Individual Calculations February 2018
 Kopylov, Andres  Total change: 27.20  Rating chartPersonal card
 Torneo Abierto Emilio Carranza CABA ARG 2018-01-10
RcRownchangeKK*chgGame
 1979 1689 2.00 4 1.36 20 27.20 
  Suarez, Jose Luis f2089  * ARG0.5010.42208.40 
  Fernandez Ibias, Jose Luis 1936 ARG0.5010.31206.20 
  Tortosa, Horacio 1896 ARG1.0010.772015.40 
  Gazzo Huck, Pablo Martin 1995 ARG0.001-0.1420-2.80 
 * 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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