Individual Calculations May 2011
 Perrin, Florian  Total change: -8.25  Rating chartPersonal card
 Chpt de France des Jeunes - Cadets MONTLUCON FRA 2011-04-17
RcRownchangeKK*chgGame
 1812 1781 3.00 7 -0.33 25 -8.25 
  Billon, Olivier 2181  * FRA0.001-0.0825-2.00 
  Durand, Victor 2002 FRA0.001-0.2225-5.50 
  Simon, Damien 1677 FRA0.001-0.6425-16.00 
  Ettayeb, Jemchid 1737 FRA0.001-0.5625-14.00 
  Adam, Gaetan 1584 FRA1.0010.25256.25 
  Alligon, Mickael 1731 FRA1.0010.432510.75 
  Jean, Nicolas 1772 FRA1.0010.492512.25 
 * 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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