Individual Calculations June 2017
 Patrignani, Tiziano  Total change: 8.00  Rating chartPersonal card
 CR Emilia Romagna 2017 San Marino Bentivoglio ITA 2017-04-22
RcRownchangeKK*chgGame
 1758 1881 4.00 7 -0.44 40 -17.60 
  Vaccari, Luigi 1558 ITA1.0010.13405.20 
  Guarino Carretta, Alessia 1481  * ITA1.0010.08403.20 
  Ballista, Massimiliano 2008 ITA0.001-0.3340-13.20 
  Pizzoferrato, Mattia 1592 ITA1.0010.16406.40 
  Mirri, Pietro 2042 ITA0.001-0.2940-11.60 
  Fratini, Mauro 1801 ITA0.501-0.1140-4.40 
  Ricci, Alfredo 1823 ITA0.501-0.0840-3.20 
 * 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)
 
 CR Marche 2017 Porto Sant'Elpidio ITA 2017-05-05
RcRownchangeKK*chgGame
 2031 1881 2.00 4 0.64 40 25.60 
  Bruno, Fabio m2281  * ITA0.5010.424016.80 
  Condello, Carlo 1713 ITA1.0010.284011.20 
  Miandro, Steven 1939 ITA0.5010.08403.20 
  Borgiani, Flavio 2189 ITA0.001-0.1440-5.60 
 * 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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