Individual Calculations September 2019
 Boissel, Brice  Total change: 19.20  Rating chartPersonal card
 25eme Festival International de Chambery - Principal (plus de 1700) CHAMBERY FRA 2019-07-29
RcRownchangeKK*chgGame
 1909 1735 3.00 7 0.96 20 19.20 
  Deleva, Mathias 2135  * FRA0.001-0.0820-1.60 
  Reynolds, Anthony 1918 FRA0.5010.24204.80 
  Fischer, Thorange 1876 FRA0.001-0.3120-6.20 
  Salvi, Michel 1661 FRA0.501-0.1020-2.00 
  Lefevre, Margaux 1868 FRA1.0010.682013.60 
  Hodot, Yves 1850 FRA1.0010.662013.20 
  Salus, Stephane 2053 FRA0.001-0.1320-2.60 
 * 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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