Individual Calculations May 2011
 Silva, Raphael  Total change: -0.30  Rating chartPersonal card
 25e Open International "Pierre et Vacances" - B CANNES FRA 2011-02-21
RcRownchangeKK*chgGame
 1909 2005 5.00 8 -0.02 15 -0.30 
  Aubry, Fabien 1861 FRA0.001-0.6915-10.35 
  Robert, Thierry 1798 FRA1.0010.23153.45 
  Massuger, Lionel 1876 FRA1.0010.33154.95 
  Miglierina, Alexis 1839 FRA0.501-0.2215-3.30 
  Hammadi, Amor 1922 FRA1.0010.39155.85 
  Khudovekov, Stanislav 2101 RUS0.001-0.3715-5.55 
  Bastide, Jean-Luc 1917 FRA1.0010.38155.70 
  Albanesi, Roberto 1957 ITA0.501-0.0715-1.05 

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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