Individual Calculations April 2018
 Machidon, Cristi  Total change: 3.80  Rating chartPersonal card
 WE 9 Lazio Scacchi Roma ITA 2018-03-02
RcRownchangeKK*chgGame
 2126 2266 3.50 5 0.19 20 3.80 
  Pastore, Cosmas 1866  * ITA1.0010.08201.60 
  Carlo, Emanuele 2045 ITA1.0010.22204.40 
  Gromovs, Sergejs f2292 ITA1.0010.542010.80 
  Di Benedetto, Edoardo f2269 ITA0.5010.00200.00 
  Martino, Enzo 2159 ITA0.001-0.6520-13.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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