Individual Calculations October 2008
 Akhayan, Ruben  Total change: 18.75  Rating chartPersonal card
 7ième Tournoi International du Pays de Charleroi Roux (Charleroi) BEL 2008-07-26
RcRownchangeKK*chgGame
 2171 2243 6.50 9 1.25 15 18.75 
  Werner, Guy 1893 BEL1.0010.11151.65 
  Dessomme, Francois 1974 BEL1.0010.17152.55 
  Lhost, Geoffrey 2010 BEL1.0010.21153.15 
  Colin, Vincent m2424 FRA0.001-0.2615-3.90 
  Schaeken, Yordi 1988 BEL1.0010.19152.85 
  Van De Wynkele, Eric 2071 BEL1.0010.27154.05 
  Saiboulatov, Daniyal m2371 BEL0.5010.17152.55 
  Sumets, Andrey g2534 UKR0.5010.35155.25 
  Le Quang, Kim f2273 BEL0.5010.04150.60 

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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