Individual Calculations September 2017
 Marchais, Paul  Total change: 18.80  Rating chartPersonal card
 32eme Open International d'Echecs d'Avoine AVOINE FRA 2017-07-22
RcRownchangeKK*chgGame
 1633 1322 1.50 7 0.47 40 18.80 
  Benassis, Nicola-Henri 1568 FRA0.001-0.1940-7.60 
  Nguyen, Clement 1550 FRA0.5010.294011.60 
  De Lussac, Octave 1722  * FRA0.001-0.0840-3.20 
  Labbe, Georges 1677 FRA1.0010.894035.60 
  Bizot, Jean-Christophe 1698 FRA0.001-0.0940-3.60 
  Wolfstirn, Michel 1493 FRA0.001-0.2740-10.80 
  Daniel, Jean-Claude 1722  * FRA0.001-0.0840-3.20 
 * 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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