Individual Calculations January 2018
 Planas Sarmiento, Joan  Total change: -35.00  Rating chartPersonal card
 XXXV Torneig Open de Martorell Grup B Martorell ESP 2017-09-16
RcRownchangeKK*chgGame
 1650 1762 1.50 5 -1.75 20 -35.00 
  Laso Llorente, Yolanda 1649 ESP1.0010.35207.00 
  Hernando Rodrigo, Lourdes 1717 ESP0.001-0.5620-11.20 
  Badet Serrano, Luis 1586 ESP0.501-0.2320-4.60 
  Valle Romeu, Marc 1650 ESP0.001-0.6520-13.00 
  Rodriguez Quiroga, Jose 1646 ESP0.001-0.6620-13.20 

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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