Individual Calculations September 2009
 Sarson, Otakar  Total change: -9.25  Rating chartPersonal card
 23th International Open Tournament Pula 2009 Pula CRO 2009-06-27
RcRownchangeKK*chgGame
 1883 1717 2.00 8 -0.37 25 -9.25 
  Berke, Ana wf2067 CRO0.001-0.1125-2.75 
  Kamenecki, Stjepan 1967 CRO0.001-0.1925-4.75 
  Kristovic, Robert 1867 CRO0.5010.20255.00 
  Brcar, Ales 1860 SLO0.001-0.3125-7.75 
  Martin, Richard 1984 GER0.001-0.1825-4.50 
  Turkalj, Zvonko 1846 CRO0.5010.17254.25 
  Uhlarz, Joerg 1801 GER0.001-0.3825-9.50 
  Bilic, Milan 1668 CRO1.0010.432510.75 

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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