Dygnas, Jonathan
Current rating: 1490
Record: 10-10-1
| Grand Prix Manchester 2016 (SOI standard) | starting rating: 1511 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 383 | Jeffels, Matthew (1516) | Lost 0-2 | -181493 |
| 2standard | 548 | Pashley, Stephen (1356) | Won 2-1 | +151508 |
| 3standard | 672 | Hayes, Bill (1498) | Lost 0-2 | -181490 |
| top | average opponent: 1457record: 1-2 | new rating: 1490 | ||
| Grand Prix London 2015 (ORI standard) | starting rating: 1512 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 504 | Chatzis, Byron A (1500) | Won 2-0 | +171529 |
| 2standard | 787 | Samuel, Nathan (1518) | Won 2-1 | +181547 |
| 3standard | 604 | Adams, Dominic A (1539) | Lost 1-2 | -181529 |
| 4standard | 886 | Mauguin, Thomas (1557) | Lost 1-2 | -171512 |
| 5standard | 844 | Miles, Sam (1499) | Won 2-0 | +171529 |
| 6standard | 862 | Viniczai, Tibor (1496) | Lost 1-2 | -181511 |
| top | average opponent: 1518record: 3-3 | new rating: 1511 | ||
| Grand Prix Liverpool 2015 (FRF limited) | starting rating: 1514 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 182 | Day, Collin (1520) | Won 2-1 | +191533 |
| 2sealed | 28 | Smith, Owen (1518) | Lost 0-2 | -191514 |
| 3sealed | 566 | Ramsey, Stephen (1525) | Draw 1-1 | 01514 |
| 4sealed | 541 | Healey, Stewart (1513) | Won 2-0 | +181532 |
| 5sealed | 361 | Prokopovic, Marek (1377) | Lost 1-2 | -201512 |
| top | average opponent: 1491record: 2-2-1 | new rating: 1512 | ||
| Grand Prix Manchester 2014 (Theros block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 420 | Dyson, David (1509) | Won 2-0 | +181518 |
| 2block | 229 | Marriott, Richard (1479) | Lost 1-2 | -191499 |
| 3block | 464 | Scott, Jake (1500) | Lost 1-2 | -181481 |
| 4block | 522 | Stretton, Guy (1466) | Won 2-0 | +181499 |
| 5block | 112 | Lee, Thomas (1396) | Won 2-0 | +161515 |
| 6block | 270 | Sawyer, James (1495) | Won 2-1 | +181533 |
| 7block | 190 | Colley, Dan (1506) | Lost 1-2 | -191514 |
| top | average opponent: 1479record: 4-3 | new rating: 1514 | ||