Individual Calculations May 2010
 Graeber, Fabien  Total change: 3.60  Rating chartPersonal card
 Open du Haut-Rhin - A Zimmersheim FRA 2010-03-05
RcRownchangeKK*chgGame
 1989 2125 3.00 4 0.41 15 6.15 
  Scherrer, Gilles 1725  * FRA1.0010.08151.20 
  Piraud, Emmanuel 1846 FRA1.0010.16152.40 
  Muheim, Sebastien 2053 FRA0.501-0.1015-1.50 
  Riff, Vincent f2333 FRA0.5010.27154.05 
 * 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)
 
 Nationale 2 - R8-9 Various FRA 2010-03-13
RcRownchangeKK*chgGame
 2255 2125 0.50 2 -0.17 15 -2.55 
  Mensch, Etienne m2359 FRA0.001-0.2115-3.15 
  Steil-Antoni, Fiona wf2151 LUX0.5010.04150.60 

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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