David A Williams trails the series against
William Jensen, 3-5.
| event |
round |
table |
player one |
result |
player two |
| Grand Prix San Diego 1999 | 9 | 12 | Williams, David A (1678) | Lost 0-0 | Jensen, William (1763) |
| Grand Prix San Diego 1999 | 11 | 25 | Williams, David A (1681) | Lost 0-0 | Jensen, William (1797) |
| Grand Prix San Diego 1999 | S | | Williams, David A (1703) | Lost 0-0 | Jensen, William (1842) |
| Pro Tour Chicago 2000 Masters | 1 | 7 | Williams, David A (1798) | Won 0-0 | Jensen, William (1856) |
| Grand Prix Cleveland 2002 | 9 | 5 | Williams, David A (1959) | Won 2-1 | Jensen, William (1923) |
| Pro Tour Return to Ravnica | 12 | 60 | Williams, David A (1801) | Lost 0-2 | Jensen, William (1764) |
| Grand Prix Madison 2015 | 4 | 121 | Williams, David A (1805) | Lost 1-2 | Jensen, William (1844) |
| Pro Tour Amonkhet | 4 | 90 | Williams, David A (1880) | Won 2-1 | Jensen, William (2062) |