Individual Calculations July 2010
 Regorda, Vittorio  Total change: -1.05  Rating chartPersonal card
 CR Lombardia Solaro ITA 2010-05-28
RcRownchangeKK*chgGame
 1839 1860 2.50 5 -0.07 15 -1.05 
  Gonella, Graziano 1460  * ITA1.0010.08151.20 
  Rota, Simone 2020 ITA0.5010.21153.15 
  Rettore, Ludwig 2169 ITA0.001-0.1415-2.10 
  Rossi, Giampiero 1890 ITA0.001-0.4615-6.90 
  Monticelli, Francesco 1657 ITA1.0010.24153.60 
 * 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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