Individual Calculations April 2018
 Ruettimann, Eric  Total change: 25.20  Rating chartPersonal card
 8. Open de la Broye - Group A Payerne SUI 2018-03-09
RcRownchangeKK*chgGame
 1773 1594 2.00 5 0.63 40 25.20 
  Barth, Can-Elian 1845 SUI0.5010.314012.40 
  Pellicoro, Fabian 1696 SUI0.001-0.3640-14.40 
  Raimondi, Patrice 1685 SUI1.0010.624024.80 
  Kostov, Deyan Samuil c1900 FID0.001-0.1440-5.60 
  Frey, Fabian 1740 SUI0.5010.20408.00 

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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