| event | round | table | player one | result | player two |
| Grand Prix Sacramento 2018 | 15 | 57 | Jacobson, Mark (1980) | Won 2-1 | Black, Samuel (1979) |
| Grand Prix Mexico City 2018 | 11 | 29 | Jacobson, Mark (2079) | Won 2-0 | Black, Samuel (1948) |
| Pro Tour Guilds of Ravnica | 6 | 5 | Jacobson, Mark (2180) | Won 2-1 | Black, Samuel (1924) |
| Grand Prix New Jersey 2019 | 9 | 23 | Jacobson, Mark (2069) | Won 2-0 | Black, Samuel (1946) |