Individual Calculations July 2008
 Lin, Dachey  Total change: -34.75  Rating chartPersonal card
 DCC FIDE Open 2 Richardson, Texas USA 2008-03-15
RcRownchangeKK*chgGame
 1641 1798 0.00 2 -1.39 25 -34.75 
  Chiang, Sarah wc1526 USA0.001-0.8325-20.75 
  Vempati, Gayatri 1756 USA0.001-0.5625-14.00 

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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