Jackson Showalter
| White | Black | |
|---|---|---|
| Joseph Ryan | Jackson Showalter | View |
| Jackson Showalter | Jacob Halpern | View |
| Jackson Showalter | Jean Taubenhaus | View |
| Jackson Showalter | Nicolai Jasnogrodsky | View |
| Harry Pillsbury | Jackson Showalter | View |
| James Hanham | Jackson Showalter | View |
| Loren Schmidt | Jackson Showalter | View |
| Jackson Showalter | Edward N Olly | View |
| Samuel Lipschuetz | Jackson Showalter | View |
| Jackson Showalter | E. Lasker | View |
| E. Lasker | Jackson Showalter | View |
| Jackson Showalter | E. Lasker | View |
| Jackson Showalter | E. Lasker | View |
| Jackson Showalter | E. Lasker | View |
| E. Lasker | Jackson Showalter | View |
| E. Lasker | Jackson Showalter | View |
| E. Lasker | Jackson Showalter | View |
| E. Lasker | Jackson Showalter | View |
| Jackson Showalter | Max Judd | View |
| Jackson Showalter | William Pollock | View |