Individual Calculations November 2011
 Mauch, Johannes  Total change: -15.90  Rating chartPersonal card
 20.Apolda Open Apolda GER 2011-08-25
RcRownchangeKK*chgGame
 1848 1756 1.00 4 -0.53 30 -15.90 
  Heppert, Lars 1918 GER0.001-0.2930-8.70 
  Powalla, Klaus 1953 GER0.001-0.2530-7.50 
  Knorre, Michael 1599 GER1.0010.29308.70 
  Schimmer, Michael 1923 GER0.001-0.2830-8.40 

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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