Individual Calculations May 2014
 Krischak, Werner  Total change: -12.90  Rating chartPersonal card
 OsterOpen der Stadtsparkasse Oberhausen 2014 Oberhausen GER 2014-04-17
RcRownchangeKK*chgGame
 2004 1767 0.00 4 -0.86 15 -12.90 
  Bogorad, Michail 2167  * GER0.001-0.0815-1.20 
  Becker, Marco 1977 GER0.001-0.2315-3.45 
  Grigat, Klaus-Dieter 1968 GER0.001-0.2415-3.60 
  Boecker, Juergen, Dr. 1905 GER0.001-0.3115-4.65 
 * 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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