Individual Calculations July 2019
 Sanchez Castro, Roberto  Total change: -34.20  Rating chartPersonal card
 Cto de Aragon de Veteranos 20189 Grupo A Zaragoza ESP 2019-04-27
RcRownchangeKK*chgGame
 1737 2037 5.00 8 -1.71 20 -34.20 
  Sanchez Valles, Jose Maria 1651 ESP1.0010.09201.80 
  Domingo Romance, Agustin 1709 ESP0.501-0.3720-7.40 
  Lebron Duran, Jose Maria 1784 ESP0.001-0.8120-16.20 
  Celma Pueyo, Ramon 1637  * ESP1.0010.08201.60 
  Navarro Castan, Jesus 1695 ESP1.0010.12202.40 
  Gines Abad, Pedro 1958 ESP0.501-0.1120-2.20 
  Perez Boy, Pedro 1759 ESP0.001-0.8320-16.60 
  Merin Flores, Miguel Angel 1700 ESP1.0010.12202.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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