Individual Calculations May 2011
 Spurny, Ondrej  Total change: 36.25  Rating chartPersonal card
 Prebor Prahy druzstev - I. trida - skupina 11 Praha CZE 2011-01-17
RcRownchangeKK*chgGame
 1982 1987 4.50 6 1.45 25 36.25 
  Vrkoc, David 2106 CZE1.0010.662516.50 
  Vanecek, Stanislav 1959 CZE1.0010.462511.50 
  Stach, Jan 2025 CZE0.001-0.4525-11.25 
  Lacina, Filip 2007 CZE1.0010.532513.25 
  Plasil, Petr 1931 CZE1.0010.422510.50 
  Schuster, Jan 1861 CZE0.501-0.1725-4.25 

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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