Individual Calculations August 2018
 Dreux, Vincent  Total change: -33.80  Rating chartPersonal card
 33eme Open International d'Avoine AVOINE FRA 2018-07-21
RcRownchangeKK*chgGame
 1793 1995 5.00 9 -1.69 20 -33.80 
  Hogan, Nawzad 1738 FRA0.501-0.3220-6.40 
  Chachiachvili, Mariam 1762 GEO1.0010.21204.20 
  Travadon, Loic f2344 FRA0.001-0.1120-2.20 
  Fretel, Didier 1740 FRA0.501-0.3120-6.20 
  Foucher, Gregory 1719 FRA0.001-0.8320-16.60 
  Ottl, Eric 1595  * FRA1.0010.08201.60 
  Jouhaneau, Jacques 1677 FRA1.0010.13202.60 
  Coucoureux, Michel 1717 FRA0.501-0.3320-6.60 
  Thorel, Gregoire 1841 FRA0.501-0.2120-4.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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