Win percentage across surfaces in a year

[Lew II]

Average of win percentages on hard, grass and clay since 2000

1) 2015 Djokovic 95.44
2) 2005 Federer 95.43
3) 2011 Djokovic 94.88
4) 2006 Federer 93.64
5) 2004 Federer 93.63
6) 2008 Nadal 92.71
7) 2016 Murray 91.53
8) 2014 Djokovic 91.49
9) 2007 Federer 90.74
10) 2010 Nadal 90.54
11) 2009 Federer 89.42
12) 2018 Nadal 89.04
13) 2019 Djokovic 88.24
14) 2015 Murray 88.19
15) 2019 Nadal 87.34
16) 2013 Djokovic 86.81
17) 2003 Federer 86.55
18) 2012 Federer 85.66
19) 2019 Federer 85.02
20) 2015 Federer 84.94

 

[Lew II]

Nadal significantly worse than Djokovic and Federer at dominating on all surfaces.

 

[ForehandCross]

While Nadal's 2008 awon't really hold against Djokovic and Federer's seasons, can't deny that in mid 2008 he performed exceptionally well across all three surfaces.

Curious to see his average win %age across three surfaces from 2008 RG to 2009 RG

 

[Lew II]

While Nadal's 2008 awon't really hold against Djokovic and Federer's seasons, can't deny that in mid 2008 he performed exceptionally well across all three surfaces.

Curious to see his average win %age across three surfaces from 2008 RG to 2009 RG

94.45 from 2008 RG to 2009 Madrid.

 

[Lew II]

Big tournaments only:

1) 2015 Djokovic 96.04
2) 2011 Djokovic 95.34
3) 2005 Federer 94.76
4) 2006 Federer 93.98
5) 2010 Nadal 93.52
6) 2008 Nadal 92.96
7) 2014 Djokovic 91.45
8) 2016 Murray 91.17
9) 2004 Federer 91.08
10) 2007 Federer 89.74

 

[Lew II]

2015 and 2019 underrated years having 3 players consistent on all surfaces:

2015 Djokovic 95.44, Murray 88.19, Federer 84.94
2019 Djokovic 88.24, Nadal 87.34, Federer 85.02

All other years don't even have multiple players mentioned.

2017 only year since 2003 with no player mentioned.

 

[RS]

2015 and 2019 underrated years having 3 players consistent on all surfaces:

2015 Djokovic 95.44, Murray 88.19, Federer 84.94
2019 Djokovic 88.24, Nadal 87.34, Federer 85.02

All other years don't even have multiple players mentioned.

2017 only year since 2003 with no player mentioned.

Yes. It was mid 2016 to 2018 that was quite off.