Individual Calculations March 2020
 Rezac, Jindrich  Total change: -12.40  Rating chartPersonal card
 SSS - Krajsky prebor I 2019/2020 r7-8 various CZE 2020-02-02
RcRownchangeKK*chgGame
 1951 1847 0.50 2 -0.23 20 -4.60 
  Sobotka, Jiri 1869 CZE0.001-0.4720-9.40 
  Lochman, Vaclav 2032 CZE0.5010.24204.80 

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)
 
 SSS - Krajska soutez B 2019/2020 r8-9 various CZE 2020-02-09
RcRownchangeKK*chgGame
 1924 1847 0.00 1 -0.39 20 -7.80 
  Vasak, Martin 1924 CZE0.001-0.3920-7.80 

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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