Individual Calculations September 2012
 Svoboda, Ivo  Total change: -6.90  Rating chartPersonal card
 Czech Open 2012 - C - open rating tournament Pardubice CZE 2012-07-21
RcRownchangeKK*chgGame
 1851 2020 6.00 9 -0.46 15 -6.90 
  Merkel, Toni 1785 GER1.0010.21153.15 
  Levi, Nisan 1877 ISR0.501-0.1915-2.85 
  Mendelboim, Sagi 1897 ISR0.501-0.1715-2.55 
  Bonacic, Jascha 1873 GER1.0010.30154.50 
  Zhalmakhanov, Ramazan 1876 KAZ0.501-0.1915-2.85 
  Tiktin, Yoav 1740 ISR0.501-0.3415-5.10 
  Salayev, Teymur 1914 AZE0.001-0.6415-9.60 
  Novotny, Ales 1780 CZE1.0010.20153.00 
  Bratkovic, Jakob 1915 SLO1.0010.36155.40 

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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