Individual Calculations August 2017
 Hammerschmidt, Walter  Total change: -39.40  Rating chartPersonal card
 Swiss Championship 2017 (HT 2) Graechen SUI 2017-07-15
RcRownchangeKK*chgGame
 1605 1660 2.00 7 -1.97 20 -39.40 
  Pecorini, Angie 1809 SUI0.001-0.3020-6.00 
  Meier-Manetsch, Alfred 1510 SUI0.501-0.2020-4.00 
  Mattmann, Peter 1682 SUI0.001-0.4720-9.40 
  Niederberger, Raphael 1533 SUI0.001-0.6720-13.40 
  Rueegg, Peter 1595 SUI0.501-0.0920-1.80 
  Trachsel, Peter 1749 SUI0.5010.12202.40 
  Zogg, Alexander 1356 SUI0.501-0.3620-7.20 

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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