Individual Calculations June 2017
 Nemcova, Katerina  Total change: -19.80  Rating chartPersonal card
 2017 Bill Wright Saint Louis Open Saint Louis, Missouri USA 2017-04-28
RcRownchangeKK*chgGame
 2201 2353 1.00 3 -0.99 20 -19.80 
  McNamara, Tanner A 2050 USA1.0010.14202.80 
  Steingrimsson, Hedinn g2562 ISL0.001-0.2320-4.60 
  Denby, Caleb Sean 1990 USA0.001-0.9020-18.00 

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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