Individual Calculations September 2021
 Soto Perez-Cejuela, Helena  Total change: -12.20  Rating chartPersonal card
 VIII Torneo Verano Alicante Alicante ESP 2021-07-26
RcRownchangeKK*chgGame
 1534 1288 0.50 5 -0.61 20 -12.20 
  De La Aldea Martin, Alvaro 1688  * ESP0.001-0.0820-1.60 
  Chapapria Garcia, Pablo 1688  * ESP0.001-0.0820-1.60 
  Lillo Garcia, Isaac 1557 ESP0.001-0.1720-3.40 
  Gonzalez Caceres, Lauren 1325 ESP0.001-0.4520-9.00 
  Bautista Rodriguez, Jose 1414 ESP0.5010.17203.40 
 * 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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