Individual Calculations December 2019
 Zheng, Hong Wei  Total change: 58.40  Rating chartPersonal card
 Torneig Centenari Casal Catolic Sant Andreu Grup MC Barcelona ESP 2019-09-14
RcRownchangeKK*chgGame
 2046 2008 5.50 9 1.46 40 58.40 
  Toquero Gracia, Pau 2042 ESP1.0010.554022.00 
  Prats Safont, Sergi 2039 ESP1.0010.544021.60 
  Alvarez Albiol, Victor 2004 ESP0.001-0.5140-20.40 
  Petit Montes, Marc 2020 ESP1.0010.524020.80 
  Comellas Martos, Lidia 2061 ESP0.001-0.4340-17.20 
  Villa Izquierdo, Roberto 2007 ESP1.0010.504020.00 
  Campins Machado, Francesc 2134 ESP0.5010.17406.80 
  De Leon, Patricia wf2002 URU0.501-0.0140-0.40 
  Garcia Playa, David 2105 ESP0.5010.13405.20 

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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