| Rank | High | Player | Points | Diff | Age | Last | Next vs |
| 21 | 6 |
F.Auger-Aliassime
|
2170 | 24.1 | Won | ||
| 101 | 10 |
D.Shapovalov
|
560 | -1 | 25.4 | Won | |
| 104 | 103 |
G.Diallo
|
543 | -1 | 22.9 |
Lost 
|
|
| 218 | 153 |
A.Galarneau
|
267 | 25.5 |
Won R1 |
E.Escobedo Columbus | |
| 241 | 3 |
M.Raonic
|
240 | -1 | 33.7 | Lost | |
| 249 | New 249 |
L.Draxl
|
229 | +10 | 22.7 | Lost | |
| 553 | 134 |
S.Diez
|
66 | +6 | 33.5 | Lost | |
| 649 | 161 |
F.Peliwo
|
47 | +4 | 30.6 | Lost | |
| 656 | 25 |
V.Pospisil
|
45 | +8 | 34.2 | Retired | |
| 728 | 525 |
A.Donski
|
35 | +70 | 26.1 | Lost | |
| 736 | 483 |
J.Boulais
|
33 | +7 | 22.9 | Lost | |
| 757 | New 757 |
D.Martin
|
31 | +32 | 25.3 | Lost | |
| 797 | 759 |
J.Flores
|
27 | -1 | 29.4 | Lost | |
| 824 | New 824 |
A.Nicholas Tudorica
|
24 | +49 | 22.5 |
Won R1 |
M.Alimli Vaxjo |
| 844 | 747 |
T.Baadi
|
22 | +18 | 23.1 | Retired | |
| 886 | New 886 |
B.Thomas George
|
19 | -886 | 21.7 | Lost |
