Rapid: Individual Calculations January 2015
 Furtak, Joanna  Total change: 5.20  Rating chartPersonal card
 European Rapid Chess Championship 2014 Wroclaw POL 2014-12-20
RcRownchangeKK*chgGame
 1722 1361 1.00 7 0.26 20 5.20 
  Kudas, Damian 1761  * POL0.001-0.0820-1.60 
  Malinowski, Damian 1761  * POL0.001-0.0820-1.60 
  Szyler, Bartosz 1761  * POL0.001-0.0820-1.60 
  Mazek, Marek 1761  * POL0.001-0.0820-1.60 
  Kwasnicki, Andrzej 1680 POL0.001-0.1320-2.60 
  Jankowiak, Piotr 1672 POL0.001-0.1420-2.80 
  Nadal Tur, Antonio 1660 ESP1.0010.852017.00 
 * 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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