Individual Calculations January 2009
 Sanchez, Christian  Total change: -3.00  Rating chartPersonal card
 Mayor de Rosario Rosario ARG 2008-11-01
RcRownchangeKK*chgGame
 2160 2065 1.00 3 -0.12 25 -3.00 
  Martinez Dorr, Fernando 2188 ARG1.0010.672516.75 
  Landriel, Mario 2272 ARG0.001-0.2325-5.75 
  Ortigala, Gonzalo 2020 ARG0.001-0.5625-14.00 

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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