Leon, Jose Arturo
Current rating: 1463
Record: 3-5
| Grand Prix Mexico City 2014 (BNG limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 24 | Alba Romero, Emmanuel (1481) | Lost 0-2 | -181482 |
| 2sealed | 254 | Melesio, Jose Carlos (1446) | Lost 1-2 | -191463 |
| 3sealed | 330 | Galindo, Hugo (1464) | Lost 0-2 | -181445 |
| 4sealed | 335 | Revoreda, Eugenia (1446) | Won 2-0 | +181463 |
| 5sealed | 264 | Garcia Guadarrama, Mau (1464) | Lost 0-2 | -181445 |
| 6sealed | 278 | Marroquin, Thalia (1446) | Won 2-0 | +181463 |
| 7sealed | 232 | Caballero Torres, Raphael (1463) | Lost 1-2 | -181445 |
| 8sealed | 211 | Aguilar, Berenice (1444) | Won 2-0 | +181463 |
| average opponent: 1457record: 3-5 | new rating: 1463 | |||