Individual Calculations February 2019
 Joukl, Zdenek  Total change: 3.20  Rating chartPersonal card
 Krajsky prebor SSLK 2018/2019 r5-6 various CZE 2019-01-06
RcRownchangeKK*chgGame
 1841 2037 1.50 2 0.03 20 0.60 
  Mohyla, Ales 1960 CZE0.501-0.1120-2.20 
  Krch, Ladislav 1722 CZE1.0010.14202.80 

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 2018/2019 C r6-7 various CZE 2019-01-13
RcRownchangeKK*chgGame
 2130 2037 0.50 1 0.13 20 2.60 
  Kaderabek, Jiri 2130 CZE0.5010.13202.60 

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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