Walter Mandel
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Kiel op | 05/09/1965 | 0 | Germany |
| FRG-ch 05th | 10/??/1959 | 0 | Germany |
| GER-ch 15th | 11/08/1953 | 0 |
Most Played Openings as White
| ECO | Opening | Games |
| D40 | Queen's Gambit Declined, Semi-Tarrasch defence | 2 games |
| D25 | Queen's Gambit Accepted, 4.e3 | 1 games |
| E97 | King's Indian, orthodox, Aronin-Taimanov variation (Yugoslav attack / Mar del Plata variation) | 1 games |
| A51 | Budapest defence declined | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B32 | Sicilian defence | 2 games |
| A42 | Modern defence, Averbakh system | 2 games |
| C41 | Philidor's defence | 1 games |
| B23 | Sicilian, closed | 1 games |


Germany