Gunawan, Alex
Current rating: 1566
Record: 9-5-5
| Grand Prix Sydney 2003 (MRD limited) | starting rating: 1572 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 43 | Doecke, Michael (1564) | Won 2-0 | +171589 |
| 3sealed | 13 | Hunstad, Scott (1500) | Lost 0-2 | -191570 |
| 4sealed | 73 | Mladenoski, Bill (1518) | Lost 0-2 | -191551 |
| 5sealed | 94 | Egan, Owen (1499) | Lost 0-2 | -191532 |
| 6sealed | 97 | Coffee, Matthew (1480) | Won 2-0 | +171549 |
| 7sealed | 80 | Farrier, Steven (1500) | Won 2-0 | +171566 |
| average opponent: 1510record: 3-3 | new rating: 1566 | |||
| Grand Prix Sydney 2000 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 17 | Asanovski, Adam (1500) | Won 2-1 | +181518 |
| 2extended | 4 | Patterson, Stephen (1518) | Won 1-0 | +181536 |
| 3extended | 17 | Kemp, Adam (1406) | Won 2-0 | +161552 |
| 4extended | 20 | Haddy, Tom (1500) | Draw 1-1 | -11551 |
| 5extended | 19 | Darragh, Michael (1537) | Won 2-0 | +171568 |
| 6extended | 9 | Coltman, Dane (1617) | Draw 1-1 | +11569 |
| 7extended | 17 | Philp, Jared (1571) | Draw 1-1 | 01569 |
| 8extended | 20 | Humpherys, David (1835) | Lost 1-2 | -131556 |
| 9extended | 28 | Parry, Mel (1531) | Won 2-0 | +181574 |
| 10extended | 23 | Trevilyan, Bryce (1551) | Draw 1-1 | -11573 |
| 11extended | 21 | Varga, Andrew (1502) | Lost 1-2 | -191554 |
| 12extended | 24 | Vacher, Stephen (1550) | Draw 1-1 | 01554 |
| 13extended | 26 | Gordon, Andrew D (1536) | Won 2-0 | +181572 |
| average opponent: 1550record: 6-2-5 | new rating: 1572 | |||