Individual Calculations May 2013
 Karlsson, Fridrik  Total change: 0.00  Rating chartPersonal card
 2013 Saco Open Saco, Maine USA 2013-04-13
RcRownchangeRpKK*chgGame
 1978 0 1.00 3 0.00 1853   0.00 
  Bryan, Jarod J f2187 USA0.0010.00 0.00 
  Christiansen, Natasha wc1875 USA1.0010.00 0.00 
  Fishbein, Matthew 1871 USA0.0010.00 0.00 

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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