Ngai, Chun Long
Current rating: 1540
Record: 11-10-1 (GP) / 3-5 (professional)
| Grand Prix Cleveland 2019 (RNA limited) | starting rating: 1561 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 98 | Dartt, Andrew (1495) | Lost 1-2 | -191542 |
| 2sealed | 288 | Panzer, Murray (1564) | Won 2-1 | +191561 |
| 3sealed | 318 | Snyder, Jacob (1514) | Lost 0-2 | -191542 |
| 4sealed | 534 | Hinkson, Nate (1471) | Lost 0-2 | -191523 |
| 5sealed | 470 | King, Philip (1407) | Won 2-0 | +151538 |
| 6sealed | 379 | Holtzman, Jon (1674) | Won 2-0 | +211559 |
| 7sealed | 274 | Almeida Valdes, Jorge (1521) | Lost 0-2 | -191540 |
| top | average opponent: 1521record: 3-4 | new rating: 1540 | ||
| Mythic Championship I (RNA standard) | starting rating: 1557 | |||
| round | table | opponent (rating) | result | Δrating |
| 1draft | 80 | Kiefer, Jack (1878) | Lost 0-2 | -121545 |
| 2draft | 203 | Wafo-Tapa, Guillaume (2155) | Lost 0-2 | -91536 |
| 3draft | 133 | Hamilton, Michael (1938) | Lost 1-2 | -111525 |
| 4standard | 235 | Alvarez, Jose (1833) | Won 2-1 | +241549 |
| 5standard | 65 | Damo da Rosa, Paulo Vitor (1985) | Lost 0-2 | -111538 |
| 6standard | 222 | Hovis, Matthew (1546) | Won 2-0 | +181556 |
| 7standard | 187 | Fox, Adam M (1766) | Won 2-0 | +221578 |
| 8standard | 123 | Rodrigues Cavalcante, Marcelo (1649) | Lost 1-2 | -171561 |
| top | average opponent: 1844record: 3-5 | new rating: 1561 | ||
| Grand Prix Hong Kong 2018 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 101 | Morishige, Yosuke (1461) | Won 2-1 | +171517 |
| 2modern | 124 | Takano, Masahiro (1508) | Lost 0-2 | -181499 |
| 3modern | 306 | Lee, Yuk Lam (1662) | Won 2-1 | +211520 |
| 4modern | 212 | Chetty, Keraan (1585) | Won 2-0 | +191539 |
| 5modern | 107 | Chen, Mingyang (1503) | Won 2-1 | +181557 |
| 6modern | 92 | Kositaporn, Nonthakorn (1724) | Won 2-1 | +211578 |
| 7modern | 52 | Li, Qiang (1632) | Won 2-0 | +191597 |
| 8modern | 18 | Sato, Yusuke (1560) | Lost 1-2 | -191578 |
| 9modern | 80 | Chu Heng, Eng (1819) | Won 2-1 | +221600 |
| 10modern | 27 | Wang, Jianian (1773) | Lost 1-2 | -151585 |
| 11modern | 49 | Kakumae, Teruya (1941) | Lost 1-2 | -111574 |
| 12modern | 57 | Li, Jiaze (1627) | Draw 1-1 | +11575 |
| 13modern | 62 | Mochizuki, Yuki9510 (1588) | Lost 1-2 | -181557 |
| 14modern | 72 | Carroll, George (1513) | Won 2-0 | +171574 |
| 15modern | 58 | Park, Hyun-Jun (1620) | Lost 1-2 | -171557 |
| top | average opponent: 1634record: 8-6-1 | new rating: 1557 | ||