Individual Calculations May 2017
 Plamenova Radkova, Valentina  Total change: 28.40  Rating chartPersonal card
 Absoluto CTL Segovia 2017 previa B Segovia ESP 2017-02-19
RcRownchangeKK*chgGame
 1454 1339 4.00 9 0.71 40 28.40 
  Hernanz De Lucas, Sergio 1383 ESP0.001-0.4440-17.60 
  Martinez De Diego, Juan 1462 ESP1.0010.674026.80 
  Ramirez Perez, Henar 1210 ESP1.0010.334013.20 
  Perez Perez, Isidro 1739  * ESP0.001-0.0840-3.20 
  Bernardo Sanz, Alberto 1686 ESP0.001-0.1140-4.40 
  Herranz Suarez, David 1502 ESP0.001-0.2840-11.20 
  Herrero Alonso, Ricardo 1278 ESP1.0010.424016.80 
  Sanz Tapias, Angela 1363 ESP1.0010.534021.20 
  Herguedas Manzanares, Cesar 1462 ESP0.001-0.3340-13.20 
 * 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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