Individual Calculations August 2013
 Yu, Corbin Zachary  Total change: 20.85  Rating chartPersonal card
 41st Annual World Open - U2200 Section Arlington, Virginia USA 2013-06-29
RcRownchangeKK*chgGame
 2007 2164 7.00 8 1.39 15 20.85 
  Ghatti, Sanjay 1872 USA1.0010.15152.25 
  Regam, Jessica 1975 USA0.501-0.2515-3.75 
  Carvajal, Cristian R 2088 CHI1.0010.40156.00 
  Steinberg, David I 2076 USA1.0010.38155.70 
  Yim, Tony 2080 KOR0.501-0.1215-1.80 
  Eswaran, Ashritha 1893 USA1.0010.17152.55 
  Burke, John Michael 1987 USA1.0010.27154.05 
  Wang, Tianqi 2082 USA1.0010.39155.85 

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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