Individual Calculations February 2015
 Mueller, Christian  Total change: 18.00  Rating chartPersonal card
 3. Wittelsbacher-Schach-Open Kelheim GER 2014-12-27
RcRownchangeKK*chgGame
 2231 2166 3.00 5 0.90 20 18.00 
  Abkarian, Suren 2112 ARM1.0010.42208.40 
  Wurzel, Andre 2243 GER0.5010.11202.20 
  Maurer, Heinrich 2104 GER1.0010.41208.20 
  Plat, Vojtech m2432 CZE0.001-0.1820-3.60 
  Giessmann, Stephan 2266 GER0.5010.14202.80 

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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