Individual Calculations August 2015
 Crook, Oliver-James  Total change: 19.60  Rating chartPersonal card
 30eme Open International d'Echecs d'Avoine AVOINE FRA 2015-07-18
RcRownchangeKK*chgGame
 1806 1761 4.50 9 0.49 40 19.60 
  Navrotescu, Vlad-Andrei 1617 FRA0.501-0.1940-7.60 
  Guyon, Sophie 1602 FRA1.0010.294011.60 
  Eid, Maha 2013 FRA0.001-0.1940-7.60 
  Dessenne, Francois 1971 FRA1.0010.774030.80 
  Louis-Sidois, Charles 2012 FRA0.001-0.1940-7.60 
  Steff, Thierry 1361  * FRA1.0010.08403.20 
  Dreux, Vincent 1946 FRA0.001-0.2640-10.40 
  Goettelmann, Guillaume 2143 FRA0.001-0.0940-3.60 
  Aubert, Estee 1585 FRA1.0010.274010.80 
 * 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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