Individual Calculations July 2010
 Nogues, Alejandro  Total change: 6.30  Rating chartPersonal card
 Metropolitano Superior 2010 Buenos Aires ARG 2010-05-03
RcRownchangeKK*chgGame
 2129 2160 1.50 2 0.42 15 6.30 
  Wisniacki, Flavio 2255 ARG0.5010.13151.95 
  Picollo, Pablo 2003 ARG1.0010.29154.35 

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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