Individual Calculations September 2010
 Lepeigneux, Jean-Jacques  Total change: -16.75  Rating chartPersonal card
 18e open international de Saint-Affrique Saint Affrique FRA 2010-07-24
RcRownchangeKK*chgGame
 1738 1606 1.50 6 -0.67 25 -16.75 
  Guennoun, Anthony 2006  * FRA0.001-0.0825-2.00 
  Joli, Laurent 1870 FRA0.001-0.1825-4.50 
  Bassier, Jerome 2006  * FRA0.001-0.0825-2.00 
  Fosse, Jean-Claude 1340 FRA1.0010.18254.50 
  Loysel, Yves 1782 FRA0.001-0.2725-6.75 
  Priser, Victor 1421 FRA0.501-0.2425-6.00 
 * 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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