Individual Calculations May 2017
 Horvath, Adam  Total change: -4.20  Rating chartPersonal card
 Sallskapets KM 2017 r78 stockholm SWE 2017-04-04
RcRownchangeKK*chgGame
 1931 1571 0.00 2 -0.21 20 -4.20 
  Ranby, Hans 1891 SWE0.001-0.1320-2.60 
  Sjodin, Bengt 1971  * SWE0.001-0.0820-1.60 
 * 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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