Individual Calculations July 2020
 Kriz, Pavel  Total change: -3.40  Rating chartPersonal card
 Prebor Prahy 2020 - 1. trida - skupina 12 Praha CZE 2020-01-13
RcRownchangeKK*chgGame
 1888 1920 2.00 4 -0.17 20 -3.40 
  Dolezal, Martin 2063 CZE0.001-0.3120-6.20 
  Fica, Alexander 1775 CZE1.0010.31206.20 
  Salac, Jiri 1840 CZE0.001-0.6120-12.20 
  Zikmund, Daniel 1874 CZE1.0010.44208.80 

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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