Individual Calculations September 2022
 Haba, Zdenek  Total change: 14.80  Rating chartPersonal card
 Jirasek memorial 2022 Rakovnik CZE 2022-08-06
RcRownchangeKK*chgGame
 2018 2156 7.50 9 1.49 20 29.80 
  Moravek, Zdenek 1756  * CZE1.0010.08201.60 
  Cozl, David 1923 CZE1.0010.21204.20 
  Krasny, Drahomir 2008 CZE1.0010.30206.00 
  Contos, Vaclav 2142 CZE0.501-0.0220-0.40 
  Horak, Jiri 2122 CZE1.0010.45209.00 
  Bauer, Jindrich 2099 CZE1.0010.42208.40 
  Pokrupa, Marek 2124 CZE0.501-0.0420-0.80 
  Parak, Dominik 2079 CZE1.0010.39207.80 
  Hlavac, Rudolf 1912 CZE0.501-0.3020-6.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Sachovy festival Plzen 2022 Plzen CZE 2022-08-20
RcRownchangeKK*chgGame
 1961 2156 5.00 8 -0.75 20 -15.00 
  Berka, Lubos 1756  * CZE1.0010.08201.60 
  Hodan, Jiri 1878 CZE1.0010.17203.40 
  Mametev, Artem 1920 CZE0.501-0.3020-6.00 
  Langmajer, Jan 1871 CZE0.501-0.3420-6.80 
  Ondrejat, Miroslav 1900 CZE1.0010.19203.80 
  Flajsman, Pavel 2189 CZE0.5010.05201.00 
  Neuman, Petr g2393 CZE0.5010.30206.00 
  Egri, Tomas 1783 CZE0.001-0.9020-18.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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