Individual Calculations April 2013
 Joyeux, Chloe  Total change: 11.55  Rating chartPersonal card
 32e open international de Clermont-Ferrand CLERMONT FERRAND FRA 2013-03-07
RcRownchangeKK*chgGame
 1687 1430 2.00 6 0.77 15 11.55 
  Tahay, Alexis 1830  * FRA0.001-0.0815-1.20 
  Fouchet, Guy 1641 FRA0.001-0.2315-3.45 
  Ambroise, Marc 1604 FRA1.0010.731510.95 
  Barberis, Bernard 1470 FRA1.0010.56158.40 
  Barberis, Valentin 1830  * FRA0.001-0.0815-1.20 
  Zounani, Yacine 1746 FRA0.001-0.1315-1.95 
 * 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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