Individual Calculations August 2013
 Dommalapati, Abhinay  Total change: 16.50  Rating chartPersonal card
 41st Annual World Open - U2200 Section Arlington, Virginia USA 2013-06-29
RcRownchangeKK*chgGame
 2030 1849 3.00 7 1.10 15 16.50 
  Yang, Charles 2086 USA0.001-0.2015-3.00 
  Virkud, Apurva 1906 USA0.5010.08151.20 
  Gaffagan, Steven 2078 USA0.001-0.2115-3.15 
  Williams, Jeremiah 2080 USA0.001-0.2115-3.15 
  Ghatti, Sanjay 1872 USA0.5010.03150.45 
  Villar, Jose A 2097 USA1.0010.811512.15 
  Bush, Chris 2094 USA1.0010.801512.00 

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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