Individual Calculations January 2009
 Acquart, Laurent  Total change: -24.00  Rating chartPersonal card
 8e rencontres nationales et internationales - Grand Prix CCAS Cap d'Agde FRA 2008-10-25
RcRownchangeKK*chgGame
 2102 2007 1.00 7 -1.60 15 -24.00 
  Maleki, Nicolas 2198 FRA0.001-0.2515-3.75 
  Delabre, Tony 2117 FRA0.5010.15152.25 
  Bert, Jerome 2114 FRA0.001-0.3515-5.25 
  Iwanesko, Alexandre 2086 FRA0.5010.11151.65 
  Negre, Albert 2132 FRA0.001-0.3315-4.95 
  L`hermitte, Emmanuel 2037 FRA0.001-0.4615-6.90 
  Fourcand, Pierre 2029 FRA0.001-0.4715-7.05 

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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