Individual Calculations July 2020
 Kostelecky, Daniel  Total change: -16.60  Rating chartPersonal card
 Prebor Prahy 2020 - 1. trida - skupina 12 Praha CZE 2020-01-13
RcRownchangeKK*chgGame
 1888 1939 2.00 5 -0.83 20 -16.60 
  Nentvich, Libor 1735 CZE1.0010.24204.80 
  Sova, Ondrej 1863 CZE0.001-0.6020-12.00 
  Brcak, Marek 1906 CZE0.001-0.5520-11.00 
  Rakous, Pavel 1970 CZE1.0010.542010.80 
  Cermak, Ludek 1965 CZE0.001-0.4620-9.20 

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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