Individual Calculations May 2017
 Vuckovic, Nebojsa  Total change: -46.00  Rating chartPersonal card
 Bad Ragazer Osteropen 2017 Bad Ragaz SUI 2017-04-13
RcRownchangeKK*chgGame
 1663 1621 0.50 6 -2.30 20 -46.00 
  Bischofberger, Dario 2021  * SUI0.001-0.0820-1.60 
  Arquint, Andri 1943 SUI0.001-0.1320-2.60 
  Ernst, Heinz 1995 SUI0.001-0.1020-2.00 
  Zogg, Alexander 1274 LIE0.001-0.8920-17.80 
  Krejci, Vera Marie 1299 AUT0.501-0.3720-7.40 
  Graf, Simon 1444 AUT0.001-0.7320-14.60 
 * 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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