Individual Calculations May 2015
 Bhatty, Karan  Total change: -5.40  Rating chartPersonal card
 9th Annual Philadelphia Open Philadelphia, Pennsylvania USA 2015-04-01
RcRownchangeKK*chgGame
 2137 2114 2.50 6 -0.27 20 -5.40 
  Betaneli, Alexander f2254 USA0.001-0.3120-6.20 
  Waidyaratne, Kasun 2195 USA0.001-0.3920-7.80 
  Zheng, Andrew 2156 USA0.001-0.4420-8.80 
  Metpally, Jason 1880 USA1.0010.21204.20 
  Peng, David Tianjian c2168 USA1.0010.582011.60 
  Furfine, Jacob 2169 USA0.5010.08201.60 

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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