Individual Calculations January 2010
 Derien, Robert  Total change: -46.80  Rating chartPersonal card
 1er Festival d'Avignon - D Avignon FRA 2009-10-28
RcRownchangeKK*chgGame
 1670 1802 3.00 9 -3.02 15 -45.30 
  Faure, Alexandre 1730 FRA0.001-0.6015-9.00 
  Bertin, Cedric 1459 FRA1.0010.12151.80 
  Culty, Christian 1593 FRA0.501-0.2715-4.05 
  Monfort, Jean 1767 FRA1.0010.45156.75 
  Vernotte, Lucas 1713 FRA0.501-0.1215-1.80 
  Lasimone, Nicolas 1633 FRA0.001-0.7215-10.80 
  Kaser, Simon 1685 FRA0.001-0.6615-9.90 
  Jean, Michel 1715 FRA0.001-0.6215-9.30 
  Lucas, Gilles 1733 FRA0.001-0.6015-9.00 

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)
 
 Nationale 4 - R4 Various FRA 2009-12-13
RcRownchangeKK*chgGame
 2164 1800 0.00 1 -0.10 15 -1.50 
  Balmelle, Jean-Luc 2164 FRA0.001-0.1015-1.50 

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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