Tiellet, Marcelo
Current rating: 1517
Record: 4-3
| Grand Prix Rio de Janeiro 2001 (PLS limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 105 | Rodrigues, Daniel (1500) | Won 2-0 | +181518 |
| 2sealed | 59 | Balado Bradarich, Jose Alejandro (1556) | Lost 1-2 | -171501 |
| 3sealed | 101 | El Kosht, Shahriar (1426) | Lost 0-2 | -201481 |
| 4sealed | 142 | Choji, Cezar (1482) | Lost 1-2 | -181463 |
| 5sealed | 147 | Solis Stegmann, Ramiro Alejandro (1464) | Won 2-0 | +181481 |
| 6sealed | 110 | Cavalieri D'Oro, Pedro da C (1482) | Won 2-0 | +181499 |
| 7sealed | 91 | Drummond, Marcelo Monteiro (1495) | Won 0-0 | +181517 |
| average opponent: 1486record: 4-3 | new rating: 1517 | |||