Individual Calculations November 2015
 Ben, Dhia Mohamed Ali  Total change: 28.00  Rating chartPersonal card
 FE 37 Arco di Trento - B Arco di Trento ITA 2015-10-10
RcRownchangeKK*chgGame
 1583 1668 5.50 8 0.70 40 28.00 
  Marzano, Giovanni 1533 ITA1.0010.324012.80 
  Lorenzini, Barbara 1268  * ITA1.0010.08403.20 
  Cortese, Lina 1670 ITA1.0010.504020.00 
  Di Dario, Dario 1646 ITA0.501-0.0340-1.20 
  Kofler, Albin 1668 ITA0.5010.00400.00 
  Casella, Carlo 1637 ITA1.0010.464018.40 
  Leone, Cataldo 1549 ITA0.501-0.1640-6.40 
  Roversi, Stefano 1692 ITA0.001-0.4740-18.80 
 * 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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