Individual Calculations September 2010
 Kaminski, Lukasz  Total change: 32.50  Rating chartPersonal card
 Miguel Najdorf International Chess Festival - Open B Warsaw POL 2010-07-17
RcRownchangeKK*chgGame
 1714 1343 2.00 7 1.30 25 32.50 
  Prazmowski, Bartosz 1743  * POL0.001-0.0825-2.00 
  Wilczynski, Adam 1743  * POL1.0010.922523.00 
  Prominski, Piotr 1743  * POL1.0010.922523.00 
  Rozowski, Marcin 1743  * POL0.001-0.0825-2.00 
  Zajkowska, Olga 1743  * POL0.001-0.0825-2.00 
  Prazmowski, Wlodzimierz 1701 POL0.001-0.1025-2.50 
  Chomczyk, Marek 1583 POL0.001-0.2025-5.00 
 * 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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