Individual Calculations May 2010
 List, Joachim Dr.  Total change: -5.40  Rating chartPersonal card
 Oberliga Nord-West Germany GER 2009-10-18
RcRownchangeKK*chgGame
 2138 2227 1.50 3 -0.36 15 -5.40 
  Prenzler, Daniel 2190 GER0.501-0.0515-0.75 
  Cichy, Michael Dr. 2068 GER1.0010.29154.35 
  Giel, Olaf 2157 GER0.001-0.6015-9.00 

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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