Individual Calculations January 2015
 Broudin, Daniel  Total change: 20.80  Rating chartPersonal card
 7e Open International d’Echecs de Rouen ROUEN FRA 2014-12-20
RcRownchangeKK*chgGame
 1811 1736 3.50 7 0.52 40 20.80 
  Bordais, Benjamin 2087 FRA0.001-0.1140-4.40 
  Piedallu, Stanislas 1554 FRA1.0010.264010.40 
  Mouchel, Simon 1445 FRA1.0010.15406.00 
  Le Ruyet, Leopold 2136  * FRA0.001-0.0840-3.20 
  Henry, Patrick 1499 FRA1.0010.20408.00 
  Cristol, Marc 1947 FRA0.5010.274010.80 
  Hervais, Adrien 2011 FRA0.001-0.1740-6.80 
 * 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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