Individual Calculations December 2016
 Chval, Petr  Total change: -5.20  Rating chartPersonal card
 1. jihoceska divize 2016/2017 r3-4 various CZE 2016-11-06
RcRownchangeKK*chgGame
 1815 1899 2.00 2 0.77 20 15.40 
  Hajek, Bohumir 1727 CZE1.0010.27205.40 
  Nagy, Ladislav 1902 CZE1.0010.502010.00 

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. divize - zakl. skupina B JSS 2016/2017 r3-4 various CZE 2016-11-12
RcRownchangeKK*chgGame
 1890 1899 0.00 2 -1.03 20 -20.60 
  Rolinek, Dominik 1768 CZE0.001-0.6820-13.60 
  Zeman, Matyas 2011 CZE0.001-0.3520-7.00 

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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