Individual Calculations October 2008
 Jedrinovic, Vitomir  Total change: 30.75  Rating chartPersonal card
 Int. Chess Festival Biel ATO Biel SUI 2008-07-23
RcRownchangeKK*chgGame
 1879 1686 3.00 7 1.23 25 30.75 
  Reich, Nathanael 1951 SUI1.0010.822520.50 
  Stucki, Kaspar 1935 SUI0.001-0.1925-4.75 
  Grob, Hans 1874 SUI0.001-0.2625-6.50 
  Richard, Jean-Paul 1846 SUI0.001-0.2925-7.25 
  Steck, Kurt 1889 SUI0.001-0.2425-6.00 
  Ingold, Willi 1827 SUI1.0010.692517.25 
  Naepflin, Reinhold 1833 SUI1.0010.702517.50 

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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