Individual Calculations September 2012
 Richard, Emma  Total change: -0.15  Rating chartPersonal card
 Int. Chessfestival Biel Open Master Biel SUI 2012-07-23
RcRownchangeKK*chgGame
 2138 2066 4.50 11 -0.01 15 -0.15 
  Boruchovsky, Avital f2416 ISR0.001-0.1115-1.65 
  Perman, Sergey 2150 SUI0.5010.12151.80 
  Astengo, Corrado 2133 ITA0.5010.09151.35 
  Eidinger, Helmut 2125 SUI0.001-0.4215-6.30 
  Vrhovnik, Damir 2090 CRO0.001-0.4715-7.05 
  Markovitz, Neil 2038 AUS0.501-0.0415-0.60 
  Kuert, Christoph 2063 SUI0.001-0.5015-7.50 
  Speck, Hans 2034 SUI1.0010.46156.90 
  Duport, Nicolas 2218 SUI0.5010.20153.00 
  Cochet, Jean-Daniel 2072 SUI0.5010.01150.15 
  Schmidt, Ralf 2174 GER1.0010.65159.75 

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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