Individual Calculations April 2008
 Oviedo, Manuel  Total change: 14.55  Rating chartPersonal card
 Teresa Winter 08 Los Polvorines ARG 2008-02-18
RcRownchangeKK*chgGame
 1987 1992 3.00 4 0.97 15 14.55 
  Sanduay, Nicolas 2017 ARG1.0010.53157.95 
  Perez, Mario Abel 2064 ARG0.001-0.4015-6.00 
  Tropea, Tobias 1861 ARG1.0010.32154.80 
  Galli, Gabriel 2005 ARG1.0010.52157.80 

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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