Individual Calculations December 2014
 Finegold, Spencer  Total change: -9.20  Rating chartPersonal card
 Saint Louis Thanksgiving Open Saint Louis, Missouri USA 2014-11-07
RcRownchangeKK*chgGame
 2135 2125 1.50 4 -0.46 20 -9.20 
  Browne, Walter S g2431 USA0.5010.36207.20 
  Richter, Alex 2070 USA0.001-0.5820-11.60 
  Wu, Logan 1845 USA1.0010.16203.20 
  Larson, Matthew 2194 USA0.001-0.4020-8.00 

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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