Individual Calculations October 2022
 Redondo Arguelles, Graciela  Total change: -39.60  Rating chartPersonal card
 Maia Chess Open 2022 Maia POR 2022-08-26
RcRownchangeKK*chgGame
 1735 2013 2.50 5 -1.16 20 -23.20 
  Portela Peleteiro, Alberto f2354 ESP0.001-0.1220-2.40 
  Almeida, Joao Afonso 1285 POR0.001-0.9920-19.80 
  Fernandes, Martim 1545 POR0.501-0.4520-9.00 
  Silva, Mark Orlov 1613  * POR1.0010.08201.60 
  Coelho, Jorge Manuel 1876 POR1.0010.32206.40 
 * 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)
 
 Campeonato de Espana Equipos Primera Division 2022 Sanxenxo (Pontevedra) ESP 2022-09-17
RcRownchangeKK*chgGame
 2058 1993 0.00 2 -0.82 20 -16.40 
  Buiza Prieto, Eihartze wf2080 ESP0.001-0.3820-7.60 
  Castillo Escario, Yolanda 2035 ESP0.001-0.4420-8.80 

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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