Individual Calculations September 2018
 Olsar, Zdenek  Total change: -17.00  Rating chartPersonal card
 Jesenik Open 2018 - A Jesenik CZE 2018-08-18
RcRownchangeKK*chgGame
 2005 1951 3.00 9 -0.85 20 -17.00 
  Purnoch, Josef 2119 CZE0.5010.22204.40 
  Karlik, Vladimir f2129 CZE0.001-0.2720-5.40 
  Dudek, Vojtech 2010 CZE0.5010.08201.60 
  Londin, Simon 2069 CZE0.5010.16203.20 
  Majer, Jiri Sr 2029 CZE0.001-0.3920-7.80 
  Pribyl, Viktor 1983 CZE0.001-0.4620-9.20 
  Hruska, Vladimir 1907 CZE0.501-0.0620-1.20 
  Ruzickova, Radka 1883 CZE0.501-0.0920-1.80 
  Sykora, Petr 1920 CZE0.501-0.0420-0.80 

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)
 

 

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