Individual Calculations September 2016
 Brobecker, Alain  Total change: -38.40  Rating chartPersonal card
 22e Festival International d'Echecs de Chambery - Accession (1400 - 1800) CHAMBERY FRA 2016-08-01
RcRownchangeKK*chgGame
 1496 1798 4.00 7 -1.92 20 -38.40 
  Lopez, Norbert 1518 FRA0.001-0.8420-16.80 
  Bard, Jean-Francois 1444 FRA1.0010.11202.20 
  Petitjean, Antoine 1456 FRA0.001-0.8820-17.60 
  Absalon, Ruddy 1398  * FRA1.0010.08201.60 
  Colas, Yves 1486 FRA1.0010.14202.80 
  Hugonnot, Claude 1526 FRA1.0010.17203.40 
  Goubet, Alain 1646 FRA0.001-0.7020-14.00 
 * 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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