Individual Calculations January 2015
 Charles Soria, Alberto  Total change: -1.80  Rating chartPersonal card
 XVI Torneo 60+30 C.A. Pueblo Nuevo Madrid ESP 2014-10-04
RcRownchangeKK*chgGame
 1643 1563 2.00 5 -0.09 20 -1.80 
  Perez Calahorra, Ricardo 1963  * ESP0.001-0.0820-1.60 
  Di Pietro Moreno, Fatima 1341 ESP1.0010.22204.40 
  Perez Perez, Elena Maria 1778 ESP0.001-0.2320-4.60 
  Vallespin Morales, Antonio 1353 ESP1.0010.23204.60 
  Alonso Gutierrez, Anastasio 1778 ESP0.001-0.2320-4.60 
 * 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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