Individual Calculations February 2015
 Brochet, Thierry  Total change: -5.00  Rating chartPersonal card
 5ème Open de Noël du CEIT - Challenge du Conseil Général de Haute-Garonne TOULOUSE FRA 2014-12-26
RcRownchangeKK*chgGame
 1651 1602 2.00 5 -0.25 20 -5.00 
  Pieri, Pierre-Louis 2002  * FRA0.001-0.0820-1.60 
  Marni-Sandid, Tarik 1701 FRA0.001-0.3620-7.20 
  Brand, Jean-Claude 1613 FRA1.0010.522010.40 
  Boudey, Simon 1585 FRA0.001-0.5220-10.40 
  Falik, Charles 1353 FRA1.0010.19203.80 
 * 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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