Individual Calculations September 2011
 Cattaneo, Roger  Total change: 23.10  Rating chartPersonal card
 Campionati d'Italia Acqui Terme ITA 2011-07-17
RcRownchangeKK*chgGame
 1992 1788 3.50 8 1.54 15 23.10 
  Innocenti, Giovanni 1979 ITA0.5010.25153.75 
  Finocchiaro, Gianluca 2115 ITA0.001-0.1315-1.95 
  Cirrincione, Giansalvo 1895 ITA0.5010.15152.25 
  Litrico, Paolo 1947 ITA1.0010.711510.65 
  Altieri, Danilo M 1993 ITA0.5010.26153.90 
  Bossi, Alessandro 2030 ITA1.0010.801512.00 
  Verga, Domenico 2065 ITA0.001-0.1715-2.55 
  Lucchese, Paolo 1915 ITA0.001-0.3315-4.95 

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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