Mariano Grynszpan
Mariano Grynszpan Repertoire with White pieces
| ECO | Opening | Games |
| E91 | King's Indian, 6.Be2 | 7 games |
| E74 | King's Indian, Averbakh, 6...c5 | 2 games |
| E38 | Nimzo-Indian, classical, 4...c5 | 2 games |
| E33 | Nimzo-Indian, classical, 4...Nc6 | 2 games |
Mariano Grynszpan Repertoire with Black pieces
| ECO | Opening | Games |
| A90 | Dutch defence | 7 games |
| A85 | Dutch with c4 & Nc3 | 5 games |
| C18 | French, Winawer, advance variation | 5 games |
| A14 | English, Neo-Catalan declined | 4 games |
ARGENTINA

