Individual Calculations January 2009
 Salter, David  Total change: -17.75  Rating chartPersonal card
 24th European Club Cup 2008 Halkidiki, Greece Kallithea, Halkidiki - Greece GRE 2008-10-17
RcRownchangeKK*chgGame
 2105 1954 1.00 5 -0.71 25 -17.75 
  Hambardzumian, Yuri m2304 ARM0.001-0.1125-2.75 
  Buhr, Carl Christian Dr f2304 GER0.001-0.1125-2.75 
  O`Brien, Kieran 1773 IRL1.0010.26256.50 
  Gilbert, Colin 1865 WLS0.001-0.6225-15.50 
  Muhren, Bianca wg2278 NED0.001-0.1325-3.25 

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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