Individual Calculations August 2017
 Zitek, Jiri  Total change: -2.60  Rating chartPersonal card
 Open Ceske Svycarsko 2017 Krasna Lipa CZE 2017-07-01
RcRownchangeKK*chgGame
 1863 1743 2.00 6 -0.04 20 -0.80 
  Sykora, Marek 1959 CZE0.001-0.2220-4.40 
  Dreyer, Eduard 1874 GER1.0010.682013.60 
  Vales, Vaclav 2058 CZE0.001-0.1420-2.80 
  Hozda, David 1939 CZE0.001-0.2520-5.00 
  Bach, Ulf-Gunter 1980 GER0.001-0.2020-4.00 
  Podzimek, Adam 1366 CZE1.0010.09201.80 

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)
 
 Open Desko Liberec 2017 Liberec CZE 2017-07-22
RcRownchangeKK*chgGame
 1827 1743 3.00 8 -0.09 20 -1.80 
  Cermak, Jan 1998 CZE0.001-0.1920-3.80 
  Sivak, Lukas 1423 CZE0.501-0.3720-7.40 
  Fiala, Jan 1908 CZE1.0010.722014.40 
  Sykora, Marek 1959 CZE0.001-0.2220-4.40 
  Havrlik, Pavel 1846 CZE1.0010.642012.80 
  Holasek, Vojtech 1775 CZE0.5010.04200.80 
  Koper, Stefan 1931 CZE0.001-0.2620-5.20 
  Martinovsky, Miroslav 1779 CZE0.001-0.4520-9.00 

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)
 

 

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