Individual Calculations September 2017
 Hauser, Robert  Total change: -0.40  Rating chartPersonal card
 Davos Schachsommer 2017 Davos SUI 2017-08-03
RcRownchangeKK*chgGame
 1860 2045 3.50 5 -0.02 20 -0.40 
  Wuest, Andreas 1717 SUI1.0010.13202.60 
  Grigioni, Giulio 1754 ITA0.501-0.3520-7.00 
  Adzic, Slobodan f2083 SUI0.001-0.4520-9.00 
  Boschetti, Claudio 2098 SUI1.0010.572011.40 
  Sforza, Michelangelo 1646 ITA1.0010.08201.60 

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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