Round Number: 4 Round Type: swiss Matches: 19
| Player1 | Player1 Points | Player2 | Player2 Points | Result | Winner | |
|---|---|---|---|---|---|---|
| Bryan Hanson | 51 | Austin King | 48 | win | Bryan Hanson | Edit |
| Daniel lim | 200 | Nathan Boyer | 31 | win | Daniel lim | Edit |
| Andrew Nickell | 48 | Matthew Proctor-Brown | 200 | win | Matthew Proctor-Brown | Edit |
| Brandon Carey | 103 | Tom Townsend | 57 | win | Brandon Carey | Edit |
| Darryl McMillon | 200 | Sherry Tsai | 48 | win | Darryl McMillon | Edit |
| Noel Cuevas | 53 | Daniel Navarro | 111 | win | Daniel Navarro | Edit |
| Drew Bishop | 108 | Rick Ruddell | 200 | win | Rick Ruddell | Edit |
| Justin Hoeger | 114 | Joe Groves | 176 | win | Joe Groves | Edit |
| Patrick Hanson | 28 | Dan Fowler | 107 | win | Dan Fowler | Edit |
| Jeff Wilder | 104 | Dovi Anderson | 112 | win | Dovi Anderson | Edit |
| Brendan Clark | 200 | Cameron Suey | 76 | win | Brendan Clark | Edit |
| Connor Spence | 200 | David Kiger | 164 | win | Connor Spence | Edit |
| Chris lott | 21 | Tyson Kallberg | 126 | win | Tyson Kallberg | Edit |
| Adam Thompson | 200 | Manuel Ramirez | 117 | win | Adam Thompson | Edit |
| Alexander Kasai | 173 | Max Woolsey | 99 | win | Alexander Kasai | Edit |
| Fabian Falconett | 162 | Brian Francis | 200 | win | Brian Francis | Edit |
| Jason Chong | 152 | Robert Kukuchka | 138 | win | Jason Chong | Edit |
| Stephen Blount | 30 | Phil Kirby | 200 | win | Phil Kirby | Edit |
| Dominik Badawi | bye | Edit |