Individual Calculations July 2019
 Lebron Duran, Jose Maria  Total change: 22.00  Rating chartPersonal card
 Cto de Aragon de Veteranos 20189 Grupo A Zaragoza ESP 2019-04-27
RcRownchangeKK*chgGame
 1857 1784 4.00 7 1.10 20 22.00 
  Fernandez Aira, Tomas 1409 ESP1.0010.09201.80 
  Sanchez Castro, Roberto 2037 ESP1.0010.812016.20 
  Ocabo Vera, Pedro Aristides 1775 ESP1.0010.49209.80 
  Roche Simon, Manuel Angel 2129 ESP1.0010.892017.80 
  Antonano Fedz-Quincoces, Avelino 2133 ESP0.001-0.1120-2.20 
  Garcia Estruch, Jorge 1807 ESP0.001-0.4720-9.40 
  Domingo Romance, Agustin 1709 ESP0.001-0.6020-12.00 

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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