Martinus Boerefijn
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Wch-06 blind | 10/06/1986 | 558 | |
| IBCA Wch blind 4th | 09/09/1978 | 0 | Belgium |
Most Played Openings as White
| ECO | Opening | Games |
| D03 | Torre attack (Tartakower variation) | 1 games |
| B20 | Sicilian defence | 1 games |
| B21 | Sicilian, Grand Prix attack | 1 games |
| A46 | Queen's pawn game | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B01 | Scandinavian (centre counter) defence | 4 games |
| B21 | Sicilian, Grand Prix attack | 2 games |
| E12 | Queen's Indian defence | 1 games |
| D06 | Queen's Gambit | 1 games |


Belgium