Individual Calculations May 2018
 Pesr, Jaromir  Total change: -20.60  Rating chartPersonal card
 Prebor Prahy 2017-2018 - Preborova skupina Praha CZE 2018-01-08
RcRownchangeKK*chgGame
 2008 1999 4.50 10 -0.39 20 -7.80 
  Holub, Jan 1921 CZE1.0010.39207.80 
  Staszko, Martin 2072 CZE0.5010.10202.00 
  Kandrik, Antonin 2097 CZE0.001-0.3720-7.40 
  Lizner, Jaroslav 1963 CZE0.501-0.0520-1.00 
  Kovar, Petr 1896 CZE0.501-0.1420-2.80 
  Brazina, David 1949 CZE1.0010.43208.60 
  Hlavsa, Petr 2127 CZE0.001-0.3320-6.60 
  Plasil, Petr 2045 CZE0.5010.06201.20 
  Rakovsky, Adam 2122 CZE0.001-0.3320-6.60 
  Strnad, Josef 1891 CZE0.501-0.1520-3.00 

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)
 
 Prebor Prahy 2017-2018 - I. trida - skupina 12 Praha CZE 2018-01-08
RcRownchangeKK*chgGame
 2107 1999 1.50 6 -0.64 20 -12.80 
  Vales, Vaclav 2138 CZE0.001-0.3120-6.20 
  Vedral, Oldrich 2201 CZE0.001-0.2420-4.80 
  Petrun, Milan 1984 CZE0.501-0.0220-0.40 
  Bicek, Richard 2110 CZE0.5010.15203.00 
  Jablecnik, Gustav 2080 CZE0.001-0.3920-7.80 
  Hlavsa, Petr 2127 CZE0.5010.17203.40 

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)
 

 

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