Individual Calculations April 2020
 Sanchez Martin, Marc  Total change: 21.60  Rating chartPersonal card
 Lliga Catalana 2020 Primera Barcelona Grup II FIDE (Rds. 1-8) Catalunya ESP 2020-01-18
RcRownchangeKK*chgGame
 1904 1747 3.50 8 1.08 20 21.60 
  Riera Sola, Lluis 1919 ESP0.001-0.2720-5.40 
  Deulonder Camins, Xavier 1873 ESP0.001-0.3320-6.60 
  Lopez Marti, Ignacio 1805 ESP1.0010.582011.60 
  Martinez Alonso, Joan 1899 ESP0.5010.20204.00 
  Oliva Juanmarti, David 2022 ESP0.001-0.1720-3.40 
  Basas Gamazo, Josep 1896 ESP1.0010.702014.00 
  Serrat Rifa, Ernest 2074 ESP0.001-0.1320-2.60 
  Roca Barberi, Eudald 1746 ESP1.0010.502010.00 

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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