Individual Calculations January 2009
 Novacek, Karel  Total change: -11.55  Rating chartPersonal card
 Svetla FIDE Open 2008 Sec CZE 2008-10-25
RcRownchangeKK*chgGame
 1957 2077 4.50 8 -0.77 15 -11.55 
  Halla, Jiri 1868 CZE0.501-0.2715-4.05 
  Sladek, Jaroslav 2062 CZE0.501-0.0215-0.30 
  Truksa, Vaclav 1934 CZE1.0010.31154.65 
  Bilek, Martin 1969 CZE0.501-0.1515-2.25 
  Papay, Jindrich 2037 CZE0.001-0.5615-8.40 
  Schmalz, Michal 2023 CZE1.0010.42156.30 
  Navratil, Jiri 1844 CZE0.001-0.7915-11.85 
  Valenta, Petr 1922 CZE1.0010.29154.35 

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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