Individual Calculations August 2018
 Burchardt, Brigitte  Total change: -6.20  Rating chartPersonal card
 World Team Championship over 50 2018 Radebeul GER 2018-07-07
RcRownchangeKK*chgGame
 2118 2195 4.50 8 -0.31 20 -6.20 
  Stevenson, James 2018 SCO1.0010.27205.40 
  Fritsche, Lutz 2303 GER0.001-0.3520-7.00 
  Siebenhuener, Michael 2038 GER1.0010.29205.80 
  Van Bentum, Horst 2050 GER0.501-0.1920-3.80 
  Holst, Conny 2103 SWE0.001-0.6320-12.60 
  Frick, Renato 2051 LIE1.0010.31206.20 
  Preuss, Heiko 2235 GER0.5010.06201.20 
  Goormachtigh, Johan f2148 BEL0.501-0.0720-1.40 

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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