Rapid: Individual Calculations January 2013
 Reda, Lucja  Total change: 17.20  Rating chartPersonal card
 European Rapid Chess Championship Warszawa POL 2012-12-15
RcRownchangeKK*chgGame
 1638 1239 1.50 8 0.86 20 17.20 
  Warakomska, Anna wf1639  * POL0.001-0.0820-1.60 
  Pham, Juliusz 1639  * POL0.001-0.0820-1.60 
  Wisniewski, Szymon 1639  * POL0.001-0.0820-1.60 
  Kosakowski, Jakub 1639  * POL0.001-0.0820-1.60 
  Gierech, Pawel 1639  * POL0.5010.42208.40 
  Butvilaite, Berta Reja 1639  * LTU0.001-0.0820-1.60 
  Krawiecki, Stanislaw 1632 POL0.001-0.0820-1.60 
  Baraniuk, Andrej 1639  * UKR1.0010.922018.40 
 * 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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