Individual Calculations April 2017
 Salguero Mendez, Raul  Total change: -23.40  Rating chartPersonal card
 III Open Internacional Sub 2200 Indalo de Almeria Almeria ESP 2017-02-24
RcRownchangeKK*chgGame
 1449 1805 1.50 3 -1.17 20 -23.40 
  Lopez Soler, Jose 1405  * ESP0.501-0.4220-8.40 
  Mullor Pena, Claudia 1405  * ESP1.0010.08201.60 
  Wang Qiu, Laura 1536 ESP0.001-0.8320-16.60 
 * 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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