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Oliveira, Sonia
Current rating: 1657

Grand Prix Lisbon 2005 (BOK limited) starting rating: 1617
round table opponent (rating) result Δrating
1sealed 163 Pimenta, Gabriel (1500) Won 2-0 +161633
2sealed 11 Vicosa, Emanuel (1518) Draw 1-1 -21631
3sealed 84 Schwankl, Andre (1585) Won 2-0 +171648
4sealed 60 Chicharo, Francisco (1556) Won 2-0 +171665
5sealed 30 Lago, Norman (1504) Lost 1-2 -211644
6sealed 69 Gandara Alonso, Carlos (1560) Lost 1-2 -201624
7sealed 101 Silva, Goncalo 4819 (1519) Won 2-0 +161640
8sealed 69 Perez del Pozo, Angel (1697) Draw 1-1 +11641
9sealed 74 Vieira, Stevan (1535) Won 2-0 +161657
top average opponent: 1553record: 5-2-2 new rating: 1657

Grand Prix Madrid 2004 (DST limited) starting rating: 1642
round table opponent (rating) result Δrating
2sealed 59 Eiro, David (1518) Lost 0-2 -201622
3sealed 404 Sanchez Duque, Luis (1500) Won 2-0 +161638
4sealed 141 Coello, Curro (1500) Lost 0-2 -211617
top average opponent: 1506record: 1-2 new rating: 1617

Grand Prix Seville 2003 (LGN limited) starting rating: 1578
round table opponent (rating) result Δrating
1sealed 171 Perez de los Mozos, Hector (1614) Lost 0-2 -171561
2sealed 341 Ortiz, Damian (1482) Won 2-0 +171578
3sealed 171 Suarez Radrizzi, Roxana (1500) Won 2-0 +161594
4sealed 118 Delgado Sabina, Ruben (1518) Won 2-0 +171611
5sealed 67 Solis, Joaquin (1501) Lost 0-1 -201591
6sealed 173 Veloso, Eduardo (1516) Won 2-1 +161607
7sealed 94 Abellan, Juan (1535) Won 2-0 +171624
8sealed 54 Salas Martinez, Sergio (1643) Won 2-1 +181642
top average opponent: 1539record: 6-2 new rating: 1642

Grand Prix Lisbon 2002 (extended) starting rating: 1582
round table opponent (rating) result Δrating
2extended 95 Correia, Joao (1566) Draw 1-1 01582
3extended 81 Moacho, Filipe (1519) Lost 1-2 -191563
4extended 81 Coelho, Joao (1554) Lost 0-1 -191544
5extended 142 Ventura, Sergio (1520) Lost 0-2 -181526
6extended 185 Mendes, David (1500) Won 2-0 +181544
7extended 131 Costa, Sergio [PRT] (1502) Won 2-0 +171561
8extended 94 Alfambra, Antonio (1536) Won 2-0 +171578
top average opponent: 1528record: 3-3-1 new rating: 1578

Grand Prix Porto 2000 (PCY limited) starting rating: 1552
round table opponent (rating) result Δrating
1sealed 181 Arias Garcia, Jacob (1484) Won 2-0 +171569
2sealed 130 Venancio, Ricardo (1518) Won 2-0 +171586
3sealed 27 Oliveira, Paulo1 (1536) Draw 0-0 -11585
4sealed 51 Martin, Daniel (1519) Won 0-0 +171602
5sealed 28 Marco, Pedro (1552) Won 1-0 +171619
6sealed 12 Monteiro, Jorge (1572) Lost 0-1 -191600
7sealed 45 Betti, Alessandro (1602) Lost 0-2 -181582
top average opponent: 1540record: 4-2-1 new rating: 1582

2000 European Championship (mixed) starting rating: 1530
round table opponent (rating) result Δrating
1draft 148 Corti, Mauro (1430) Lost 1-2 -201510
2draft 95 Torbey, Shadi (1484) Lost 1-2 -181492
3draft 129 Coueffe, Romuald (1489) Won 2-0 +181510
4draft 124 Caner, Burcak (1481) Draw 1-1 -11509
5draft 68 Burgess, Mark Roy (1499) Won 2-0 +181527
6draft 48 Jirao, Filipe (1525) Won 2-0 +181545
7standard 53 Labarre, Nicolas (1768) Lost 0-2 -141531
8standard 77 Ciszek, Adrian (1508) Won 2-1 +171548
9standard 55 Hernandez, Marc [FRA] (1726) Won 2-1 +221570
10standard 39 Bell, Markus (1576) Lost 1-2 -181552
11standard 58 Nitter, Eivind (1598) Lost 0-2 -171535
12standard 63 Ross, Edward (1499) Won 2-0 +171552
top average opponent: 1549record: 6-5-1 new rating: 1552

Grand Prix Madrid 2000 (extended) starting rating: 1500
round table opponent (rating) result Δrating
1extended 90 Gonzalez, Xavi (1500) Won 2-0 +181518
2extended 17 Gibert, Enric (1518) Won 2-0 +181536
3extended 30 Bastos, Frederico (1570) Won 2-1 +191555
4extended 17 Mariani, Rui (1578) Lost 1-2 -181537
5extended 22 Perez, Zenon (1535) Won 2-0 +181555
6extended 22 Palacios, Jorge (1553) Won 2-1 +181573
7extended 12 Budde, Kai (1957) Won 2-1 +251598
8extended 3 Shvartsman, Alex (1895) Lost 0-2 -131585
9extended 18 Santidrian, Dioni (1569) Lost 1-2 -181567
10extended 20 Amaral, Paulo (1541) Won 2-1 +171584
11extended 15 Pacifici, Guido (1588) Lost 0-2 -181566
12extended 19 Ronaldson, Ben (1561) Lost 1-2 -181548
13extended 21 Vitali, Andrea (1540) Lost 1-2 -181530
top average opponent: 1608record: 7-6 new rating: 1530