Individual Calculations January 2015
 Hafner, Robert  Total change: -20.20  Rating chartPersonal card
 Wiener Advent Open 2014 Wien AUT 2014-12-08
RcRownchangeKK*chgGame
 1903 2091 4.00 7 -1.01 20 -20.20 
  Bankier, Maximilian 1691  * AUT1.0010.08201.60 
  Hackl, David 1898 AUT1.0010.25205.00 
  Wallner, Joachim f2340 AUT0.001-0.1920-3.80 
  Hrdina, Karl 1915 AUT1.0010.27205.40 
  Busuioc, Alexandra 1700 AUT0.501-0.4120-8.20 
  Holzammer, Florestan 1838 GER0.501-0.3120-6.20 
  Karall, Lorenz 1942 AUT0.001-0.7020-14.00 
 * 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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