Walkenhorst, Ole
Current rating: 1468
Record: 30-32-1
| Grand Prix Birmingham 2018 (leg) (legacy) | starting rating: 1543 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 278 | Simmonds, Alex (1744) | Lost 0-2 | -141529 |
| 2legacy | 358 | Bien, Christian (1592) | Lost 1-2 | -171512 |
| 3legacy | 570 | Honingh, Thijs (1467) | Lost 0-2 | -191493 |
| 4legacy | 552 | Pettit, Josh (1402) | Lost 0-2 | -191474 |
| 5legacy | 522 | Forrest, Robert (1428) | Won 2-1 | +171491 |
| 6legacy | 463 | Reber, Patrick (1451) | Won 2-0 | +171508 |
| 7legacy | 370 | Daverdon, Alexandre (1328) | Lost 0-2 | -211487 |
| 8legacy | 350 | Nicholson, Faith (1450) | Lost 0-2 | -191468 |
| top | average opponent: 1483record: 2-6 | new rating: 1468 | ||
| Grand Prix Prague 2016 (legacy) | starting rating: 1635 | |||
| round | table | opponent (rating) | result | Δrating |
| 2legacy | 66 | Holtorf, Linus (1518) | Lost 0-2 | -201615 |
| 3legacy | 558 | Kwiatkowski, Filip (1499) | Won 2-1 | +161631 |
| 4legacy | 303 | Nielsen, Claus (1451) | Lost 0-2 | -211610 |
| 5legacy | 410 | Gross, Moritz (1481) | Lost 1-2 | -201590 |
| 6legacy | 466 | Rener, Marko (1421) | Lost 0-2 | -221568 |
| 7legacy | 553 | Christensen, Lars (1475) | Lost 1-2 | -191549 |
| 8legacy | 504 | Fransson, Johan (1405) | Lost 0-2 | -211528 |
| 9legacy | 472 | Goldstein, Jeremie (1376) | Won 2-0 | +151543 |
| top | average opponent: 1453record: 2-6 | new rating: 1543 | ||
| Grand Prix Bologna 2016 (modern) | starting rating: 1635 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 289 | Ehrismann, Tobias (1729) | Won 2-0 | +201655 |
| 2modern | 420 | Fiorini, Luca (1518) | Won 2-1 | +161671 |
| 3modern | 209 | Ruegg, Pascal (1548) | Lost 1-2 | -211650 |
| 4modern | 721 | Trippel, Christian (1518) | Lost 1-2 | -201630 |
| 5modern | 812 | Forment Cano, Marc (1465) | Lost 1-2 | -211609 |
| 6modern | 918 | Schembri, Dario (1481) | Won 2-1 | +161625 |
| 7modern | 558 | Werz, Dorian (1516) | Won 2-0 | +161641 |
| 8modern | 536 | Piani, Gherardo (1506) | Lost 1-2 | -211620 |
| 9modern | 616 | Cabos-Duhamel, Lilian (1464) | Won 2-1 | +151635 |
| top | average opponent: 1527record: 5-4 | new rating: 1635 | ||
| Grand Prix Copenhagen 2015 (modern) | starting rating: 1517 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 128 | Johansson, Anton (1560) | Won 2-1 | +191536 |
| 2modern | 92 | Brusch, Felix (1536) | Won 2-0 | +181554 |
| 3modern | 192 | Lihoreau, Ibai (1575) | Won 2-1 | +181572 |
| 4modern | 96 | Payen, Jeremy (1567) | Won 2-1 | +181590 |
| 5modern | 48 | Goddik, Hans Jacob (1639) | Lost 1-2 | -171573 |
| 6modern | 47 | Morsing, Mads (1528) | Won 2-1 | +171590 |
| 7modern | 85 | De Castro Sanchez, Ivan (1652) | Won 2-1 | +201610 |
| 8modern | 33 | Dagen, Pierre (1841) | Won 2-0 | +221632 |
| 9modern | 31 | Leigh, Simon (1740) | Lost 0-2 | -161616 |
| 10modern | 63 | Danieli, Niv (1677) | Lost 1-2 | -171599 |
| 11modern | 67 | Hottmann, Alex (1986) | Won 2-0 | +241623 |
| 12modern | 37 | Borresen Rohde, Erik Aleksander (1652) | Won 2-1 | +191642 |
| 13modern | 39 | Knowelden, Sean (1805) | Lost 0-2 | -151627 |
| 14modern | 59 | Andrieu, Thibault (1783) | Won 2-1 | +211648 |
| 15modern | 36 | Janik, Maciej (1963) | Lost 0-2 | -131635 |
| top | average opponent: 1700record: 10-5 | new rating: 1635 | ||
| Grand Prix Utrecht 2015 (MM2 limited) | starting rating: 1529 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 240 | De Goeij, Rick (1500) | Lost 1-2 | -191510 |
| 2sealed | 427 | Hovelmeier, Niklas (1546) | Won 2-0 | +191529 |
| 3sealed | 547 | Salgueiro, Agostinho (1479) | Won 2-0 | +171546 |
| 4sealed | 266 | Sterenberg, Marius (1537) | Lost 0-2 | -181528 |
| 5sealed | 453 | Arushanyan, Arsen (1613) | Won 2-0 | +191547 |
| 6sealed | 286 | Heirman, Robbe (1626) | Lost 1-2 | -161531 |
| 7sealed | 305 | Nolte, Dennis (1795) | Lost 0-2 | -141517 |
| top | average opponent: 1585record: 3-4 | new rating: 1517 | ||
| Grand Prix Prague 2014 (modern) | starting rating: 1503 | |||
| round | table | opponent (rating) | result | Δrating |
| 3modern | 225 | Von Loh, Ivan (1546) | Won 2-1 | +191522 |
| 4modern | 100 | Mayer, Manuel (1733) | Won 2-0 | +221544 |
| 5modern | 42 | Springer, Erik (1515) | Won 2-1 | +181562 |
| 6modern | 13 | Vojta, Jakub (1780) | Lost 1-2 | -151547 |
| 7modern | 38 | Keen, Jason (1565) | Lost 0-2 | -171530 |
| 8modern | 216 | Laugeni, Emmanuele (1516) | Lost 0-2 | -181512 |
| 9modern | 196 | Gybas, Jan (1457) | Won 2-0 | +171529 |
| top | average opponent: 1588record: 4-3 | new rating: 1529 | ||
| Grand Prix Antwerp 2013 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 341 | Coppes, Tobias (1448) | Won 2-1 | +171517 |
| 2modern | 155 | Saul, Philip (1427) | Won 2-1 | +161533 |
| 3modern | 202 | Boudaoud, Hakim (1698) | Draw 1-1 | +31536 |
| 4modern | 202 | Schwarz, Stephan (1732) | Lost 1-2 | -141522 |
| 5modern | 384 | Hommelberg, Maarten P (1548) | Lost 0-2 | -181504 |
| 6modern | 512 | Huygen, Onno (1454) | Won 2-1 | +171521 |
| 7modern | 361 | Marcq, Xavier (1529) | Lost 0-2 | -171504 |
| 8modern | 383 | Stam, Erik (1500) | Lost 1-2 | -181486 |
| 9modern | 345 | Moureau, Fabien (1481) | Won 2-0 | +171503 |
| top | average opponent: 1535record: 4-4-1 | new rating: 1503 | ||