Walkden, Joseph
Current rating: 1601
Record: 19-14
| Grand Prix Liverpool 2017 (XLN limited) | starting rating: 1591 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 131 | Bluhm, Alexander (1579) | Won 2-1 | +181609 |
| 2sealed | 272 | Ford, Sam (1362) | Won 2-1 | +131622 |
| 3sealed | 95 | Hauchard, Olivier (1908) | Won 2-1 | +241646 |
| 4sealed | 108 | Del Basso, Federico (2051) | Lost 1-2 | -111635 |
| 5sealed | 232 | Phizacklea, Andrew (1609) | Lost 0-2 | -191616 |
| 6sealed | 231 | Zivec, Josef (1767) | Lost 0-2 | -151601 |
| top | average opponent: 1713record: 3-3 | new rating: 1601 | ||
| Grand Prix Manchester 2016 (SOI standard) | starting rating: 1497 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 231 | Lodge, Thomas (1500) | Won 2-1 | +181515 |
| 2standard | 61 | Nikitakis, Emanuil (1500) | Won 2-1 | +181533 |
| 3standard | 375 | Foster, Chris (1634) | Lost 0-2 | -171516 |
| 4standard | 521 | Bishop, Peter (1477) | Lost 1-2 | -181498 |
| 5standard | 508 | Jara Perez, Juan Carlos (1546) | Lost 0-2 | -171481 |
| 6standard | 565 | Woodrow, Ruth (1491) | Won 2-1 | +181499 |
| 7standard | 505 | Jbeili, Reginald (1639) | Won 2-0 | +201519 |
| 8standard | 388 | Sharman, David (1518) | Won 2-0 | +181537 |
| 9standard | 292 | Harezlak, Wiktor (1550) | Won 2-1 | +191556 |
| 10standard | 181 | Johnson, Courtney (1584) | Won 2-1 | +181574 |
| 11standard | 125 | Bradshaw, Luke4899 (1551) | Won 2-0 | +181592 |
| 12standard | 95 | Jorgensen, Marcel (1580) | Lost 0-2 | -191573 |
| 13standard | 102 | Joelsson, Fredrik (1648) | Won 2-1 | +201593 |
| 14standard | 96 | McKenna, Joshua (1542) | Lost 0-2 | -191574 |
| 15standard | 95 | Beever, Simeon (1532) | Won 2-1 | +171591 |
| top | average opponent: 1553record: 10-5 | new rating: 1591 | ||
| Grand Prix Liverpool 2015 (FRF limited) | starting rating: 1516 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 294 | Howard, James [ENG] (1500) | Lost 1-2 | -181498 |
| 2sealed | 603 | Mann, Tom (1480) | Won 2-0 | +181516 |
| 3sealed | 391 | Rapetta, Alfredo (1498) | Lost 0-2 | -191497 |
| 4sealed | 636 | Snaith, James (1485) | Lost 0-2 | -181479 |
| 5sealed | 654 | Stevens, Charlotte (1464) | Won 2-1 | +181497 |
| top | average opponent: 1486record: 2-3 | new rating: 1497 | ||
| Grand Prix Manchester 2014 (Theros block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 296 | Eves, Rob (1500) | Lost 1-2 | -181482 |
| 2block | 493 | Kim, Seung Wook (1469) | Lost 0-2 | -181464 |
| 3block | 577 | Taylor, Nicholas (1584) | Won 2-1 | +201484 |
| 4block | 466 | Neale, Sam (1482) | Won 2-1 | +181502 |
| 5block | 432 | Karlsson, Charlie (1444) | Won 2-1 | +171519 |
| 6block | 349 | Caley, Shaun (1518) | Won 2-0 | +181537 |
| 7block | 172 | Espargiliere, Bastien (1396) | Lost 0-2 | -211516 |
| top | average opponent: 1485record: 4-3 | new rating: 1516 | ||