Individual Calculations August 2012
 Lipski, Lukasz  Total change: 2.10  Rating chartPersonal card
 7th International Tournament of Polonia Wroclaw Chess Club - Open B Wroclaw POL 2012-07-02
RcRownchangeKK*chgGame
 1663 1494 2.00 6 0.14 15 2.10 
  Pieprzyk, Dawid 1872 POL0.001-0.0915-1.35 
  Kowara, Magdalena 1894  * POL0.001-0.0815-1.20 
  Molenda, Mikolaj 1322 POL1.0010.27154.05 
  Skrzypinski, Maciej 1714 POL0.5010.28154.20 
  Biela, Wojciech 1633 POL0.5010.19152.85 
  Frej, Zofia 1545 POL0.001-0.4315-6.45 
 * 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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