Individual Calculations April 2021
 Lorente Serrano, Rosa Adela  Total change: 61.60  Rating chartPersonal card
 I Open Internacional Puerto de Motril Motril ESP 2021-02-26
RcRownchangeKK*chgGame
 2044 2027 5.00 7 1.54 40 61.60 
  Herrera Salvador, Francisco Alej 1627  * ESP1.0010.08403.20 
  Grigoryan, Karen H. g2427  * ARM0.001-0.0840-3.20 
  Garzon Rodriguez, Jose Manuel 1796 ESP1.0010.21408.40 
  Calvo Gonzalez, Jose Felix 1850 ESP1.0010.274010.80 
  Larino Nieto, David g2427  * ESP0.001-0.0840-3.20 
  Gomez Aguirre, Juan Alberto 1897 ESP1.0010.324012.80 
  Martin Carmona, Gaston Manuel f2285 ESP1.0010.824032.80 
 * 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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