Individual Calculations October 2022
 Nieves Cabanes, Javier  Total change: -46.80  Rating chartPersonal card
 Maia Chess Open 2022 Maia POR 2022-08-26
RcRownchangeKK*chgGame
 1992 2180 4.00 9 -2.34 20 -46.80 
  Seo, Jung Min m2514 SWE0.5010.38207.60 
  Ferreruela Romero, Jose Joaquin 1950 ESP1.0010.21204.20 
  Silva, Lourenco Santa Clara 1780  * POR0.501-0.4220-8.40 
  Ribeiro, Gustavo 1899 POR1.0010.16203.20 
  Sorensen, Hampus m2383 SWE0.001-0.2420-4.80 
  Fernandez Lago, David 1938 ESP0.001-0.8020-16.00 
  Joao, Amaral 1846 ANG1.0010.12202.40 
  Ribeiro, Rodrigo 1945 POR0.001-0.7920-15.80 
  Gamal, Alaa 1674 ENG0.001-0.9620-19.20 
 * 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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