Individual Calculations May 2012
 Farias, Guillermo  Total change: -6.45  Rating chartPersonal card
 Gran Prix Abierto Club Argentino - Cuarta Etapa Final Buenos Aires ARG 2012-03-15
RcRownchangeKK*chgGame
 1860 1978 3.50 6 -0.43 15 -6.45 
  Guzman, Diego 1744 ARG0.501-0.2915-4.35 
  Sosa, Luis Alberto 1799 ARG0.501-0.2315-3.45 
  Speranza, Mariano 1875 ARG1.0010.36155.40 
  Tierno De La Rosa, Juan 1878 ARG0.501-0.1415-2.10 
  Merlo, Carlos 1954 ARG0.001-0.5315-7.95 
  Faccini, Jackson 1907 ARG1.0010.40156.00 

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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