Individual Calculations May 2011
 Kolb, Wolfgang  Total change: 33.75  Rating chartPersonal card
 Wuerttemberg Verbandsliga Nord Wuerttemberg GER 2010-10-10
RcRownchangeKK*chgGame
 2109 2065 4.00 6 1.35 25 33.75 
  Wagner, Lothar 2008 GER1.0010.422510.50 
  Hoefer, Daniel 2071 GER1.0010.512512.75 
  Guballa, Jens 2097 GER0.001-0.4625-11.50 
  Koenig, Dirk 2109 GER1.0010.562514.00 
  Haecker, Johannes 2139 GER1.0010.602515.00 
  Schaefer, Ronald 2229 GER0.001-0.2825-7.00 

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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