Individual Calculations February 2017
 Valdivia Khudiakova, Yulia  Total change: 60.40  Rating chartPersonal card
 V Abierto Internacional Sub 2150 De Roquetas De Mar Roquetas de Mar Almeria ESP 2017-01-06
RcRownchangeKK*chgGame
 1667 1348 2.50 7 1.51 40 60.40 
  Fernandez Salmeron, Ricardo 1748  * ESP0.001-0.0840-3.20 
  Macias Aguilar, Antonio Jesus 1574 ESP1.0010.794031.60 
  Sanchez Pomares, Diego 1671 ESP1.0010.874034.80 
  Salguero Mendez, Raul 1748  * ESP0.5010.424016.80 
  Moreno Simo, Javier 1748  * ESP0.001-0.0840-3.20 
  Garcia Lopez, Alejandro 1638 ESP0.001-0.1640-6.40 
  Jimenez Urquijo, Juan Manuel 1541 ESP0.001-0.2540-10.00 
 * 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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