Individual Calculations March 2018
 Foukal, Frantisek  Total change: -8.20  Rating chartPersonal card
 Zlinsky krajsky prebor 2017/2018 r7-8 various CZE 2018-02-04
RcRownchangeKK*chgGame
 1929 1896 0.50 2 -0.41 20 -8.20 
  Trubacik, Josef 1901 CZE0.5010.01200.20 
  Pfeffer, Erik 1956 CZE0.001-0.4220-8.40 

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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