Individual Calculations January 2011
 Jaureguiberry, Alain  Total change: -17.75  Rating chartPersonal card
 131e open international du club 608 d'échecs PARIS FRA 2010-12-18
RcRownchangeKK*chgGame
 1661 1478 1.00 6 -0.71 25 -17.75 
  Bourbon, Bernard 1878  * FRA0.001-0.0825-2.00 
  Violleau, Jean-Claude 1714 FRA0.001-0.2025-5.00 
  N Zenzo, Kisala 1689 FRA0.001-0.2325-5.75 
  Ghersi, Kader 1751 FRA0.001-0.1725-4.25 
  Saliou, Ronan 1298 FRA1.0010.26256.50 
  Herbert, Guy 1633 FRA0.001-0.2925-7.25 
 * 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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