Individual Calculations May 2020
 Jaquier, Daniel  Total change: 7.00  Rating chartPersonal card
 Coupe du Leman VAUD 2020 different places SUI 2020-03-16
RcRownchangeKK*chgGame
 1969 1793 1.00 2 0.35 20 7.00 
  Botta, Gabriele f2193  * SUI0.001-0.0820-1.60 
  Rochat, Vivian 1745 SUI1.0010.43208.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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