Individual Calculations July 2012
 Drgas, Mariusz  Total change: -6.60  Rating chartPersonal card
 Mistrzostwa Polski Amatorow 2012 Wroclaw POL 2012-06-22
RcRownchangeKK*chgGame
 1719 1405 0.00 3 -0.44 15 -6.60 
  Wasylkiewicz, Andrzej 1805  * POL0.001-0.0815-1.20 
  Olszowski, Andrzej 1746 POL0.001-0.1215-1.80 
  Pietraszko, Jakub 1605 POL0.001-0.2415-3.60 
 * 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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