Individual Calculations July 2010
 Koncerewicz, Julio Cesar  Total change: 8.75  Rating chartPersonal card
 30 Copa Santi 2010 Monte Grande ARG 2010-04-10
RcRownchangeKK*chgGame
 1924 1968 2.00 3 0.35 25 8.75 
  Zalazar, Jorge 1718 ARG1.0010.19254.75 
  Nadjarian, Osvaldo 2011 ARG0.5010.06251.50 
  Calvo, Marcos 2044 URU0.5010.10252.50 

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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