Individual Calculations September 2010
 Audiffren, Roger  Total change: -23.55  Rating chartPersonal card
 Festival Jean-Claude Loubatiere - Masters Montpellier FRA 2010-07-03
RcRownchangeKK*chgGame
 2029 2032 2.50 8 -1.57 15 -23.55 
  Mancini, Mario f2256 FRA0.001-0.2215-3.30 
  Buscara, Sevan 2259 FRA0.001-0.2115-3.15 
  Canonge, Jerome 1916 FRA0.501-0.1615-2.40 
  Ringuet, Noe 1993 FRA0.001-0.5515-8.25 
  Arcusa, Michel 1890 FRA0.501-0.1915-2.85 
  Thuret, Marine 1912 FRA0.001-0.6615-9.90 
  Weill, Serge 1984 FRA0.501-0.0715-1.05 
  Fourcand, Pierre 2023 FRA1.0010.49157.35 

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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