Individual Calculations October 2012
 Alonso Igual, Ignacio  Total change: -15.90  Rating chartPersonal card
 XXIX “Ciutat de Cullera” – VIII Open Grupo B Cullera (Valencia – España) ESP 2012-08-25
RcRownchangeKK*chgGame
 1560 1872 1.50 3 -1.06 15 -15.90 
  Nicolas Zapata, Gines 1472  * ESP1.0010.08151.20 
  Folch Fuentes, Eva 1665 ESP0.501-0.2715-4.05 
  Lledo Moll, Carles 1544 ESP0.001-0.8715-13.05 
 * 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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