Individual Calculations March 2017
 Buehler, Christof  Total change: -18.60  Rating chartPersonal card
 16. Burgdorfer Stadthaus-Open Burgdorf SUI 2017-02-10
RcRownchangeKK*chgGame
 1883 1857 0.50 3 -0.93 20 -18.60 
  Wuethrich, Lorenz 2135 SUI0.001-0.1720-3.40 
  Mueller, Josias 1663 SUI0.001-0.7520-15.00 
  Saric, Vili 1850 SUI0.501-0.0120-0.20 

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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