Voisey, Mark
Current rating: 1558
Record: 28-27-3 (GP) / 1-4 (professional)
| Grand Prix Birmingham 2018 (std) (DOM standard) | starting rating: 1576 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 110 | Williams, Matthew (1519) | Won 2-1 | +171593 |
| 2standard | 100 | Martos, Antonio (1772) | Lost 0-2 | -151578 |
| 3standard | 317 | Thacker, Gavin (1451) | Lost 1-2 | -201558 |
| 4standard | 473 | Kobylinski, Przemyslaw (1383) | Won 2-0 | +151573 |
| 5standard | 294 | Pope, Matthew (1759) | Lost 1-2 | -151558 |
| top | average opponent: 1577record: 2-3 | new rating: 1558 | ||
| Grand Prix Liverpool 2017 (XLN limited) | starting rating: 1602 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 147 | Greenwood, Doug (1494) | Draw 1-1 | -11601 |
| 2sealed | 287 | Mansveld, Julian (1353) | Won 1-0 | +131614 |
| 3sealed | 260 | Whelan, Brian (1447) | Won 2-1 | +151629 |
| 4sealed | 128 | Meulders, Bram (1880) | Lost 0-2 | -131616 |
| 5sealed | 255 | Brejcha, Matous (1469) | Lost 1-2 | -211595 |
| 6sealed | 355 | Neale-Gunns, Joseph (1557) | Lost 0-2 | -191576 |
| top | average opponent: 1533record: 2-3-1 | new rating: 1576 | ||
| Grand Prix London 2016 (KLD limited) | starting rating: 1542 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 495 | Goddard, Sean (1518) | Won 2-1 | +181560 |
| 3sealed | 420 | Ksandr, Jan (1973) | Won 2-1 | +251585 |
| 4sealed | 2 | Bornelov, Susanne (1824) | Lost 1-2 | -141571 |
| 5sealed | 197 | Hatto, Steve (1949) | Lost 1-2 | -111560 |
| 6sealed | 378 | Munk, Troels (1792) | Lost 0-2 | -141546 |
| 7sealed | 712 | Hjembaek, Jesper (1787) | Won 2-1 | +221568 |
| 8sealed | 541 | Williams, Daniel (1452) | Won 2-0 | +161584 |
| 9sealed | 451 | Cullen, Chris (1541) | Won 2-0 | +181602 |
| 10draft | 206 | Woodrow, Ruth (1513) | Draw 1-1 | -21600 |
| 11draft | 257 | Ahlstrom, Christian (1747) | Won 2-0 | +211621 |
| 12draft | 126 | Nikov, Martin (1614) | Lost 0-2 | -191602 |
| top | average opponent: 1701record: 6-4-1 | new rating: 1602 | ||
| Grand Prix Manchester 2016 (SOI standard) | starting rating: 1555 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 53 | Schmidt, Tim (1479) | Lost 0-1 | -201535 |
| 4standard | 418 | Burns, Jude (1484) | Won 2-0 | +171552 |
| 5standard | 312 | Wellinger, Serafin (1779) | Draw 1-1 | +41556 |
| 6standard | 242 | Vuillot, Samuel (1863) | Lost 0-2 | -121544 |
| 7standard | 391 | Sutton, Patrick (1519) | Won 2-0 | +171561 |
| 8standard | 270 | Lampadarios, Christoforos (1515) | Lost 0-2 | -191542 |
| top | average opponent: 1606record: 2-3-1 | new rating: 1542 | ||
| Grand Prix London 2015 (ORI standard) | starting rating: 1395 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 542 | Scott, Robert (1500) | Lost 0-2 | -161379 |
| 2standard | 966 | Presumido, Paulo (1464) | Won 2-0 | +201399 |
| 3standard | 897 | Stainer, Jake (1500) | Won 2-0 | +191418 |
| 4standard | 841 | Sheppard, Adam (1503) | Won 2-0 | +201438 |
| 5standard | 792 | Leber, Denis (1364) | Won 2-0 | +171455 |
| 6standard | 696 | Krempel, Nick (1538) | Won 2-0 | +191474 |
| 7standard | 465 | Azpillaga, Martin (1585) | Won 2-1 | +201494 |
| 8standard | 417 | Nagy, Ferenc (1666) | Lost 1-2 | -151479 |
| 9standard | 329 | Arvidsson, Martin (1578) | Won 2-1 | +201499 |
| 10standard | 84 | Enevoldsen, Thomas (1993) | Won 2-1 | +261525 |
| 11standard | 59 | Misevic, Nikola (1613) | Won 2-0 | +201545 |
| 12standard | 43 | Haggkvist, Sami (1800) | Lost 0-2 | -131532 |
| 13standard | 42 | Madden, Stephen (1709) | Lost 1-2 | -151517 |
| 14standard | 76 | Rudenia, Erikas (1536) | Won 2-0 | +181535 |
| 15standard | 44 | Gilson, Daniel (1615) | Won 2-1 | +201555 |
| top | average opponent: 1598record: 11-4 | new rating: 1555 | ||
| Grand Prix Manchester 2014 (Theros block) | starting rating: 1401 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 91 | Dunn, James (1552) | Lost 1-2 | -151386 |
| 2block | 432 | Murkin, Adam (1492) | Won 2-0 | +201406 |
| 3block | 462 | Sutton, Alex (1557) | Won 2-0 | +201426 |
| 4block | 112 | Lee, Thomas (1413) | Won 2-1 | +181444 |
| 5block | 204 | Lam, Philippe (1544) | Lost 1-2 | -161428 |
| 6block | 235 | Little, Stuart (1522) | Lost 1-2 | -161412 |
| 7block | 57 | Bolger, Lee (1497) | Lost 0-2 | -171395 |
| top | average opponent: 1511record: 3-4 | new rating: 1395 | ||
| Grand Prix Brighton 2009 (M10 limited) | starting rating: 1408 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 136 | Abou Omar, Ashraf (1587) | Won 2-0 | +211429 |
| 3sealed | 88 | Cowderoy, Paul (1536) | Lost 1-2 | -161413 |
| 4sealed | 224 | Bjorkheim, Anders (1542) | Won 2-0 | +201433 |
| 5sealed | 167 | Holmes, Conor (1526) | Lost 1-2 | -161417 |
| 6sealed | 195 | Milis, Michael (1534) | Lost 1-2 | -161401 |
| top | average opponent: 1545record: 2-3 | new rating: 1401 | ||
| Pro Tour San Diego 2004 (DST draft) | starting rating: 1448 | |||
| round | table | opponent (rating) | result | Δrating |
| 1draft | 71 | Douglass, Morgan (1775) | Lost 0-2 | -121436 |
| 2draft | 139 | Peter, Michael (1476) | Won 2-1 | +191455 |
| 3draft | 67 | Herrin, Mark (1454) | Lost 1-2 | -181437 |
| 4draft | 116 | Moskovich, Valentin (1740) | Lost 1-2 | -131424 |
| 6draft | 88 | Kramer-Stein, Daniel (1504) | Lost 0-2 | -161408 |
| top | average opponent: 1590record: 1-4 | new rating: 1408 | ||
| Grand Prix Manchester 2000 (INV limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 10 | Stubbs, Wayne (1500) | Lost 1-2 | -181482 |
| 2sealed | 65 | Menal, Alex (1611) | Lost 0-2 | -161466 |
| 3sealed | 98 | Scolari, Matteo (1464) | Lost 0-2 | -181448 |
| top | average opponent: 1525record: 0-3 | new rating: 1448 | ||