Boj Perez, Israel
Current rating: 1750 (#3875)
Record: 64-48-6 (GP) / 9-6 (professional)
Grand Prix Biarritz 2001Grand Prix Barcelona 2002Grand Prix Seville 2003Grand Prix Madrid 2004Grand Prix Hasselt 2006Grand Prix Barcelona 2006Pro Tour Prague 2006Grand Prix Toulouse 2006Grand Prix Madrid 2008Grand Prix Barcelona 2009Grand Prix Brighton 2009Grand Prix Madrid 2010Grand Prix Madrid 2012Grand Prix Lisbon 2012Grand Prix Valencia 2013
| Grand Prix Valencia 2013 (THS limited) | starting rating: 1767 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 172 | Isasis Moreno, Daniel (1504) | Draw 1-1 | -41763 |
| 2sealed | 252 | Olivares, Ivan (1501) | Won 2-0 | +131776 |
| 3sealed | 74 | Trujillo, Esther (1697) | Won 2-1 | +161792 |
| 4sealed | 139 | Calafell, Joel (2005) | Won 1-0 | +221814 |
| 5sealed | 71 | Gimenez, Adrian (1519) | Lost 1-2 | -231791 |
| 6sealed | 156 | Silva, Ivo (1718) | Lost 1-2 | -191772 |
| 7sealed | 244 | Perez, Pedro M (1584) | Lost 1-2 | -221750 |
| top | average opponent: 1647record: 3-3-1 | new rating: 1750 | ||
| Grand Prix Lisbon 2012 (RTR limited) | starting rating: 1727 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 70 | Carpentier, Jerome (1449) | Won 2-0 | +131740 |
| 2sealed | 97 | Chiesa, Massimiliano (1482) | Won 2-1 | +131753 |
| 3sealed | 99 | Ferreira, Joao (1568) | Won 2-1 | +151768 |
| 4sealed | 32 | Pina, Nilton (1483) | Won 2-0 | +131781 |
| 5sealed | 26 | Norgaard, Lasse (1808) | Won 2-1 | +191800 |
| 6sealed | 6 | Guedj, Thomas (1837) | Won 2-1 | +181818 |
| 7sealed | 4 | Darnhofer, Robert (1808) | Lost 1-2 | -181800 |
| 8sealed | 25 | Shenhar, Shahar (2058) | Lost 0-2 | -131787 |
| 9sealed | 56 | Cubas, Hector (1711) | Lost 0-2 | -201767 |
| top | average opponent: 1689record: 6-3 | new rating: 1767 | ||
| Grand Prix Madrid 2012 (DKA limited) | starting rating: 1744 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 27 | Serrao, Pedro (1573) | Lost 1-2 | -211723 |
| 2sealed | 180 | Castro, Miguel 2 (1468) | Won 2-0 | +131736 |
| 3sealed | 208 | Milis, Michael (1686) | Lost 0-2 | -191717 |
| 4sealed | 292 | Holmlund, Kristian (1510) | Won 2-0 | +141731 |
| 5sealed | 182 | Klyeisen, Robert (1480) | Draw 1-1 | -41727 |
| top | average opponent: 1544record: 2-2-1 | new rating: 1727 | ||
| Grand Prix Madrid 2010 (legacy) | starting rating: 1722 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 1031 | Garcia Corulla, David (1500) | Lost 0-2 | -221700 |
| 2legacy | 1036 | Jimenez, Pedro (1482) | Won 2-0 | +141714 |
| 3legacy | 1036 | Ortiz de Zarate, Javier (1537) | Won 2-1 | +151729 |
| 4legacy | 980 | Vila Garcia, Antonio Jose (1504) | Won 2-0 | +141743 |
| 5legacy | 920 | Robic, Martin (1479) | Won 2-0 | +141757 |
| 6legacy | 771 | Schneider, Jean (1636) | Won 2-0 | +151772 |
| 7legacy | 799 | Vazquez Dominguez, Jose (1526) | Lost 0-2 | -221750 |
| 8legacy | 861 | Dannenmuller, Emmanuel (1521) | Won 2-1 | +141764 |
| 9legacy | 782 | Madruga, Andres (1647) | Lost 1-2 | -201744 |
| top | average opponent: 1537record: 6-3 | new rating: 1744 | ||
| Grand Prix Brighton 2009 (M10 limited) | starting rating: 1742 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 110 | Broens, Cristian (1576) | Lost 1-2 | -211721 |
| 3sealed | 201 | Mackenzie, Alex J (1500) | Won 2-0 | +141735 |
| 4sealed | 245 | McIntyre, Graeme (1516) | Won 2-1 | +141749 |
| 5sealed | 178 | Saiyasely, Liking (1737) | Won 2-1 | +181767 |
| 6sealed | 83 | Nouchi, Jonathan (1598) | Won 2-0 | +151782 |
| 7sealed | 45 | Ligionis, Ignas (1631) | Won 2-1 | +151797 |
| 8sealed | 36 | Levy, Raphael (2034) | Lost 0-2 | -141783 |
| 9sealed | 73 | Gutierrez Gallego, Jose Francisco (1504) | Won 2-0 | +131796 |
| 10draft | 12 | Manaranche, Stephane (1715) | Lost 0-2 | -191777 |
| 11draft | 2 | Trallero, Ivan (1665) | Lost 0-2 | -201757 |
| 13draft | 10 | Kajala, Jussi (1641) | Lost 1-2 | -201737 |
| 14draft | 42 | Summersberger, Helmut (1948) | Lost 0-2 | -151722 |
| top | average opponent: 1672record: 6-6 | new rating: 1722 | ||
| Grand Prix Barcelona 2009 (ARB standard) | starting rating: 1756 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 221 | Anglada Sanchez, Enric (1500) | Won 2-0 | +131769 |
| 2standard | 153 | Sanchez, Alfredo (1503) | Draw 1-1 | -51764 |
| 3standard | 120 | Collatuzzo, Loris (1445) | Won 2-0 | +131777 |
| 4standard | 97 | Gruson, Matthieu (1582) | Lost 0-2 | -221755 |
| 5standard | 170 | Gauthier, David (1500) | Lost 0-2 | -221733 |
| 6standard | 218 | Salvago, Bruno (1465) | Draw 1-1 | -51728 |
| 7standard | 207 | Bassols, Arnau (1499) | Won 2-0 | +141742 |
| top | average opponent: 1499record: 3-2-2 | new rating: 1742 | ||
| Grand Prix Madrid 2008 (EVE limited) | starting rating: 1703 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 77 | Dominguez, Virgilio (1589) | Won 2-0 | +161719 |
| 3sealed | 98 | Rodriguez, Jose Abraham (1518) | Won 2-0 | +141733 |
| 4sealed | 42 | van Heeswijk, Roel (1927) | Won 2-0 | +221755 |
| 5sealed | 36 | De Waegeneer, Joran (1459) | Won 2-0 | +131768 |
| 6sealed | 17 | Sadin, Steven (1867) | Lost 0-2 | -161752 |
| 7sealed | 17 | Del Mazo, Carlos (1524) | Lost 1-2 | -231729 |
| 8sealed | 70 | Gregoir, Christophe (1848) | Won 2-1 | +211750 |
| 9sealed | 35 | Galvao, Filipe J. G. (1578) | Won 2-0 | +151765 |
| 10draft | 38 | Oehler, Martin (1590) | Lost 0-2 | -221743 |
| 11draft | 8 | Rosario, Miguel (1619) | Won 2-0 | +161759 |
| 12draft | 44 | Guimaraes, Bruno (1582) | Won 2-0 | +151774 |
| 13draft | 15 | Nesi, Eugenio (1761) | Won 2-1 | +181792 |
| 14draft | 55 | Martinez, Alexis (1748) | Lost 0-2 | -191773 |
| 15draft | 30 | Oberg, Kenny (1820) | Lost 1-2 | -171756 |
| top | average opponent: 1674record: 9-5 | new rating: 1756 | ||
| Grand Prix Toulouse 2006 (DIS limited) | starting rating: 1714 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 64 | Culus, JF (1667) | Lost 0-2 | -191695 |
| 4sealed | 102 | Gray, Steven (1490) | Lost 0-2 | -211674 |
| 5sealed | 201 | Star, Leon (1543) | Won 2-1 | +151689 |
| 6sealed | 95 | Counil, Sebastien (1518) | Won 2-0 | +151704 |
| 7sealed | 84 | Bui, Lucien (1727) | Won 2-1 | +191723 |
| 8sealed | 60 | Pinazo, Jorge (1646) | Lost 0-2 | -201703 |
| top | average opponent: 1598record: 3-3 | new rating: 1703 | ||
| Pro Tour Prague 2006 (DIS draft) | starting rating: 1650 | |||
| round | table | opponent (rating) | result | Δrating |
| 1draft | 150 | Barboza, Francisco (1499) | Lost 0-2 | -211629 |
| 2draft | 133 | Ikeda, Tsuyoshi (1878) | Won 2-0 | +231652 |
| 3draft | 115 | Rothaupt, Marco (1809) | Won 2-0 | +201672 |
| 4draft | 190 | Vesterback, Joni (1571) | Won 2-0 | +171689 |
| 5draft | 88 | Goodman, Ben (1794) | Won 2-0 | +201709 |
| 6draft | 27 | Pinkster, Wilco (1681) | Won 2-0 | +171726 |
| 7draft | 16 | Lunau, Anton (1508) | Won 2-1 | +141740 |
| 8draft | 8 | Alieksieiev, Andrii (1772) | Won 2-1 | +191759 |
| 9draft | 5 | Nurmi, Mikko (1687) | Won 2-0 | +161775 |
| 10draft | 67 | da Costa Cabral, Bernardo (1955) | Lost 1-2 | -141761 |
| 11draft | 65 | Donovan, Michael (1624) | Won 2-0 | +151776 |
| 12draft | 8 | Osawa, Takuya (1939) | Lost 1-2 | -151761 |
| 13draft | 47 | Canali, Pierre (1901) | Lost 0-2 | -151746 |
| 14draft | 60 | Gundersen, Thomas (1835) | Lost 1-2 | -171729 |
| 15draft | 31 | da Costa Cabral, Bernardo (1892) | Lost 1-2 | -151714 |
| top | average opponent: 1756record: 9-6 | new rating: 1714 | ||
| Grand Prix Barcelona 2006 (GPT limited) | starting rating: 1470 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 175 | Galan Rubio, Paco (1500) | Won 0-0 | +181488 |
| 2sealed | 141 | Cammilluzzi, Marco (1581) | Lost 0-2 | -161472 |
| 3sealed | 95 | Medina Garcia, Ruben (1499) | Won 2-1 | +181490 |
| 4sealed | 142 | Breit, Bernhard (1696) | Won 2-1 | +221512 |
| 5sealed | 40 | Goudonnet, Jonathan (1515) | Won 2-0 | +181530 |
| 6sealed | 58 | Dorle, Anthony (1527) | Lost 0-2 | -181512 |
| 7sealed | 87 | Baldellon Robayna, Cesar (1543) | Won 2-0 | +191531 |
| 8sealed | 55 | Oberg, Kenny (1663) | Won 2-1 | +201551 |
| 9sealed | 32 | Terrasse, Nicolas (1551) | Won 2-1 | +181569 |
| 10draft | 38 | Le Meur, Remi (1616) | Won 2-1 | +191588 |
| 11draft | 59 | Santos, Virgilio (1673) | Lost 0-2 | -171571 |
| 12draft | 38 | Alonso Azcarate, Jacinto (1659) | Won 2-0 | +201591 |
| 13draft | 61 | Bover, Jordi (1605) | Won 2-0 | +181609 |
| 14draft | 2 | Mayer, Manuel (1696) | Won 2-0 | +201629 |
| 15draft | 14 | Adebo Diaz, Juan Carlos (1798) | Won 2-0 | +211650 |
| top | average opponent: 1608record: 12-3 | new rating: 1650 | ||
| Grand Prix Hasselt 2006 (RAV limited) | starting rating: 1478 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 144 | Classen, Robert (1558) | Won 2-0 | +201498 |
| 2sealed | 6 | Bode, Roland (1612) | Lost 0-2 | -161482 |
| 3sealed | 153 | Rizner, Andrej (1600) | Lost 1-2 | -161466 |
| 4sealed | 200 | Stadtler, Alexander (1482) | Won 2-1 | +181484 |
| 5sealed | 135 | Bodson, Cedric (1527) | Lost 0-2 | -171467 |
| 6sealed | 153 | Suain, Maxime (1488) | Won 2-0 | +191486 |
| 7sealed | 122 | Strzalka, Alexandre (1490) | Won 2-0 | +181504 |
| 8sealed | 85 | Liederbach, Florian (1482) | Lost 0-2 | -191485 |
| 9sealed | 73 | Dale, Emmanuel (1616) | Lost 0-0 | -151470 |
| top | average opponent: 1539record: 4-5 | new rating: 1470 | ||
| Grand Prix Madrid 2004 (DST limited) | starting rating: 1468 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 128 | Sousa, Bruno (1518) | Won 2-1 | +191487 |
| 4sealed | 85 | Pinto, Goncalo (1554) | Won 2-1 | +191506 |
| 5sealed | 16 | Janpiam, Kamman (1588) | Lost 1-2 | -171489 |
| 6sealed | 120 | Folgado, Pepe (1555) | Won 2-1 | +201509 |
| 7sealed | 82 | Guerra, Ricardo [ESP] (1658) | Draw 1-1 | +21511 |
| 8sealed | 59 | Martins, Ruben (1628) | Lost 1-2 | -161495 |
| 9sealed | 99 | SANJUAN, NICOLAS (1553) | Lost 1-2 | -171478 |
| top | average opponent: 1579record: 3-3-1 | new rating: 1478 | ||
| Grand Prix Seville 2003 (LGN limited) | starting rating: 1510 | |||
| round | table | opponent (rating) | result | Δrating |
| 4sealed | 4 | Mestre, Raul (1802) | Lost 0-2 | -131497 |
| 5sealed | 122 | Fernandez, Andres (1536) | Lost 0-2 | -171480 |
| 6sealed | 186 | Rodriguez, John (1517) | Won 2-0 | +191499 |
| 7sealed | 97 | Cardoso, Pedro (1551) | Lost 1-2 | -181481 |
| 8sealed | 96 | Aguado, Saul (1722) | Lost 1-2 | -131468 |
| top | average opponent: 1625record: 1-4 | new rating: 1468 | ||
| Grand Prix Barcelona 2002 (TOR limited) | starting rating: 1472 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 200 | Krejsa, Tomas (1454) | Lost 0-2 | -181454 |
| 2sealed | 266 | Rubio Perez, Jose Felix (1482) | Won 2-0 | +191473 |
| 3sealed | 194 | Veron, Mathias (1506) | Lost 0-2 | -181455 |
| 4sealed | 241 | Roca de Gracia, Gerard (1482) | Won 2-0 | +191474 |
| 5sealed | 165 | Martinez, Jesus (1466) | Won 2-0 | +171491 |
| 6sealed | 158 | Lopez Ruiz, Pedro Andres (1519) | Won 2-0 | +191510 |
| top | average opponent: 1485record: 4-2 | new rating: 1510 | ||
| Grand Prix Biarritz 2001 (ODY limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 133 | Prosper, Philippe (1603) | Lost 0-2 | -161484 |
| 3sealed | 99 | L'Abbe, Pascal (1499) | Won 2-0 | +181502 |
| 4sealed | 90 | Rohart, Stephane (1555) | Lost 0-2 | -171485 |
| 5sealed | 183 | Markin, Yuri (1726) | Won 2-1 | +221507 |
| 6sealed | 76 | Vidal Plaza, Joaquin (1520) | Lost 0-2 | -171490 |
| 7sealed | 147 | Rubio Gimeno, Bernat (1513) | Draw 1-1 | 01490 |
| 8sealed | 127 | Azpeitia, Ander (1503) | Lost 0-2 | -181472 |
| top | average opponent: 1560record: 2-4-1 | new rating: 1472 | ||