Individual Calculations September 2012
 Brauer, Christian  Total change: -21.60  Rating chartPersonal card
 ZMDI Open 2012 Gruppe A Dresden GER 2012-08-18
RcRownchangeKK*chgGame
 2234 2126 0.00 4 -1.44 15 -21.60 
  Zeberski, Jakub m2380 POL0.001-0.1915-2.85 
  Kusnetsov, Mark 2234 GER0.001-0.3515-5.25 
  Rozov, Boris 2178 GER0.001-0.4315-6.45 
  Kammers, Heribert 2145 GER0.001-0.4715-7.05 

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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