| Peter Astley | Par | Round 1 | Round 2 | Round 3 | Round 4 | Overall | ||||||
| 1 | Brooks KOEPKA | 4 | 5 | +1 | 4 | E | 4 | E | 5 | +1 | +2 | |
| 2 | Shane LOWRY (CUT) | 4 | 4 | E | 4 | E | 5 | +1 | 5 | +1 | +2 | |
| 3 | Jon RAHM | 4 | 4 | E | 4 | E | 4 | E | 4 | E | E | |
| 4 | Viktor HOVLAND | 4 | 4 | E | 3 | -1 | 4 | E | 4 | E | -1 | |
| 5 | Jon RAHM | 5 | 5 | E | 4 | -1 | 4 | -1 | 4 | -1 | -3 | |
| 6 | Shane LOWRY (CUT) | 3 | 3 | E | 3 | E | 4 | +1 | 4 | +1 | +2 | |
| 7 | Brooks KOEPKA | 4 | 4 | E | 4 | E | 4 | E | 4 | E | E | |
| 8 | Dustin JOHNSON (CUT) | 4 | 5 | +1 | 5 | +1 | 5 | +1 | 5 | +1 | +4 | |
| 9 | Dustin JOHNSON (CUT) | 3 | 4 | +1 | 3 | E | 4 | +1 | 4 | +1 | +3 | |
| 10 | Viktor HOVLAND | 4 | 5 | +1 | 4 | E | 4 | E | 4 | E | +1 | |
| 11 | Jordan SPIETH | 4 | 3 | -1 | 5 | +1 | 4 | E | 3 | -1 | -1 | |
| 12 | Jordan SPIETH | 4 | 4 | E | 4 | E | 4 | E | 4 | E | E | |
| 13 | Shane LOWRY (CUT) | 3 | 4 | +1 | 3 | E | 4 | +1 | 4 | +1 | +3 | |
| 14 | Jordan SPIETH | 4 | 4 | E | 4 | E | 5 | +1 | 4 | E | +1 | |
| 15 | Dustin JOHNSON (CUT) | 5 | 4 | -1 | 5 | E | 6 | +1 | 6 | +1 | +1 | |
| 16 | Jon RAHM | 4 | 5 | +1 | 4 | E | 3 | -1 | 4 | E | E | |
| 17 | Brooks KOEPKA | 3 | 3 | E | 3 | E | 2 | -1 | 3 | E | -1 | |
| 18 | Viktor HOVLAND | 5 | 5 | E | 4 | -1 | 4 | -1 | 4 | -1 | -3 | |
| TOTAL | 71 | 75 | +4 | 70 | -1 | 74 | +3 | 75 | +4 | +10 | ||
| Holes Played / Rank | 18 | 1487th | 18 | 228th | 18 | 299th | 18 | 211th | 1112th | |||
| Updated 23/07/23 18:30:23 | O23-01207 | |||||||||||
| Explanation: 'X20' means that twenty people in the competition have chosen the hole for that particular player. | ||||||||||||