Individual Calculations March 2020
 Santos Saura, Aedan  Total change: -13.60  Rating chartPersonal card
 IV Festival De Ajedrez Los Alcazares Sub1600 Los Alcazares, Murcia ESP 2020-02-22
RcRownchangeKK*chgGame
 1496 1220 0.00 2 -0.34 40 -13.60 
  Garcia De Murcia, Jaime 1554 ESP0.001-0.1240-4.80 
  Fernandez Ballester, Antonio F 1438 ESP0.001-0.2240-8.80 

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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