Individual Calculations March 2016
 Roche, Christian  Total change: -10.80  Rating chartPersonal card
 32e open international de Cappelle-la-Grande CAPPELLE LA GRANDE FRA 2016-02-13
RcRownchangeKK*chgGame
 2011 2008 3.00 7 -0.54 20 -10.80 
  Desert, Xavier 1830 FRA1.0010.27205.40 
  Daels, Marc f2262 BEL0.001-0.1920-3.80 
  De Hooghe, Julien 1686 FRA1.0010.13202.60 
  Le Goff, Ronan f2314 FRA0.001-0.1420-2.80 
  Jolly, Jean-Francois m2362 FRA0.001-0.1120-2.20 
  Cottegnie, Francis 1874 BEL0.001-0.6820-13.60 
  Bele, Charles 1746 FRA1.0010.18203.60 

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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