Individual Calculations April 2014
 Shaw, John K  Total change: -6.60  Rating chartPersonal card
 4NCL 2013-14 Rounds 7-8 Various ENG 2014-03-22
RcRownchangeKK*chgGame
 2137 2421 1.00 2 -0.66 10 -6.60 
  Kafka, Graeme 2046 SCO0.501-0.4110-4.10 
  Sands, David A 2227 WLS0.501-0.2510-2.50 

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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