Individual Calculations January 2019
 Ulrych, Radek  Total change: 19.40  Rating chartPersonal card
 Krajsky prebor UKSS 2A 2018/2019 r4-5 various CZE 2018-12-02
RcRownchangeKK*chgGame
 1714 1727 2.00 2 0.97 20 19.40 
  Maly, Jiri 1600 CZE1.0010.33206.60 
  Begy, Jan 1828 CZE1.0010.642012.80 

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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