Pivec, Roman
Current rating: 1530
Record: 16-15-2
| Grand Prix Chiba 2015 (MM2 limited) | starting rating: 1551 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 2317 | Katou, Daisuke (1412) | Lost 0-2 | -211530 |
| top | record: 0-1 | new rating: 1530 | ||
| Grand Prix Prague 2013 (M14 limited) | starting rating: 1534 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 383 | Sedivy, Josef (1466) | Won 2-0 | +171551 |
| 2sealed | 35 | Gardeux, Matthieu (1645) | Lost 0-2 | -161535 |
| 3sealed | 463 | Franke, Tim (1506) | Won 2-1 | +171552 |
| 4sealed | 293 | Steyns, Nick (1529) | Won 2-0 | +181570 |
| 5sealed | 278 | Nitsche, Jiri (1496) | Lost 0-2 | -201550 |
| 6sealed | 252 | Bueschgens, Manuel (1575) | Won 2-1 | +191569 |
| 7sealed | 225 | Liiv, Kaupo (1562) | Lost 1-2 | -181551 |
| top | average opponent: 1540record: 4-3 | new rating: 1551 | ||
| Grand Prix Bochum 2012 (RTR standard) | starting rating: 1510 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 4 | Bosselmann, Tobias (1718) | Won 2-0 | +221532 |
| 3standard | 81 | Wroblewski, Konrad (1506) | Lost 0-2 | -181514 |
| 4standard | 155 | Herdzina, Wojciech (1573) | Won 2-1 | +191533 |
| 5standard | 136 | Emeka, Christian (1602) | Lost 0-2 | -171516 |
| 6standard | 136 | Toulouse, Amaury (1572) | Won 2-0 | +191535 |
| 7standard | 88 | Peschl, Lisa (1536) | Won 2-1 | +181553 |
| 8standard | 71 | Noorlander, Mark (1498) | Lost 0-2 | -191534 |
| 9standard | 99 | Wachter, Fabian (1550) | Draw 1-1 | 01534 |
| top | average opponent: 1569record: 4-3-1 | new rating: 1534 | ||
| Grand Prix Prague 2011 (NPH limited) | starting rating: 1532 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 569 | Kajdaniak, Marcin (1501) | Lost 0-2 | -191513 |
| 2sealed | 745 | Podmol, Martin (1447) | Won 2-1 | +171530 |
| 3sealed | 622 | Lee, Maximilian (1501) | Won 2-1 | +171547 |
| 4sealed | 586 | Oehler, Martin (1527) | Lost 0-2 | -181529 |
| 5sealed | 714 | Kacan, Ondrej (1495) | Lost 1-2 | -191510 |
| top | average opponent: 1494record: 2-3 | new rating: 1510 | ||
| Grand Prix London 2011 (MBS limited) | starting rating: 1466 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 208 | Nunez Moreno, Gustavo (1499) | Lost 1-2 | -181448 |
| 2sealed | 314 | Ludwig, Derek (1481) | Won 2-1 | +191467 |
| 3sealed | 318 | Wilks, John-Joseph (1541) | Won 2-1 | +191486 |
| 4sealed | 282 | Hows, Tim (1565) | Won 2-1 | +201506 |
| 5sealed | 267 | Malukov, Pavel (1585) | Won 2-0 | +191525 |
| 6sealed | 214 | Lane, Adam J (1524) | Won 2-0 | +181543 |
| 7sealed | 218 | Chapman, Jonny (1680) | Lost 1-2 | -151528 |
| 8sealed | 231 | Chong, Allan Wan Loon (1540) | Won 2-1 | +181546 |
| 9sealed | 231 | Cassini, Gregory (1748) | Lost 1-2 | -141532 |
| top | average opponent: 1574record: 6-3 | new rating: 1532 | ||
| Grand Prix Lyon 2010 (ROE limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 4sealed | 553 | Jissang, Vincent (1544) | Lost 0-2 | -171483 |
| 5sealed | 640 | Charleroy, Marc-antoine (1464) | Draw 1-1 | -11482 |
| 6sealed | 598 | Pourreau, Damien (1561) | Lost 0-0 | -161466 |
| top | average opponent: 1523record: 0-2-1 | new rating: 1466 | ||