Individual Calculations February 2017
 Brandis, Sarah  Total change: 29.20  Rating chartPersonal card
 U16 Qualification 2017 and Open Therwil SUI 2017-01-13
RcRownchangeKK*chgGame
 1715 1388 1.00 2 0.73 40 29.20 
  Pao, Lucas Ping 1788  * SUI0.001-0.0840-3.20 
  Pecorini, Jean-Marc 1642 SUI1.0010.814032.40 
 * 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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