Individual Calculations July 2020
 Lhotsky, Zdenek  Total change: -0.80  Rating chartPersonal card
 Prebor Prahy 2020 - 1. trida - skupina 12 Praha CZE 2020-01-13
RcRownchangeKK*chgGame
 1877 1845 2.00 5 -0.28 20 -5.60 
  Novotny, Josef 1886 CZE0.001-0.4420-8.80 
  Rakous, Pavel 1970 CZE1.0010.672013.40 
  Zikmund, Daniel 1874 CZE1.0010.542010.80 
  Ryvova, Anna wf1838 CZE0.001-0.5120-10.20 
  Kovar, Jan 1819 CZE0.001-0.5420-10.80 

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 C 2019/2020 r10-11 various CZE 2020-06-27
RcRownchangeKK*chgGame
 2161 1832 0.50 2 0.24 20 4.80 
  Finek, Vaclav f2203 CZE0.001-0.1020-2.00 
  Vrkota, Milos 2118 CZE0.5010.34206.80 

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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