Individual Calculations September 2011
 Friedrich, Ekkehard  Total change: -4.05  Rating chartPersonal card
 ZMDI Schachfestival Dresden 2011 Gruppe B Dresden GER 2011-08-06
RcRownchangeKK*chgGame
 1961 1844 2.50 8 -0.27 15 -4.05 
  Kiessling, Andreas 2001 GER0.001-0.2915-4.35 
  Blodig, Constantin 1938 GER0.5010.13151.95 
  Glasewald, Stefan 2076 GER0.001-0.2115-3.15 
  Hoops, Christian 2037 GER0.001-0.2515-3.75 
  Kempen, Willi 2052 GER0.001-0.2315-3.45 
  Doetzel, Hartwig, Dr. 1898 GER1.0010.58158.70 
  Siegl, Detlef 1924 GER0.001-0.3915-5.85 
  Schmidt, Karsten-Ruediger 1764 GER1.0010.39155.85 

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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