Individual Calculations May 2012
 Zambrana, Oswaldo  Total change: -24.60  Rating chartPersonal card
 Magistral Edith Soppe San Luis ARG 2012-03-02
RcRownchangeKK*chgGame
 2287 2492 5.00 10 -2.46 10 -24.60 
  Lujan, Carolina mwg2364 ARG0.001-0.6710-6.70 
  Martinez, Ayelen 2101 ARG1.0010.09100.90 
  Zuriel, Marisa wm2258 ARG0.501-0.2910-2.90 
  Amura, Claudia wg2328 ARG0.001-0.7210-7.20 
  Sanz Alonso, Francisco J. m2386 ESP0.501-0.1410-1.40 
  Lujan, Carolina mwg2364 ARG0.501-0.1710-1.70 
  Martinez, Ayelen 2101 ARG1.0010.09100.90 
  Zuriel, Marisa wm2258 ARG0.501-0.2910-2.90 
  Amura, Claudia wg2328 ARG0.501-0.2210-2.20 
  Sanz Alonso, Francisco J. m2386 ESP0.501-0.1410-1.40 

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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