Individual Calculations August 2013
 Touret, Claude  Total change: -13.80  Rating chartPersonal card
 12e Open International de La Fère LA FERE FRA 2013-07-06
RcRownchangeKK*chgGame
 1643 1631 1.50 4 -0.46 30 -13.80 
  Gomes, Alexis 1795 FRA0.001-0.2830-8.40 
  Gaudin, Roger 1484 FRA0.001-0.7030-21.00 
  Bourgeois-Copigny, Yann 1405 FRA1.0010.21306.30 
  De Hooghe, Albert 1886 FRA0.5010.31309.30 

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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