Wong, Jun Jek
Current rating: 1470
Record: 8-10
| Grand Prix Manila 2012 (AVR standard) | starting rating: 1445 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 72 | Apolinar, Dan Kevin T (1500) | Lost 1-2 | -171428 |
| 2standard | 423 | Aventajado, Marco (1482) | Won 2-0 | +191447 |
| 3standard | 321 | Ubay, Carmelo (1463) | Won 2-0 | +191466 |
| 4standard | 279 | Dorado, Mark Anthony (1518) | Lost 1-2 | -171449 |
| 5standard | 310 | Calma, Richard (1502) | Won 2-1 | +181467 |
| 6standard | 158 | Dela Vega, Michael r (1521) | Won 2-1 | +191486 |
| 7standard | 115 | Llobrera, Rall William (1538) | Lost 1-2 | -171469 |
| 8standard | 214 | Leano, Abraham Pessuma (1519) | Won 2-0 | +191488 |
| 9standard | 162 | Cabillos, Manuel Ian L (1461) | Lost 1-2 | -181470 |
| average opponent: 1501record: 5-4 | new rating: 1470 | |||
| Grand Prix Kuala Lumpur 2012 (DKA standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 11 | Kozionov, Vasily (1500) | Lost 1-2 | -181482 |
| 2standard | 179 | Yang, Ting Hui (1455) | Lost 1-2 | -181464 |
| 3standard | 255 | Kamarul Bahrin, Aimran (1468) | Won 2-1 | +181482 |
| 4standard | 235 | Sam, Kenneth (1481) | Lost 0-2 | -181464 |
| 5standard | 252 | Har, Jun Xian (1461) | Won 2-1 | +181482 |
| 6standard | 236 | Ho, Chun Jian (1467) | Lost 0-2 | -191463 |
| 7standard | 217 | Heng, Yiktsay (1462) | Lost 0-2 | -181445 |
| 8standard | 221 | Toh, Jin Shuen (1442) | Lost 0-2 | -181427 |
| 9standard | 210 | Ross, Ian Alexander (1431) | Won 2-0 | +181445 |
| average opponent: 1463record: 3-6 | new rating: 1445 | |||