Ng, Ivan
Current rating: 1443
Record: 6-10
| Grand Prix Manila 2012 (AVR standard) | starting rating: 1451 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 93 | Campaner, Darwin (1516) | Lost 1-2 | -171434 |
| 3standard | 403 | Saul, Carlo (1536) | Lost 1-2 | -161418 |
| 4standard | 469 | Enriquez, Jaynery (1484) | Won 2-1 | +191437 |
| 5standard | 247 | Abellera, Audwin (1519) | Won 2-0 | +201457 |
| 6standard | 193 | Llobrera, Rall William (1521) | Lost 0-2 | -171440 |
| 7standard | 298 | Arogo, Irwin Jansen (1524) | Won 2-1 | +191459 |
| 8standard | 210 | Uy, Alexander T (1554) | Lost 0-2 | -161443 |
| average opponent: 1522record: 3-4 | new rating: 1443 | |||
| Grand Prix Kuala Lumpur 2012 (DKA standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 13 | Teo, Peak Erne Joshua (1500) | Won 2-0 | +181518 |
| 2standard | 102 | Tsang, Derek (1587) | Lost 0-2 | -171501 |
| 3standard | 205 | Law, Albertus Hui Chin (1867) | Lost 1-2 | -111490 |
| 4standard | 256 | Shahabudin, Nur (1353) | Lost 0-2 | -211469 |
| 5standard | 270 | Vania, Dea (1464) | Lost 0-2 | -181451 |
| 6standard | 258 | Ross, Ian Alexander (1449) | Lost 0-2 | -181433 |
| 7standard | 250 | Kozionov, Vasily (1429) | Won 2-0 | +181451 |
| 8standard | 222 | mason, mike (1447) | Lost 1-2 | -181433 |
| 9standard | 213 | Koh, Wee Lee Kelvin (1430) | Won 2-1 | +181451 |
| average opponent: 1503record: 3-6 | new rating: 1451 | |||