Individual Calculations May 2011
 Leib, Agripa  Total change: 10.95  Rating chartPersonal card
 Coupe du Leman Cat. A GENEVA 2010/2011 different places SUI 2010-11-25
RcRownchangeKK*chgGame
 2117 2212 2.00 2 0.73 15 10.95 
  Michaud, Christian 2105 SUI1.0010.35155.25 
  Bieri, Christian 2128 SUI1.0010.38155.70 

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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