Individual Calculations November 2010
 Gasperoni, Claudio  Total change: 3.15  Rating chartPersonal card
 Campionato Italiano non vedenti Silvi Marina ITA 2010-08-28
RcRownchangeKK*chgGame
 1884 1814 1.50 3 0.21 15 3.15 
  Papa, Pasquale 1785 ITA1.0010.46156.90 
  Casadei, Marco 1727 ITA0.001-0.6215-9.30 
  Antonini, Franco 2141 ITA0.5010.37155.55 

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)
 

 

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