Individual Calculations August 2014
 Formanek, Edward William  Total change: -18.50  Rating chartPersonal card
 42nd Annual World Open - U2400 Section Arlington, Virginia USA 2014-06-30
RcRownchangeKK*chgGame
 2082 2177 2.50 7 -1.85 10 -18.50 
  Figler, Ilye m2301 USA0.5010.17101.70 
  Betaneli, Alexander f2243 USA0.001-0.4110-4.10 
  Maxwell, Daniel N 2064 USA0.501-0.1510-1.50 
  Gorti, Akshita wf1963 USA0.001-0.7710-7.70 
  Dixon, Dakota Ellis 2055 USA0.001-0.6710-6.70 
  Richman, Jonathan 1991 USA1.0010.26102.60 
  Sinha, Sahil 1959 USA0.501-0.2810-2.80 

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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