Individual Calculations May 2011
 Arce Calva, Elvira  Total change: -10.35  Rating chartPersonal card
 Liga Regional por Equipos DivisiĆ³n de Honor Cantabria ESP 2010-11-13
RcRownchangeKK*chgGame
 1863 1897 2.50 6 -0.69 15 -10.35 
  San Martin Callirgos, Victor 1905 ESP1.0010.51157.65 
  Roqueni Canal, Ramon 2086 ESP0.001-0.2515-3.75 
  Giraldez Camus, Jose 1634 ESP1.0010.18152.70 
  Roqueni Canal, Ramon 2086 ESP0.5010.25153.75 
  Garcia Perez, Javier 1893 ESP0.001-0.5115-7.65 
  Garcia Elio, Javier 1571 ESP0.001-0.8715-13.05 

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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