Individual Calculations January 2009
 Daniel, Antoine  Total change: 44.85  Rating chartPersonal card
 23e open international - Grand Prix du Touquet - A Le Touquet Paris Plage FRA 2008-10-26
RcRownchangeKK*chgGame
 2005 1780 5.00 9 2.99 15 44.85 
  Kieffer, Christian 2127 FRA0.001-0.1115-1.65 
  Degremont, Patrick 1984 FRA0.5010.26153.90 
  Goossens, Roel 1978 BEL0.001-0.2415-3.60 
  Dupont, Arthur 1877 FRA1.0010.63159.45 
  Feryn, Alexandre 1941 FRA0.001-0.2915-4.35 
  Ladisic, Alex-Sacha 2081 FRA1.0010.851512.75 
  Guilbert, Jean-Louis 2009 FRA1.0010.791511.85 
  Hoffmann, Roger 2011 LUX1.0010.791511.85 
  Van Eck, Ted 2033 NED0.5010.31154.65 

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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