Individual Calculations August 2014
 Lachat, Martin  Total change: 12.40  Rating chartPersonal card
 Int. Chessfestival Biel 2014 Open Main tournament Biel SUI 2014-07-16
RcRownchangeKK*chgGame
 1790 1633 3.00 8 0.62 20 12.40 
  Baenziger, Fabian 1868 SUI0.001-0.2120-4.20 
  Caorlin, Marco 1867 SUI0.001-0.2120-4.20 
  De Kalbermatten, Adrien 1761 SUI1.0010.672013.40 
  Dill, Xaver 1820 SUI0.001-0.2620-5.20 
  Meister, Juerg 1753 SUI0.5010.16203.20 
  Zahnd, Andreas 1761 SUI0.5010.17203.40 
  Meier, Herbert 1709 SUI0.5010.10202.00 
  Stoecklin, Ernst Pablo 1782 SUI0.5010.20204.00 

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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