Ludlow, Keith
Current rating: 1472
Record: 3-5
| Grand Prix Montreal 2018 (GRN limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 273 | But, Edward (1500) | Won 2-0 | +181518 |
| 2sealed | 213 | Lesage, Jacob (1484) | Won 2-0 | +171535 |
| 3sealed | 104 | Stitson, Christopher (1869) | Lost 1-2 | -121523 |
| 4sealed | 150 | Dygert, Bobby (1425) | Lost 1-2 | -201503 |
| 5sealed | 378 | Abel, Max (1674) | Lost 1-2 | -141489 |
| 6sealed | 354 | Feldman, Joshua (1593) | Lost 1-2 | -171472 |
| 7sealed | 289 | Daly, Connor (1465) | Won 2-0 | +181490 |
| 8sealed | 224 | St-Yves, Jonathan (1469) | Lost 0-2 | -181472 |
| average opponent: 1560record: 3-5 | new rating: 1472 | |||