Billy Harris vs Gabriel Diallo | Head-to-Head

String Tension

Billy Harris

Rank: 142Elo: 1543Age: 30

1 - 1

Head-to-Head

Gabriel Diallo

Rank: 38Elo: 1877Age: 23

Match Prediction

Billy

Harris

Overall: 1543

Hard: 1489

Gabriel

Diallo

Overall: 1877

Hard: 1770

String Tension Elo Prediction:

13.8%

86.2%

Implied Odds:

Diallo: -624

Match History (2 Matches)

Showing 1 to 2 of 2 matches

Date	Tournament	Winner	Score
Jun 16, 2025	HSBC Championships - London\| Round of 32 Grass	Gabriel Diallo	6-1 · 3-6 · 6-4
Jul 15, 2024	Newport\| Round of 32 Grass	Billy Harris	7-6(4) · 7-5

Recent Matches

Billy Harris (0-0)

No recent matches available

Gabriel Diallo (0-0)

No recent matches available

Billy Harris (0-0)

No recent matches available

Detailed Stats Comparison

2025 Season Stats

Billy Harris

Gabriel Diallo

Billy Harris

Season Comparison

Gabriel Diallo

3-11

21-15

21%

58%

Serve Statistics

4.9

Aces/Match

8.2

1.6

Double Faults/Match

2.3

65%

1st Serve %

62%

67%

1st Serve Won %

69%

49%

2nd Serve Won %

51%

Return Statistics

32%

Return Points Won %

32%

1.4/4.6 (31%)

Break Point Offense

2.1/5.6 (37%)

3.9/6.2 (63%)

Break Point Defense

3.5/5.4 (65%)

Note: Season stats are from the 2025 season.