Individual Calculations October 2008
 Debray, Francois  Total change: 8.25  Rating chartPersonal card
 32ème Festival International de Val-Thorens - Principal Val Thorens FRA 2008-07-19
RcRownchangeKK*chgGame
 2136 2127 5.00 9 0.55 15 8.25 
  Delpierre, Lin 1777 FRA1.0010.11151.65 
  Aguettaz, Maxime m2426 FRA0.5010.35155.25 
  Grigorov, Grigor m2465 BUL0.001-0.1215-1.80 
  De Leeuw, Johannes 1959 FRA1.0010.28154.20 
  Marzolo, Cyril m2477 FRA0.001-0.1115-1.65 
  Fahys, Bertrand 1777 FRA1.0010.11151.65 
  Claverie, Christophe m2323 FRA0.001-0.2515-3.75 
  Goes, Dirk 1980 NED0.501-0.2015-3.00 
  Roche, Yves 2043 FRA1.0010.38155.70 

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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