Individual Calculations June 2013
 Ollech, Dirk  Total change: -12.60  Rating chartPersonal card
 NRW-Klasse 1 2012/13 Duesseldorf GER 2012-09-16
RcRownchangeKK*chgGame
 2147 2016 0.50 4 -0.84 15 -12.60 
  Wagner, Alexej 2199 RUS0.5010.24153.60 
  Ebert, Karsten 1938 GER0.001-0.6115-9.15 
  Friedl, Thomas 2181 GER0.001-0.2815-4.20 
  Nikolaiczuk, Lothar 2271 GER0.001-0.1915-2.85 

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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