Individual Calculations April 2017
 Sosa Gonzalez, Joaquim  Total change: -25.80  Rating chartPersonal card
 Lliga Catalana 2017 Preferent BCN - Grup I Catalunya ESP 2017-01-22
RcRownchangeKK*chgGame
 1902 1840 2.50 9 -1.29 20 -25.80 
  Garcia Sanchez, Aitor 1868 ESP0.001-0.4620-9.20 
  Guerrero Roman, Eulalio 1955 ESP0.001-0.3420-6.80 
  Vazquez Gamero, Miguel 2035 ESP0.001-0.2520-5.00 
  Diaz Nieto, Alberto 1881 ESP0.5010.06201.20 
  Marches Rios, Joan Manuel 2074 ESP0.001-0.2120-4.20 
  Casaponsa Puig, Gaieta 1787 ESP0.001-0.5720-11.40 
  Fernandez Serrano, Pau 2047 ESP1.0010.772015.40 
  Maynat Diaz, Jose Antonio 1785 ESP0.501-0.0820-1.60 
  Cazorla Lopez, Manuel 1682 ESP0.501-0.2120-4.20 

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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