Individual Calculations September 2009
 Bruno, Elio  Total change: 12.50  Rating chartPersonal card
 Czech Open 2009 C - CPP Open Pardubice CZE 2009-07-25
RcRownchangeKK*chgGame
 1859 1710 3.00 8 0.50 25 12.50 
  Vlha, Matej 1795 SVK0.5010.12253.00 
  Sudarev, Oleg 2015 RUS0.5010.36259.00 
  Zatko, Gregor 1982 SVK0.001-0.1725-4.25 
  Bem, David 1869 CZE0.001-0.2925-7.25 
  Marquardt, Sven 1916 GER0.001-0.2425-6.00 
  Pozzo, Dominic 1638 ENG1.0010.402510.00 
  Prasek, Vladimir 1813 CZE1.0010.642516.00 
  Simek, Zdenek 1846 CZE0.001-0.3225-8.00 

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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