Individual Calculations July 2008
 Mariotti, Jean-Marie  Total change: 0.00  Rating chartPersonal card
 Performances Ligues Various FRA 2007-10-21
RcRownchangeRpKK*chgGame
 1902 0 2.00 3 0.00 1915   0.00 
 5e Open International de Balagne Calvi FRA 2008-04-06
RcRownchangeRpKK*chgGame
 1869 0 2.50 6 0.00 1812   0.00 
  Ferrandi, Bernard 1954 FRA0.5010.00 0.00 
  Gadarinian, Caroline 1910 FRA0.0010.00 0.00 
  Autran, Yann 1969 FRA0.5010.00 0.00 
  Burghouwt, Petrus 1816 FRA0.0010.00 0.00 
  Geronimi, Didier 1782 FRA1.0010.00 0.00 
  Battesti, Leo 1785 FRA0.5010.00 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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