Individual Calculations January 2016
 Creger V, Leo C  Total change: 5.20  Rating chartPersonal card
 51st Annual American Open Orange, California USA 2015-11-26
RcRownchangeKK*chgGame
 2122 1963 1.00 3 0.13 40 5.20 
  Uyanga, Byambaa wf2099 MGL1.0010.684027.20 
  Wang, Annie wm2087 USA0.001-0.3340-13.20 
  Heredia Serrano, Carla wg2179 ECU0.001-0.2240-8.80 

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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