Individual Calculations January 2013
 Byambaa, Uyanga  Total change: 20.55  Rating chartPersonal card
 2012 Fall Tuesday Night Marathon San Francisco, California USA 2012-10-16
RcRownchangeKK*chgGame
 2097 2113 4.50 6 1.37 15 20.55 
  Chernobilskiy, Mikhail 1910 USA1.0010.24153.60 
  Morton, Adam 1939 USA1.0010.27154.05 
  Lacounte, Brendan 2076 USA1.0010.45156.75 
  Rumph, Todd 2134 USA0.5010.03150.45 
  Winslow, Elliott m2348 USA0.5010.29154.35 
  Fuentes, Romulo 2175 USA0.5010.09151.35 

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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