Individual Calculations December 2019
 Hubka, Lubos  Total change: -16.00  Rating chartPersonal card
 KHSS - Krajska soutez Vychod 2019/2020 r2-3 various CZE 2019-11-03
RcRownchangeKK*chgGame
 1709 1935 0.50 2 -1.04 20 -20.80 
  Dvorak, Milan 1817 CZE0.501-0.1620-3.20 
  Vacek, Jaroslav 1601 CZE0.001-0.8820-17.60 

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)
 
 KHSS - Krajsky prebor 2019/2020 r2-3 various CZE 2019-11-10
RcRownchangeKK*chgGame
 1840 1935 1.50 2 0.24 20 4.80 
  Cibulka, Josef 1884 CZE1.0010.43208.60 
  Zdechovsky, Tobias 1796 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)
 

 

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