Individual Calculations June 2015
 Gonzalez Contreras, Francisco Esa  Total change: 6.80  Rating chartPersonal card
 II IRT SUNAVAL SUB2000 Parque Central, Caracas VEN 2015-05-21
RcRownchangeKK*chgGame
 1712 1634 1.00 2 0.17 40 6.80 
  Diaz Calderon, Salvador 1907 VEN0.001-0.1740-6.80 
  Morales Soto, Wilfredo 1517 VEN1.0010.344013.60 

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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