Individual Calculations December 2017
 Mazu Fuenzalida, Karim  Total change: -70.00  Rating chartPersonal card
 53rd Annual American Open - U2200 Costa Mesa, California USA 2017-11-23
RcRownchangeKK*chgGame
 1871 2052 4.00 8 -1.75 40 -70.00 
  Hough, Randall 1785 USA1.0010.18407.20 
  Narayanan, Saumik 1892 USA1.0010.294011.60 
  Yurenok, Sergey 2104 USA1.0010.574022.80 
  Hughes, Austin 2009 USA0.001-0.5640-22.40 
  Gandhi, Shyam 1906 USA0.501-0.2040-8.00 
  Krishnakumar, Sriram c1686 USA0.001-0.9040-36.00 
  Deng, Tim 1748 USA0.001-0.8640-34.40 
  Munoz, Claudia wc1841 USA0.501-0.2740-10.80 

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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