Individual Calculations June 2016
 Frank, Robert H  Total change: -4.20  Rating chartPersonal card
 2016 Mechanics' Spring Tuesday Marathon San Francisco, California USA 2016-03-15
RcRownchangeKK*chgGame
 1685 1423 1.00 6 -0.21 20 -4.20 
  Bekhtur, Bayaraa 1823  * USA1.0010.922018.40 
  Maser, Thomas F 1823  * USA0.001-0.0820-1.60 
  Lesquillier, Walter J 1717 USA0.001-0.1520-3.00 
  Bertot, German 1668 USA0.001-0.2020-4.00 
  Simpkins, Jerry 1614 USA0.001-0.2520-5.00 
  Aafjes, Marc 1462 USA0.001-0.4520-9.00 
 * 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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