Individual Calculations May 2018
 Martin Fernandez, Antonio  Total change: -11.40  Rating chartPersonal card
 Cto Insular Absoluto de Lanzarote 2018 Arrecife (Lanzarote) ESP 2018-03-02
RcRownchangeKK*chgGame
 1520 1715 1.50 3 -0.57 20 -11.40 
  Vera Martin, Antonio 1913 ESP0.001-0.2420-4.80 
  Toledo Molina, Karla Elena 1315  * ESP1.0010.08201.60 
  Shi Zheng, Jia-Ying 1331 ESP0.501-0.4120-8.20 
 * 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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