Individual Calculations August 2014
 Rodriguez, Juan Talavera  Total change: -4.80  Rating chartPersonal card
 2014 South Wales Summer Congress Newport WLS 2014-06-27
RcRownchangeKK*chgGame
 1797 1951 3.00 5 -0.32 15 -4.80 
  Snook-Lumb, Chris 1569 ENG1.0010.09151.35 
  Saunders, Walter N. R. 2075 WLS0.001-0.3315-4.95 
  Hughes, Beryl 1559 WLS1.0010.08151.20 
  White, Ernest M 1934 WLS0.001-0.5215-7.80 
  Buttell, David 1846 WLS1.0010.36155.40 

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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