Individual Calculations December 2013
 Fraga Suarez, Roberto  Total change: -1.50  Rating chartPersonal card
 XI Torneo Open de OtoƱo CCC 2013 Colmenarejo, Madrid ESP 2013-10-06
RcRownchangeKK*chgGame
 1729 1861 4.50 7 -0.10 15 -1.50 
  Martin Andres, Carlos 1461  * ESP1.0010.08151.20 
  Melcon Diez, Enrique 1662 ESP1.0010.24153.60 
  Mina Mena, Jesus 1765 ESP1.0010.37155.55 
  Lopez Perolio, Jorge 1815 ESP0.001-0.5615-8.40 
  Orantes Sanz, Ricardo 1632 ESP1.0010.21153.15 
  Ocana Lameiro, Oliver 2044 ESP0.5010.24153.60 
  Mataix Fernandez, Ricardo 1725 ESP0.001-0.6815-10.20 
 * 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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