John Calder
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Internet Section 10B g/8'+2 | 03/10/2004 | 936 | Spain |
| Internet Section 10A g/8'+2 | 03/10/2004 | 1008 | Spain |
| Internet Section 09A g/8'+2 | 03/09/2004 | 946 | Spain |
| Internet Section 08A g/8'+2 | 03/08/2004 | 1000 | Spain |
Most Played Openings as White
| ECO | Opening | Games |
| A45 | Queen's pawn game | 6 games |
| A40 | Queen's pawn | 2 games |
| C01 | French, exchange variation | 2 games |
| A36 | English, symmetrical variation | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| C40 | King's knight opening | 12 games |
| A51 | Budapest defence declined | 3 games |
| A07 | Reti, King's Indian attack (Barcza system) | 1 games |
| C25 | Vienna game | 1 games |
Scotland
Male
FIDE ID:

Spain