Individual Calculations February 2013
 Gozzini, Giambattista  Total change: -8.55  Rating chartPersonal card
 OP 29 Anniversario Provaglio d'Iseo ITA 2012-11-09
RcRownchangeKK*chgGame
 1842 1846 2.50 6 -0.57 15 -8.55 
  Biava, Pierluigi 1653 ITA1.0010.25153.75 
  Cristiani, Cesare 2140 ITA0.001-0.1515-2.25 
  Conti, Ferdinando 1761 ITA1.0010.38155.70 
  Cattaneo, Ugo 1823 ITA0.001-0.5315-7.95 
  Vagliati, Massimo 1704 ITA0.501-0.1915-2.85 
  Bosio, Devis 1971 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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