Live

Sofia Costoulas

Rank: 146Elo: 1521Age: 21

1 - 0

Head-to-Head

Kaitlin Quevedo

Rank: 139Elo: 1516

Match Prediction

Sofia

Costoulas

Overall: 1521

Hard: 1560

Kaitlin

Quevedo

Overall: 1516

Hard: 1501

String Tension Elo Prediction:

53.0%

47.0%

Implied Odds:

Costoulas: -113

ELO Comparison

Match History (1 Match)

Showing 1 to 1 of 1 matches

Date	Tourn.Tournament	Winner	Score
Jan 5, 2026	ASB Classic - Auckland\| 2nd Round Hard	Sofia Costoulas	66 20

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Detailed Stats Comparison

2026 Season Stats

Sofia Costoulas

Kaitlin Quevedo

Sofia Costoulas

Season Comparison

Kaitlin Quevedo

2-2

2-3

50%

40%

Serve Statistics

3.3

Aces/Match

1.6

3.5

Double Faults/Match

2.0

51%

1st Serve %

64%

71%

1st Serve Won %

59%

45%

2nd Serve Won %

48%

Return Statistics

47%

Return Points Won %

37%

4.5/10.5 (43%)

Break Point Offense

2.0/4.8 (42%)

3.8/7.3 (52%)

Break Point Defense

2.6/6.0 (43%)

Note: Season stats are from the 2026 season.