Ng, Jun Wei
Current rating: 1461
Record: 15-20
| Grand Prix Taipei 2019 (WAR standard) | starting rating: 1496 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 42 | Sy, Vian (1500) | Won 2-1 | +181514 |
| 2standard | 159 | Huang, Hong Min (1518) | Won 2-1 | +181532 |
| 3standard | 25 | Murayama, Kyohei (1592) | Lost 1-2 | -171515 |
| 4standard | 244 | Kuo, Tzu-Cheng (1503) | Lost 0-2 | -181497 |
| 5standard | 361 | Fung, Tikkan (1504) | Lost 1-2 | -181479 |
| 6standard | 373 | Su, Joe (1481) | Lost 0-2 | -181461 |
| top | average opponent: 1516record: 2-4 | new rating: 1461 | ||
| Grand Prix Melbourne 2018 (GRN limited) | starting rating: 1462 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 74 | Kingsman, Liam (1502) | Lost 1-2 | -181444 |
| 2sealed | 316 | Phamban, Enrick (1483) | Won 2-1 | +191463 |
| 3sealed | 182 | Rees, Reuben (1503) | Won 2-0 | +191482 |
| 4sealed | 227 | Ideguchi, Yasuhiro (1573) | Won 2-1 | +191501 |
| 5sealed | 92 | Wilks, James (1629) | Lost 0-2 | -151486 |
| 6sealed | 128 | Naisbitt, Michael (1474) | Won 2-1 | +171503 |
| 7sealed | 149 | Sturrock, Jacob (1539) | Won 2-1 | +191522 |
| 8sealed | 78 | Sarris, Ioannis (1477) | Won 2-1 | +171539 |
| 9sealed | 63 | Maurici, Micheal (1740) | Lost 1-2 | -141525 |
| 10draft | 34 | Zhong, Ling (1562) | Won 2-0 | +191544 |
| 11draft | 65 | Dale, Hayden (1587) | Lost 0-2 | -181526 |
| 12draft | 60 | Tian, Zhizhong (1673) | Lost 1-2 | -151511 |
| 13draft | 30 | Howe, Sebastian (1540) | Lost 1-2 | -171494 |
| 14draft | 14 | Ryan, Ben (1566) | Won 2-0 | +191513 |
| 15draft | 21 | Hoshide, Naonari (1582) | Lost 0-2 | -171496 |
| top | average opponent: 1562record: 8-7 | new rating: 1496 | ||
| Grand Prix Singapore 2017 (XLN limited) | starting rating: 1441 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 5 | Manliclic, Christian (1577) | Lost 0-2 | -151426 |
| 3sealed | 140 | Johan, Jimmy (1505) | Lost 0-2 | -171409 |
| 4sealed | 232 | Zulkarnaen, Syed (1417) | Won 2-0 | +181427 |
| 5sealed | 132 | Lim, Michel Yi Han (1554) | Won 2-1 | +211448 |
| 6sealed | 145 | Dowling, Thomas (1536) | Lost 1-2 | -171431 |
| 7sealed | 161 | Lee, Gino (1559) | Won 2-1 | +211452 |
| 8sealed | 120 | Chang, Cheng Yu (1768) | Won 2-0 | +231475 |
| 9sealed | 101 | Soh, Weng Heng (1718) | Lost 1-2 | -131462 |
| top | average opponent: 1579record: 4-4 | new rating: 1462 | ||
| Grand Prix Hong Kong 2015 (ORI limited) | starting rating: 1464 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 12 | Choi, Jae-Joon (1474) | Won 2-1 | +191483 |
| 4sealed | 72 | Rama, Philip Christopher (1814) | Lost 1-2 | -131470 |
| 5sealed | 94 | Lee, Rick Hup Beng (1835) | Lost 0-2 | -111459 |
| 6sealed | 220 | Wan, Tianwen (1487) | Lost 1-2 | -181441 |
| top | average opponent: 1652record: 1-3 | new rating: 1441 | ||
| Grand Prix Singapore 2015 (modern) | starting rating: 1482 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 56 | Han, Kelvin Tan Choon (1520) | Lost 0-2 | -181464 |
| top | record: 0-1 | new rating: 1464 | ||
| Grand Prix Taipei 2014 (M15 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 91 | Wu, Xuan (1486) | Lost 0-2 | -181482 |
| top | record: 0-1 | new rating: 1482 | ||