Haken, Adam
Current rating: 1503
| Grand Prix Prague 2011 (NPH limited) | starting rating: 1542 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 116 | Vesely, Josef (1537) | Won 2-1 | +181560 |
| 2sealed | 4 | Schmid, Mattia (1527) | Won 2-1 | +171577 |
| 3sealed | 93 | Mikuscak, Daniel (1462) | Won 2-1 | +161593 |
| 4sealed | 15 | Meissner, Patrick (1730) | Lost 0-2 | -151578 |
| 5sealed | 120 | Szczepkowski, Michal (1498) | Lost 0-2 | -201558 |
| 6sealed | 102 | Mauhart, Johannes (1517) | Lost 1-2 | -181540 |
| 7sealed | 155 | Renaille, Gaetan (1552) | Lost 1-2 | -181522 |
| 8sealed | 124 | Matoska, Martin (1483) | Lost 0-2 | -191503 |
| top | average opponent: 1538record: 3-5 | new rating: 1503 | ||
| Grand Prix Brussels 2010 (WWK standard) | starting rating: 1519 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 778 | Craven, Christopher (1500) | Won 2-1 | +181537 |
| 2standard | 690 | Baldus, Michael (1540) | Won 2-1 | +181555 |
| 3standard | 688 | Shinkins, Stewart (1629) | Won 2-0 | +191574 |
| 4standard | 658 | Ton, Jonathan (1635) | Lost 0-2 | -171557 |
| 5standard | 777 | Jullien, Remi (1660) | Lost 0-2 | -161541 |
| 6standard | 758 | Vojkuvka, Bohumil (1521) | Won 2-0 | +181559 |
| 7standard | 681 | Barsamian, Yann (1704) | Lost 0-2 | -151544 |
| 8standard | 753 | Bertin, Pierre (1531) | Won 2-0 | +171561 |
| 9standard | 690 | Hamelink, Ronnie (1497) | Lost 0-2 | -191542 |
| top | average opponent: 1580record: 5-4 | new rating: 1542 | ||
| Grand Prix Prague 2009 (M10 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 144 | Ortega Santos, Jon Ander (1490) | Won 2-0 | +181518 |
| 2sealed | 1 | Frisch, Benjamin (1518) | Won 2-1 | +181536 |
| 3sealed | 122 | Volk, Philipp (1508) | Lost 0-2 | -191517 |
| 4sealed | 228 | Jurkovsky, Ondrej (1587) | Lost 1-2 | -161501 |
| 5sealed | 177 | Richter, Tomas (1506) | Won 2-1 | +181519 |
| 6sealed | 220 | Hajek, Radim (1517) | Lost 1-2 | -181501 |
| 7sealed | 195 | Leopold, Jan (1500) | Won 2-0 | +181519 |
| 8sealed | 130 | Civrny, Petr (1554) | Won 2-1 | +181537 |
| 9sealed | 94 | Kopecky, Krystof (1537) | Lost 0-2 | -181519 |
| top | average opponent: 1524record: 5-4 | new rating: 1519 | ||