Individual Calculations October 2022
 Sanchez Aller, Fernando  Total change: -7.20  Rating chartPersonal card
 I Torneo Open Internacional de Xadrez Deputacion da Coruna Sada (A Coruna) ESP 2022-09-04
RcRownchangeKK*chgGame
 2013 2232 6.00 9 -0.36 20 -7.20 
  Mendoza Verdes, Miguel Angel 1832  * ESP1.0010.08201.60 
  Ribeiro, Gustavo 1783 POR1.0010.06201.20 
  Martinez Reyes, Pedro Ramon f2386 VEN0.001-0.2920-5.80 
  Cernadas Camean, David 1893 ESP1.0010.12202.40 
  Petkov, Vladimir g2451 BUL0.001-0.2220-4.40 
  Zapata Campos, Ricardo Rodrigo 1785 ESP1.0010.06201.20 
  Arias Gaviria, Mario Alexis c2368 PER0.001-0.3220-6.40 
  Lopez Grana, Carmen 1761 ESP1.0010.05201.00 
  Pousada Garcia, Daniel 1862 ESP1.0010.10202.00 
 * 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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