Roger DW Marsh
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Paignton op | 09/02/2007 | 2008 | United Kingdom |
| BCF-chT3 0607 (4NCL) | 09/16/2006 | 2072 | United Kingdom |
| Paington op | 09/03/2006 | 2034 | United Kingdom |
| BCF-chT3 0506 (4NCL) | 10/22/2005 | 2061 | United Kingdom |
Most Played Openings as White
| ECO | Opening | Games |
| D85 | Gruenfeld, exchange variation | 2 games |
| D36 | Queen's Gambit Declined, exchange, positional line, 6.Qc2 | 2 games |
| E43 | Nimzo-Indian, Fischer variation | 2 games |
| D13 | Queen's Gambit Declined Slav, exchange variation | 2 games |
Most Played Openings as Black
| ECO | Opening | Games |
| D35 | Queen's Gambit Declined, 3...Nf6 | 3 games |
| D31 | Queen's Gambit Declined, 3.Nc3 | 3 games |
| B06 | Robatsch (modern) defence | 3 games |
| B12 | Caro-Kann defence | 2 games |


United Kingdom