Tan, Steve Wei Quan
Current rating: 1783 (#2660)
Record: 50-35-1 (GP) / 7-6 (professional)
| Grand Prix Taipei 2014 (M15 limited) | starting rating: 1637 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 301 | Chen, Yen-Hsiang (1462) | Won 2-0 | +151652 |
| 2sealed | 202 | Lam, Kevin [HKG] (1498) | Lost 1-2 | -211631 |
| 3sealed | 334 | Chen, Roda (1502) | Won 2-0 | +161647 |
| 4sealed | 122 | Huang, Chung1077 (1500) | Won 2-0 | +151662 |
| 5sealed | 89 | Lin, Chia Wei6607 (1537) | Won 2-0 | +161678 |
| 6sealed | 86 | Tamber, Tobey (1795) | Lost 1-2 | -161662 |
| 7sealed | 79 | Kato, Kensuke (1701) | Won 2-1 | +191681 |
| 8sealed | 108 | Tan, Richmond (1672) | Won 2-1 | +181699 |
| 9sealed | 28 | Kakumae, Teruya (1818) | Won 2-0 | +201719 |
| 10draft | 43 | Lin, Yi Tang (1586) | Won 2-0 | +161735 |
| 11draft | 4 | Chi, Huang-Da (1622) | Won 2-0 | +161751 |
| 12draft | 5 | Deng, Shengkeng (1640) | Won 2-1 | +161767 |
| 13draft | 33 | Chen, Wedman (1630) | Won 2-0 | +151782 |
| 14draft | 34 | Lam, Tsz Yeung (1889) | Won 2-1 | +201802 |
| 15draft | 3 | Lyu, Li Ciang (1762) | Lost 0-2 | -191783 |
| top | average opponent: 1641record: 12-3 | new rating: 1783 | ||
| Grand Prix Singapore 2013 (RTR limited) | starting rating: 1584 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 158 | Lee, Robert (1539) | Won 2-0 | +171601 |
| 2sealed | 200 | M.T, christopher (1518) | Won 2-1 | +171618 |
| 3sealed | 112 | Chia, Bing Hong (1712) | Won 2-0 | +191637 |
| 4sealed | 84 | Luces, Jonathan Justin (1678) | Lost 0-2 | -171620 |
| 5sealed | 144 | Tay, Ek Kiat (1637) | Won 2-1 | +191639 |
| 6sealed | 48 | Soliveres, Roel (1543) | Won 2-1 | +161655 |
| 7sealed | 37 | Ang, Kenny (1651) | Won 2-0 | +181673 |
| 8sealed | 40 | Au Yong, Wai Kin (1754) | Lost 0-2 | -171656 |
| 9sealed | 29 | yeo, leck koon (1614) | Lost 1-2 | -191637 |
| top | average opponent: 1627record: 6-3 | new rating: 1637 | ||
| Grand Prix Kuala Lumpur 2006 (DIS limited) | starting rating: 1590 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 12 | Tiong, Chris (1592) | Lost 0-2 | -181572 |
| 2sealed | 106 | Chong, Allan Wan Loon (1482) | Won 2-0 | +161588 |
| 3sealed | 77 | Yap, Teng Fong (1500) | Won 2-0 | +171605 |
| 4sealed | 91 | Qu, Ji Tuo (1520) | Won 2-1 | +161621 |
| 5sealed | 59 | Khoo, Wei Ren (1622) | Lost 0-2 | -181603 |
| 6sealed | 87 | Abdul Rahman, Mohd Effendi (1550) | Lost 1-2 | -191584 |
| top | average opponent: 1544record: 3-3 | new rating: 1584 | ||
| Grand Prix Singapore 2005 (extended) | starting rating: 1609 | |||
| round | table | opponent (rating) | result | Δrating |
| 3extended | 22 | Krish, Rondy (1645) | Won 2-0 | +181627 |
| 4extended | 43 | Hung, Chi Hang (1493) | Won 2-0 | +161643 |
| 5extended | 7 | Pek, Cheng Wee (1649) | Lost 1-2 | -181625 |
| 6extended | 27 | Cai, Shaoken (1555) | Won 2-1 | +171642 |
| 7extended | 18 | Sasagawa, Tomohide (1806) | Lost 1-2 | -151627 |
| 8extended | 47 | Vasu, Vivian (1616) | Won 2-0 | +171644 |
| 9extended | 20 | Yamada, Tsutomu (1672) | Lost 1-2 | -171627 |
| 10extended | 26 | Kataoka, Asami (1611) | Draw 1-1 | 01627 |
| 11extended | 27 | Loh, Mun Kit (1548) | Won 2-1 | +161643 |
| 12extended | 21 | Ang, Junyang (1624) | Lost 1-2 | -181625 |
| 13extended | 26 | Sasagawa, Tomohide (1769) | Lost 0-2 | -161609 |
| 14extended | 27 | Zen, Quentin (1516) | Lost 0-2 | -191590 |
| top | average opponent: 1625record: 5-6-1 | new rating: 1590 | ||
| Grand Prix Bangkok 2003 (SCG standard) | starting rating: 1648 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 32 | Attiya, Panupong (1536) | Won 2-0 | +161664 |
| 4standard | 2 | Tangsilatavorn, Pongpat (1553) | Lost 0-2 | -201644 |
| 5standard | 24 | Prasittigoon, Korakot (1541) | Won 2-1 | +161660 |
| 6standard | 16 | Chiu, Chang-Tien (1506) | Won 2-1 | +161676 |
| 7standard | 12 | Soh, Joe (1521) | Lost 1-2 | -211655 |
| 8standard | 21 | Jung, Ga Ram (1505) | Lost 0-2 | -211634 |
| 9standard | 31 | Inspichuen, Pairot (1541) | Lost 0-2 | -201614 |
| 10standard | 31 | Khanna, Shiv (1487) | Lost 0-2 | -201594 |
| 11standard | 32 | Owat, Nattawat (1504) | Won 2-0 | +161610 |
| 12standard | 27 | Krish, Rondy (1597) | Lost 0-2 | -181592 |
| 13standard | 29 | Lee, Jim Tim (1504) | Won 2-0 | +171609 |
| top | average opponent: 1527record: 5-6 | new rating: 1609 | ||
| Grand Prix Singapore 2003 (LGN limited) | starting rating: 1593 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 22 | Leow, Yuan Kai (1518) | Won 2-0 | +161609 |
| 3sealed | 19 | Mah, Wee Chong (1535) | Won 2-0 | +171626 |
| 4sealed | 10 | Zhou, Yujian (1769) | Won 2-1 | +211647 |
| 5sealed | 12 | Tan, Allen Boon Hor (1577) | Won 2-1 | +161663 |
| 6sealed | 6 | De Rosa, Antonino (1956) | Lost 1-2 | -121651 |
| 7sealed | 17 | Techarattanaprasert, Mongkol (1565) | Won 2-0 | +161667 |
| 8draft | 12 | Talim, Gary (1756) | Lost 0-2 | -161651 |
| 9draft | 9 | Krittamanorot, Krittapol (1543) | Lost 1-2 | -201631 |
| 10draft | 23 | Tan, Allen Boon Hor (1586) | Won 2-0 | +171648 |
| 11draft | 25 | Eng, Boon Tat Elvin (1630) | Won 2-0 | +181666 |
| 12draft | 22 | Jiang, Shun (1709) | Lost 0-2 | -181648 |
| 13draft | 19 | Law, Albertus Hui Chin (1897) | ID | 01648 |
| top | average opponent: 1670record: 7-4-1 | new rating: 1648 | ||
| Grand Prix Kuala Lumpur 2002 (TOR limited) | starting rating: 1546 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 11 | Ngo, Sean Chun (1518) | Won 2-1 | +171563 |
| 3sealed | 34 | Surinindran, Nico (1570) | Won 2-0 | +191582 |
| 4sealed | 9 | Ang, Junyang (1550) | Won 2-1 | +171599 |
| 5sealed | 13 | Ahamad Kamal, Ahmad Omar (1501) | Won 2-0 | +161615 |
| 6sealed | 6 | Aw Yeong, Weng Kwong (1474) | ID | 01615 |
| 7sealed | 6 | Seck, Ben (1619) | Lost 1-2 | -181597 |
| 8draft | 18 | Yeh, Chao Lung (1579) | Lost 0-2 | -181579 |
| 9draft | 1 | Ahamad Kamal, Ahmad Omar (1489) | Won 2-0 | +161595 |
| 10draft | 12 | Lim, Jian Liang (1534) | Won 2-0 | +171612 |
| 11draft | 19 | Tamber, Tobey (1697) | Lost 1-2 | -161596 |
| 12draft | 5 | Tan, Chuen Hwa (1472) | Lost 1-2 | -211575 |
| 13draft | 22 | Tan, Steven (1539) | Won 2-0 | +181593 |
| top | average opponent: 1545record: 7-4-1 | new rating: 1593 | ||
| Pro Tour Osaka 2002 (Odyssey block) | starting rating: 1491 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 69 | Chang, Chih-Hsiang (1608) | Won 2-0 | +201511 |
| 2block | 26 | Kawakami, Seiji (1503) | Won 2-1 | +181529 |
| 3block | 30 | Ruel, Olivier (1903) | Lost 1-2 | -121517 |
| 4block | 50 | Anderson, Kaare (1708) | Won 2-1 | +221539 |
| 5block | 38 | Braun, Oliver (1700) | Won 2-1 | +211560 |
| 6block | 9 | Snepvangers, Bram (1844) | Lost 1-2 | -131547 |
| 7block | 23 | Itadani, Eisaku (1776) | ID | 01547 |
| 8block | 35 | Rubin, Matthew (1574) | Won 2-0 | +181565 |
| 9block | 24 | Rivera, Tim (1536) | Won 2-1 | +181583 |
| 10block | 9 | Olivieri, Nicolas (1690) | Lost 0-2 | -161567 |
| 11block | 17 | Lo Moro, Raffaele (1760) | Lost 0-2 | -151552 |
| 12block | 29 | Levy, Raphael (1815) | Lost 1-2 | -131539 |
| 13block | 38 | Clapton, Chris (1636) | Won 2-1 | +201559 |
| 14block | 31 | Turian, Michael (1858) | Lost 0-2 | -131546 |
| top | average opponent: 1708record: 7-6-1 | new rating: 1546 | ||
| Grand Prix Sendai 2001 (extended) | starting rating: 1502 | |||
| round | table | opponent (rating) | result | Δrating |
| 4extended | 35 | Sano, Fumihiko (1583) | Won 2-1 | +191521 |
| 5extended | 5 | Maruyama, Tomohiro (1706) | Lost 0-2 | -151506 |
| 6extended | 49 | Kamimachi, Yoku (1540) | Lost 1-2 | -171489 |
| 7extended | 47 | Okuyama, Masahide (1547) | Lost 1-2 | -171472 |
| 8extended | 94 | Fukushima, Ryuji (1521) | Won 2-1 | +191491 |
| top | average opponent: 1579record: 2-3 | new rating: 1491 | ||
| Grand Prix Singapore 2001 (Invasion block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2block | 51 | Lee, Wen Yi Julian (1500) | Lost 1-2 | -181482 |
| 3block | 59 | Kwee Yan, Ho (1499) | Won 2-1 | +181500 |
| 4block | 60 | Alvarez, Edsel Ronan (1521) | Lost 1-2 | -171483 |
| 5block | 83 | Sim, Kevin (1497) | Won 2-1 | +181501 |
| 6block | 53 | Toh, Chun Zheng (1517) | Won 2-1 | +181519 |
| 7block | 31 | Toh, Gerald Bao Cheng (1535) | Lost 0-2 | -171502 |
| top | average opponent: 1512record: 3-3 | new rating: 1502 | ||