Tan, Stephen
Current rating: 1521
| Grand Prix Las Vegas 2015 (2) (MM2 limited) | starting rating: 1520 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 11 | Bourque, Blake (1538) | Won 2-1 | +191539 |
| 4sealed | 54 | Comeau, Luke (1547) | Lost 0-2 | -181521 |
| 5sealed | 196 | Efigenio, Christopher (1627) | Lost 1-2 | -161505 |
| 6sealed | 191 | Dykstra, Theodore (1523) | Won 2-1 | +181523 |
| 7sealed | 191 | McHenry, Morgan (1536) | Won 2-0 | +181541 |
| 8sealed | 76 | Brown, Gavin (1433) | Lost 1-2 | -201521 |
| top | average opponent: 1534record: 3-3 | new rating: 1521 | ||
| Grand Prix Los Angeles 2014 (KTK standard) | starting rating: 1564 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 352 | Kikta, Mark (1424) | Lost 1-2 | -211543 |
| 2standard | 501 | Hazard, Domenic (1397) | Lost 0-2 | -201523 |
| 3standard | 763 | Midlik, Kyle (1464) | Won 2-1 | +171540 |
| 4standard | 714 | Neri, David (1480) | Lost 1-2 | -201520 |
| top | average opponent: 1441record: 1-3 | new rating: 1520 | ||
| Grand Prix Phoenix 2014 (BNG standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 317 | Griffus, David (1500) | Won 2-0 | +181518 |
| 2standard | 328 | Fraser, Zach (1500) | Won 2-1 | +181536 |
| 3standard | 65 | Gardner, Jesse (1715) | Won 2-1 | +211557 |
| 4standard | 121 | Nguyen, Long (1539) | Won 2-0 | +181575 |
| 5standard | 76 | Ward, Daniel (1826) | Lost 0-2 | -141561 |
| 6standard | 165 | Bateman, Matthew (1557) | Won 2-1 | +181579 |
| 7standard | 75 | Sichta, Kyle (1545) | Lost 1-2 | -191560 |
| 8standard | 106 | Seck, Ben (1788) | Lost 1-2 | -141546 |
| 9standard | 176 | Stednitz, David (1512) | Won 2-1 | +181564 |
| top | average opponent: 1609record: 6-3 | new rating: 1564 | ||