Individual Calculations March 2015
 Dixon, Chris  Total change: 11.60  Rating chartPersonal card
 4NCL 2014-15 Rounds 5-6 Various ENG 2015-02-14
RcRownchangeKK*chgGame
 1884 1824 1.50 2 0.64 20 12.80 
  Van Der Veen, Ailko 1695 ENG1.0010.33206.60 
  Faulks, Nick W c2072 BER0.5010.31206.20 

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)
 
 44th Dyfed Chess Congress Goodwick WLS 2015-02-20
RcRownchangeKK*chgGame
 2033 1824 0.50 2 -0.06 20 -1.20 
  Zeidler, Sven P. f2224  * WLS0.001-0.0820-1.60 
  Knight, Colin B 1841 ENG0.5010.02200.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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