Individual Calculations April 2018
 Roman Lopez, Jesus  Total change: -13.20  Rating chartPersonal card
 IV Open Int. Sub2200 Indalo de Almeria Almeria ESP 2018-03-02
RcRownchangeKK*chgGame
 1771 2048 5.00 7 -0.66 20 -13.20 
  Wang Qiu, Laura 1648  * ESP1.0010.08201.60 
  Martinez Carvajal, Juan Fco. 1744 ESP1.0010.14202.80 
  Soto Febrer, Francisco Jose 1815 ESP0.501-0.2920-5.80 
  Maldonado Mena, German 1801 ESP0.501-0.3120-6.20 
  Rubio Garcia, Antonio Ramon 1648  * ESP1.0010.08201.60 
  Valenzuela Fernandez, Alejandro 1648  * ESP1.0010.08201.60 
  Ferrer Sanchez, Pedro Jesus f2090 ESP0.001-0.4420-8.80 
 * 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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