Individual Calculations September 2019
 Mazurek, Jakub  Total change: -76.00  Rating chartPersonal card
 III Miedzynarodowy Memorial Ireny Warakomskiej - Open B Suwalki POL 2019-08-05
RcRownchangeKK*chgGame
 1751 1605 1.00 9 -1.90 40 -76.00 
  Szczygiel, Konrad 1896 POL0.001-0.1540-6.00 
  Duda, Lukasz 1847 ENG0.001-0.2040-8.00 
  Wasik, Mateusz 1761 POL0.001-0.2940-11.60 
  Gryczka, Wlodzimierz 2005  * POL0.001-0.0840-3.20 
  Plesiuk, Jan 1695 POL0.5010.12404.80 
  Warcaba, Jakub 1661 POL0.001-0.4240-16.80 
  Sentowski, Sebastian 1742 POL0.5010.18407.20 
  Kalvaitis, Gintautas 1751 LTU0.001-0.3040-12.00 
  Olszewski, Jan 1405 POL0.001-0.7640-30.40 
 * 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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