Individual Calculations April 2008
 Woods, Connor  Total change: 4.75  Rating chartPersonal card
 Blackpool Challengers Blackpool ENG 2008-03-07
RcRownchangeKK*chgGame
 1953 1876 1.00 2 0.19 25 4.75 
  McBride, John A 1822 SCO0.501-0.0825-2.00 
  Hurwitz, Ed J G 2083 ENG0.5010.27256.75 

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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