Rapid: Individual Calculations June 2023
 Yastrebova, Tatiana  Total change: -5.60  Rating chartPersonal card
 II Obert Internacional Escacs Actius Cal Batista Baga (Barcelona) ESP 2023-05-21
RcRownchangeKK*chgGame
 1824 1797 3.00 7 -0.28 20 -5.60 
  Mateu Guiu, Esteve 2062 AND0.001-0.1820-3.60 
  Vehi Bach, Victor Manuel m2204 ESP0.001-0.0820-1.60 
  Vidal Palou, Jordi 1602 ESP0.501-0.2520-5.00 
  Escofet Llongueras, Joan 1618 ESP1.0010.27205.40 
  Juncosa Padros, Ernest 1864 ESP0.001-0.4120-8.20 
  Ercoli, Andria 1397  * AND1.0010.08201.60 
  Muratet Casadevall, Albert c2023 ESP0.5010.29205.80 
 * 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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