Sibul, Dejan
Current rating: 1666
| Grand Prix Prague 2013 (M14 limited) | starting rating: 1683 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 314 | Marczak, Tomasz (1500) | Won 2-1 | +141697 |
| 2sealed | 60 | Jirasek, David (1519) | Won 2-0 | +151712 |
| 3sealed | 196 | Ausilio, Flavio (1715) | Lost 1-2 | -181694 |
| 4sealed | 266 | Swierczynski, Michal (1536) | Lost 0-2 | -211673 |
| 5sealed | 404 | Mahdal, David (1476) | Won 2-1 | +151688 |
| 6sealed | 339 | Gryc, Jakub (1503) | Lost 0-2 | -221666 |
| top | average opponent: 1542record: 3-3 | new rating: 1666 | ||
| Grand Prix Milan 2011 (ISD limited) | starting rating: 1592 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 583 | Zuniga, Mario (1472) | Won 2-1 | +161608 |
| 3sealed | 528 | Janzer, Marcel (1534) | Lost 1-2 | -201588 |
| 4sealed | 735 | Faran, Ido (1585) | Won 2-1 | +181606 |
| 5sealed | 595 | Ristedt, Ralph (1583) | Won 2-1 | +181624 |
| 6sealed | 549 | Bisonii, Luca (1559) | Won 2-1 | +171641 |
| 7sealed | 567 | Andersson, Joakim (1663) | Won 2-0 | +181659 |
| 8sealed | 545 | Sondag, Guido (1537) | Won 2-0 | +161675 |
| 9sealed | 515 | Vergendo, Maurizio (1700) | Lost 1-2 | -181657 |
| 10sealed | 543 | Otero, Carlos (1726) | Won 2-0 | +201677 |
| 11draft | 26 | Lerro, Lorenzo (1684) | Won 0-0 | +181695 |
| 12draft | 94 | Corbera Bellalta, Marc (1821) | Won 2-0 | +201715 |
| 13draft | 75 | Deroyan, Marc (1773) | Won 2-1 | +191734 |
| 14draft | 97 | Blohon, Lukas (1963) | Lost 1-2 | -141720 |
| 15draft | 77 | Leitner, Benjamin (1639) | Lost 0-2 | -191701 |
| 16draft | 31 | Ameeuw, Sebastien (1691) | Lost 1-2 | -181683 |
| top | average opponent: 1662record: 10-5 | new rating: 1683 | ||
| Grand Prix Brussels 2010 (WWK standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 79 | Woltjes, Geertjan (1572) | Won 2-1 | +191519 |
| 4standard | 47 | Kuipers, Jan (1562) | Lost 0-2 | -171502 |
| 5standard | 134 | Grafensteiner, Tobias (1874) | Won 2-0 | +251527 |
| 6standard | 69 | Peter, Manuel (1608) | Won 2-0 | +191546 |
| 7standard | 54 | Beckmann, Bertram (1719) | Won 2-1 | +211567 |
| 8standard | 10 | Orsini Jones, Marco (1726) | Won 2-1 | +211588 |
| 9standard | 5 | Thielen, Sjors (1605) | Lost 1-2 | -181570 |
| 10standard | 93 | Parez, Julien (1624) | Lost 0-2 | -171553 |
| 11standard | 82 | Frait, Frantisek (1531) | Won 2-0 | +181571 |
| 12standard | 57 | Been, Iso (1536) | Lost 0-2 | -191552 |
| 13standard | 66 | Michalec, Florian (1598) | Won 2-1 | +191571 |
| 14standard | 64 | Plagge, Julian (1656) | Won 2-1 | +201591 |
| 15standard | 53 | Albanese, Federico (1637) | Lost 0-2 | -171574 |
| 16standard | 58 | Plummer, Richard (1591) | Won 2-1 | +181592 |
| top | average opponent: 1631record: 9-5 | new rating: 1592 | ||