Soh, Heng Huat Rowan
Current rating: 1552
Record: 22-19
| Grand Prix Hong Kong 2015 (ORI limited) | starting rating: 1536 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 116 | Wang, Pei Yan (1395) | Won 2-0 | +151551 |
| 2sealed | 3 | Tillyer, Henry (1605) | Won 2-1 | +191570 |
| 3sealed | 25 | Yamagata, Yutaro (1590) | Lost 0-2 | -181552 |
| 4sealed | 135 | Fung, Ho Yin (1550) | Won 2-1 | +181570 |
| 5sealed | 135 | Tilley, Samuel (1569) | Lost 1-2 | -181552 |
| top | average opponent: 1542record: 3-2 | new rating: 1552 | ||
| Grand Prix Singapore 2013 (RTR limited) | starting rating: 1515 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 167 | Fu Bojun, Gabriel (1500) | Won 2-1 | +181533 |
| 2sealed | 77 | Loke, Jun Yin (1471) | Won 2-0 | +171550 |
| 3sealed | 86 | Shu, Peter (1612) | Lost 0-2 | -171533 |
| 4sealed | 200 | Li, Cheuk Yin (1786) | Lost 1-2 | -141519 |
| 5sealed | 213 | Nario, Oliver F (1506) | Won 2-0 | +181537 |
| 6sealed | 137 | King, Patrick Henry (1552) | Won 2-1 | +181555 |
| 7sealed | 141 | Ishiwada, Hiroyuki (1456) | Lost 0-2 | -191536 |
| top | average opponent: 1555record: 4-3 | new rating: 1536 | ||
| Grand Prix Cardiff 2006 (GPT limited) | starting rating: 1554 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 116 | Coles, James (1500) | Won 2-0 | +171571 |
| 2sealed | 45 | Schraut, Andreas (1595) | Lost 0-0 | -181553 |
| 3sealed | 87 | Ford, Adam (1502) | Lost 1-2 | -191534 |
| 4sealed | 144 | Rose, Hywel (1486) | Lost 1-2 | -191515 |
| top | average opponent: 1521record: 1-3 | new rating: 1515 | ||
| Grand Prix Paris 2004 (COK limited) | starting rating: 1515 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 283 | Morin, Dimitri (1493) | Won 2-0 | +181533 |
| 2sealed | 39 | Brule, Nicolas (1536) | Won 2-0 | +181551 |
| 3sealed | 60 | Netrefa, Jiri (1580) | Won 2-1 | +181569 |
| 4sealed | 25 | Martins, Joao (1723) | Won 2-0 | +211590 |
| 5sealed | 24 | Belanger, Jerome (1565) | Lost 1-2 | -181572 |
| 6sealed | 41 | Girard, Jean-Remi (1558) | Lost 1-2 | -191553 |
| 7sealed | 91 | Tomelitsch, Patrick (1586) | Won 2-0 | +191572 |
| 8sealed | 57 | Souksamran, Olivier (1558) | Lost 0-2 | -181554 |
| top | average opponent: 1575record: 5-3 | new rating: 1554 | ||
| Grand Prix Kuala Lumpur 2002 (TOR limited) | starting rating: 1550 | |||
| round | table | opponent (rating) | result | Δrating |
| 4sealed | 26 | Rosdin, Razif (1518) | Lost 1-2 | -181532 |
| 5sealed | 44 | Hoon, Kelvin (1674) | Lost 0-2 | -161516 |
| 6sealed | 51 | Techarattanaprasert, Mongkol (1450) | Won 2-1 | +171533 |
| 7sealed | 39 | Mun, Max (1537) | Lost 0-2 | -181515 |
| top | average opponent: 1545record: 1-3 | new rating: 1515 | ||
| Grand Prix Singapore 2000 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 9 | Chew, Daniel Kain Boon (1500) | Won 2-1 | +181518 |
| 2extended | 26 | Ong, Kok Seng (1518) | Won 2-0 | +181536 |
| 3extended | 33 | Sirimanne, Barry (1359) | Won 2-1 | +151551 |
| 4extended | 14 | Ki, Robin (1500) | Lost 0-2 | -191532 |
| 5extended | 27 | Soo, Waiken (1471) | Won 2-0 | +171549 |
| 6extended | 34 | Lin, Bao Qiang (1553) | Won 2-0 | +181567 |
| 7extended | 20 | Ang, Junyang (1584) | Lost 0-2 | -181549 |
| 8extended | 29 | Lee, Jason Lay Boon (1571) | Won 2-0 | +191568 |
| 9extended | 19 | Beduzzi, David (1610) | Won 2-0 | +181586 |
| 10extended | 11 | Eng, Boon Tat Elvin (1569) | Lost 1-2 | -181568 |
| 11extended | 12 | Ong, Alex Tian Bao (1587) | Lost 0-2 | -181550 |
| 12extended | 23 | Peng, Tie Lun John (1561) | Won 2-0 | +191569 |
| 13extended | 12 | Ng, Song Khim (1545) | Lost 0-2 | -191550 |
| top | average opponent: 1533record: 8-5 | new rating: 1550 | ||