Individual Calculations November 2011
 Arcuschin, Claudio  Total change: 10.20  Rating chartPersonal card
 Primera Categoria Mariano Moreno 2011 Buenos Aires ARG 2011-08-13
RcRownchangeKK*chgGame
 2134 1999 2.00 4 0.68 15 10.20 
  Pedro, Fernando f2164 ARG0.001-0.2815-4.20 
  Pascual, Diego Nicolas 1974 ARG1.0010.47157.05 
  Justo, Virginia wm2098 ARG1.0010.64159.60 
  Gibson, Tomas 2299 ARG0.001-0.1515-2.25 

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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