Individual Calculations July 2019
 Fuente San Sebastian, Ernesto  Total change: 0.20  Rating chartPersonal card
 XV Open de Primavera de Gros 2019 Donostia ESP 2019-04-27
RcRownchangeKK*chgGame
 1739 1880 4.00 6 0.01 20 0.20 
  Moreno Romero, Ernesto 1523 ESP1.0010.11202.20 
  Lazkano Gaite, Tomas 1685 ESP0.501-0.2520-5.00 
  Cuesta Senosiain, Asier 1638 ESP0.501-0.3020-6.00 
  Arrieta Valero, Ion 1642 ESP1.0010.20204.00 
  Segura Del Frago, Imanol 2028 ESP1.0010.702014.00 
  Osa Astrain, Ricardo 1918 ESP0.001-0.4520-9.00 

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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