Individual Calculations May 2010
 Hernandez, Ivan  Total change: -6.60  Rating chartPersonal card
 Primera Autonomica Sur 2010 Comunidad Valenciana ESP 2010-01-09
RcRownchangeKK*chgGame
 2146 2317 4.50 7 -0.44 15 -6.60 
  Martinez Escandell, Alfonso 2049 ESP1.0010.17152.55 
  Diez Jover, Alberto 1917  * ESP1.0010.08151.20 
  Vila Antunez, Joaquin 2193 ESP0.001-0.6715-10.05 
  Campos Gambuti, Luis Maria m2438 ESP0.5010.16152.40 
  Lanza, Luciano 2191 ARG0.001-0.6715-10.05 
  Pedros Viudes, Enrique 2143 ESP1.0010.27154.05 
  Juan Valles, Antonio 2093 ESP1.0010.22153.30 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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