Individual Calculations July 2012
 Pierret, Paul  Total change: -9.30  Rating chartPersonal card
 36e open international de Fourmies FOURMIES FRA 2012-05-26
RcRownchangeKK*chgGame
 1756 1458 0.00 4 -0.62 15 -9.30 
  Spilmont, Frederic 1742 FRA0.001-0.1615-2.40 
  Waucampt, Yoan 1708 FRA0.001-0.1915-2.85 
  Levers, Thierry 1858  * FRA0.001-0.0815-1.20 
  Durot, Edwige 1714 FRA0.001-0.1915-2.85 
 * 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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