Individual Calculations June 2017
 Thornton, John D  Total change: 12.80  Rating chartPersonal card
 2017 World Senior Team Championships open 65 plus Hersonisos Crete GRE 2017-04-24
RcRownchangeKK*chgGame
 2137 2059 3.50 7 0.64 20 12.80 
  Uddenfeldt, Dan 2359 SWE0.001-0.1520-3.00 
  Lundgren, Ulf 1936 SWE0.501-0.1720-3.40 
  Stokes, Michael 2223 ENG0.5010.22204.40 
  Nordstrom, Felix f2139 SWE0.5010.11202.20 
  Fenwick, Hugh F 1874 ENG1.0010.26205.20 
  Hollstein, Joachim 2082 GER1.0010.532010.60 
  Berkovich, Mark A m2345 ISR0.001-0.1620-3.20 

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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