Yong, Lib Ken
Current rating: 1428
Record: 0-4
| Grand Prix Singapore 2015 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 70 | Loh, Chuan Han (1647) | Lost 0-2 | -151485 |
| 2modern | 343 | Liu, Jia (1393) | Lost 1-2 | -201465 |
| 3modern | 517 | Sim, Weeliang (1430) | Lost 0-2 | -191446 |
| 4modern | 522 | Kwan Khoon Glen, Hor (1446) | Lost 0-2 | -181428 |
| average opponent: 1479record: 0-4 | new rating: 1428 | |||