Rudd, Jonathan
Current rating: 1512
| Grand Prix London 2016 (KLD limited) | starting rating: 1429 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 510 | Rattue, Shaun (1502) | Won 2-1 | +191448 |
| 2sealed | 569 | Wheat, Matt (1403) | Won 2-1 | +171465 |
| 3sealed | 465 | Woolley, Matthew (1540) | Won 2-0 | +201485 |
| 4sealed | 42 | Dooms, Bram (1588) | Lost 0-2 | -161469 |
| 5sealed | 286 | Smith, Becky (1519) | Lost 1-2 | -171452 |
| 6sealed | 383 | Stevenson, Craig (1485) | Won 2-1 | +181470 |
| 7sealed | 309 | Connors, Sam (1540) | Won 2-1 | +191489 |
| 8sealed | 285 | House, Stephen (1542) | Won 2-1 | +191508 |
| 9sealed | 147 | Barnes, Craig (1779) | Lost 0-2 | -131495 |
| 10draft | 56 | Barclay, Bradley (1909) | Won 2-1 | +251520 |
| 11draft | 132 | Doring, Alexander (1592) | Lost 0-2 | -161504 |
| 12draft | 317 | Lunghi, Jacopo (1747) | Lost 0-2 | -141490 |
| 13draft | 66 | Steenhoek, Edwin (1501) | Won 2-0 | +181508 |
| 14draft | 57 | Andrew, James (1556) | Lost 0-2 | -171491 |
| 15draft | 50 | Verbiest, Bart (1674) | Won 2-1 | +211512 |
| top | average opponent: 1592record: 9-6 | new rating: 1512 | ||
| Grand Prix Manchester 2016 (SOI standard) | starting rating: 1460 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 364 | Burnham, Jake (1500) | Lost 0-2 | -171443 |
| 2standard | 455 | Moulton, George (1445) | Lost 0-2 | -181425 |
| 3standard | 759 | Huang, Vit (1464) | Won 2-1 | +191444 |
| 4standard | 725 | Murray, Alex (1483) | Won 2-1 | +191463 |
| 5standard | 633 | Whitehead, Peter (1499) | Lost 0-2 | -181445 |
| 6standard | 614 | Fogarty, Kevin (1544) | Lost 0-2 | -161429 |
| top | average opponent: 1489record: 2-4 | new rating: 1429 | ||
| Grand Prix London 2015 (ORI standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 94 | Fisher, Chris S (1470) | Draw 1-1 | -11499 |
| 2standard | 264 | Himpe, Arno (1427) | Lost 0-2 | -191480 |
| 3standard | 469 | Tranchedone, Gianluca (1430) | Lost 0-2 | -191461 |
| 4standard | 505 | Banyard, Banjo (1393) | Won 2-0 | +171478 |
| 5standard | 420 | Corless, Benjamin (1500) | Lost 1-2 | -181460 |
| 6standard | 390 | Elliott, Kelsey (1463) | Won 2-0 | +181478 |
| 7standard | 310 | Cebulski, Marcin (1482) | Lost 0-2 | -171461 |
| 8standard | 267 | Ramsey, Dave (1444) | Won 2-1 | +171478 |
| 9standard | 212 | Barton, Daniel (1485) | Lost 1-2 | -181460 |
| top | average opponent: 1455record: 3-5-1 | new rating: 1460 | ||