Individual Calculations February 2014
 Deighton, Simon  Total change: 16.50  Rating chartPersonal card
 4NCL 2013-14 Rounds 3-4 Various ENG 2014-01-11
RcRownchangeKK*chgGame
 1797 1996 2.00 2 0.55 30 16.50 
  Hoare, Amy B 1960 ENG1.0010.453013.50 
  Samadov, Samir 1634 ENG1.0010.10303.00 

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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