Individual Calculations April 2020
 Aleksanyan, Radmila  Total change: -21.80  Rating chartPersonal card
 Lliga Catalana 2020 Primera Barcelona Grup II FIDE (Rds. 1-8) Catalunya ESP 2020-01-18
RcRownchangeKK*chgGame
 1838 1759 0.50 4 -1.09 20 -21.80 
  Teulats Pladevall, Leandro 1968 ESP0.5010.27205.40 
  Escobet Casals, Joan 1912 ESP0.001-0.3020-6.00 
  Serrat Costa, Indaleci 1807 ESP0.001-0.4320-8.60 
  Amador Celdran, Raul 1664 ESP0.001-0.6320-12.60 

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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