Individual Calculations August 2016
 Shakespeare, John  Total change: -7.60  Rating chartPersonal card
 1st North Wales Fide Open Llandudno WLS 2016-07-01
RcRownchangeKK*chgGame
 1860 1928 2.00 4 -0.38 20 -7.60 
  Dineley, Richard 2259 WLS0.001-0.1220-2.40 
  Betts, Richard 1802 ENG0.501-0.1720-3.40 
  McCusker, Andrew 1653 SCO0.501-0.3320-6.60 
  Van Kemenade, Julie 1726 WLS1.0010.24204.80 

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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