Wong, Kuo Hong
Current rating: 1363
Record: 8-18
| Grand Prix Hong Kong 2018 (modern) | starting rating: 1389 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 186 | He, Yao Jia (1526) | Lost 0-2 | -151374 |
| 2modern | 295 | Wu, Weijie (1580) | Won 2-1 | +221396 |
| 3modern | 353 | Salvador, John Seth (1501) | Lost 1-2 | -171379 |
| 4modern | 305 | Tong, Jesse (1482) | Lost 1-2 | -161363 |
| top | average opponent: 1522record: 1-3 | new rating: 1363 | ||
| Grand Prix Singapore 2018 (DOM standard) | starting rating: 1417 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 47 | Suria, Mark Joseph (1500) | Won 2-0 | +191436 |
| 2standard | 70 | Lim, Swee Weng (1504) | Lost 0-2 | -171419 |
| 3standard | 282 | Alvar, Zachary (1502) | Lost 0-2 | -161403 |
| 4standard | 263 | Tang, Nicholas (1655) | Lost 1-2 | -141389 |
| top | average opponent: 1540record: 1-3 | new rating: 1389 | ||
| Grand Prix Hong Kong 2017 (XLN limited) | starting rating: 1399 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 177 | Xie, Qingyu (1530) | Won 2-0 | +211420 |
| 2sealed | 102 | Wu, Darrell (1479) | Won 2-1 | +191439 |
| 3sealed | 110 | Sawada, Ken (1699) | Lost 0-2 | -131426 |
| 4sealed | 227 | Liang, Xushuang (1456) | Won 2-1 | +181444 |
| 5sealed | 56 | Chen, Jimmy (1584) | Lost 0-2 | -151429 |
| 6sealed | 219 | Ang, Clement (1585) | Won 2-0 | +201449 |
| 7sealed | 103 | Li, Ang (1493) | Lost 1-2 | -171432 |
| 8sealed | 150 | Chua, Jeremy (1561) | Lost 1-2 | -151417 |
| top | average opponent: 1548record: 4-4 | new rating: 1417 | ||
| Grand Prix Manila 2017 (AKH standard) | starting rating: 1446 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 183 | Pratummanee, Patrick (1521) | Lost 0-2 | -171429 |
| 2standard | 183 | Sardan, Josephus (1481) | Lost 1-2 | -171412 |
| 3standard | 311 | Dowe, Josh (1464) | Won 2-0 | +191431 |
| 4standard | 332 | Catalogo, Sherwin James (1489) | Lost 0-2 | -171414 |
| 5standard | 319 | Bartolome, Arvin (1610) | Lost 0-2 | -151399 |
| top | average opponent: 1513record: 1-4 | new rating: 1399 | ||
| Grand Prix Beijing 2017 (AKH limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 21 | Wang, Chen (1482) | Lost 0-2 | -181482 |
| 2sealed | 223 | Riggs, Ben (1516) | Won 2-0 | +181500 |
| 3sealed | 348 | Zhang, Jianzhi (1469) | Lost 0-2 | -181482 |
| 4sealed | 357 | Chen, Baiyang (1472) | Lost 0-2 | -181464 |
| 5sealed | 421 | Li, Jianing (1464) | Lost 1-2 | -181446 |
| top | average opponent: 1481record: 1-4 | new rating: 1446 | ||