Individual Calculations October 2012
 Lara Lopez, Sergio  Total change: -3.60  Rating chartPersonal card
 I TORNEO INTERNACIONAL DE AJEDREZ C.D.A LAPUERTA SUB 2200 Cartagena ( Murcia ) ESP 2012-09-21
RcRownchangeKK*chgGame
 1876 2158 5.50 7 -0.24 15 -3.60 
  Molina Molina, Sergio 1758  * ESP0.501-0.4215-6.30 
  Munoz Galdos, Carlos 1758  * ESP0.501-0.4215-6.30 
  Gimenez Gallego, Daniel 1807 ESP1.0010.11151.65 
  Cabrera Rodriguez, Jose David 1840 ESP1.0010.13151.95 
  Moreno Valle, Agustin 2005 ESP0.501-0.2015-3.00 
  Alcobas Cervantes, Miguel Angel 1896 ESP1.0010.18152.70 
  Donado-Mazarron Gomez, Miguel 2067 ESP1.0010.38155.70 
 * 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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