Individual Calculations July 2016
 Needham, Sabrina  Total change: 45.60  Rating chartPersonal card
 FE 7 Dolomiti - B Forni di sopra ITA 2016-06-12
RcRownchangeKK*chgGame
 1766 1765 5.50 9 1.14 40 45.60 
  Marinc, Damir 1972 SLO0.5010.274010.80 
  Pipitone, Antonio 1831 ITA1.0010.594023.60 
  De Napoli, Giuseppe 1922 ITA0.001-0.2940-11.60 
  Zangrando, Gianpietro 1880 ITA0.001-0.3440-13.60 
  Posocco, Dennis 1523 ITA1.0010.20408.00 
  Petrosino, Germano 1686 ITA0.001-0.6140-24.40 
  Molinelli, Luigi 1365  * ITA1.0010.08403.20 
  Roversi, Stefano 1775 ITA1.0010.514020.40 
  Malano, Francesco 1942 ITA1.0010.734029.20 
 * 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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