Individual Calculations May 2022
 Lozano Ruiz, David  Total change: -17.00  Rating chartPersonal card
 Lliga Catalana 2022 Primera Barcelona VII Barcelona ESP 2022-01-23
RcRownchangeKK*chgGame
 1697 1787 4.00 8 -0.85 20 -17.00 
  Garcia Playa, David 2023 ESP0.001-0.2020-4.00 
  Catala Ulied, Guillem 1779 ESP0.001-0.5120-10.20 
  Volart Buil, Jordi 1706 ESP1.0010.39207.80 
  Puig Mata, Ferran 1565 ESP1.0010.22204.40 
  Castells Carrasco, David 1732 ESP0.501-0.0820-1.60 
  Valero Hellin, Jose Luis 1586 ESP0.501-0.2620-5.20 
  Nogues Clusellas, Antoni 1387  * ESP1.0010.08201.60 
  Soidan Parcerisas, Manel 1795 ESP0.001-0.4920-9.80 
 * 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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