Individual Calculations November 2010
 Simpson, Ronald  Total change: -18.00  Rating chartPersonal card
 2010 North Carolina Open Charlotte, North Carolina USA 2010-09-03
RcRownchangeKK*chgGame
 2031 2283 2.00 4 -1.20 15 -18.00 
  Baxter, Ken J 1894 USA0.501-0.4115-6.15 
  Mc Intosh, Shawn R 2077 USA1.0010.24153.60 
  Xin, Samuel L 2060 USA0.001-0.7815-11.70 
  Mc Cartney, Patrick 2094 USA0.501-0.2515-3.75 

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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