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Pedrero Orantes, Roberto
Current rating: 1555

Grand Prix Mexico City 2016 (OGW limited) starting rating: 1579
round table opponent (rating) result Δrating
1sealed 19 Elizalde, Victor (1645) Won 2-0 +191598
2sealed 41 Sanabio, Sergio (1632) Lost 1-2 -171581
3sealed 283 Hernandez Miramontes, Victor Daniel (1535) Lost 1-2 -191562
4sealed 307 Lopez Ruiz, Froylan (1477) Won 2-0 +161578
5sealed 267 Aguilar Garcia, Raul Eloy (1466) Won 2-1 +161594
6sealed 128 Brown-Santirso, Julian (1563) Lost 0-2 -181576
7sealed 254 Cruz Brieno, David (1515) Won 2-1 +171593
8sealed 182 Lopez Basulto, Erick Manuel (1629) Lost 0-2 -181575
9sealed 191 Sagahon Zaleta, Jessica Paulette (1430) Lost 0-2 -201555
top average opponent: 1544record: 4-5 new rating: 1555

Grand Prix Mexico City 2015 (FRF limited) starting rating: 1566
round table opponent (rating) result Δrating
1sealed 71 Clark, Brooks (1609) Won 2-0 +191585
2sealed 131 Perez Bermudez, Alejandro (1627) Won 2-1 +191604
3sealed 12 Menchaca, Jose (1595) Lost 0-2 -181586
4sealed 135 Astorga, Efrain (1492) Won 2-0 +161602
5sealed 105 Avalos, Victor (1540) Lost 1-2 -191583
6sealed 123 Acevedo Morales, David (1552) Lost 1-2 -191564
7sealed 162 Ledesma, Alfredo (1517) Lost 1-2 -191545
8sealed 147 Calzada Tovar, Jesus Adan (1509) Won 2-0 +181563
9sealed 117 Cruz Rojas, Cesar Alonso (1461) Won 2-0 +161579
top average opponent: 1545record: 5-4 new rating: 1579

Grand Prix Mexico City 2014 (BNG limited) starting rating: 1568
round table opponent (rating) result Δrating
3sealed 17 Lopez De la Cruz, Migu (1500) Won 2-1 +171585
4sealed 8 Valle, Amadiz (1652) Lost 0-2 -171568
5sealed 94 Fernandez Cruz, Jesus (1574) Lost 1-2 -181550
6sealed 89 Monroy Diaz, Manuel (1554) Won 2-1 +181568
7sealed 95 Toledo Martinez, Armando (1496) Won 2-1 +171585
8sealed 32 Hernandez Argueta, Fernando (1556) Lost 1-2 -191566
top average opponent: 1555record: 3-3 new rating: 1566

Grand Prix Guadalajara 2013 (DGM standard) starting rating: 1540
round table opponent (rating) result Δrating
1standard 12 Zepeda Mendez, Carlos Alberto (1448) Lost 1-2 -191521
2standard 149 Garcia, Henry Christia (1482) Won 2-0 +171538
3standard 146 Lomelin, Aramis (1500) Lost 0-2 -191519
4standard 172 Avendano, Enrique (1414) Won 2-1 +161535
5standard 150 Rivera Z., Rigoberto E (1432) Won 2-0 +161551
6standard 70 Lopez, Diego B (1519) Won 2-0 +181569
7standard 86 Rivera Martinez, David Antonio (1505) Won 2-1 +171586
8standard 51 Gomez Salazar, Juan Enrique (1595) Lost 0-2 -181568
top average opponent: 1487record: 5-3 new rating: 1568

Grand Prix Mexico City 2012 (DKA limited) starting rating: 1500
round table opponent (rating) result Δrating
2sealed 74 Mancillas Orozco, Erika A (1518) Won 2-0 +181518
3sealed 82 Solis, Demian (1519) Won 2-1 +181536
4sealed 14 Ruiz Diaz, Christian (1435) Won 2-0 +171553
5sealed 7 Gonzalez Ramos, Guillermo (1573) Won 2-0 +181571
6sealed 1 jimenez, ignacio g (1597) Won 2-0 +181589
7sealed 3 Navarro, Juan (1556) Lost 0-2 -181571
8sealed 21 Pichon, Elie (1843) Lost 0-2 -131558
9draft 17 Luna, Javier (1536) Won 2-1 +171575
10draft 29 Lemus, Juan M (1555) Lost 0-0 -181557
11draft 28 Solano, Jesus (1657) Won 2-0 +201577
12draft 38 Espinosa, Gabriel (1558) Lost 0-2 -191558
13draft 2 Urrutia, Carlos (1562) Lost 0-2 -181540
top average opponent: 1576record: 7-5 new rating: 1540