Individual Calculations December 2017
 Timr, Jan  Total change: -10.00  Rating chartPersonal card
 Krajsky prebor II A UKSS 2017/2018 r2-3 various CZE 2017-11-05
RcRownchangeKK*chgGame
 1874 1777 0.00 1 -0.37 20 -7.40 
  Volak, Jan 1874 CZE0.001-0.3720-7.40 

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)
 
 Krajsky prebor I UKSS 2017/2018 r2-3 various CZE 2017-11-12
RcRownchangeKK*chgGame
 1915 1777 0.50 2 -0.13 20 -2.60 
  Budil, Zdenek 1924 CZE0.5010.20204.00 
  Mittelbach, Zdenek 1905 CZE0.001-0.3320-6.60 

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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