Ayala, Antonio
Current rating: 1463
Record: 1-3
| Grand Prix Barcelona 1999 (USG sealed) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 156 | Arico, Pasquale (1500) | Lost 0-0 | -181482 |
| 3sealed | 174 | Ferry, Francois (1482) | Won 0-0 | +181500 |
| 4sealed | 165 | Gonzales, Tobias (1464) | Lost 0-0 | -191481 |
| 5sealed | 149 | Vignoto, Bruno (1481) | Lost 0-0 | -181463 |
| average opponent: 1482record: 1-3 | new rating: 1463 | |||