Individual Calculations August 2013
 Singh, Ravishen  Total change: 36.30  Rating chartPersonal card
 41st Annual World Open - U2200 Section Arlington, Virginia USA 2013-06-29
RcRownchangeKK*chgGame
 2100 2061 6.00 8 2.42 15 36.30 
  Malkiel, Daniel E 2181 USA1.0010.66159.90 
  Yanovsky, Vlad 2010 USA1.0010.43156.45 
  Yim, Tony 2080 KOR0.001-0.4715-7.05 
  Leon, Isaac D 2114 ECU0.5010.07151.05 
  Hamilton, Sam 2207 USA1.0010.701510.50 
  Plotkin, David 2125 USA0.5010.09151.35 
  Paulina, David 2049 USA1.0010.48157.20 
  Weiss, Loren E 2030 USA1.0010.46156.90 

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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