Individual Calculations September 2009
 Havlik, Jindrich  Total change: -12.75  Rating chartPersonal card
 Czech Open 2009 B - Tchibo Open Pardubice CZE 2009-07-24
RcRownchangeKK*chgGame
 2013 2170 5.50 9 -0.85 15 -12.75 
  Kudla, Vladimir 1975 CZE0.501-0.2515-3.75 
  Titan, Matej 1974 SLO0.501-0.2515-3.75 
  Kaeck, Ralf 1988 GER0.501-0.2415-3.60 
  Vachtfeidl, Petr 2002 CZE0.001-0.7215-10.80 
  Walter, Florian 1972 GER1.0010.24153.60 
  Nemec, Petr 2029 CZE1.0010.31154.65 
  Heinsohn, Michael 2042 GER1.0010.33154.95 
  Sivic, Jernej 2058 SLO0.501-0.1515-2.25 
  Christensen, Henrik 2080 DEN0.501-0.1215-1.80 

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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