Individual Calculations May 2013
 Wolfradt, Dirk  Total change: -5.85  Rating chartPersonal card
 11.Bayer Open 2013 Leverkusen GER 2013-01-07
RcRownchangeKK*chgGame
 1926 2191 4.50 6 -0.39 15 -5.85 
  Schaefers, Serge, Dr. 1791  * GER1.0010.08151.20 
  Bausch, Thomas 1925 GER0.501-0.3215-4.80 
  Puetzkaul, Karl 2003 GER0.501-0.2415-3.60 
  Maczkowiak, Thomas 1940 GER0.501-0.3115-4.65 
  Gutt, Stefan 1899 GER1.0010.15152.25 
  Speck, Stefan 1996 GER1.0010.25153.75 
 * 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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