The Tennis Almanac

Chair card · ATP singles

Break point

1991–2024

Clutch Index

2020

Ranked against the 2020 tour only. A rating of 50 is that season's average, and 10 points is one standard deviation among the men playing that year.

Matches
1,237
Qualifiers
74
Tour break points saved
60.9%
Aces per match
12.8

2020 · top 25 of 74

All-time index ›

# Player Matches W–L Clutch
1 US John Isner 16 10–6 73.2
2 RS Filip Krajinovic 28 16–12 72.2
3 ES Pedro Martinez 17 9–8 70.0
4 KZ Mikhail Kukushkin 15 6–9 68.7
5 IT Jannik Sinner 29 19–10 65.8
6 ES Feliciano Lopez 17 7–10 65.0
7 BG Grigor Dimitrov 25 15–10 64.2
8 FR Richard Gasquet 19 10–9 61.9
9 AT Dominic Thiem 30 23–7 61.5
10 FR Ugo Humbert 35 23–12 61.4
11 HR Borna Coric 24 14–10 59.8
12 CA Vasek Pospisil 25 15–10 59.7
13 CA Milos Raonic 32 23–9 59.3
14 FR Gael Monfils 20 15–5 59.0
15 ES Albert Ramos 23 9–14 57.9
16 IT Lorenzo Sonego 26 12–14 57.2
17 ES Rafael Nadal 28 23–5 56.6
18 US Frances Tiafoe 20 9–11 56.5
19 US Reilly Opelka 18 11–7 56.5
20 AR Diego Schwartzman 36 24–12 56.0
21 CA Felix Auger Aliassime 38 22–16 55.6
22 AR Federico Delbonis 21 9–12 55.4
23 RU Karen Khachanov 30 16–14 55.2
24 AU John Millman 27 14–13 55.1
25 HR Marin Cilic 21 10–11 54.7