Individual Calculations August 2013
 Graton, Tanguy  Total change: 12.30  Rating chartPersonal card
 Championnat de Paris IdF 2013 - Open B (1400-1900) PARIS FRA 2013-07-06
RcRownchangeKK*chgGame
 1722 1881 6.50 8 0.82 15 12.30 
  Mohammad Ghassemi, Vajieollah 1654 FRA1.0010.21153.15 
  Clotault, Bruno 1705 FRA1.0010.27154.05 
  Chemama, Yvan 1744 FRA1.0010.32154.80 
  Basset, Come 1768 FRA0.501-0.1515-2.25 
  Ettayeb, Jemchid 1759 FRA0.001-0.6715-10.05 
  Faure, Lionel 1722 FRA1.0010.29154.35 
  Bienaise, Guy 1732 FRA1.0010.30154.50 
  Akulyan, Lyova 1690 FRA1.0010.25153.75 

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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