Individual Calculations August 2013
 Zahalka, Jan  Total change: 79.50  Rating chartPersonal card
 Czech Open 2013 - D - open rating tournament Pardubice CZE 2013-07-20
RcRownchangeKK*chgGame
 1927 1707 4.00 6 2.65 30 79.50 
  Kornaukhov, Pavel 1983 RUS1.0010.833024.90 
  Perik, Alois 1848 CZE0.5010.19305.70 
  Jacquot, Adrien 1889 FRA1.0010.743022.20 
  Hlavsa, Filip 1881 CZE0.001-0.2730-8.10 
  Kofler, Oswald 1984 ITA1.0010.833024.90 
  Svub, Jan 1976 CZE0.5010.33309.90 

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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