Individual Calculations May 2012
 Ferrer Freyre, David  Total change: -2.10  Rating chartPersonal card
 Cto de Sevilla Absoluto Sevilla ESP 2012-01-21
 2084 2042 3.00 7 -0.14 15 -2.10 
  Ferrer Garcia, Isaac 2190 ESP1.0010.701510.50 
  Torres Ventosa, Pedro Eugenio f2324 ESP0.001-0.1615-2.40 
  Aranaz Murillo, Amalia wf2229 ESP0.001-0.2615-3.90 
  Pena Herves, Fernando 1949 ESP0.501-0.1315-1.95 
  Zabaleta Terrer, Jose Antonio 1877 ESP0.501-0.2215-3.30 
  Munoz Mesa, Miguel Angel 1836 ESP1.0010.24153.60 
  Aranaz Portugues, Jose Carlos 2183 ESP0.001-0.3115-4.65 

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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