I. Aguilera
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| The Hague ol (Men) | 07/23/1928 | 0 | Netherlands |
Most Played Openings as White
| ECO | Opening | Games |
| D02 | Queen's pawn game | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| D64 | Queen's Gambit Declined, Orthodox defence, Rubinstein attack (with Rc1) | 2 games |
| C13 | French, classical | 1 games |
| D60 | Queen's Gambit Declined, Orthodox defence | 1 games |
| B13 | Caro-Kann, exchange variation | 1 games |


Netherlands