Tomis, Jan
Current rating: 1540
Record: 24-24
| Grand Prix Liverpool 2017 (XLN limited) | starting rating: 1503 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 159 | Jubin, Jonathan (1440) | Won 2-1 | +171520 |
| 2sealed | 123 | Cointe, Antoine (1695) | Won 2-0 | +211541 |
| 3sealed | 233 | Buse, Jan (1570) | Won 2-0 | +191560 |
| 4sealed | 19 | van den Wouwer, Chris (1603) | Won 2-0 | +191579 |
| 5sealed | 27 | Gyhagen, Mikael (1551) | Lost 1-2 | -191560 |
| 6sealed | 152 | Maurer, Tobias (1888) | Lost 0-2 | -121548 |
| 7sealed | 100 | Buchan, Joshua (1616) | Won 2-0 | +191567 |
| 8sealed | 126 | Fradl, Bernhard (1558) | Lost 1-2 | -181549 |
| 9sealed | 219 | van der Vaart, Martijn (1657) | Won 2-0 | +201569 |
| 10draft | 105 | Baptista, Ricardo Filipe (1580) | Lost 0-2 | -181551 |
| 11draft | 30 | Burchett, Autumn (1822) | Lost 0-2 | -131538 |
| 12draft | 107 | Roberts, Martin (1503) | Won 2-0 | +171555 |
| 13draft | 141 | Baptista, Ricardo Filipe (1561) | Lost 0-2 | -181537 |
| 14draft | 111 | Negro Cortes, Adrian Elias (1619) | Won 2-0 | +201557 |
| 15draft | 91 | Warwick, Antony (1604) | Lost 1-2 | -171540 |
| top | average opponent: 1618record: 8-7 | new rating: 1540 | ||
| Grand Prix London 2016 (KLD limited) | starting rating: 1497 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 719 | Jarvis, Liam (1428) | Lost 1-2 | -191478 |
| 2sealed | 685 | Baptista, Jose (1687) | Won 2-0 | +211499 |
| 3sealed | 942 | Solway, Oliver (1447) | Won 2-0 | +171516 |
| 4sealed | 560 | Franklin, Nicholas (1521) | Won 2-0 | +191535 |
| 5sealed | 385 | Gauthier, Maxime (1888) | Lost 0-2 | -121523 |
| 6sealed | 391 | Davie, Chris (1638) | Won 2-1 | +201543 |
| 7sealed | 361 | Reid, Pj (1538) | Won 2-0 | +181561 |
| 8sealed | 213 | Petric Maretic, Grgur (1665) | Lost 0-2 | -161545 |
| 9sealed | 405 | Dolan, Stephanie (1452) | Won 2-0 | +161561 |
| 10draft | 91 | Zeni, Claudio (1599) | Lost 0-2 | -171544 |
| 11draft | 89 | Costa, Nuno (1865) | Lost 0-2 | -131531 |
| 12draft | 84 | Manktelow, Benjamin (1498) | Won 2-1 | +181549 |
| 13draft | 308 | Costa, Nuno (1855) | Lost 1-2 | -131536 |
| 14draft | 251 | Chaney, Matt (1693) | Lost 0-2 | -151521 |
| 15draft | 207 | Connor, Alex (1539) | Lost 0-2 | -181503 |
| top | average opponent: 1621record: 7-8 | new rating: 1503 | ||
| Grand Prix Liverpool 2015 (FRF limited) | starting rating: 1536 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 307 | Tucker, Gareth (1500) | Won 2-0 | +181554 |
| 2sealed | 255 | Connors, Sam (1518) | Lost 0-2 | -191535 |
| 3sealed | 480 | Wood, Sam (1458) | Lost 1-2 | -191516 |
| 4sealed | 590 | Woolfenden, Alex (1481) | Lost 1-2 | -191497 |
| top | average opponent: 1489record: 1-3 | new rating: 1497 | ||
| Grand Prix Manchester 2012 (DKA limited) | starting rating: 1517 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 419 | Chica, Alexandru V (1458) | Won 2-0 | +171534 |
| 2sealed | 514 | Rovny, Robert (1650) | Won 2-0 | +211555 |
| 3sealed | 469 | Avedano, Andrea (1456) | Lost 1-2 | -201535 |
| 4sealed | 544 | Mather, Andrew (1612) | Won 2-0 | +191554 |
| 5sealed | 456 | Pishoftas, Haris (1537) | Won 2-1 | +181572 |
| 6sealed | 456 | Spencer, Alex (1555) | Lost 1-2 | -181554 |
| 7sealed | 501 | Pullin, Stuart (1594) | Lost 0-2 | -181536 |
| top | average opponent: 1552record: 4-3 | new rating: 1536 | ||
| Grand Prix London 2011 (MBS limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 233 | Nystrom, Tomi (1501) | Lost 1-2 | -181482 |
| 2sealed | 321 | Noble-Eddy, Robert (1435) | Won 2-1 | +171499 |
| 3sealed | 274 | Muralitheran, Hari (1404) | Won 2-0 | +161515 |
| 4sealed | 295 | Masetti, Nick (1518) | Won 2-1 | +181533 |
| 5sealed | 260 | Castle, Tom (1472) | Lost 0-2 | -191514 |
| 6sealed | 267 | Baert, Jiri (1704) | Won 2-0 | +221536 |
| 7sealed | 271 | Chong, Allan Wan Loon (1522) | Lost 0-2 | -191517 |
| top | average opponent: 1508record: 4-3 | new rating: 1517 | ||