Rapid: Individual Calculations November 2016
 Przezdziecka, Ewa  Total change: -9.80  Rating chartPersonal card
 II Piaseczynskie Szachogranie Piaseczno POL 2016-10-23
RcRownchangeKK*chgGame
 1912 2058 5.50 9 -0.49 20 -9.80 
  Karzel, Ludwik 1658  * POL1.0010.08201.60 
  Szustakowski, Antoni 1715 POL1.0010.12202.40 
  Dragun, Kamil g2458  * POL0.001-0.0820-1.60 
  Cyra, Dariusz 1725 POL0.501-0.3820-7.60 
  Tomsia, Jakub 1671 POL1.0010.09201.80 
  Kokoszczynski, Jan 1919 POL1.0010.31206.20 
  Jakubowski, Krzysztof g2434 POL0.001-0.0920-1.80 
  Psyk, Radoslaw 1967 POL0.001-0.6220-12.40 
  Socko, Weronika 1658  * POL1.0010.08201.60 
 * 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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