Individual Calculations November 2009
 Voracek, Zdenek  Total change: -3.90  Rating chartPersonal card
 Ricany 2009 - Open A Ricany CZE 2009-08-22
RcRownchangeKK*chgGame
 2000 2075 4.50 8 -0.26 15 -3.90 
  Svitak, David 1865 CZE1.0010.23153.45 
  Halla, Jiri 1894 CZE1.0010.26153.90 
  Kovar, Vojtech 2328 CZE0.001-0.1915-2.85 
  Havlicek, Pavel 1774 CZE1.0010.15152.25 
  Postupa, Martin 1986 CZE0.501-0.1215-1.80 
  Umanec, Filip 2175 CZE0.001-0.3615-5.40 
  Koper, Stefan 2024 CZE1.0010.43156.45 
  Marsalek, Lubos 1955 CZE0.001-0.6615-9.90 

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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