Katz, Adam [ZAF]
Current rating: 1731 (#4755)
Record: 9-3-1 (GP) / 10-8 (professional)
| Grand Prix Manchester 2012 (DKA limited) | starting rating: 1598 | |||
| round | table | opponent (rating) | result | Δrating |
| 4sealed | 70 | Pichon, Elie (1851) | Won 2-0 | +231621 |
| 5sealed | 22 | Hedman, Anders (1641) | Lost 0-2 | -181603 |
| 6sealed | 73 | Juza, Martin (1972) | Won 2-0 | +241627 |
| 7sealed | 44 | Volberg, Mats (1542) | Won 2-0 | +171644 |
| 8sealed | 22 | Pinto, Antonio (1674) | Won 2-1 | +181662 |
| 9sealed | 15 | Summersberger, Helmut (1770) | Won 2-0 | +201682 |
| 10draft | 38 | Anteri, Fabrizio (1710) | Won 2-1 | +191701 |
| 11draft | 26 | Morello, Vittorio (1754) | Won 2-1 | +191720 |
| 12draft | 70 | Bonaventura, Ciro (1842) | Lost 0-2 | -161704 |
| 13draft | 22 | Lindgren, Tommi (1775) | Won 2-0 | +191723 |
| 14draft | 60 | Parker, Richard (2015) | Won 2-0 | +241747 |
| 15draft | 6 | Light, Matthew (1666) | Draw 1-1 | -21745 |
| Qdraft | Larsson, Joel (1954) | Lost 0-2 | -141731 | |
| average opponent: 1782record: 9-3-1 | new rating: 1731 | |||
| 2008 World Championship (mixed) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 5 | Reinhardt, Fabio (1766) | Won 2-0 | +231523 |
| 2standard | 2 | Arauz, Joel Enrique (1526) | Won 2-1 | +181541 |
| 3standard | 29 | Lundquist, Ben (1855) | Lost 0-2 | -131528 |
| 4standard | 80 | Cividini, Ognjen (1465) | Lost 1-2 | -191509 |
| 5standard | 103 | Kratter, Filippo (1700) | Won 2-1 | +221531 |
| 6standard | 59 | Kreher, Christian (1748) | Lost 0-2 | -141517 |
| 7draft | 32 | Stein, Sam (1836) | Won 2-0 | +231540 |
| 8draft | 71 | Komuro, Shuu (1954) | Won 2-1 | +251565 |
| 9draft | 29 | Slankamenac, Pedja (1556) | Won 2-0 | +181583 |
| 10draft | 83 | Fujita, Osamu (1965) | Lost 1-2 | -111572 |
| 11draft | 61 | Kreher, Christian (1768) | Won 2-1 | +211593 |
| 12draft | 32 | Shigehara, Toshinori (1665) | Lost 1-2 | -161577 |
| 13extended | 41 | Scott-Vargas, Luis (2074) | Lost 0-2 | -101567 |
| 14extended | 63 | Soh, Terry (1745) | Lost 0-2 | -151552 |
| 15extended | 88 | Liin, Vahur-Peeter (1627) | Won 2-0 | +201572 |
| 16extended | 73 | Bohny, Nico (1864) | Lost 1-2 | -131559 |
| 17extended | 73 | Reitbauer, David (1766) | Won 2-1 | +211580 |
| 18extended | 62 | Rodriguez, Pedro [PRY] (1563) | Won 2-0 | +181598 |
| average opponent: 1747record: 10-8 | new rating: 1598 | |||