Individual Calculations October 2008
 Newsham, Joshua  Total change: 11.50  Rating chartPersonal card
 74th Annual Southwest Open Fort Worth, Texas USA 2008-08-29
RcRownchangeKK*chgGame
 1835 2129 3.00 3 0.46 25 11.50 
  Lin, Dachey 1779 USA1.0010.11252.75 
  Jayakumar, Adarsh 1882 IND1.0010.19254.75 
  Pamatmat, Jarod 1844 USA1.0010.16254.00 

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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