Individual Calculations April 2018
 Duruz, Sandy  Total change: -32.00  Rating chartPersonal card
 8. Open de la Broye - Group A Payerne SUI 2018-03-09
RcRownchangeKK*chgGame
 1689 1440 0.00 4 -0.80 40 -32.00 
  Pecorini, Angie 1782 SUI0.001-0.1240-4.80 
  Pellicoro, Fabian 1696 SUI0.001-0.1940-7.60 
  Solari, Matteo 1697 SUI0.001-0.1840-7.20 
  Udipi, Kala Kishan 1581 SUI0.001-0.3140-12.40 

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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