Sierra, Diego
Current rating: 1450
Record: 0-0 (GP) / 2-6 (professional)
| Pro Tour Nagoya 2011 (Scars block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 38 | Wechsler, Simon (1681) | Lost 1-2 | -151485 |
| 2block | 141 | Kimura, Kazuaki (1755) | Won 2-1 | +231508 |
| 3block | 96 | Tamada, Ryoichi (1751) | Lost 0-2 | -141494 |
| 4block | 138 | O'Neil, Sean (1463) | Lost 1-2 | -181476 |
| 5block | 154 | Luna, Javier (1622) | Lost 0-2 | -161460 |
| 6draft | 107 | Stihle, Julien (1685) | Won 2-0 | +231483 |
| 7draft | 85 | Andreasen, Dennis (1676) | Lost 1-2 | -151468 |
| 8draft | 52 | Terada, Tadashi (1456) | Lost 0-2 | -181450 |
| average opponent: 1636record: 2-6 | new rating: 1450 | |||