Individual Calculations August 2017
 Zogg, Alexander  Total change: 7.20  Rating chartPersonal card
 Swiss Championship 2017 (HT 2) Graechen SUI 2017-07-15
RcRownchangeKK*chgGame
 1669 1356 1.00 6 0.18 40 7.20 
  Brandt, Daniel 1703 SUI0.001-0.1140-4.40 
  Gerber, Matthias 1686 SUI0.5010.384015.20 
  Tschopp, Olivier 1624 SUI0.001-0.1740-6.80 
  Pecorini, Jean-Marc 1646 SUI0.001-0.1640-6.40 
  Fischer, Max 1696 SUI0.001-0.1240-4.80 
  Hammerschmidt, Walter 1660 SUI0.5010.364014.40 

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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