Individual Calculations May 2018
 Kral, Radovan  Total change: -14.40  Rating chartPersonal card
 Prebor Prahy 2017-2018 - I. trida - skupina 12 Praha CZE 2018-01-08
RcRownchangeKK*chgGame
 1968 1937 2.50 7 -0.72 20 -14.40 
  Strnad, Vaclav 2154 CZE0.5010.28205.60 
  Koubek, Vaclav 2020 CZE0.001-0.3920-7.80 
  Partl, Miloslav 1827 CZE0.001-0.6520-13.00 
  Ryvova, Anna wf1906 CZE1.0010.46209.20 
  Domlatil, Jiri 2100 CZE0.5010.22204.40 
  Molkanov, Oleg 1912 CZE0.001-0.5320-10.60 
  Marek, Jaromir 1857 CZE0.501-0.1120-2.20 

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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