Individual Calculations August 2014
 McKerracher, Douglas  Total change: -5.55  Rating chartPersonal card
 Commonwealth Championship Glasgow, Scotland SCO 2014-06-30
RcRownchangeKK*chgGame
 1985 1973 3.50 8 -0.37 15 -5.55 
  Grant, Jonathan I M 2246 SCO0.001-0.1715-2.55 
  Robertson, Jim 1714 SCO1.0010.18152.70 
  Burnett, Andrew 2204 SCO0.001-0.2115-3.15 
  Dishan, Barua 1606 IND1.0010.10151.50 
  Haria, Ravi 2202 ENG0.5010.29154.35 
  Kett, Tim 2270 WLS0.001-0.1515-2.25 
  Pein, Jonathan 1788 ENG0.001-0.7415-11.10 
  Schmerwitz, Reinhard 1848 GER1.0010.33154.95 

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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