Individual Calculations March 2018
 Chaloupka, Frantisek  Total change: -12.20  Rating chartPersonal card
 Krajsky prebor I UKSS 2017/2018 r7-8 various CZE 2018-02-04
RcRownchangeKK*chgGame
 1856 1995 0.50 1 -0.19 20 -3.80 
  Vrzal, Jiri 1856 CZE0.501-0.1920-3.80 

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)
 
 2. liga B 2017/2018 r8-9 various CZE 2018-02-11
RcRownchangeKK*chgGame
 2051 1995 0.00 1 -0.42 20 -8.40 
  Prudek, Jiri 2051 CZE0.001-0.4220-8.40 

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)
 

 

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