Individual Calculations September 2012
 Marzaduri, Riccardo  Total change: 27.75  Rating chartPersonal card
 FE 3 Terre degli Elimi Erice ITA 2012-07-25
RcRownchangeKK*chgGame
 1938 1846 4.00 7 1.17 15 17.55 
  Sammalvuo, Tapani m2246  * FIN0.001-0.0815-1.20 
  Ferrante, Filippo 1583 ITA1.0010.18152.70 
  Melograni, Francesco 1889 ITA1.0010.56158.40 
  Calamia, Gianpaolo 1660 ITA0.501-0.2415-3.60 
  Bocci, Alessandro 1905 ITA1.0010.58158.70 
  Ljubisavljevic, Zivojin Z m2246  * SRB0.001-0.0815-1.20 
  Bifulco, Michel 2040 ITA0.5010.25153.75 
 * 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)
 
 FE 6 Castelli Romani Rocca Priora ITA 2012-08-11
RcRownchangeKK*chgGame
 1911 1826 3.00 6 0.68 15 10.20 
  Tatananni, Giacomo 1432 ITA1.0010.08151.20 
  Maggi, Fabrizio 2105 ITA0.001-0.1615-2.40 
  Albertini, Luca 2122 ITA0.5010.35155.25 
  Ravagnani, Tiziano 1998 ITA1.0010.731510.95 
  Pompa, Alessandro 2065 ITA0.001-0.2015-3.00 
  Di Meo, Enrico 1742 ITA0.501-0.1215-1.80 

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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