Individual Calculations September 2013
 Meister, Juerg  Total change: -11.70  Rating chartPersonal card
 Int. Chessfestival Biel 2013 Open Main tournament Biel SUI 2013-07-24
RcRownchangeKK*chgGame
 1647 1770 2.50 5 -0.78 15 -11.70 
  Tillmann, Marc 1994 SUI0.001-0.2215-3.30 
  Egli, Arnold 1477 SUI0.501-0.3515-5.25 
  Overney, Alain 1512 SUI0.501-0.3215-4.80 
  Thonig, Manfred 1622 GER0.501-0.2015-3.00 
  Bretscher, Robert 1631 SUI1.0010.31154.65 

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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