Individual Calculations April 2009
 Dumesnil, Alain  Total change: 32.00  Rating chartPersonal card
 11e tournoi de Noel Montigny le Bretonneux FRA 2008-12-26
RcRownchangeKK*chgGame
 1827 1659 3.00 6 1.28 25 32.00 
  Ernouf, Anthony 1928 FRA0.5010.33258.25 
  Fayolle, Guy 1886 FRA0.001-0.2125-5.25 
  Ferreira, Carlos 1816 FRA0.001-0.2925-7.25 
  Mourgues, Joelle 1805 FRA1.0010.702517.50 
  Mongey, Alain 1610 FRA0.501-0.0725-1.75 
  Claisse, Patrick 1919 FRA1.0010.822520.50 

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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