Individual Calculations March 2010
 Cara Rodriguez, Daniel  Total change: -7.80  Rating chartPersonal card
 Liga Andaluza 09/10 Promociones Andalucia ESP 2009-12-13
RcRownchangeKK*chgGame
 2178 1991 0.00 2 -0.52 15 -7.80 
  Torres Moreno, Juan 2143 ESP0.001-0.3015-4.50 
  Ruiz Sanchez, Miguel Angel 2212 ESP0.001-0.2215-3.30 

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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