Individual Calculations August 2017
 Naveilhan, Roland  Total change: -1.60  Rating chartPersonal card
 16eme Open des Seniors Plus de Muret MURET FRA 2017-06-26
RcRownchangeKK*chgGame
 1718 1654 2.50 6 -0.08 20 -1.60 
  Lalic, Bogdan g2054  * CRO0.001-0.0820-1.60 
  Chagniot, Pierre 1389 FRA1.0010.18203.60 
  Grelier, Gilles 1830 FRA0.001-0.2720-5.40 
  David, Philippe 1566 FRA0.501-0.1220-2.40 
  Koenig, Joel 1845 FRA0.001-0.2520-5.00 
  Doyen, Jean-Marie 1626 FRA1.0010.46209.20 
 * 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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