Individual Calculations September 2011
 Bonvalot, Isabelle  Total change: 15.00  Rating chartPersonal card
 Championnat de Paris Ile de France Open A (1800 à 2300) PARIS FRA 2011-07-02
RcRownchangeKK*chgGame
 2061 1897 3.00 7 1.00 15 15.00 
  Ternault, Mathieu 2097 FRA0.001-0.2415-3.60 
  Sa, Antonio Villar Marqu 2050 BRA0.001-0.3015-4.50 
  Le Montagner, Yoann 2033 FRA1.0010.681510.20 
  Gravier, Laurent 2059 FRA0.001-0.2915-4.35 
  Mezioud, Rimel 2036 ALG1.0010.691510.35 
  Mayer, Philippe 2050 FRA1.0010.701510.50 
  Valette, Christian 2103 FRA0.001-0.2415-3.60 

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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