Individual Calculations December 2017
 Wenger, Lucas  Total change: -24.80  Rating chartPersonal card
 15. Open du Jura 2017 Court SUI 2017-11-18
RcRownchangeKK*chgGame
 1851 1999 1.50 4 -1.24 20 -24.80 
  Srdjenovic, Nebojsa 1705 SUI0.501-0.3520-7.00 
  Wiesmann, Dominique 1996 SUI0.5010.00200.00 
  Berrada, Abderrahim 1862 SUI0.501-0.1820-3.60 
  Graber, Christian 1840 SUI0.001-0.7120-14.20 

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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