Individual Calculations April 2020
 Galarraga Lasa, Jon Gurutz  Total change: -24.80  Rating chartPersonal card
 Liga Gipuzkoana de Preferente 2020 (Rdas 1-9) Guipuzcoa ESP 2020-01-11
RcRownchangeKK*chgGame
 1882 1858 2.50 8 -1.24 20 -24.80 
  Vicente Ezeiza, Mikel 1906 ESP0.5010.07201.40 
  Salgado Cea, Gorka 1838 ESP0.501-0.0320-0.60 
  Galarza Cenzano, Inigo 2038 ESP0.001-0.2620-5.20 
  Izquierdo Arruferia, Joseba 1891 ESP1.0010.552011.00 
  Daubas, Bernard 1792 FRA0.001-0.5920-11.80 
  Figueras Puig, Jordi 1766 ESP0.001-0.6320-12.60 
  Tafall Villanueva, Ander 1942 ESP0.001-0.3820-7.60 
  Torres, Patrice 1882 FRA0.5010.03200.60 

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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