Individual Calculations April 2019
 Popelka, Oldrich  Total change: 5.60  Rating chartPersonal card
 1. divize JCSS 2018/2019 r9-10 various CZE 2019-03-03
RcRownchangeKK*chgGame
 2273 2101 0.00 1 -0.27 20 -5.40 
  Lacina, Adolf f2273 CZE0.001-0.2720-5.40 

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)
 
 Niederoesterreichische Landesliga 2018/2019 rd9-10 several AUT 2019-03-03
RcRownchangeKK*chgGame
 2001 2101 1.00 2 -0.28 20 -5.60 
  Strobel, Ferdinand f1970 AUT0.501-0.1820-3.60 
  Dittel, Herbert 2032 AUT0.501-0.1020-2.00 

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)
 
 Waldviertel Liga 2018/2019 rd9-12 several AUT 2019-03-08
RcRownchangeKK*chgGame
 1994 2101 3.50 4 0.93 20 18.60 
  Schuhmacher, Wilhelm 1881 AUT1.0010.22204.40 
  Illner, Gerhard 1979 AUT1.0010.33206.60 
  Polsterer, Heinz 2009 AUT1.0010.37207.40 
  Mlynek, Petr 2106 CZE0.5010.01200.20 

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)
 
 2. divize JCSS 2018/2019 finale A r3 various CZE 2019-03-17
RcRownchangeKK*chgGame
 2029 2101 0.50 1 -0.10 20 -2.00 
  Rosenzweig, Vladimir 2029 CZE0.501-0.1020-2.00 

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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