Chong, Kin Leong
Current rating: 1690
Record: 20-14-4 (GP) / 18-15-1 (professional)
| Grand Prix Kuala Lumpur 2014 (THS limited) | starting rating: 1690 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 213 | Soon, Kenny (1446) | Won 2-1 | +131703 |
| 2sealed | 17 | Abdul Wahab, Shahrul Nizam (1536) | Won 2-1 | +151718 |
| 3sealed | 128 | Widyardiono, Ramadi (1567) | Won 2-1 | +161734 |
| 4sealed | 43 | Budisanjaya, Albert (1540) | Lost 1-2 | -221712 |
| 5sealed | 181 | Ong, Kok Seng (1756) | Lost 0-2 | -171695 |
| 6sealed | 239 | Bunnag, Atitat (1432) | Won 2-1 | +131708 |
| 7sealed | 166 | Beley, Ronnie Paul (1688) | Lost 1-2 | -181690 |
| top | average opponent: 1566record: 4-3 | new rating: 1690 | ||
| Grand Prix Singapore 2013 (RTR limited) | starting rating: 1698 | |||
| round | table | opponent (rating) | result | Δrating |
| 4sealed | 45 | Kanegawa, Toshiya (1677) | Lost 1-2 | -181680 |
| 5sealed | 85 | Eing Yung, Lee (1469) | Won 2-0 | +141694 |
| 6sealed | 57 | Kwok Siang, Neo (1572) | Won 2-0 | +161710 |
| 7sealed | 40 | Tan, Bao Rui (1579) | Won 2-1 | +161726 |
| 8sealed | 38 | Tang, Mun Wye (1615) | Lost 1-2 | -201706 |
| 9sealed | 46 | Sirilertvorakul, Veerapat (1833) | Lost 1-2 | -161690 |
| top | average opponent: 1624record: 3-3 | new rating: 1690 | ||
| Grand Prix Singapore 2011 (NPH standard) | starting rating: 1738 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 29 | Tan, Chin Hoe (1519) | Won 2-1 | +141752 |
| 3standard | 80 | Co, Mark Anthony (1600) | Draw 1-1 | -21750 |
| 4standard | 111 | Tan, Chai Jing (1515) | Draw 1-1 | -51745 |
| 5standard | 154 | Keller, Thomas (1618) | Draw 1-1 | -21743 |
| 6standard | 180 | Wong, Don (1465) | Lost 0-2 | -231720 |
| 7standard | 179 | junaidi, steven (1502) | Lost 0-2 | -221698 |
| top | average opponent: 1536record: 1-2-3 | new rating: 1698 | ||
| Grand Prix Kuala Lumpur 2010 (WWK standard) | starting rating: 1651 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 94 | Lee, Marcus Bing Sian (1520) | Won 2-1 | +161667 |
| 3standard | 49 | Teo, Yuen Peir (1508) | Won 2-1 | +151682 |
| 4standard | 7 | Lau, Zhao Zhi (1601) | Won 2-1 | +161698 |
| 5standard | 20 | Du, Xuetong (1523) | Lost 0-2 | -211677 |
| 6standard | 78 | Wong, Wayne H (1502) | Won 2-0 | +151692 |
| 7standard | 20 | Wongmuk, Pongsuwan (1452) | Won 2-0 | +141706 |
| 8standard | 12 | Chu Heng, Eng (1571) | Won 2-1 | +151721 |
| 9standard | 8 | Kuo, Tzu-Ching (1911) | Won 2-0 | +221743 |
| 10standard | 6 | Leong, Ding Yuan (1862) | Draw 1-1 | +21745 |
| 11standard | 5 | sarto, raffy m (1616) | Won 2-0 | +151760 |
| 12standard | 3 | Chin, Wei Han (1632) | Won 2-1 | +161776 |
| 13standard | 3 | Zhang, Zhiyang (1668) | Lost 0-2 | -201756 |
| 14standard | 6 | Kiwanont, Sukhum (1771) | Lost 1-2 | -181738 |
| top | average opponent: 1626record: 9-3-1 | new rating: 1738 | ||
| Pro Tour Austin 2009 (extended) | starting rating: 1543 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 72 | Boccio, Matthew (1529) | Won 2-0 | +181561 |
| 2extended | 45 | Sittner, Alex (1730) | Won 2-1 | +211582 |
| 3extended | 43 | Sperling, Matthew (1779) | Won 2-1 | +221604 |
| 4extended | 5 | Nassif, Gabriel (2162) | Won 2-1 | +271631 |
| 5extended | 5 | Levy, Raphael (2029) | Won 2-0 | +251656 |
| 6draft | 75 | Kibler, Brian (1913) | Lost 1-2 | -141642 |
| 7draft | 154 | Burton, Hunter (1910) | Won 2-1 | +231665 |
| 8draft | 137 | Zafra, Marcel Angelo (1696) | Lost 0-2 | -171648 |
| 9draft | 57 | Mitamura, Kazuya (2018) | Won 2-1 | +241672 |
| 10draft | 16 | Thaler, Sebastian (1913) | Won 2-1 | +231695 |
| 11draft | 18 | Melamed, Jonathan (1788) | Lost 1-2 | -171678 |
| 12extended | 14 | Kramer, Daniel (1903) | Won 2-1 | +221700 |
| 13extended | 12 | Imperiale, Jason (1850) | Lost 1-2 | -151685 |
| 14extended | 12 | Hofmann, Mike (1686) | Lost 0-2 | -181667 |
| 15extended | 25 | Spinner, Seth (1698) | Draw 1-1 | +11668 |
| 16extended | 25 | Lindgren, Tommi (1742) | Lost 1-2 | -171651 |
| top | average opponent: 1834record: 9-6-1 | new rating: 1651 | ||
| Grand Prix Singapore 2009 (extended) | starting rating: 1541 | |||
| round | table | opponent (rating) | result | Δrating |
| 3extended | 28 | Lin, Milton Jian Xiong (1650) | Lost 0-2 | -161525 |
| 4extended | 105 | Francisco, Samuel Jacob S (1471) | Won 2-0 | +171542 |
| 5extended | 52 | Leong, Zhisheng (1540) | Lost 1-2 | -181524 |
| 6extended | 108 | Hu, Jinyuan (1528) | Lost 1-2 | -181506 |
| 7extended | 106 | Tan, Chia Yam (1503) | Won 2-1 | +181524 |
| 8extended | 76 | Goh, Kenneth Hanming (1579) | Won 2-0 | +191543 |
| top | average opponent: 1545record: 3-3 | new rating: 1543 | ||
| 2008 World Championship (mixed) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 57 | Haroun, Seraj (1556) | Won 2-1 | +191519 |
| 2standard | 64 | Gindy, Charles (1717) | Won 2-0 | +221541 |
| 3standard | 35 | Jamir, Joselito Alberto (1537) | Won 2-1 | +181559 |
| 4standard | 5 | Gurov, Igor (1589) | Won 2-1 | +181577 |
| 5standard | 6 | Kerem, Hannes (1681) | Lost 1-2 | -161561 |
| 6standard | 11 | Kunzler, Matthias (1928) | Lost 1-2 | -121549 |
| 7draft | 135 | Zampere Junior, Celso (1738) | Lost 0-2 | -141535 |
| 8draft | 133 | Kopec, Mateusz (1913) | Lost 1-2 | -121523 |
| 9draft | 16 | Ferrari Spampinato, Gonzalo (1699) | Lost 1-2 | -141509 |
| 10draft | 17 | Kaneko, Masami (1784) | Won 2-0 | +221531 |
| 11draft | 149 | Pedrakowski, Tomasz (1505) | Lost 0-2 | -181513 |
| 12draft | 86 | D'Aversa, Daniele (1569) | Won 2-1 | +191532 |
| 13extended | 72 | Edel, Willy (1742) | Lost 0-2 | -141518 |
| 14extended | 91 | Mislov, Nikola (1527) | Won 2-1 | +181536 |
| 15extended | 80 | Barrios, Evelio (1532) | Won 2-1 | +181554 |
| 16extended | 54 | Andersen, Rune Martens (1634) | Won 2-1 | +191573 |
| 17extended | 54 | Privalov, Alexander (1582) | Lost 0-2 | -181555 |
| 18extended | 61 | De Rosa, Antonino (1783) | Lost 1-2 | -141541 |
| top | average opponent: 1667record: 9-9 | new rating: 1541 | ||