Individual Calculations September 2010
 Solari, Alfred  Total change: -19.50  Rating chartPersonal card
 7e open FIDE elo 1800 à 2300 Club Chess XV Paris FRA 2010-07-23
RcRownchangeKK*chgGame
 1935 1846 1.00 6 -1.30 15 -19.50 
  Collier, Timothy 2001 FRA0.001-0.2915-4.35 
  Mayer, Philippe 2078 FRA0.5010.29154.35 
  Heng, Jim 1852 FRA0.5010.01150.15 
  Bourogaa, Younes 1878 FRA0.001-0.4615-6.90 
  Durand, Victor 1950 FRA0.001-0.3615-5.40 
  Arby, Timothee 1853 FRA0.001-0.4915-7.35 

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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