Joven, Mark Laurence
Current rating: 1503
Record: 6-6-2
| Grand Prix Manila 2012 (AVR standard) | starting rating: 1482 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 157 | Alix, Michael (1500) | Draw 1-1 | +11483 |
| 2standard | 280 | Co, Sherdon (1463) | Won 2-0 | +171500 |
| 3standard | 179 | Salavante, Brian (1519) | Won 2-0 | +191519 |
| 4standard | 113 | Cuyno, Benjamin Joseph (1536) | Draw 1-1 | 01519 |
| 5standard | 204 | Padre, Marvin Lloren (1553) | Lost 0-2 | -171502 |
| 6standard | 297 | Valmocina, Adrian (1485) | Won 2-0 | +171519 |
| 7standard | 206 | Jaro, Ogie (1629) | Lost 0-2 | -161503 |
| average opponent: 1526record: 3-2-2 | new rating: 1503 | |||
| Grand Prix Manila 2006 (GPT limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 147 | Magbuhat, Ricardo Jr (1500) | Won 2-0 | +181518 |
| 2sealed | 53 | Pangilinan, Jay (1518) | Won 2-0 | +181536 |
| 3sealed | 12 | Inocentes, Raymond (1536) | Lost 1-2 | -181518 |
| 4sealed | 49 | Verzosa, Michael (1518) | Lost 0-2 | -181500 |
| 5sealed | 97 | Sanchez, Rizalino Jose (1500) | Lost 0-2 | -181482 |
| 6sealed | 130 | Guevara, Alfred (1482) | Won 2-0 | +181500 |
| 7sealed | 91 | Vinagrera, Emmanuel (1518) | Lost 0-2 | -181482 |
| average opponent: 1510record: 3-4 | new rating: 1482 | |||