Individual Calculations July 2019
 Diaz Diaz, Dario  Total change: -47.40  Rating chartPersonal card
 13e. Obert Escacs Vilafranca CUC Vilafranca del Penedes ESP 2019-03-29
RcRownchangeKK*chgGame
 1576 1777 0.50 4 -2.37 20 -47.40 
  Canales Garcia, Vicenc 2001 ESP0.001-0.2220-4.40 
  Pons Morlanes, Jordi 1453 ESP0.001-0.8720-17.40 
  Montserrat Perez, Pau 1377  * ESP0.501-0.4220-8.40 
  Laso Llorente, Yolanda 1471 ESP0.001-0.8620-17.20 
 * 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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