Individual Calculations March 2017
 Weber, Rene  Total change: -19.40  Rating chartPersonal card
 16. Burgdorfer Stadthaus-Open Burgdorf SUI 2017-02-10
RcRownchangeKK*chgGame
 1848 1740 0.50 4 -0.97 20 -19.40 
  Priewasser, Joerg 2031 SUI0.001-0.1520-3.00 
  Chennaoui, Yasin 1859 SUI0.5010.16203.20 
  White, David J 1901 ENG0.001-0.2920-5.80 
  Hurlimann, Max 1600 SUI0.001-0.6920-13.80 

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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