Blitz: Individual Calculations June 2013
 Haldane, Robin W  Total change: -24.20  Rating chartPersonal card
 CCF Open Blitz Late May 2013 Coulsdon ENG 2013-05-27
RcRownchangeKK*chgGame
 1877 2081 2.50 5 -1.21 20 -24.20 
  Moore, John R 1718 ENG0.501-0.4020-8.00 
  Potapova, Jelizaveta 1948 LTU0.001-0.6820-13.60 
  Rozycki, Bartek 2064 POL0.001-0.5220-10.40 
  Kalinowski, Slavik 1894 POL1.0010.26205.20 
  Goodfellow, Russell R 1760 ENG1.0010.13202.60 

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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