Individual Calculations April 2009
 Varguez Baquedano, Alfredo  Total change: 14.70  Rating chartPersonal card
 XXI Torneo GM Carlos Torre Repetto In Memoriam - Swiss MERIDA, YUCATAN MEX 2008-12-13
RcRownchangeKK*chgGame
 2180 2047 4.00 9 0.98 15 14.70 
  Lujan, Carolina mwg2366 ARG0.001-0.1315-1.95 
  Navarro Segura, Roberto m2224 MEX0.5010.23153.45 
  Torres Rosas, Luis Carlos c1953 MEX0.501-0.1315-1.95 
  Gongora Montes, Benjamin m2281 MEX1.0010.791511.85 
  Morales Mendoza, Luciana wm2189 PER0.5010.19152.85 
  Fleitas Marti, Yuleikis wm2228 CUB0.5010.24153.60 
  Alvarez Ramirez, Miguel An c2226 MEX0.001-0.2715-4.05 
  Marrero Lopez, Yaniet wg2260 CUB0.001-0.2315-3.45 
  Solis Luna, Karla Teresa 1892 MEX1.0010.29154.35 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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