Individual Calculations January 2016
 Lynch, Justin  Total change: -66.40  Rating chartPersonal card
 South African Closed 2015 (Open Section B) Cape Town RSA 2015-12-12
RcRownchangeKK*chgGame
 1929 1803 1.00 8 -1.66 40 -66.40 
  Wium, Daniel 1960 RSA0.5010.21408.40 
  Meintjes, Jacques C. 1979 RSA0.001-0.2740-10.80 
  Du Plessis, Heinco 1986 RSA0.001-0.2640-10.40 
  Pesa, Mofoka A. 1879 RSA0.001-0.4040-16.00 
  Nkosi, Dumisa Jacob 1857 RSA0.001-0.4240-16.80 
  Bezuidenhout, Roland c1964 RSA0.001-0.2940-11.60 
  Mafanya, Kulasande 1843 RSA0.001-0.4440-17.60 
  Wilken, Justin Barend 1960 RSA0.5010.21408.40 

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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