Individual Calculations January 2010
 Kradolfer, Georg  Total change: 2.40  Rating chartPersonal card
 Swiss Team Championship (League A,B,1) decentralised SUI 2009-02-22
RcRownchangeKK*chgGame
 2200 2140 1.00 2 0.16 15 2.40 
  Zichanowicz, Mark 2179 GER0.5010.05150.75 
  Bajraktari, Perparim 2220 SUI0.5010.11151.65 

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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