Individual Calculations September 2019
 Brandis, Sarah  Total change: -10.80  Rating chartPersonal card
 Kupper Memorial General Zurich SUI 2019-08-14
RcRownchangeKK*chgGame
 1502 1688 4.00 6 -0.27 40 -10.80 
  Beyeler, Lilo 1288  * SUI1.0010.08403.20 
  Deveci, Sinan 1890 SUI0.001-0.2440-9.60 
  Minacci, Matteo 1312 SUI1.0010.09403.60 
  Alkire, Brian James 1553 USA0.501-0.1840-7.20 
  Lang, Jochen 1541 GER1.0010.304012.00 
  Pragnya, H G 1428 IND0.501-0.3240-12.80 
 * 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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