Blitz: Individual Calculations July 2023
 Torres Dominguez, David  Total change: -42.60  Rating chartPersonal card
 VIII Campionato Galego de Xadrez Lostrego 2023 Padron (A Coruna) ESP 2023-06-03
RcRownchangeKK*chgGame
 1707 1999 4.50 8 -2.13 20 -42.60 
  Alvarez Dominguez, Lua 1599  * ESP1.0010.08201.60 
  Cervino Matos, Santiago 1727 ESP1.0010.17203.40 
  Martinez Dourado, Daniel 1823 ESP0.001-0.7320-14.60 
  Lopez Arias, Ruben 1746 ESP0.501-0.3120-6.20 
  Manana Pedreira, Mario 1473 ESP1.0010.03200.60 
  Perez Estevez, Sergio 1704 ESP0.001-0.8520-17.00 
  Boo Vallejo, Marcos 1832 ESP1.0010.28205.60 
  Reza Salgado, Miguel 1754 ESP0.001-0.8020-16.00 
 * 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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