Individual Calculations September 2016
 Chatton, Jean-Bernard  Total change: -16.60  Rating chartPersonal card
 Biel Main Tournament (ATO) 2016 Biel SUI 2016-07-25
RcRownchangeKK*chgGame
 1762 1674 1.50 6 -0.83 20 -16.60 
  Meyer, Prosper 1918 SUI0.001-0.2020-4.00 
  Lienhard, Andreas 1831 SUI0.5010.21204.20 
  Stoecklin, Carlo 1862 SUI0.001-0.2620-5.20 
  Andjelkovic, Slavoljub 1840 SUI0.001-0.2820-5.60 
  Del Val, Josefa 1492 SUI0.501-0.2420-4.80 
  Bardin, Christian 1629 FRA0.501-0.0620-1.20 

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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