Individual Calculations February 2016
 Bertani, Gianfranco  Total change: -14.00  Rating chartPersonal card
 OP 6 Scacchi d'Inverno Arco di Trento ITA 2015-12-26
RcRownchangeKK*chgGame
 1991 2137 4.00 7 -0.71 20 -14.20 
  Petragnani, Gian Giacomo 1737  * ITA1.0010.08201.60 
  Orsatti, Marcello 1913 ITA1.0010.22204.40 
  Vonhoff, Nils 2013 GER1.0010.33206.60 
  Pescatore, Lorenzo f2243 ITA0.001-0.3620-7.20 
  De Nisi, Roberta 1865 ITA1.0010.17203.40 
  Siclari, Giovanni 2137 ITA0.001-0.5020-10.00 
  Buehler, Florian 2028 GER0.001-0.6520-13.00 
 * 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)
 
 CP Verona 2016 Zevio ITA 2016-01-16
RcRownchangeKK*chgGame
 1955 2089 4.00 6 0.01 20 0.20 
  Sigillo, Carmelo 1759 ITA1.0010.12202.40 
  Giuriato, Sergio 1889 ITA0.501-0.2620-5.20 
  Marangoni, Simone 1858 ITA1.0010.21204.20 
  Scarsella, Lorenzo Luigi 1980 ITA1.0010.35207.00 
  Faccia, Sergio 2053 ITA0.501-0.0520-1.00 
  Guerra, Alessandro 2189 ITA0.001-0.3620-7.20 

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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