Individual Calculations September 2011
 Friedrich, Wolfgang  Total change: -24.15  Rating chartPersonal card
 18.Augsburger Friedensfest-Open A Augsburg GER 2011-08-04
RcRownchangeKK*chgGame
 2047 2062 1.00 5 -1.61 15 -24.15 
  Safyanowsky, Mark m2288 GER0.5010.29154.35 
  Rolle, Eric 2214 GER0.001-0.3015-4.50 
  Urbach, Isaak 1977 GER0.001-0.6215-9.30 
  Zametzer, Andreas 1903 GER0.501-0.2115-3.15 
  Braig, Elmar 1852 GER0.001-0.7715-11.55 

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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