Individual Calculations December 2016
 De Peretti, Jean  Total change: 101.60  Rating chartPersonal card
 Open d'automne d'echecs de l'Echiquier Bordelais (-2200) BORDEAUX FRA 2016-10-31
RcRownchangeKK*chgGame
 1615 1291 3.50 7 2.54 40 101.60 
  Queyroi, Daniel 1671 FRA0.001-0.0940-3.60 
  Merlet, Francois 1484 FRA1.0010.754030.00 
  Laitselart, Thierry 1691  * FRA0.001-0.0840-3.20 
  Calvo, Frederic 1521 FRA1.0010.794031.60 
  Roch, Florian 1691  * FRA0.001-0.0840-3.20 
  Larand, Jean-Christophe 1559 FRA1.0010.834033.20 
  Goguely, Pierre 1691  * FRA0.5010.424016.80 
 * 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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