Individual Calculations July 2009
 Schwab, Patrick  Total change: 0.00  Rating chartPersonal card
 Luxembourg Ind. Championship 2009 Cat. B Differdange LUX 2009-04-11
RcRownchangeRpKK*chgGame
 1850 0 1.50 3 0.00 1850   0.00 
  Ludewig, Robert 1801 LUX0.5010.00 0.00 
  Wagener, Christophe 1895 LUX0.5010.00 0.00 
  Salentiny, Eric 1854 LUX0.5010.00 0.00 

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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