Individual Calculations September 2013
 Lam, Sophie  Total change: -0.90  Rating chartPersonal card
 FE 7 Castelli Romani Rocca Priora ITA 2013-08-14
RcRownchangeKK*chgGame
 2018 2080 4.00 7 -0.06 15 -0.90 
  D`andrea, Jacopo 1872 ITA1.0010.23153.45 
  Rossi, Aldo A f2260 ITA0.001-0.2615-3.90 
  Figus, Maurizio 1921 ITA1.0010.29154.35 
  Lindiawati, Evi wc2033 INA1.0010.43156.45 
  Pescatore, Lorenzo 2210 ITA0.001-0.3215-4.80 
  Cafaro, Luca 1919 ITA0.001-0.7115-10.65 
  Perrusset, Barbara 1914 FRA1.0010.28154.20 

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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