Alfonso Jerez Perez
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| 4th elllobregat Open 2023 | 11/30/2023 | 2389 | Spain |
| 27th Creon Open 2023 | 07/31/2023 | 2300 | France |
| TCh-CAT GpA Final 2023 | 03/18/2023 | 2232 | Spain |
| TCh-CAT Gp1 2023 | 01/21/2023 | 2236 | Spain |
Alfonso Jerez Perez Opening Repertoire with White pieces
| ECO | Opening | Games |
| B22 | Sicilian, Alapin's variation (2.c3) | 99 games |
| C02 | French, advance variation | 19 games |
| B07 | Pirc defence | 19 games |
| C15 | French, Winawer (Nimzovich) variation | 14 games |
Alfonso Jerez Perez Opening Repertoire with Black pieces
| ECO | Opening | Games |
| B00 | King's pawn opening | 58 games |
| D85 | Gruenfeld, exchange variation | 24 games |
| B01 | Scandinavian (centre counter) defence | 19 games |
| A15 | English, 1...Nf6 (Anglo-Indian defense) | 11 games |
Spain
Male
FIDE ID:

France