Individual Calculations August 2015
 Davison, Colin F S  Total change: 6.40  Rating chartPersonal card
 European Senior Team Chess Championship 2015 Vienna AUT 2015-07-12
RcRownchangeKK*chgGame
 2012 1998 3.50 7 0.16 40 6.40 
  Welz, Peter, Dr. f2005 GER0.5010.01400.40 
  Stuerzenbaum, Arthur 2125 AUT0.5010.17406.80 
  Hirsch, Adolf Jun. 2069 AUT0.5010.10404.00 
  Munninghoff, Alexander 1945 NED0.501-0.0740-2.80 
  Haase, Wolfgang 2088 GER0.001-0.3840-15.20 
  Frick, Guenter 2061 AUT0.5010.09403.60 
  Tikka, Erkki 1793 FIN1.0010.24409.60 

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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