Individual Calculations October 2012
 Mandrusov, George  Total change: 7.20  Rating chartPersonal card
 2012 Henry Mar Tuesday Night Marathon San Francisco, California USA 2012-07-31
RcRownchangeKK*chgGame
 1892 1941 2.50 4 0.24 30 7.20 
  Gaffagan, Steven 2043 USA0.001-0.3630-10.80 
  Newey, Richard 1784 USA1.0010.29308.70 
  Delmonico, Nils 1925 SUI1.0010.483014.40 
  Anderson, Michael 1816 USA0.501-0.1730-5.10 

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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