Tan, Jia Hao Joshua
Current rating: 1430
Record: 2-6
| Grand Prix Kuala Lumpur 2010 (WWK standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 40 | Wong, Adrian (1488) | Lost 0-2 | -181482 |
| 2standard | 166 | Kok, Tracy Swee Lin (1482) | Won 2-0 | +181500 |
| 3standard | 102 | Ng, Kar Wye (1466) | Lost 0-2 | -191481 |
| 4standard | 209 | Law, Charles (1635) | Lost 0-2 | -151466 |
| 5standard | 214 | Rajee, Janagan (1466) | Lost 1-2 | -181448 |
| 6standard | 202 | Shah Ahmad, Izwan (1448) | Won 2-1 | +181466 |
| 7standard | 172 | TOH, HONG WEI (1473) | Lost 1-2 | -181448 |
| 8standard | 145 | Tang, Benjamin (1444) | Lost 1-2 | -181430 |
| average opponent: 1488record: 2-6 | new rating: 1430 | |||