Individual Calculations November 2015
 Young, Alan  Total change: 16.20  Rating chartPersonal card
 2015 South Wales Autumn Congress Pencoed WLS 2015-10-09
RcRownchangeKK*chgGame
 1931 2052 4.00 5 0.81 20 16.20 
  Jukes, Sam 1670 WLS1.0010.09201.80 
  Bridges, Paul 1822 WLS1.0010.21204.20 
  Kett, Tim 2195 WLS0.5010.19203.80 
  Evans, Nicholas Thomas 1992 WLS1.0010.42208.40 
  Hatchett, Paul 1977 WLS0.501-0.1020-2.00 

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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