Individual Calculations May 2011
 Labadie, Jean-Jacques  Total change: 16.05  Rating chartPersonal card
 27e open international de Cappelle CAPPELLE LA GRANDE FRA 2011-02-26
RcRownchangeKK*chgGame
 2062 1961 4.50 9 1.07 15 16.05 
  Bijlsma, Nick 2173 NED0.001-0.2315-3.45 
  Swiercz, Sonia 1726 FRA1.0010.21153.15 
  Kostiuk, Tatiana wg2295 UKR0.5010.38155.70 
  Haast, Anne wm2233 NED0.001-0.1715-2.55 
  Flandre, Jean-Pierre 1722 FRA1.0010.20153.00 
  Menissier, Fabien 1579 FRA1.0010.09151.35 
  Kudzma, Laimonas 2232 LTU1.0010.831512.45 
  Iturrizaga, Eduardo g2361  * VEN0.001-0.0815-1.20 
  Silva, Antonio Augusto 2241 POR0.001-0.1615-2.40 
 * 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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