Individual Calculations December 2015
 Didi, Jan  Total change: -20.60  Rating chartPersonal card
 2. liga F 2015/2016 r2-3 various CZE 2015-11-08
RcRownchangeKK*chgGame
 2082 2097 0.50 2 -0.54 20 -10.80 
  Bosak, Jan 2141 CZE0.001-0.4420-8.80 
  Horsak, Jan 2023 CZE0.501-0.1020-2.00 

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)
 
 Krajsky prebor MKSS 2015/2016 r3-4 various CZE 2015-11-15
RcRownchangeKK*chgGame
 2099 2097 0.50 2 -0.49 20 -9.80 
  Chlevistan, Jakub 2145 CZE0.001-0.4320-8.60 
  Hladik, Lumir 2052 CZE0.501-0.0620-1.20 

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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