Individual Calculations June 2014
 Duff, Rufus  Total change: -2.25  Rating chartPersonal card
 13e Open FIDE de Béziers (-2200) BEZIERS FRA 2014-05-03
RcRownchangeKK*chgGame
 1793 2111 5.00 6 -0.15 15 -2.25 
  Ollier, Laurent 1711  * FRA1.0010.08151.20 
  Hernandez, Lara 1733 FRA1.0010.09151.35 
  Canonge, Jerome 1810 FRA0.001-0.8515-12.75 
  Simonin-Viallat, Vincent 1731 FRA1.0010.09151.35 
  Boulos, Jean 1850 FRA1.0010.18152.70 
  Bouguerra, Tayeb 1924 FRA1.0010.26153.90 
 * 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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