Individual Calculations July 2011
 Karweta, Jan  Total change: -33.90  Rating chartPersonal card
 DRUZYNOWE MISTRZOSTWA SL¡SKA 2011 LIGA OKREGOWA SENIOROW woj. Slaskie POL 2011-02-13
RcRownchangeKK*chgGame
 1954 1982 1.50 7 -2.26 15 -33.90 
  Moryson, Adrian 1894 POL0.001-0.6215-9.30 
  Wolynski, Krzysztof 2006 POL0.001-0.4715-7.05 
  Polok, Kacper 2061 POL0.5010.11151.65 
  Gwozdzik, Zbigniew 1897 POL1.0010.38155.70 
  Olchowy, Tadeusz 2054 POL0.001-0.4015-6.00 
  Stepaniec, Lukasz 1916 POL0.001-0.5915-8.85 
  Stachura, Blazej 1853 POL0.001-0.6715-10.05 

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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