Individual Calculations January 2010
 Soyer, Jean-Yves  Total change: 1.95  Rating chartPersonal card
 8e open international de Menton Menton FRA 2009-10-25
RcRownchangeKK*chgGame
 2030 2067 4.50 8 0.13 15 1.95 
  Benamozig, Jean-Marc 1856 FRA1.0010.23153.45 
  Brih, Said 2336 FRA0.5010.33154.95 
  Olivier, Jean-Christophe m2371 FRA0.5010.36155.40 
  Iglesias, Joachim 2266 FRA0.001-0.2415-3.60 
  Dufour, Jacques 1815 FRA0.001-0.8115-12.15 
  Joguet, Patrick 1726 FRA1.0010.12151.80 
  Dubreuil, Remy 1927 FRA0.501-0.1915-2.85 
  Noli, Giovanni 1941 FRA1.0010.33154.95 

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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