Individual Calculations December 2018
 Alexandrova, Angelina  Total change: -3.60  Rating chartPersonal card
 Festival Juan Martinez Sola 2018 Sub 2200 Almeria ESP 2018-11-02
RcRownchangeKK*chgGame
 1746 1751 3.00 6 -0.09 40 -3.60 
  Guillen Martinez, Hugo 1351  * ESP1.0010.08403.20 
  Rubio Tapia, Jose Juan 2103 ESP0.001-0.1140-4.40 
  Hernandez Mullor, Francisco 1527 ESP1.0010.22408.80 
  Arboledas Fernandez, Antonio A. 2151  * ESP0.5010.424016.80 
  Alexandrov, Igor 1802 HUN0.5010.07402.80 
  Wang Qiu, Laura 1541 ESP0.001-0.7740-30.80 
 * 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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