Roger Federer

Elo: 1540Age: 44

8 - 2

Head-to-Head

John Isner

Elo: 1603Age: 40

Match Prediction

Roger

Federer

Overall: 1540

Hard: 1679

John

Isner

Overall: 1603

Hard: 1420

String Tension Elo Prediction:

54.8%

45.2%

Implied Odds:

Federer: -121

ELO Comparison

Match History (10 Matches)

Showing 1 to 10 of 10 matches

Date	Tourn.Tournament	Winner	Score
Sep 20, 2019	Laver Cup\| Round Robin Hard	Roger Federer	67 46(3)
Mar 18, 2019	Miami Masters\| Final Hard	Roger Federer	66 14
Sep 21, 2018	Laver Cup\| Round Robin Hard	Roger Federer	6(5)7 76(6)
Nov 2, 2015	Paris Masters\| Round of 16 Hard	John Isner	737 6(3)66(5)
Aug 31, 2015	US Open\| Round of 16 Hard	Roger Federer	777 6(0)6(6)5
Jul 25, 2012	London Olympics\| Quarter-Final Grass	Roger Federer	67 46(5)
Mar 8, 2012	Indian Wells Masters\| Final Hard	Roger Federer	76 6(7)3
Feb 10, 2012	Davis Cup WG R1: SUI vs USA\| Round Robin Clay	John Isner	4676 636(4)2
Oct 10, 2010	Shanghai Masters\| Round of 32 Hard	Roger Federer	66 34
Aug 27, 2007	US Open\| Round of 32 Hard	Roger Federer	6(4)666 7242

Recent Matches

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Detailed Stats Comparison

2021 Season Stats

Roger Federer

John Isner

Roger Federer

Season Comparison

John Isner

9-5

9-13

64%

41%

Serve Statistics

7.8

Aces/Match

21.1

0.8

Double Faults/Match

2.8

66%

1st Serve %

68%

74%

1st Serve Won %

80%

58%

2nd Serve Won %

58%

Return Statistics

35%

Return Points Won %

27%

2.6/7.8 (34%)

Break Point Offense

1.0/4.3 (23%)

4.1/6.1 (68%)

Break Point Defense

2.8/3.8 (74%)

Note: Season stats are from the 2021 season.