Points Won %

44%

4.1/9.4 (44%)

Break Point Offense

3.5/8.8 (40%)

4.1/8.1 (50%)

Break Point Defense

4.0/8.2 (49%)

Note: Season stats are from the 2026 season.