Individual Calculations July 2009
 Suren, Peter  Total change: 0.90  Rating chartPersonal card
 Oberliga Bayern Bayern GER 2008-10-05
RcRownchangeKK*chgGame
 2172 2156 1.50 3 0.06 15 0.90 
  Egger, Thomas f2235 GER0.5010.11151.65 
  Lindenberg, Georg 2115 GER0.001-0.5615-8.40 
  Boca, Harald 2166 GER1.0010.51157.65 

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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