Individual Calculations March 2017
 Vachek, Jiri  Total change: -23.40  Rating chartPersonal card
 Krajsky prebor I.tridy JmSS 2016/2017 r7-8 various CZE 2017-02-05
RcRownchangeKK*chgGame
 1727 1884 0.00 1 -0.71 20 -14.20 
  Foucek, Simon 1727 CZE0.001-0.7120-14.20 

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)
 
 2.liga E 2016/2017 r8-9 various CZE 2017-02-12
RcRownchangeKK*chgGame
 1914 1884 0.00 1 -0.46 20 -9.20 
  Vavra, Antonin 1914 CZE0.001-0.4620-9.20 

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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