Individual Calculations September 2011
 Smail, Benedict A  Total change: -27.60  Rating chartPersonal card
 41st Annual Continental Open Sturbridge, Massachusetts USA 2011-08-11
RcRownchangeKK*chgGame
 2161 2070 1.00 5 -0.92 30 -27.60 
  Kelleher, William f2313 USA0.5010.30309.00 
  Harris, David J 2064 USA0.001-0.5130-15.30 
  Fikiet, Alex Miche 2233 USA0.001-0.2830-8.40 
  Ryba, Andrew 2152 USA0.5010.11303.30 
  Hua, David 2042 USA0.001-0.5430-16.20 

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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