Individual Calculations October 2018
 Roepke, Sofia  Total change: 66.80  Rating chartPersonal card
 IRT Abierto Primavera Torre Blanca CABA ARG 2018-09-06
RcRownchangeKK*chgGame
 1647 1393 3.00 6 1.67 40 66.80 
  Lopez, Sergio 1789 ARG0.001-0.0840-3.20 
  Goldental, Carlos 1666 ARG1.0010.834033.20 
  Schnaider, Ilan c1769 ARG0.001-0.0940-3.60 
  Biesa , Joaquin 1572 ARG1.0010.734029.20 
  Gomez, Daniel 1793  * ARG0.001-0.0840-3.20 
  Kurzbard, Francisco 1291 ARG1.0010.364014.40 
 * 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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