Horton, Robert
Current rating: 1489
| Grand Prix Liverpool 2017 (XLN limited) | starting rating: 1485 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 388 | Richards, Stuart (1500) | Won 2-0 | +181503 |
| 2sealed | 209 | Krejsa, Tomas (1654) | Lost 0-2 | -151488 |
| 3sealed | 299 | Ellis, Malcolm (1428) | Lost 1-2 | -191469 |
| 4sealed | 463 | Single-Liertz, Banjo (1502) | Won 2-1 | +181487 |
| 5sealed | 422 | Richardson, Ian (1456) | Lost 0-2 | -181469 |
| 6sealed | 429 | Todd, Benjamin (1487) | Won 2-1 | +181487 |
| 7sealed | 343 | Collard, Ben (1487) | Won 2-0 | +181505 |
| 8sealed | 273 | Grayson, Neil (1620) | Lost 0-2 | -161489 |
| top | average opponent: 1517record: 4-4 | new rating: 1489 | ||
| Grand Prix London 2016 (KLD limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 422 | Batista, Fabio (1503) | Won 2-1 | +181518 |
| 2sealed | 119 | Curtis, Jacob (1501) | Lost 1-2 | -181500 |
| 3sealed | 1007 | Smith, Kieran (1476) | Lost 1-2 | -191481 |
| 4sealed | 949 | Mouncey-Jaggers, Barry (1483) | Won 2-1 | +181499 |
| 5sealed | 757 | Hills, Nathan (1501) | Lost 0-2 | -181481 |
| 6sealed | 958 | Lindgren, Jonathan (1481) | Won 2-1 | +181499 |
| 7sealed | 661 | Fyssas, Antonis (1693) | Lost 1-2 | -141485 |
| top | average opponent: 1520record: 3-4 | new rating: 1485 | ||
| Grand Prix Kansas City 1999 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 4extended | 121 | Slattery, Ryan (1500) | Won 0-0 | +181518 |
| 5extended | 32 | Curtis, Lee (1507) | Lost 0-0 | -181500 |
| top | average opponent: 1504record: 1-1 | new rating: 1500 | ||