Individual Calculations March 2012
 Dieli, Riccardo  Total change: -14.25  Rating chartPersonal card
 27e Open international d'hiver de Nice NICE FRA 2011-12-26
RcRownchangeKK*chgGame
 1821 1890 2.50 6 -0.95 15 -14.25 
  Najart, David 2073 FRA0.001-0.2615-3.90 
  Allard, Julien 1684 FRA1.0010.24153.60 
  Ruch, Bernard 2007 FRA0.001-0.3415-5.10 
  Corbet, Francois 1710 FRA0.501-0.2415-3.60 
  Hodot, Yves 1928 FRA0.001-0.4515-6.75 
  Hani, Lionel 1525 FRA1.0010.10151.50 

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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