John A Grefe
| White | Black | |
|---|---|---|
| S. Zaric | John A Grefe | View |
| John A Grefe | K. Fong | View |
| John A Grefe | Milan R Vukcevich | View |
| Edmar J Mednis | John A Grefe | View |
| John A Grefe | Arthur B Bisguier | View |
| James E Tarjan | John A Grefe | View |
| A. Janelsitis | John A Grefe | View |
| John A Grefe | Edmar J Mednis | View |
| John A Grefe | Eugenio Torre | View |
| Kenneth S Rogoff | John A Grefe | View |
| John A Grefe | Andrew E Soltis | View |
| John A Grefe | Kim S Commons | View |
| Douglas G Hamilton | John A Grefe | View |
| Predrag Ostojic | John A Grefe | View |
| John A Grefe | Pal C Benko | View |
| Kim S Commons | John A Grefe | View |
| John A Grefe | A. Saidy | View |
| Andrew E Soltis | John A Grefe | View |
| John A Grefe | Walter S Browne | View |
| John A Grefe | Bernard Zuckerman | View |