Individual Calculations January 2010
 De Marchi, Silverio  Total change: 0.00  Rating chartPersonal card
 8e open international de Menton Menton FRA 2009-10-25
RcRownchangeRpKK*chgGame
 2012 0 3.50 8 0.00 1969   0.00 
  De Marchi, Olivier 2231 FRA1.0010.00 0.00 
  Dubois, Martine wm2000 FRA1.0010.00 0.00 
  Schmid, Wolfgang f2235 GER0.0010.00 0.00 
  Delseny, Serge 1998 FRA0.0010.00 0.00 
  Demoulin, Paul 1962 BEL1.0010.00 0.00 
  Degrave, Jack 2021 FRA0.0010.00 0.00 
  Van Der Borck, Alexis 1919 FRA0.0010.00 0.00 
  Pesce, Leandro 1729 ITA0.5010.00 0.00 

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)
 

 

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