Individual Calculations April 2021
 Sanchez Ciudad, Emilio  Total change: -10.20  Rating chartPersonal card
 Absoluto Cordoba 2021 Cordoba ESP 2021-02-06
RcRownchangeKK*chgGame
 1696 1633 2.50 7 -0.51 20 -10.20 
  Lechuga Cabrero, Luis Miguel 2033  * ESP0.001-0.0820-1.60 
  Jaddou, Faisal 1300 ESP1.0010.12202.40 
  Diaz Rodriguez, Jose Antonio 1939 ESP0.001-0.1420-2.80 
  Herrero Pena, Laura 1291 ESP1.0010.12202.40 
  Trujillo Morales, Jose 1613 ESP0.501-0.0320-0.60 
  Jimenez De La Torre, Jose A. 1985 ESP0.001-0.1120-2.20 
  Fernandez Calzada, Juan A. 1714 ESP0.001-0.3920-7.80 
 * 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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