Individual Calculations November 2009
 Mira, Helene  Total change: -0.15  Rating chartPersonal card
 9.Winterthurer Schachwoche - Master Open Winterthur SUI 2009-10-03
RcRownchangeKK*chgGame
 2134 2125 4.50 9 -0.01 15 -0.15 
  Prohaszka, Peter m2510 HUN0.001-0.0915-1.35 
  Gordic, Mihailo 2062 SUI0.001-0.5915-8.85 
  Kessler, Michaela 1963 AUT1.0010.29154.35 
  Ernst, Heinz 2027 SUI1.0010.37155.55 
  Schleicher, Guido 2269 GER0.001-0.3115-4.65 
  Remensberger, Hansuli 1996 SUI1.0010.33154.95 
  Kelecevic, Nedeljko m2323 SUI0.001-0.2415-3.60 
  Freuler, Roman 2071 SUI0.501-0.0815-1.20 
  Oesch, Harry 1981 SUI1.0010.31154.65 

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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