Individual Calculations November 2009
 Bouzgarrou, Houdhaifa  Total change: 0.00  Rating chartPersonal card
 OP Festival Francophone Arvier ITA 2009-09-27
RcRownchangeRpKK*chgGame
 2028 0 3.50 8 0.00 1985   0.00 
  Fernandez Lopez, Joan 2080 AND0.0010.00 0.00 
  Belabbas, Abdellah 1915 ITA1.0010.00 0.00 
  Wirig, Anthony m2491 FRA0.0010.00 0.00 
  Saint-Amand, Paul 2131 CAN0.0010.00 0.00 
  Guillaumat, Jean-Pierre 1953 FRA0.5010.00 0.00 
  Frank, Albert 1932 BEL0.5010.00 0.00 
  Marzouk, Amira wc1703 TUN1.0010.00 0.00 
  Durandeau, Jean-Marie 2015 FRA0.5010.00 0.00 

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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