Individual Calculations November 2010
 Giorgi, Sandro  Total change: -11.55  Rating chartPersonal card
 FE Citta' di Ravenna Memorial C. Coppa - B Ravenna ITA 2010-10-01
RcRownchangeKK*chgGame
 1704 1905 3.00 5 -0.77 15 -11.55 
  Gulinelli, Evro 1646 ITA0.501-0.3215-4.80 
  Di Trapani, Luigi 1612 ITA1.0010.15152.25 
  Magnavacchi, Andrea 1780 ITA0.501-0.1715-2.55 
  Fragni, Enrico 1756 ITA0.501-0.2015-3.00 
  Casadei, Marco 1727 ITA0.501-0.2315-3.45 

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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