Individual Calculations July 2020
 Novak, Vaclav  Total change: -4.60  Rating chartPersonal card
 Prebor Prahy 2020 - 1. trida - skupina 11 Praha CZE 2020-01-13
RcRownchangeKK*chgGame
 2077 2048 2.50 6 -0.25 20 -5.00 
  Pospisil, Evzen 2063 CZE0.5010.02200.40 
  Kasalicky, Petr 2083 CZE0.001-0.4520-9.00 
  Janda, Pavel 2103 CZE0.001-0.4220-8.40 
  Matejka, Petr 2052 CZE1.0010.512010.20 
  Gregor, Jiri f2211 CZE0.001-0.2820-5.60 
  Cervenka, Jan 1951 CZE1.0010.37207.40 

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)
 
 Prebor Prahy 2020 - Preborova skupina Praha CZE 2020-01-13
RcRownchangeKK*chgGame
 1957 2048 2.50 4 0.02 20 0.40 
  Kalous, Miroslav 2017 CZE1.0010.46209.20 
  Fiser, Jiri 1935 CZE0.501-0.1520-3.00 
  Jirman, Pavel 1965 CZE0.501-0.1120-2.20 
  Cantier, Jean-Francois 1912 CZE0.501-0.1820-3.60 

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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