Blitz: Individual Calculations January 2019
 Agulhas, Keegan  Total change: -16.40  Rating chartPersonal card
 Graham Solomon Memorial 2018 (Blitz) Cape Town RSA 2018-11-25
RcRownchangeKK*chgGame
 2023 2009 5.00 12 -0.82 20 -16.40 
  Amini, Daud 2040 ZIM0.001-0.4620-9.20 
  Aguirre, Bryan 2013 RSA0.001-0.4920-9.80 
  James, Michael 2029 RSA1.0010.532010.60 
  Barrish, Daniel f2183 RSA0.001-0.2720-5.40 
  Salimu, Reuben 1863 ZIM1.0010.30206.00 
  Erlank, Warrick 1956 RSA1.0010.43208.60 
  Willenberg, Craig Glen 2060 RSA0.001-0.4320-8.60 
  Willenberg, Kenneth Sean 1906 RSA1.0010.36207.20 
  Laurie, John D 2018 RSA0.001-0.4920-9.80 
  De Jager, Luan 1877 RSA1.0010.32206.40 
  Klaasen, Calvin John f2282 RSA0.001-0.1720-3.40 
  Solomon, Maxwell c2043 RSA0.001-0.4520-9.00 

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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