Calderon, Mariano
Current rating: 1593
Record: 11-6
| Grand Prix Mexico City 2015 (FRF limited) | starting rating: 1534 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 98 | Chapa, Hermilo (1482) | Won 2-1 | +171551 |
| 2sealed | 62 | Caballero Torres, Raphael (1480) | Won 2-0 | +171568 |
| 3sealed | 89 | Brambilla, Davide (1819) | Lost 1-2 | -131555 |
| 4sealed | 85 | Munoz Lazos, Samuel (1555) | Lost 0-2 | -181537 |
| 5sealed | 190 | Ortega Meyo, Esteban (1519) | Won 2-0 | +171554 |
| 6sealed | 91 | Juza, Martin (1959) | Lost 1-2 | -111543 |
| 7sealed | 161 | Rivera Prado, Alejandro (1501) | Won 2-0 | +171560 |
| 8sealed | 131 | Alucin, Jorge A (1459) | Won 2-1 | +171577 |
| 9sealed | 62 | Perez Sanchez, Mauro (1490) | Won 2-0 | +161593 |
| average opponent: 1585record: 6-3 | new rating: 1593 | |||
| Grand Prix Mexico City 2012 (DKA limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 211 | barrios alvarez, Luis (1500) | Won 2-1 | +181518 |
| 2sealed | 11 | Alvarado, Antonio (1500) | Lost 0-2 | -181500 |
| 3sealed | 116 | Jurado Ortega, Ricardo (1500) | Won 2-0 | +181518 |
| 4sealed | 186 | Ponce Franco, Jose Manuel (1485) | Won 2-1 | +171535 |
| 5sealed | 125 | Ramirez, Luis A (1534) | Won 2-1 | +181553 |
| 6sealed | 64 | Gomez, Fernando (1526) | Lost 0-2 | -181535 |
| 7sealed | 128 | Corona, Armando A (1535) | Lost 0-2 | -181517 |
| 8sealed | 172 | Botis, Juan Carlos (1500) | Won 2-1 | +171534 |
| average opponent: 1510record: 5-3 | new rating: 1534 | |||