Miranda, Diogo
Current rating: 1537
| Grand Prix Rio de Janeiro 2013 (GTC standard) | starting rating: 1499 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 92 | Mendes, Luiz (1500) | Draw 1-1 | 01499 |
| 2standard | 170 | Cesar Mendonca, Danill (1500) | Won 2-1 | +181517 |
| 3standard | 98 | Goncalves Coelho, Diego (1550) | Won 2-1 | +191536 |
| 4standard | 85 | Costa, Ney (1538) | Won 2-0 | +181554 |
| 5standard | 41 | Cury, Breno (1552) | Lost 0-2 | -181536 |
| 6standard | 95 | Alves, Rodrigo (1473) | Lost 0-2 | -191517 |
| 7standard | 148 | Sanabio, Sergio (1646) | Won 2-1 | +201537 |
| 8standard | 101 | Pedro S. A, (1536) | Won 2-1 | +181555 |
| 9standard | 144 | Siqueira, Vitor de Paiva (1544) | Lost 0-2 | -181537 |
| top | average opponent: 1538record: 5-3-1 | new rating: 1537 | ||
| Grand Prix Sao Paulo 2012 (M13 limited) | starting rating: 1518 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 231 | Ramos Modesto, Danilo (1547) | Won 2-0 | +191537 |
| 2sealed | 30 | Ghiggi, Diego (1517) | Lost 0-2 | -191518 |
| 3sealed | 257 | Vieira, Bruno (1482) | Won 2-0 | +181536 |
| 4sealed | 144 | Demetrio Habib, Roberto (1519) | Lost 1-2 | -191517 |
| 5sealed | 238 | Gimenes, Diego (1520) | Lost 0-2 | -181499 |
| top | average opponent: 1517record: 2-3 | new rating: 1499 | ||
| Grand Prix Santiago 2011 (ISD limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 86 | Gonzalez A, Leonardo J (1500) | Draw 1-1 | 01500 |
| 2sealed | 187 | Gonzalez, Jose (1505) | Won 2-0 | +181518 |
| 3sealed | 106 | Norambuena, Michael (1518) | Won 2-0 | +181536 |
| 4sealed | 87 | Reyes, David (1552) | Lost 0-1 | -181518 |
| 5sealed | 154 | San Juan Vergara, Basilio Alejandro (1461) | Lost 1-2 | -191499 |
| 6sealed | 214 | Sandoval, Pablo (1499) | Won 2-0 | +181517 |
| 7sealed | 154 | Hruschka, Matheus (1558) | Won 2-0 | +191536 |
| 8sealed | 106 | Perez Lagos, Carlos (1534) | Lost 0-2 | -181518 |
| top | average opponent: 1516record: 4-3-1 | new rating: 1518 | ||