A. Johnston
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| NZL-chB | ??/??/1980 | 36 |  New Zealand |
| USA-02.Kongress | 12/04/1871 | 0 |  United States |
| USA-02.Kongress+ | 12/04/1871 | 0 | United States |
Most Played Openings as White
| ECO | Opening | Games |
| C44 | King's pawn game | 2 games |
| C00 | French defence | 1 games |
| C65 | Ruy Lopez, Berlin defence | 1 games |
| B21 | Sicilian, Grand Prix attack | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B15 | Caro-Kann defence | 1 games |
| C77 | Ruy Lopez, Morphy defence | 1 games |
| C42 | Petrov's defence | 1 games |
| C84 | Ruy Lopez, closed defence | 1 games |
