Orlando, Sergio
Current rating: 1446
Record: 1-4-1
| Grand Prix Buenos Aires 2015 (DTK standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 154 | Melgarejo, Juan (1510) | Lost 1-2 | -181482 |
| 2standard | 194 | Gonzalez, Adrian [ARG] (1450) | Lost 0-2 | -181464 |
| 3standard | 296 | Gonzalez, Fernando David (1507) | Lost 0-2 | -181446 |
| 4standard | 338 | Herrera, Luis Elias (1448) | Draw 1-1 | 01446 |
| 5standard | 313 | Nishi, Nicolas (1417) | Won 2-0 | +181464 |
| 6standard | 260 | Caballero Perez, Miguel Angel (1463) | Lost 0-2 | -181446 |
| average opponent: 1466record: 1-4-1 | new rating: 1446 | |||