Individual Calculations October 2018
 Cruywagen, Christiaan J.  Total change: -15.60  Rating chartPersonal card
 2018 Western Province League (Premier) Cape Town RSA 2018-08-04
RcRownchangeKK*chgGame
 1927 1870 3.00 8 -0.39 40 -15.60 
  Willenberg, Craig Glen 2026 RSA0.5010.21408.40 
  Kleinsmidt, Cherwin 1865 RSA0.501-0.0140-0.40 
  Baloyi, Siphiwe 1927 RSA0.001-0.4240-16.80 
  Gluckman, Paul f1963 RSA1.0010.634025.20 
  Laurie, John D 1985 RSA0.001-0.3440-13.60 
  Hendriksz, Gabriel 1763 RSA0.501-0.1540-6.00 
  Aguirre, Bryan 2038 RSA0.001-0.2840-11.20 
  Vester, Jordan 1850 RSA0.501-0.0340-1.20 

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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