Individual Calculations April 2014
 Booth, Stewart  Total change: -7.80  Rating chartPersonal card
 Begonia Open 2014 Ballarat AUS 2014-03-08
RcRownchangeKK*chgGame
 1909 2119 4.50 7 -0.52 15 -7.80 
  Chan, Luis 1755 AUS1.0010.10151.50 
  Wallis, Christopher f2328 AUS0.001-0.2315-3.45 
  Silas, Pranas 1848 AUS1.0010.17152.55 
  Maligin, William 1719  * AUS0.501-0.4215-6.30 
  Bhat, Vishal 1719  * AUS1.0010.08151.20 
  Jones, Hamish 1719  * AUS1.0010.08151.20 
  Sandler, Leonid m2272 AUS0.001-0.3015-4.50 
 * 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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