Siao, G. Shung
Current rating: 1565
Record: 33-30
| Grand Prix Taipei 2016 (SOI standard) | starting rating: 1578 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 1008 | Qian, Zhengrui (1576) | Won 2-1 | +181596 |
| 4standard | 1002 | Samejima, Ippei (1569) | Won 2-1 | +171613 |
| 5standard | 47 | Kaga, Hiroyuki (1581) | Lost 0-2 | -191594 |
| 6standard | 1003 | Koga, Ryuji (1585) | Won 2-1 | +181612 |
| 7standard | 26 | Ong Kit Teck, Bryan (1640) | Lost 1-2 | -171595 |
| 8standard | 65 | Mihara, Makihito (1976) | Lost 1-2 | -121583 |
| 9standard | 127 | Chung, Ming-Hsuan (1538) | Lost 1-2 | -181565 |
| top | average opponent: 1638record: 3-4 | new rating: 1565 | ||
| Grand Prix Kobe 2015 (BFZ standard) | starting rating: 1556 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 14 | Kawai, Masatoshi (1453) | Won 2-1 | +161572 |
| 4standard | 284 | Kakita, Takenori (1574) | Lost 0-2 | -181554 |
| 5standard | 461 | Tanahashi, Masayasu (1700) | Won 2-0 | +211575 |
| 6standard | 313 | Oota, Hirotaka (1610) | Won 2-1 | +181593 |
| 7standard | 98 | Mashimo, Ryuuya (1567) | Won 2-1 | +181611 |
| 8standard | 71 | Satou, Takahisa (1583) | Lost 0-2 | -191592 |
| 9standard | 233 | Wada, Yuki (1776) | Lost 0-2 | -141578 |
| top | average opponent: 1609record: 4-3 | new rating: 1578 | ||
| Grand Prix Singapore 2013 (RTR limited) | starting rating: 1514 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 7 | Lim William, Jing Han (1519) | Won 2-0 | +181532 |
| 3sealed | 20 | Loh, Chuan Han (1696) | Lost 1-2 | -151517 |
| 4sealed | 216 | Goh, Isaac Anhar Bin J (1519) | Won 2-0 | +181535 |
| 5sealed | 115 | Choong, Andrew (1549) | Lost 0-2 | -181517 |
| 6sealed | 178 | Tan, Yong Ren Jonathan (1519) | Won 2-0 | +181535 |
| 7sealed | 121 | Arumugum, Sasigaran (1414) | Won 2-0 | +161551 |
| 8sealed | 90 | Seah, Danny (1639) | Won 2-1 | +191570 |
| 9sealed | 78 | Oh, Chai Hock Andrew (1565) | Won 2-0 | +181588 |
| 10draft | 23 | Wong, Alex Pu Siong (1576) | Lost 1-2 | -181570 |
| 11draft | 45 | yeo, leck koon (1613) | Won 2-1 | +191589 |
| 12draft | 39 | Wang, Ray Sui Feng (1602) | Lost 0-2 | -181571 |
| 13draft | 1 | Shirakihara, Ryuuichi (1597) | Won 2-1 | +191590 |
| 14draft | 32 | Hew, Jun-Wei (1629) | Lost 0-2 | -181572 |
| 15draft | 43 | Wong, Wei Quan (1652) | Lost 1-2 | -161556 |
| top | average opponent: 1578record: 8-6 | new rating: 1556 | ||
| Grand Prix Bangkok 2009 (M10 limited) | starting rating: 1535 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 59 | Thepma, Sirtchai (1517) | Won 2-0 | +181553 |
| 3sealed | 7 | Juntong, Apichai (1500) | Lost 1-2 | -191534 |
| 4sealed | 125 | Phanpakorn, Dolpipop (1536) | Lost 1-2 | -181516 |
| 5sealed | 118 | Phanavechgitgoon, Tham (1501) | Won 2-1 | +171533 |
| 6sealed | 99 | Muralitheran, Hari (1437) | Lost 1-2 | -191514 |
| top | average opponent: 1498record: 2-3 | new rating: 1514 | ||
| Grand Prix Taipei 2008 (ALA limited) | starting rating: 1545 | |||
| round | table | opponent (rating) | result | Δrating |
| 4sealed | 22 | Lee, Shee-Hwei (1569) | Won 2-1 | +181563 |
| 5sealed | 12 | Huang, yu ming (1553) | Lost 1-2 | -181545 |
| 6sealed | 22 | Ho, Jong-Yi (1678) | Won 2-0 | +201565 |
| 7sealed | 23 | Shih, Gorby (1572) | Lost 0-2 | -181547 |
| 8sealed | 45 | Hirabayashi, Kazuya (1856) | Lost 1-2 | -121535 |
| top | average opponent: 1646record: 2-3 | new rating: 1535 | ||
| Grand Prix Shizuoka 2008 (MOR standard) | starting rating: 1567 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 116 | Takehana, Yuki (1528) | Won 2-1 | +181585 |
| 2standard | 19 | Ikeda, Akio (1593) | Won 2-0 | +181603 |
| 3standard | 17 | Tamura, Ryo (1597) | Lost 0-2 | -181585 |
| 4standard | 231 | Tsuda, Junichi (1574) | Lost 1-2 | -191566 |
| 5standard | 278 | Kondo, Masahiro (1581) | Won 2-0 | +191585 |
| 6standard | 181 | Nakamura, Yuichiro (1614) | Lost 0-2 | -181567 |
| 7standard | 131 | Fuji, Yuusuke (1473) | Lost 1-2 | -191548 |
| 8standard | 12 | Tayama, Yusuke (1466) | Won 2-0 | +161564 |
| 9standard | 182 | Abe, Ken'Ichi (1484) | Lost 0-2 | -191545 |
| top | average opponent: 1545record: 4-5 | new rating: 1545 | ||
| Grand Prix Kitakyushu 2007 (LRW limited) | starting rating: 1539 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 93 | Saitou, Kazuya (1364) | Won 2-1 | +151554 |
| 2sealed | 72 | Yao, Shunsuke (1509) | Won 2-1 | +171571 |
| 3sealed | 51 | Nakamura, Fumihiko (1546) | Lost 0-2 | -181553 |
| 4sealed | 63 | Hanaoka, Toshifumi (1629) | Lost 1-2 | -171536 |
| 5sealed | 98 | Suzuki, Ryuuichi (1435) | Won 2-0 | +161552 |
| 6sealed | 66 | Nomura, Shintaro (1505) | Won 2-0 | +171569 |
| 7sealed | 26 | Yamada, Ryuichiro (1515) | Lost 0-2 | -191550 |
| 8sealed | 59 | Oota, Yuusuke (1493) | Won 2-1 | +171567 |
| top | average opponent: 1499record: 5-3 | new rating: 1567 | ||
| Grand Prix Bangkok 2007 (LRW limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 20 | Murillo, Bryan Santos (1482) | Won 2-0 | +181518 |
| 2sealed | 65 | Wong, Alex Pu Siong (1543) | Won 2-0 | +181536 |
| 3sealed | 33 | Ortega, Dominic (1619) | Lost 0-2 | -161520 |
| 4sealed | 73 | Kchaputi, Jirawat (1517) | Won 2-0 | +181538 |
| 5sealed | 63 | Thaworatan, Saran (1536) | Won 2-0 | +181556 |
| 6sealed | 22 | Praditbatuka, Worawit (1551) | Lost 1-2 | -191537 |
| 7sealed | 55 | Leung, Sze Lok (1680) | Won 2-1 | +211558 |
| 8sealed | 48 | Huang, Hao-Shan (1507) | Lost 0-2 | -191539 |
| top | average opponent: 1554record: 5-3 | new rating: 1539 | ||