Individual Calculations January 2010
 Martinez, Mariano  Total change: -1.00  Rating chartPersonal card
 Copa de Campeones Torre Blanca Buenos Aires ARG 2009-11-01
RcRownchangeKK*chgGame
 2068 2134 3.50 6 -0.04 25 -1.00 
  Gomez, Daniel Hernan 1985 ARG1.0010.30257.50 
  Bertaccini, Daniel 2187 ARG0.5010.07251.75 
  Lida Garcia, Fernando 2093 ARG0.501-0.0625-1.50 
  Stacchiotti, Osvaldo 2059 ARG1.0010.402510.00 
  Ciruzzi, Luciano 1974 ARG0.501-0.2125-5.25 
  Fabian, Gaston 2107 ARG0.001-0.5425-13.50 

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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