Tiana, Pietro
Current rating: 1525
Record: 3-2-1
| Grand Prix Rimini 2013 (M14 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 130 | Oliveira, Danilo (1500) | Won 2-0 | +181518 |
| 2sealed | 196 | Solito, Fabio (1466) | Draw 1-1 | -11517 |
| 3sealed | 198 | Abrusci, Francesco (1518) | Won 2-0 | +181535 |
| 4sealed | 186 | Fioroni, Mattia (1533) | Won 2-1 | +181553 |
| 5sealed | 93 | Ronchi, Federico (1758) | Lost 0-2 | -141539 |
| 6sealed | 181 | Dupuy de Lome, Alejandro (1776) | Lost 0-2 | -141525 |
| average opponent: 1592record: 3-2-1 | new rating: 1525 | |||