Long, Floyd
Current rating: 1609
Record: 10-5
| Grand Prix Brisbane 2019 (ELD standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 150 | Farn, Robert (1500) | Won 2-1 | +181518 |
| 2standard | 39 | Rosewall, Richard (1518) | Lost 1-2 | -181500 |
| 3standard | 158 | Kulikov, Mikhail (1405) | Won 2-0 | +161516 |
| 4standard | 123 | Beaujard, Mathieu (1498) | Won 2-1 | +181534 |
| 5standard | 80 | Schroder, Ivan (1898) | Won 2-0 | +241558 |
| 6standard | 21 | Crasto, Dirk (1640) | Lost 0-2 | -161542 |
| 7standard | 37 | Hoshide, Naonari (1679) | Won 2-0 | +201562 |
| 8standard | 54 | Wu, Yanfei (1546) | Won 2-1 | +181580 |
| 9standard | 19 | Indrakesuma, Taufik (1771) | Won 2-1 | +211601 |
| 10standard | 21 | Pena, Alessandro (1568) | Lost 0-2 | -181583 |
| 11standard | 24 | Maddocks, Davin (1558) | Lost 0-2 | -191564 |
| 12standard | 26 | Gilchrist, James (1542) | Lost 0-2 | -181546 |
| 13standard | 29 | Robb, Justin (1750) | Won 2-0 | +221568 |
| 14standard | 23 | Wang, Yifei (1559) | Won 2-1 | +171585 |
| 15standard | 24 | Z, Dominic (1904) | Won 2-1 | +241609 |
| average opponent: 1622record: 10-5 | new rating: 1609 | |||