Individual Calculations February 2022
 Kral, Radovan  Total change: -10.20  Rating chartPersonal card
 PSS - Krajsky prebor 2021/2022 r1-3 Praha CZE 2022-01-10
RcRownchangeKK*chgGame
 2063 1883 0.50 3 -0.29 20 -5.80 
  Kincl, Pavel 2078 CZE0.001-0.2520-5.00 
  Koubek, Vaclav 2037 CZE0.5010.21204.20 
  Mrkos, Miroslav 2074 CZE0.001-0.2520-5.00 

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)
 
 PSS - Krajska soutez 11 2021/2022 r1-3 Praha CZE 2022-01-10
RcRownchangeKK*chgGame
 1987 1883 0.50 2 -0.22 20 -4.40 
  Strahl, Jiri 1962 CZE0.5010.11202.20 
  Strnad, Jakub 2011 CZE0.001-0.3320-6.60 

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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