Individual Calculations September 2009
 Mercier, Gaetan  Total change: -40.00  Rating chartPersonal card
 Tournoi Interne Angers Angers FRA 2009-05-23
RcRownchangeKK*chgGame
 1728 1565 0.00 3 -0.97 25 -24.25 
  Vernot, Pierre 1915 FRA0.001-0.1125-2.75 
  Delaitre, Frederic 1860 FRA0.001-0.1525-3.75 
  Guemas, Maurice 1409 FRA0.001-0.7125-17.75 

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)
 
 24e Open International d'Avoine Avoine FRA 2009-07-18
RcRownchangeKK*chgGame
 1824 1588 0.00 3 -0.63 25 -15.75 
  Amram, Roger 1770 FRA0.001-0.2625-6.50 
  Julien, Clement 1770 FRA0.001-0.2625-6.50 
  Foussard, Gervais 1933 FRA0.001-0.1125-2.75 

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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