| Keith Mackenzie 1 | Par | Round 1 | Round 2 | Round 3 | Round 4 | Overall | ||||||
| 1 | Dustin JOHNSON | 4 | 4 | E | 4 | E | 4 | E | 3 | -1 | -1 | |
| 2 | Bryson DECHAMBEAU | 4 | 4 | E | 4 | E | 4 | E | 4 | E | E | |
| 3 | Jordan SPIETH | 3 | 4 | +1 | 4 | +1 | 3 | E | 3 | E | +2 | |
| 4 | Jordan SPIETH | 4 | 4 | E | 3 | -1 | 3 | -1 | 5 | +1 | -1 | |
| 5 | Dustin JOHNSON | 4 | 3 | -1 | 3 | -1 | 4 | E | 4 | E | -2 | |
| 6 | Justin ROSE | 3 | 3 | E | 3 | E | 3 | E | 4 | +1 | +1 | |
| 7 | Matthew FITZPATRICK | 5 | 5 | E | 5 | E | 5 | E | 4 | -1 | -1 | |
| 8 | Tyrrell HATTON (CUT) | 4 | 4 | E | 5 | +1 | 5 | +1 | 5 | +1 | +3 | |
| 9 | Justin ROSE | 4 | 4 | E | 3 | -1 | 4 | E | 5 | +1 | E | |
| 10 | Matthew FITZPATRICK | 4 | 5 | +1 | 4 | E | 4 | E | 4 | E | +1 | |
| 11 | Justin ROSE | 3 | 3 | E | 3 | E | 4 | +1 | 2 | -1 | E | |
| 12 | Dustin JOHNSON | 4 | 4 | E | 3 | -1 | 4 | E | 4 | E | -1 | |
| 13 | Matthew FITZPATRICK | 4 | 4 | E | 4 | E | 4 | E | 4 | E | E | |
| 14 | Tyrrell HATTON (CUT) | 5 | 4 | -1 | 4 | -1 | 6 | +1 | 6 | +1 | E | |
| 15 | Bryson DECHAMBEAU | 4 | 5 | +1 | 3 | -1 | 5 | +1 | 4 | E | +1 | |
| 16 | Bryson DECHAMBEAU | 3 | 3 | E | 3 | E | 3 | E | 3 | E | E | |
| 17 | Tyrrell HATTON (CUT) | 4 | 5 | +1 | 5 | +1 | 5 | +1 | 5 | +1 | +4 | |
| 18 | Jordan SPIETH | 4 | 4 | E | 4 | E | 5 | +1 | 4 | E | +1 | |
| TOTAL | 70 | 72 | +2 | 67 | -3 | 75 | +5 | 73 | +3 | +7 | ||
| Holes Played / Rank | 18 | 854th | 18 | 318th | 18 | 756th | 18 | 714th | 804th | |||
| Updated 18/07/21 18:45:24 | O21-03695 | |||||||||||
| Explanation: 'X20' means that twenty people in the competition have chosen the hole for that particular player. | ||||||||||||