Cardoza, Ruben
Current rating: 1489
Record: 2-3
| Grand Prix Orlando 2018 (M19 standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 244 | Wells, Grayson (1500) | Won 2-1 | +181518 |
| 2standard | 96 | Lynch, Matthew (1513) | Lost 0-2 | -181500 |
| 3standard | 402 | Stacy, William (1500) | Won 2-0 | +181518 |
| 4standard | 193 | Lux, Michael (1781) | Lost 1-2 | -131505 |
| 5standard | 243 | Till, Benjamin (1652) | Lost 1-2 | -161489 |
| average opponent: 1589record: 2-3 | new rating: 1489 | |||