Prinsloo, Jaco
Current rating: 1569
Record: 7-3-1
| Grand Prix Cape Town 2001 (ODY limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 10 | Van Ronge, Herman (1500) | Won 2-0 | +181518 |
| 2sealed | 1 | Tinker, Dave (1518) | Won 2-0 | +181536 |
| 3sealed | 1 | Louw, Andre (1533) | Won 2-0 | +181554 |
| 4sealed | 12 | Shvartsman, Alex (1490) | Lost 1-2 | -191535 |
| 5sealed | 27 | Price, Hedley (1536) | Won 2-0 | +181553 |
| 6sealed | 11 | Murray, Charles (1485) | Lost 0-2 | -191534 |
| 7rochester | 16 | Stephens, Andrew [ZAF] (1536) | Lost 1-2 | -181516 |
| 8rochester | 25 | Roopnah, Sanjay (1517) | Won 2-0 | +181534 |
| 9rochester | 22 | Hsiao, Marvin (1517) | Draw 1-1 | -11533 |
| 10rochester | 20 | Walluschnig, Vassilo (1534) | Won 0-0 | +181551 |
| 12rochester | 12 | Geyser, Wynand (1517) | Won 2-1 | +181569 |
| average opponent: 1517record: 7-3-1 | new rating: 1569 | |||