Tweedale, Darryl
Current rating: 1477
Record: 6-10 (GP) / 18-24 (professional)
| Grand Prix Paris 2009 (ZEN limited) | starting rating: 1453 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 875 | Dominguez, Alex (1567) | Won 2-1 | +201473 |
| 2sealed | 814 | van der Vaart, Jasper (1518) | Won 2-1 | +191492 |
| 3sealed | 714 | Korbel, Jochen (1501) | Won 2-0 | +181510 |
| 4sealed | 700 | Leroy, Quentin 4576 (1541) | Lost 1-2 | -171493 |
| 5sealed | 803 | Puthod, Jerome (1590) | Lost 0-2 | -161477 |
| top | average opponent: 1543record: 3-2 | new rating: 1477 | ||
| Grand Prix Birmingham 2008 (Lorwyn block) | starting rating: 1504 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 107 | Goldsworthy, Glenn (1629) | Lost 1-2 | -161488 |
| 2block | 179 | Doherty, Declan (1482) | Lost 0-2 | -181470 |
| 3block | 253 | Hauchard, Francois (1558) | Lost 0-2 | -171453 |
| top | average opponent: 1556record: 0-3 | new rating: 1453 | ||
| Grand Prix Nottingham 2005 (RAV limited) | starting rating: 1479 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 20 | Sohnle, Dean (1518) | Lost 1-2 | -171462 |
| 3sealed | 96 | Alvarez Jorge, Gabriel (1497) | Won 2-0 | +191481 |
| 4sealed | 138 | Vrijhof, Jonathan (1500) | Won 2-0 | +181499 |
| 5sealed | 66 | Staudt, Thomas (1465) | Won 2-0 | +171516 |
| 6sealed | 53 | Clapton, Chris (1800) | Lost 1-2 | -121504 |
| top | average opponent: 1556record: 3-2 | new rating: 1504 | ||
| 2002 European Championship (mixed) | starting rating: 1473 | |||
| round | table | opponent (rating) | result | Δrating |
| 1draft | 146 | Komanicky, Vladimir (1751) | Won 2-0 | +231496 |
| 2draft | 26 | Petrov, Alexander (1521) | Lost 0-2 | -171479 |
| 3draft | 116 | Althues, Holger (1583) | Won 2-1 | +201499 |
| 4draft | 4 | Sita, Jaroslav (1778) | Lost 0-2 | -141485 |
| 5draft | 68 | Papp, Gabor (1825) | Lost 1-2 | -121473 |
| 6draft | 90 | Fasciolo, Diego (1503) | Won 2-0 | +191492 |
| 7draft | 72 | Rade, Olle (1800) | Lost 1-2 | -131479 |
| top | average opponent: 1680record: 3-4 | new rating: 1479 | ||
| Pro Tour San Diego 2002 (ODY rochester) | starting rating: 1504 | |||
| round | table | opponent (rating) | result | Δrating |
| 1rochester | 120 | Mello, Patrick (1770) | Lost 0-2 | -131491 |
| 2rochester | 36 | Parazzoli, Dario (1522) | Lost 0-2 | -181473 |
| top | average opponent: 1646record: 0-2 | new rating: 1473 | ||
| 2001 World Championship (mixed) | starting rating: 1455 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 4 | White, James T (1484) | Lost 1-2 | -171438 |
| 2standard | 79 | Durham, Michael (1543) | Won 2-0 | +201458 |
| 3standard | 75 | Bastos, Frederico (1738) | Won 2-1 | +231481 |
| 4standard | 25 | Cunningham, Jeff (1766) | Lost 1-2 | -131468 |
| 5standard | 59 | Vicente Diaz, Daniel (1613) | Won 2-0 | +201488 |
| 6standard | 54 | Medina Lopez, Carlos Alberto (1524) | Won 2-1 | +191507 |
| 7rochester | 49 | Ziegner, Mark (1512) | Won 2-0 | +181525 |
| 8rochester | 89 | Skrbec, Ziga (1365) | Won 2-0 | +151540 |
| 9rochester | 13 | Rosholm, Thomas (1876) | Won 2-1 | +241564 |
| 10rochester | 114 | Karsten, Frank (1910) | Lost 0-2 | -121552 |
| 11rochester | 118 | Cornelissen, Kamiel (1939) | Won 2-0 | +251577 |
| 12rochester | 13 | Maher, Bob (1951) | Lost 0-2 | -111566 |
| 13extended | 20 | Itadani, Eisaku (1736) | Lost 0-2 | -151551 |
| 14extended | 26 | Weber, Antonin (1553) | Lost 1-2 | -181533 |
| 15extended | 43 | Tsang, Terry (1717) | Lost 0-2 | -151518 |
| 16extended | 57 | Wall, Mike (1740) | Lost 0-2 | -141504 |
| top | average opponent: 1685record: 8-8 | new rating: 1504 | ||
| 2001 European Championship (mixed) | starting rating: 1367 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 113 | Edbury, Richard (1672) | Won 1-0 | +231390 |
| 2standard | 53 | Ronaldson, Ivan (1468) | Won 2-0 | +191409 |
| 3standard | 15 | Jones, Craig (1568) | Won 2-1 | +211430 |
| 4standard | 3 | Eder, Wolfgang (1709) | Lost 1-2 | -131417 |
| 5standard | 20 | Vegna, Alessandro (1534) | Lost 1-2 | -161401 |
| 6standard | 52 | Pagorek, Laurent (1631) | Won 2-0 | +221423 |
| 7standard | 20 | Bastos, Frederico (1774) | Won 2-1 | +251448 |
| 8rochester | 89 | Nieminen, Tuomo (1892) | Lost 0-2 | -111437 |
| 9rochester | 73 | Chiera, Luca (1657) | Won 2-1 | +221459 |
| 10rochester | 77 | Paskins, Daniel (1679) | Lost 1-2 | -141445 |
| 11rochester | 106 | Durham, Michael (1577) | Lost 0-2 | -151430 |
| 12rochester | 44 | Joebstl, Markus (1890) | Won 2-1 | +251455 |
| top | average opponent: 1671record: 7-5 | new rating: 1455 | ||
| Grand Prix Amsterdam 2001 (INV limited) | starting rating: 1417 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 11 | Wennberg, Nicklas (1485) | Lost 1-2 | -171400 |
| 2sealed | 187 | Hatto, Steve (1450) | Lost 0-2 | -171383 |
| 3sealed | 280 | Muller, Andreas (1464) | Lost 0-2 | -161367 |
| top | average opponent: 1466record: 0-3 | new rating: 1367 | ||
| Pro Tour London 1999 (UDS draft) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1draft | 2 | Vergendo, Maurizio (1397) | Lost 1-2 | -201480 |
| 2draft | 102 | Bongiovanni, Mauro (1631) | Lost 0-2 | -151465 |
| 3draft | 36 | Hsu, Alec (1507) | Lost 0-2 | -171448 |
| 4draft | 34 | Meinecke, Holger (1716) | Lost 1-2 | -141434 |
| 5draft | 103 | Hunting, David (1468) | Lost 0-2 | -171417 |
| top | average opponent: 1544record: 0-5 | new rating: 1417 | ||