Individual Calculations January 2009
 Taylor, Timothy W  Total change: 7.20  Rating chartPersonal card
 17th Annual Kings Island Open Mason, Ohio USA 2008-11-14
RcRownchangeKK*chgGame
 2285 2335 3.00 4 0.72 10 7.20 
  Vilenchuk, Michael 2182 USA1.0010.30103.00 
  Larson, Gerald A 2135 USA1.0010.24102.40 
  Shabalov, Alexander g2585 USA0.001-0.1910-1.90 
  Karklins, Andrew f2238 USA1.0010.37103.70 

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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