Shachaf, Yuval
Current rating: 1486
Record: 3-6 (GP) / 7-7 (professional)
| Grand Prix Turin 2006 (DIS limited) | starting rating: 1545 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 168 | Portaro, Alessandro (1500) | Won 2-0 | +171562 |
| 2sealed | 8 | Reale, Giuseppe (1723) | Lost 0-2 | -151547 |
| 3sealed | 176 | Jouan, Antoine (1451) | Won 2-0 | +161563 |
| 4sealed | 147 | Malagutti, Nicola (1471) | Lost 1-2 | -191544 |
| 5sealed | 152 | Berkemeier, Christian (1581) | Lost 0-2 | -181526 |
| 6sealed | 191 | Scisci, Amos (1488) | Lost 0-2 | -181508 |
| 7sealed | 166 | Labbe, Damien (1401) | Lost 1-2 | -201488 |
| 8sealed | 142 | D'Amico, Lorenzo (1443) | Won 2-0 | +171505 |
| 9sealed | 106 | Amateis, Marco (1468) | Lost 0-2 | -191486 |
| average opponent: 1503record: 3-6 | new rating: 1486 | |||
| Pro Tour Chicago 2003 (ONS rochester) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1rochester | 74 | Mayuzumi, Shinichi (1534) | Won 2-0 | +191519 |
| 2rochester | 11 | Wolfman, Steven (1690) | Won 2-1 | +211540 |
| 3rochester | 7 | Budde, Kai (2099) | Lost 1-2 | -91531 |
| 4rochester | 97 | Rosales, Randy (1469) | Won 2-0 | +171548 |
| 5rochester | 48 | Thille, Carl (1778) | Won 2-0 | +221570 |
| 6rochester | 74 | Cahir, Dan (1568) | Won 2-0 | +181588 |
| 7rochester | 98 | Tsang, Gabriel (2031) | Won 2-1 | +251613 |
| 8rochester | 49 | Martin, Quentin (1724) | Lost 0-2 | -151598 |
| 9rochester | 8 | Hegstad, Brian (1931) | Won 2-0 | +231621 |
| 10rochester | 4 | Turian, Michael (1905) | Lost 0-2 | -131608 |
| 11rochester | 35 | Krempels, Craig (1807) | Lost 1-2 | -141594 |
| 12rochester | 20 | Harrell, Christopher James (1604) | Lost 1-2 | -181576 |
| 13rochester | 57 | Hebert, Ruger (1578) | Lost 1-2 | -181558 |
| 14rochester | 49 | Ranks, Matthew (1833) | Lost 0-2 | -131545 |
| average opponent: 1754record: 7-7 | new rating: 1545 | |||