Individual Calculations February 2017
 Franek, Diana  Total change: 29.60  Rating chartPersonal card
 Ogolnopolski Turniej Szachowy Tu Powstala Polska - Grupa A Gniezno POL 2016-12-27
RcRownchangeKK*chgGame
 1497 1139 1.50 7 0.74 40 29.60 
  Kroczka, Damian 1539  * POL0.001-0.0840-3.20 
  Kaminski, Antoni 1539  * POL0.001-0.0840-3.20 
  Dec, Kazimierz 1539  * POL0.001-0.0840-3.20 
  Lacina, Jerzy 1437 POL1.0010.854034.00 
  Magdziak, Lukasz 1423 POL0.001-0.1640-6.40 
  Szczerbak, Stefan 1466 POL0.5010.374014.80 
  Haja, Jacek 1539  * POL0.001-0.0840-3.20 
 * 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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