CN. Ritchie
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| CAN-ch | 08/??/1924 | 0 | Canada |
Most Played Openings as White
| ECO | Opening | Games |
| D53 | Queen's Gambit Declined, 4.Bg5 Be7 | 1 games |
| D66 | Queen's Gambit Declined, Orthodox defence, Bd3 line | 1 games |
| A85 | Dutch with c4 & Nc3 | 1 games |
| E61 | King's Indian defence, 3.Nc3 | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| C66 | Ruy Lopez, Berlin defence, 4.O-O, d6 | 2 games |
| D15 | Queen's Gambit Declined Slav, 4.Nc3 | 1 games |
| D00 | Queen's pawn game | 1 games |
| D45 | Queen's Gambit Declined semi-Slav, 5.e3 | 1 games |


Canada