Individual Calculations December 2018
 Gonzalez De Pedro, Juan Javier  Total change: 4.40  Rating chartPersonal card
 XXXVI Torneig Open de Martorell Grup B Martorell ESP 2018-09-15
RcRownchangeKK*chgGame
 1685 1618 3.50 8 0.22 20 4.40 
  Cerdans Costa, Ferran 1723 ESP0.001-0.3620-7.20 
  Vega Rangel, Luis 1769 ESP0.5010.20204.00 
  Mengual Jerez, Antoni 1714 ESP0.5010.13202.60 
  Garcia Arque, Roger 1693 ESP0.001-0.4020-8.00 
  Fabrega Lopez, Jaume 1648 ESP1.0010.542010.80 
  Fernandez Rueda, Francesc 1632 ESP0.001-0.4820-9.60 
  Lecha Garcia, Eduard 1665 ESP0.5010.07201.40 
  Vilalta Carrera, Antoni 1632 ESP1.0010.522010.40 

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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