Individual Calculations September 2012
 Barnabei, Stefano  Total change: 28.05  Rating chartPersonal card
 FE 2 Civitanova Marche Civitanova Marche ITA 2012-07-22
RcRownchangeKK*chgGame
 2038 1802 3.50 7 1.87 15 28.05 
  Carnicelli, Valerio 1992 ITA0.5010.25153.75 
  Burani, Eugenio 1845 ITA0.5010.06150.90 
  Allegranti, Luca 1974 ITA1.0010.731510.95 
  Foglia, Maurizio 2202  * ITA0.5010.42156.30 
  Rossi, Aldo A f2202  * ITA0.5010.42156.30 
  Xia, Jie f2202  * ITA0.001-0.0815-1.20 
  Difronzo, Andrea 1850 ITA0.5010.07151.05 
 * 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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