Yeung, Pak
Current rating: 1530
Record: 9-9
| Grand Prix San Jose 2017 (AER limited) | starting rating: 1515 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 167 | Trojan, Jay (1874) | Lost 0-2 | -121503 |
| 4sealed | 509 | Jalasto, Sampo (1565) | Won 2-0 | +191522 |
| 5sealed | 346 | Gray, Jeremy (1524) | Lost 0-2 | -181504 |
| 6sealed | 414 | Man, Nadia (1480) | Won 2-0 | +181522 |
| 7sealed | 348 | Juarez, Michael (1541) | Won 2-0 | +181540 |
| 8sealed | 126 | Hendricks, John (1524) | Won 2-0 | +181558 |
| 9sealed | 95 | Rosine, Matthew (1548) | Won 2-0 | +181576 |
| 10draft | 19 | Kim, Jeremy (1831) | Lost 1-2 | -141562 |
| 11draft | 131 | Hickman, Jeremiah (1590) | Lost 0-0 | -171545 |
| 12draft | 119 | Levy, Adam (1709) | Lost 1-2 | -151530 |
| average opponent: 1618record: 5-5 | new rating: 1530 | |||
| Grand Prix Oakland 2016 (BFZ standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 430 | Buongiorno, Anthony (1517) | Won 2-0 | +181518 |
| 3standard | 246 | Schoonover, Owen (1536) | Won 2-0 | +191537 |
| 4standard | 68 | Loya, Darrell (1586) | Lost 1-2 | -171520 |
| 5standard | 126 | Calvin, Nathan (1603) | Won 2-0 | +191539 |
| 6standard | 129 | Nass, Matthew (1929) | Lost 0-2 | -111528 |
| 7standard | 170 | Merced, Davis (1816) | Lost 1-2 | -131515 |
| 8standard | 465 | Loukides, Matthew (1471) | Won 2-0 | +171532 |
| 9standard | 300 | Hertz, Michael (1581) | Lost 1-2 | -171515 |
| average opponent: 1630record: 4-4 | new rating: 1515 | |||