Table 2. Frequencies of all matches and retired matches by tournament type. |
| Tournament type |
All
matches |
Retired
matches |
Retired
matches in % |
| Grand Slams |
22,037 |
533 |
2.42 |
| ATP World Tour |
125,241 |
2,014 |
1.61 |
| ATP Challengers |
110,825 |
2,886 |
2.60 |
| Futures |
144,418 |
5,187 |
3.59 |
| Team |
7,167 |
181 |
2.53 |
| Total |
420,489 |
10,801 |
2.57 |
|
|