Individual Calculations June 2018
 Rodriguez Portillo, Jorge  Total change: 25.40  Rating chartPersonal card
 VI Torneo Cerrado B de Primavera Agrupacion Artistica AragonesaArtistica Aragonesa Zaragoza ESP 2018-04-08
RcRownchangeKK*chgGame
 1691 1666 5.00 8 1.27 20 25.40 
  Olivan Lopez, Dario 1519 ESP1.0010.30206.00 
  Miranda Herrera, Miguel 1719 ESP1.0010.572011.40 
  Felipo Martinez, Marcos 1634 ESP0.001-0.5420-10.80 
  Aviol Perez, Jose Mariano 1786 ESP1.0010.662013.20 
  Moursy Sadek, Tarek 1788 ESP0.001-0.3320-6.60 
  Arias Alvarez, Alberto 1676 ESP0.001-0.4920-9.80 
  Lorente Aguar, Ruben 1638 ESP1.0010.46209.20 
  Sanchez Valles, Jose Maria 1766 ESP1.0010.642012.80 

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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