Individual Calculations September 2013
 Lelievre, Clement  Total change: 19.80  Rating chartPersonal card
 80e Open Fide Chess XV - Tournoi B (-1800) PARIS FRA 2013-08-10
RcRownchangeKK*chgGame
 1567 1690 2.00 2 0.66 30 19.80 
  Arous, Andre 1543 FRA1.0010.30309.00 
  Selvaradje, Partibane 1591 FRA1.0010.363010.80 

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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