Individual Calculations May 2019
 Jucker, Elio  Total change: 35.60  Rating chartPersonal card
 Open de la Broye 2019 Payerne SUI 2019-03-29
RcRownchangeKK*chgGame
 1755 1607 2.50 5 0.89 40 35.60 
  Deveci, Sinan 1948 SUI0.001-0.1240-4.80 
  Lianza, Vincent 1300 SUI1.0010.14405.60 
  Rochat, Vivian 1774 SUI1.0010.724028.80 
  Lips, Adrian 1874 SUI0.5010.324012.80 
  Pellicoro, Nathalie 1879 SUI0.001-0.1740-6.80 

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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