Pavelka, Ondrej
Current rating: 1510
Record: 34-33-5
| Grand Prix Prague 2014 (modern) | starting rating: 1515 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 84 | Dietze, Florian (1546) | Won 2-1 | +191534 |
| 2modern | 131 | Kraft, Lukas (1810) | Won 2-0 | +231557 |
| 3modern | 94 | Jathe, Nicolas (1774) | Won 2-1 | +221579 |
| 4modern | 124 | Menten, Robbert (1767) | Won 2-0 | +211600 |
| 5modern | 34 | Rikola, Markku (1659) | Lost 1-2 | -171583 |
| 6modern | 69 | Naslund, Jonas (1620) | Lost 1-2 | -171566 |
| 7modern | 311 | Mikulik, Lukas (1543) | Lost 0-2 | -191547 |
| 8modern | 314 | Szmyd, Jedrek (1516) | Lost 1-2 | -181529 |
| 9modern | 298 | Hilbert, Christian (1461) | Lost 0-2 | -191510 |
| top | average opponent: 1633record: 4-5 | new rating: 1510 | ||
| Grand Prix Prague 2013 (M14 limited) | starting rating: 1527 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 321 | Kangas, Antti-pekka (1500) | Won 2-0 | +171544 |
| 2sealed | 193 | Schelvis, Maurits (1517) | Won 2-1 | +181562 |
| 3sealed | 211 | Ritzka, Simon (1736) | Lost 0-2 | -151547 |
| 4sealed | 244 | Figura, Christian (1526) | Won 2-1 | +171564 |
| 5sealed | 136 | Verbanck, Pieter (1540) | Lost 0-2 | -181546 |
| 6sealed | 293 | Anteri, Fabrizio (1892) | Lost 0-2 | -121534 |
| 7sealed | 389 | Holvb, Lukas (1503) | Lost 1-2 | -191515 |
| top | average opponent: 1602record: 3-4 | new rating: 1515 | ||
| Grand Prix Prague 2011 (NPH limited) | starting rating: 1605 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 82 | Hollmann, Carsten (1546) | Lost 1-2 | -191586 |
| 2sealed | 194 | Kaufmann, David (1545) | Lost 0-2 | -191567 |
| 3sealed | 241 | Elagin, Artyom (1462) | Lost 0-2 | -201547 |
| 4sealed | 275 | Novotny, Jakub (1386) | Lost 0-2 | -201527 |
| top | average opponent: 1485record: 0-4 | new rating: 1527 | ||
| Grand Prix Cardiff 2006 (GPT limited) | starting rating: 1575 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 108 | Stocking, Christopher (1597) | Won 2-0 | +181593 |
| 2sealed | 15 | Lovell, Richard (1478) | Draw 0-0 | -21591 |
| 3sealed | 59 | van den Oever, Roy (1573) | Won 2-0 | +181609 |
| 4sealed | 46 | Sidebottom, David (1538) | Lost 1-2 | -201589 |
| 5sealed | 80 | Rikeit, Alexander (1679) | Lost 0-2 | -161573 |
| 6sealed | 102 | Lao, Ho Bun (1501) | Won 2-0 | +171590 |
| 7sealed | 77 | Worthington, Luke (1518) | Draw 1-1 | -21588 |
| 8sealed | 78 | Johansen, Jan H (1523) | Won 2-1 | +171605 |
| top | average opponent: 1551record: 4-2-2 | new rating: 1605 | ||
| Grand Prix Dortmund 2006 (GPT limited) | starting rating: 1586 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 118 | Dorle, Catherine (1500) | Won 2-1 | +161602 |
| 2sealed | 43 | Adams, George (1501) | Lost 1-2 | -191583 |
| 3sealed | 132 | Rogowska Borys, Dorota (1427) | Lost 0-2 | -211562 |
| 4sealed | 216 | Matzen, Ingmar (1499) | Won 2-1 | +171579 |
| 5sealed | 131 | Leitzinger, Gerald (1495) | Lost 0-2 | -201559 |
| 6sealed | 175 | Droge, Oliver (1498) | Draw 1-1 | -11558 |
| 7sealed | 137 | Assfalg, Philipp (1483) | Won 2-0 | +171575 |
| top | average opponent: 1486record: 3-3-1 | new rating: 1575 | ||
| Grand Prix Leipzig 2005 (BOK limited) | starting rating: 1559 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 105 | Bethke, Matthias (1500) | Won 2-0 | +171576 |
| 2sealed | 100 | Paulmaier, Benjamin (1464) | Lost 0-2 | -201556 |
| 3sealed | 133 | Groothuizen, Matthijs (1461) | Won 2-0 | +161572 |
| 4sealed | 125 | Kuchenbecker, Sebastian (1557) | Lost 1-2 | -181554 |
| 5sealed | 120 | Lindner, Marcel (1450) | Won 2-1 | +161570 |
| 6sealed | 84 | Oertel, Matthias (1472) | Won 2-0 | +161586 |
| top | average opponent: 1484record: 4-2 | new rating: 1586 | ||
| Grand Prix Vienna 2004 (COK limited) | starting rating: 1565 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 279 | Jermy, Sandor (1500) | Won 1-0 | +171582 |
| 2sealed | 153 | Kunwald, Christian (1518) | Draw 1-1 | -11581 |
| 3sealed | 167 | Varady, Balazs (1543) | Won 2-0 | +171598 |
| 4sealed | 119 | Steiger, Olivier (1552) | Lost 0-2 | -191579 |
| 5sealed | 202 | Lamacka, Matus (1533) | Won 2-1 | +171596 |
| 6sealed | 130 | Brugger, Stefan (1572) | Lost 0-1 | -181578 |
| 7sealed | 198 | Sabouret, Arnaud (1517) | Lost 1-2 | -191559 |
| top | average opponent: 1534record: 3-3-1 | new rating: 1559 | ||
| Grand Prix Rimini 2004 (Mirrodin block) | starting rating: 1461 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 63 | Siragusa, Vincenzo (1500) | Won 2-1 | +191480 |
| 2block | 149 | Tartaro, Felice (1557) | Lost 1-2 | -171463 |
| 3block | 226 | Andreozzi, Francesco (1501) | Won 2-0 | +191482 |
| 4block | 164 | Rivetti, Filippo (1494) | Won 2-1 | +181500 |
| 5block | 146 | Forti, Andrea (1585) | Lost 0-2 | -161484 |
| 6block | 171 | Dluhos, Eduard (1501) | Won 2-0 | +181502 |
| 7block | 87 | Brambilla, Davide (1538) | Won 2-0 | +191521 |
| 8block | 82 | Seiwert, Robert (1546) | Won 2-0 | +181539 |
| 9block | 39 | Ruel, Olivier (1995) | Won 2-0 | +261565 |
| top | average opponent: 1580record: 7-2 | new rating: 1565 | ||
| Grand Prix Zurich 2004 (Mirrodin block) | starting rating: 1499 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 121 | Brotzmann, Hendrik (1475) | Won 2-0 | +181517 |
| 2block | 36 | Oppliger, Daniel (1558) | Won 2-0 | +191536 |
| 3block | 13 | Busi, Eric (1502) | Lost 0-2 | -191517 |
| 4block | 168 | Locard, Olivier (1420) | Won 2-0 | +161533 |
| 5block | 43 | Hunziker, Gerd (1458) | Lost 0-2 | -191514 |
| 6block | 94 | Jansen, Michi (1521) | Lost 0-2 | -181496 |
| 7block | 137 | Nessler, Michael (1593) | Lost 1-2 | -161480 |
| 8block | 147 | Lamy, Patrick (1450) | Lost 1-2 | -191461 |
| top | average opponent: 1497record: 3-5 | new rating: 1461 | ||
| Grand Prix Munich 2003 (MRD limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 108 | Lerch, Matthias (1500) | Draw 1-1 | 01500 |
| 2sealed | 271 | Borg, Glenn (1500) | Lost 0-2 | -181482 |
| 3sealed | 379 | Egler, Matthias (1481) | Won 2-0 | +181500 |
| 4sealed | 314 | Joist, Dennis (1500) | Won 2-1 | +181518 |
| 5sealed | 214 | Receveur, Richard (1507) | Lost 0-2 | -181500 |
| 6sealed | 259 | Ong, Jan (1502) | Won 2-0 | +181518 |
| 7sealed | 188 | Barthold, Michael (1491) | Lost 0-2 | -191499 |
| top | average opponent: 1497record: 3-3-1 | new rating: 1499 | ||