Individual Calculations February 2013
 Simon, Ralf-Axel  Total change: -11.70  Rating chartPersonal card
 36. Zurich Weihnachtsopen Master Zurich SUI 2012-12-26
RcRownchangeKK*chgGame
 2141 2158 3.00 7 -0.78 15 -11.70 
  Baramidze, David g2558  * GER0.001-0.0815-1.20 
  Liebhart, Marcel 2051 GER0.501-0.1515-2.25 
  Aeschbach, Philipp 2034 SUI0.501-0.1715-2.55 
  Stoeri, Laura 2053 SUI1.0010.36155.40 
  Kelecevic, Nedeljko m2267 SUI0.5010.15152.25 
  Guo, Emma wm2000 AUS0.001-0.7115-10.65 
  Lang, Fabian 2023 SUI0.501-0.1815-2.70 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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