Individual Calculations December 2018
 Ulrich, Susanna  Total change: -20.80  Rating chartPersonal card
 27th Annual Kings Island Open Blue Ash, Ohio USA 2018-11-09
RcRownchangeKK*chgGame
 1994 1880 1.00 4 -0.52 40 -20.80 
  Wang, Eigen 2213 USA0.001-0.1240-4.80 
  Jayaraman, Arvind f2200 IND0.001-0.1340-5.20 
  Marshall, Calvin 1826 USA1.0010.424016.80 
  Belgikar, Kabir 1738 IND0.001-0.6940-27.60 

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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