Khoo, Kevin Seng Giap
Current rating: 1553
Record: 12-11-1 (GP) / 9-8-1 (professional)
| Grand Prix Kuala Lumpur 2004 (5DN standard) | starting rating: 1497 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 71 | Khaled, Syed (1500) | Won 2-0 | +181515 |
| 2standard | 43 | Low, Donny (1552) | Won 2-0 | +191534 |
| 3standard | 29 | Ramanchandram, Morgan (1453) | Won 2-0 | +161550 |
| 4standard | 12 | Sim, Han How (1721) | Lost 1-2 | -151535 |
| 5standard | 57 | Ong, Bertrand (1535) | Won 2-1 | +181553 |
| 6standard | 32 | Andy, Hew (1503) | Won 2-1 | +171570 |
| 7standard | 13 | Chun, Bo Ruad (1592) | Lost 1-2 | -171553 |
| top | average opponent: 1551record: 5-2 | new rating: 1553 | ||
| Grand Prix Kuala Lumpur 2002 (TOR limited) | starting rating: 1513 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 11 | Ong, Joe Lin (1555) | Won 2-0 | +191532 |
| 4sealed | 12 | Sim, Han How (1552) | Won 2-1 | +181550 |
| 5sealed | 15 | Chua, Chang (1589) | Lost 1-2 | -171533 |
| 6sealed | 31 | Ahamad Kamal, Ahmad Omar (1485) | Lost 0-2 | -191514 |
| 7sealed | 34 | Ng, Benjamin (1556) | Lost 0-2 | -171497 |
| top | average opponent: 1547record: 2-3 | new rating: 1497 | ||
| Grand Prix Singapore 2001 (Invasion block) | starting rating: 1509 | |||
| round | table | opponent (rating) | result | Δrating |
| 3block | 40 | Lee, Keng Yin (1450) | Won 2-1 | +171526 |
| 4block | 8 | Soh, Terry (1551) | Draw 0-0 | +11527 |
| 5block | 20 | Cher, Nick (1554) | Lost 1-2 | -181509 |
| 6block | 41 | Lee, Wen Yi Julian (1520) | Won 2-0 | +181527 |
| 7block | 27 | Ishida, Itaru (1742) | Lost 1-2 | -141513 |
| top | average opponent: 1563record: 2-2-1 | new rating: 1513 | ||
| Grand Prix Singapore 2000 (extended) | starting rating: 1545 | |||
| round | table | opponent (rating) | result | Δrating |
| 4extended | 7 | Kuo, Tzu-Ching (1522) | Lost 0-2 | -181527 |
| 5extended | 53 | Chao, Peter (1556) | Lost 0-2 | -181509 |
| top | average opponent: 1539record: 0-2 | new rating: 1509 | ||
| Grand Prix Kuala Lumpur 2000 (extended) | starting rating: 1528 | |||
| round | table | opponent (rating) | result | Δrating |
| 2extended | 12 | Khoo, Wei Wah (1518) | Won 0-0 | +181546 |
| 3extended | 28 | Leong, Felix (1502) | Lost 0-0 | -191527 |
| 4extended | 43 | Ahamad Kamal, Ahmad Omar (1517) | Won 0-0 | +181545 |
| 5extended | 43 | Yong, Chu Zheng (1536) | Won 0-0 | +171562 |
| 6extended | 26 | Quak, Francis Hock Ann (1597) | Lost 0-0 | -171545 |
| top | average opponent: 1534record: 3-2 | new rating: 1545 | ||
| 1999 World Championship (mixed) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 13 | Au Yeung, Hon Ming (1508) | Draw 0-0 | 01500 |
| 2standard | 53 | Krumick, Shannon (1465) | Won 0-0 | +171517 |
| 3standard | 28 | Zagalsky, Alejo (1518) | Won 0-0 | +191536 |
| 4standard | 14 | Tsukamoto, Toshiki (1528) | Lost 0-0 | -191517 |
| 5standard | 33 | Stroud, James (1471) | Won 2-0 | +181535 |
| 6standard | 19 | Keller, Thomas (1537) | Lost 0-0 | -181517 |
| 7rochester | 37 | Sagol, Omar (1499) | Lost 0-0 | -191498 |
| 8rochester | 54 | Poulsen, Palle (1452) | Won 0-0 | +171515 |
| 9rochester | 27 | Hamon, Yann (1558) | Lost 0-0 | -171498 |
| 10rochester | 54 | Ng, Chi Fai (1502) | Lost 0-0 | -181480 |
| 11rochester | 20 | Rubin, Benjamin (1688) | Lost 0-0 | -141466 |
| 12rochester | 2 | Maioli, Douglas (1490) | Won 0-0 | +181484 |
| 13extended | 65 | Edwards, Rudy (1526) | Lost 0-0 | -171467 |
| 14extended | 72 | Kemp, Adam (1398) | Won 0-0 | +171484 |
| 15extended | 63 | Weber, Joe (1497) | Won 0-0 | +181502 |
| 16extended | 49 | Asp, Ken (1546) | Won 0-0 | +191521 |
| 17extended | 39 | Levy, Raphael (1766) | Won 0-0 | +221543 |
| 18extended | 34 | Hacker, Brian (1680) | Lost 0-0 | -151528 |
| top | average opponent: 1535record: 9-8-1 | new rating: 1528 | ||