Individual Calculations August 2015
 Braun, Marek  Total change: -7.00  Rating chartPersonal card
 Open Ceske Svycarsko 2015 Krasna Lipa CZE 2015-07-01
RcRownchangeKK*chgGame
 1941 2227 8.00 9 0.52 20 10.40 
  Tumova, Anna 1827  * CZE1.0010.08201.60 
  Sykora, Marek 1827  * CZE1.0010.08201.60 
  Dreyer, Eduard 1936 GER1.0010.15203.00 
  Zilavy, Jan 1982 CZE1.0010.20204.00 
  Dalecky, Bretislav 2057 CZE1.0010.28205.60 
  Prudek, Jiri 2081 CZE0.501-0.2020-4.00 
  Haase, Pavel 1871 CZE1.0010.11202.20 
  Odehnal, Jaroslav 1955 CZE0.501-0.3320-6.60 
  Kucera, Jaroslav 1935 CZE1.0010.15203.00 
 * 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)
 
 Open Desko Liberec 2015 Liberec CZE 2015-07-18
RcRownchangeKK*chgGame
 2054 2227 5.50 9 -0.87 20 -17.40 
  Jina, Lubos 1827  * CZE1.0010.08201.60 
  Holasek, Pavel 2018 CZE0.501-0.2720-5.40 
  Kratky, Josef 2032 CZE1.0010.25205.00 
  Sykora, Ondrej 2133 CZE0.001-0.6320-12.60 
  Peniska, Pavel 1929 CZE1.0010.15203.00 
  Koper, Stefan 1992 CZE1.0010.21204.20 
  Gregor, Jiri f2222 CZE0.501-0.0120-0.20 
  Karlik, Vladimir f2307 CZE0.001-0.3920-7.80 
  Sedivy, Martin 2025 CZE0.501-0.2620-5.20 
 * 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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