Individual Calculations June 2014
 Sopur, Lech  Total change: 4.20  Rating chartPersonal card
 Memorial Profesora Guzinskiego 2014 - Open A Lazy POL 2014-04-26
RcRownchangeKK*chgGame
 2041 2415 8.50 9 0.42 10 4.20 
  Przybylowicz, Kazimierz 2015  * POL1.0010.08100.80 
  Lebiedowicz, Borys 2015  * POL1.0010.08100.80 
  Smieszek, Wojciech 2015  * POL1.0010.08100.80 
  Smal, Tobiasz 2015  * POL1.0010.08100.80 
  Gralka, Julian f2248 POL0.501-0.2210-2.20 
  Stylinski, Piotr 2015  * POL1.0010.08100.80 
  Majdziak, Witold 2015  * POL1.0010.08100.80 
  Wacior, Maciej 2015  * POL1.0010.08100.80 
  Wolaniecki, Patryk 2015  * POL1.0010.08100.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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