John Grantley Cooper
John Grantley Cooper Repertoire with White pieces
| ECO | Opening | Games |
| E92 | King's Indian, classical variation | 15 games |
| E91 | King's Indian, 6.Be2 | 9 games |
| E30 | Nimzo-Indian, Leningrad variation | 9 games |
| E31 | Nimzo-Indian, Leningrad, main line | 7 games |
John Grantley Cooper Repertoire with Black pieces
| ECO | Opening | Games |
| D34 | Queen's Gambit Declined, Tarrasch, Prague variation, 7...Be7 | 11 games |
| B83 | Sicilian, Scheveningen, 6.Be2 | 5 games |
| C02 | French, advance variation | 4 games |
| B22 | Sicilian, Alapin's variation (2.c3) | 4 games |


