Toh, Rui Huang
Current rating: 1533
Record: 26-26-4
| Grand Prix Bangkok 2019 (ELD limited) | starting rating: 1553 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 78 | Damrongwatanapokin, Thanat (1475) | Draw 1-1 | -11552 |
| 2sealed | 176 | Pietikainen, Viljami (1538) | Won 1-0 | +181570 |
| 3sealed | 189 | Pechsri, Adulwech (1578) | Lost 0-2 | -181552 |
| 4sealed | 277 | Son, Dong-il (1498) | Lost 0-2 | -191533 |
| top | average opponent: 1522record: 1-2-1 | new rating: 1533 | ||
| Grand Prix Taipei 2019 (WAR standard) | starting rating: 1487 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 220 | Tu, Yao Teng (1500) | Draw 1-1 | 01487 |
| 2standard | 243 | Hosoda, Shingo (1516) | Won 2-1 | +191506 |
| 3standard | 273 | Cai, Yi Chen (1519) | Won 2-0 | +181524 |
| 4standard | 142 | Chen, Chih-Yuan (1524) | Won 1-0 | +181542 |
| 5standard | 74 | Ikeda, Tomokazu (1460) | Lost 0-2 | -201522 |
| 6standard | 170 | Gondo, Kosuke (1643) | Won 2-1 | +211543 |
| 7standard | 101 | Hsu, Ronald (1520) | Won 2-0 | +171560 |
| 8standard | 58 | Leong, Jiti (1695) | Won 2-0 | +211581 |
| 9standard | 33 | Lin, Chiung Tsun (1571) | Lost 0-2 | -191562 |
| 10standard | 74 | Nagao, Kengo (1909) | Lost 0-2 | -111551 |
| 11standard | 92 | To, Chun Him (1579) | Draw 1-1 | 01551 |
| 12standard | 94 | Bayrante, Albert (1434) | Won 2-0 | +161567 |
| 13standard | 81 | Huang, Ren-Bin (1554) | Won 2-0 | +181585 |
| 14standard | 64 | Gonzales, John Benedict (1784) | Lost 0-2 | -151570 |
| 15standard | 73 | Shen, Yufei (1624) | Lost 0-2 | -171553 |
| top | average opponent: 1589record: 8-5-2 | new rating: 1553 | ||
| Grand Prix Singapore 2017 (XLN limited) | starting rating: 1563 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 61 | Jameson, Chris (1500) | Lost 0-2 | -191544 |
| 2sealed | 162 | Nazri, Khairul (1488) | Lost 0-2 | -191525 |
| 3sealed | 244 | Chung, Ian Wai Ming (1509) | Lost 0-2 | -191506 |
| 4sealed | 249 | Yow, Kar Leng (1420) | Lost 1-2 | -191487 |
| top | average opponent: 1479record: 0-4 | new rating: 1487 | ||
| Grand Prix Hong Kong 2017 (XLN limited) | starting rating: 1567 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 33 | Deman, Malim (1500) | Won 2-0 | +171584 |
| 2sealed | 103 | Mindaro, Joshua (1500) | Lost 1-2 | -201564 |
| 3sealed | 215 | Chan, Stayman (1416) | Won 2-1 | +161580 |
| 4sealed | 183 | Leong, Sio Chi (1627) | Won 2-0 | +181598 |
| 5sealed | 109 | Ellis, Dominic (1543) | Lost 1-2 | -191579 |
| 6sealed | 216 | Schafer, Ross (1658) | Lost 1-2 | -161563 |
| top | average opponent: 1541record: 3-3 | new rating: 1563 | ||
| Grand Prix Singapore 2015 (modern) | starting rating: 1496 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 188 | Ng Dun Yu, Robin (1547) | Won 2-0 | +191515 |
| 2modern | 69 | Hart, Jacob (1837) | Lost 0-2 | -121503 |
| 3modern | 424 | Lee, Cheng Han (1557) | Won 2-1 | +191522 |
| 4modern | 235 | Zainuddin, Shamsul Bahrin (1727) | Won 2-1 | +211543 |
| 5modern | 126 | Pepper, Patrick (1622) | Won 2-0 | +201563 |
| 6modern | 73 | Leong, Ding Yuan (1893) | Lost 1-2 | -131550 |
| 7modern | 147 | Ang, Chin Yang (1504) | Won 2-1 | +181568 |
| 8modern | 151 | Ng, Kenji (1581) | Lost 0-2 | -181550 |
| 9modern | 190 | Woo, Nicky (1502) | Won 2-0 | +171567 |
| top | average opponent: 1641record: 6-3 | new rating: 1567 | ||
| Grand Prix Singapore 2013 (RTR limited) | starting rating: 1493 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 56 | Tan, Kerry Kok Han (1538) | Lost 1-2 | -171476 |
| 2sealed | 265 | Teo, Terence wei Jun (1481) | Lost 0-2 | -181458 |
| 3sealed | 332 | Prasetyo, Okky (1462) | Won 2-0 | +181476 |
| 4sealed | 364 | Miraflor, Briggs (1527) | Won 2-0 | +191495 |
| 5sealed | 284 | Cancio, John Michael (1541) | Won 2-0 | +191514 |
| 6sealed | 138 | Harrington, Chris (1523) | Lost 0-2 | -181496 |
| top | average opponent: 1512record: 3-3 | new rating: 1496 | ||
| Grand Prix Singapore 2011 (NPH standard) | starting rating: 1446 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 81 | Ng, Calvin (1500) | Won 2-1 | +191465 |
| 2standard | 6 | Chua, Daniel Boon Hwee (1526) | Won 2-1 | +191484 |
| 3standard | 50 | Ng, Wei San Wesley (1711) | Lost 1-2 | -141470 |
| 4standard | 139 | Yan, Bo (1574) | Draw 1-1 | +21472 |
| 5standard | 177 | Sia, Pei Ren (1518) | Won 2-1 | +191491 |
| 6standard | 104 | Leonardo, Edward (1536) | Won 2-1 | +191510 |
| 7standard | 70 | Cirujales, Earl (1567) | Lost 1-2 | -171493 |
| top | average opponent: 1562record: 4-2-1 | new rating: 1493 | ||
| Grand Prix Singapore 2009 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 87 | Yee, Dennis Shiou Ming (1491) | Lost 1-2 | -181482 |
| 2extended | 88 | Tayao, Konrad (1500) | Lost 0-2 | -181464 |
| 3extended | 129 | Ting, Shi Jie Cyril (1464) | Won 2-0 | +181482 |
| 4extended | 130 | Peng, Tie Lun John (1455) | Lost 0-2 | -181464 |
| 5extended | 160 | Hardy, Paul L (1498) | Lost 0-2 | -181446 |
| top | average opponent: 1481record: 1-4 | new rating: 1446 | ||