Individual Calculations December 2012
 Salgues, Michel  Total change: -18.75  Rating chartPersonal card
 12e Open International de Sautron SAUTRON FRA 2012-10-27
RcRownchangeKK*chgGame
 1682 1760 3.00 7 -1.25 15 -18.75 
  Brard, Laurent 1878 FRA0.001-0.3415-5.10 
  Terrazzoni, Claire 1557 FRA1.0010.24153.60 
  Ragot Gaufreteau, Maelyss 1455 FRA0.001-0.8615-12.90 
  Le Bihan, Alison 1664 FRA0.001-0.6315-9.45 
  Mauffrey, Fabienne 1530 FRA1.0010.21153.15 
  Purenne, Benoit 2160  * FRA0.001-0.0815-1.20 
  Belliot, Guillaume 1529 FRA1.0010.21153.15 
 * 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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