Individual Calculations March 2019
 Jakubu, Milan  Total change: -11.80  Rating chartPersonal card
 Krajsky prebor SSLK 2018/2019 r7-8 various CZE 2019-02-03
RcRownchangeKK*chgGame
 1806 1836 0.50 2 -0.59 20 -11.80 
  Jina, Lubos 1729 CZE0.501-0.1520-3.00 
  Stefanik, Oldrich 1882 CZE0.001-0.4420-8.80 

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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