Individual Calculations May 2013
 Domenighini, Alessandro  Total change: 7.95  Rating chartPersonal card
 OP Primavera a Provaglio Provaglio d'Iseo ITA 2013-03-08
RcRownchangeKK*chgGame
 1755 1743 2.00 3 0.53 15 7.95 
  Dieli, Alberto 1949 ITA0.001-0.2415-3.60 
  Frugoni, Giulio 1615 ITA1.0010.33154.95 
  Vagliati, Massimo 1702 ITA1.0010.44156.60 

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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