Individual Calculations May 2012
 Racs, Olivier  Total change: -0.75  Rating chartPersonal card
 Fidelite 5 ANNEMASE FRA 2012-01-03
RcRownchangeKK*chgGame
 1896 1666 1.50 7 -0.05 15 -0.75 
  De Abreu, Orlando 2002 FRA0.001-0.1215-1.80 
  Vuillermoz, Herve 1804 FRA0.5010.19152.85 
  Schaerer, Marc 1855 SUI0.5010.25153.75 
  Nyffenegger, Pascal 1830 FRA0.001-0.2815-4.20 
  Izbicki, Ralph 1784 SUI0.5010.16152.40 
  Radoman, Nicolas 1963 FRA0.001-0.1515-2.25 
  Spiteri, Jean 2035 FRA0.001-0.1015-1.50 

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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