Individual Calculations May 2010
 Bertat, Jacques  Total change: 0.00  Rating chartPersonal card
 24e Open International "Pierre et Vacances" - B Cannes FRA 2010-02-27
RcRownchangeRpKK*chgGame
 1840 0 2.50 7 0.00 1738   0.00 
  Boelen, Alexander 1882 FRA0.0010.00 0.00 
  Coqueraut, Jean Dominique 1815 ITA0.0010.00 0.00 
  Achen, Denis 1735 BEL1.0010.00 0.00 
  Coqueraut, Lodevik 1833 ITA0.5010.00 0.00 
  Bodereau, Marc 1819 FRA1.0010.00 0.00 
  Sirletti, Sonia 1894 ITA0.0010.00 0.00 
  Bondielli, Giorgio 1900 ITA0.0010.00 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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