Individual Calculations December 2013
 Wallace, Paul A  Total change: -14.55  Rating chartPersonal card
 4NCL 2013-14 Rounds 1-2 Various ENG 2013-11-16
RcRownchangeKK*chgGame
 1927 2145 0.50 2 -0.97 15 -14.55 
  Waters, Clive L 2109 ENG0.001-0.5515-8.25 
  Bowler, James P 1745  * ENG0.501-0.4215-6.30 
 * 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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