Tan, Allen Boon Hor
Current rating: 1548
Record: 17-15-1
| Grand Prix Kuala Lumpur 2010 (WWK standard) | starting rating: 1551 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 113 | Wong, Lucas (1624) | Lost 0-2 | -161535 |
| 2standard | 118 | De Leon, Luis Antonio (1482) | Won 2-1 | +171552 |
| 3standard | 79 | Pang, Miaode (1499) | Won 2-1 | +171569 |
| 4standard | 110 | Jalal, Halim (1526) | Lost 0-2 | -191550 |
| 5standard | 161 | Kwan, David Wei Phang (1570) | Won 2-1 | +181568 |
| 6standard | 93 | Yong, Kah Chik (1495) | Lost 1-2 | -191549 |
| 7standard | 154 | Wee, Chong Hiang (1484) | Won 2-0 | +171566 |
| 8standard | 90 | Kok, Kim Yin (1584) | Lost 0-2 | -181548 |
| top | average opponent: 1533record: 4-4 | new rating: 1548 | ||
| Grand Prix Singapore 2003 (LGN limited) | starting rating: 1559 | |||
| round | table | opponent (rating) | result | Δrating |
| 4sealed | 21 | Chan, Bernard (1569) | Won 2-1 | +181577 |
| 5sealed | 12 | Tan, Steve Wei Quan (1647) | Lost 1-2 | -171560 |
| 6sealed | 25 | Thio, Russell (1538) | Won 2-1 | +181578 |
| 7sealed | 20 | Law, Albertus Hui Chin (1927) | Won 2-0 | +241602 |
| 8draft | 2 | Wallin, Johnny (1548) | Draw 1-1 | -11601 |
| 9draft | 29 | Talim, Gary (1772) | Lost 0-2 | -151586 |
| 10draft | 23 | Tan, Steve Wei Quan (1631) | Lost 0-2 | -171569 |
| 11draft | 9 | Lin, Ming Yi (1555) | Won 2-0 | +181587 |
| 12draft | 8 | Mitsuhashi, Takashi (1640) | Lost 0-2 | -171570 |
| 13draft | 23 | Sia, Hwee Koon (1556) | Lost 0-2 | -191551 |
| top | average opponent: 1638record: 4-5-1 | new rating: 1551 | ||
| Grand Prix Kuala Lumpur 2002 (TOR limited) | starting rating: 1597 | |||
| round | table | opponent (rating) | result | Δrating |
| 4sealed | 21 | Santos, Raffy V (1553) | Lost 1-2 | -191578 |
| 5sealed | 47 | Tan, Kiat Cheong (1581) | Lost 0-2 | -181560 |
| 6sealed | 62 | Zee, Way Leong (1499) | Lost 0-2 | -191541 |
| 7sealed | 68 | Sng, Jason Koon Yeow (1517) | Won 2-0 | +181559 |
| top | average opponent: 1537record: 1-3 | new rating: 1559 | ||
| Grand Prix Singapore 2001 (Invasion block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2block | 23 | Santudpanich, Wiwat (1518) | Won 2-0 | +181518 |
| 3block | 36 | Ando, Reiji (1499) | Won 2-0 | +181536 |
| 4block | 33 | Ong, Kok Seng (1503) | Lost 0-2 | -191517 |
| 5block | 42 | Lee, Yen-Chang (1486) | Won 2-1 | +181535 |
| 6block | 35 | Yeh, Chao Lung (1502) | Won 2-0 | +171552 |
| 7block | 7 | Higaki, Takao (1754) | Won 2-0 | +221574 |
| 8block | 4 | Santudpanit, Vichan (1589) | Won 2-1 | +181592 |
| 9block | 5 | Wang, Sim Loong (1686) | Lost 0-2 | -161576 |
| 10block | 9 | Chua, Daniel Boon Hwee (1556) | Won 1-0 | +171593 |
| 11block | 6 | Onoda, Michihisa (1699) | Lost 0-2 | -161577 |
| 12block | 12 | Murakami, Yuki (1634) | ID | 01577 |
| 13block | 9 | Ong, Alex Tian Bao (1670) | Won 2-0 | +201597 |
| top | average opponent: 1591record: 8-3-1 | new rating: 1597 | ||