Individual Calculations July 2010
 Roversi, Stefano  Total change: 15.75  Rating chartPersonal card
 OP Memorial Angelo Mo Carignano ITA 2010-05-07
RcRownchangeKK*chgGame
 1968 1796 2.50 5 0.99 15 14.85 
  Marholev, Dimitar m2196  * BUL0.001-0.0815-1.20 
  Drago, Paolo 1583 ITA1.0010.23153.45 
  Babilonia, Mauricio Rafael 2010 COL1.0010.771511.55 
  Ariaudo, Claudio 1979 ITA0.5010.24153.60 
  Harbuz, Daniela wf2071 MDA0.001-0.1715-2.55 
 * 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 14 Salsomaggiore - B Salsomaggiore Terme ITA 2010-05-14
RcRownchangeKK*chgGame
 1897 1796 2.00 3 0.91 15 13.65 
  Peron, Davide 1923 ITA0.001-0.3315-4.95 
  Martinez, Guido 1924 ITA1.0010.671510.05 
  Bozuffi, Italo 1843 ITA1.0010.57158.55 

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)
 
 OP Leclerc - B Santo Stefano Magra ITA 2010-06-11
RcRownchangeKK*chgGame
 1655 1796 1.00 2 -0.33 15 -4.95 
  Gardini, Enrico 1808 ITA0.001-0.4815-7.20 
  Brugnolo, Paolo 1501 ITA1.0010.15152.25 

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)
 
 OP XV Memorial Bertolini Genova ITA 2010-06-18
RcRownchangeKK*chgGame
 1899 1796 1.00 4 -0.52 15 -7.80 
  Stoppa, Omar 2196  * ITA0.001-0.0815-1.20 
  Brugnolo, Paolo 1501 ITA1.0010.15152.25 
  Caputi, Giuliano 1903 ITA0.001-0.3515-5.25 
  Altieri, Danilo M 1997 ITA0.001-0.2415-3.60 
 * 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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