Individual Calculations April 2009
 Cacco, Christian  Total change: 14.40  Rating chartPersonal card
 OP 11 Citta' di Padova - B Padova ITA 2008-12-13
RcRownchangeKK*chgGame
 2170 2313 5.00 6 0.96 15 14.40 
  Rosina, Graziano 1963 ITA1.0010.11151.65 
  Dimitrijevic, Dragan 2062 ITA1.0010.19152.85 
  Bracaglia, Carlo 2139 ITA1.0010.27154.05 
  Navarro, Stefano 2271 ITA0.501-0.0615-0.90 
  De Bortoli, Peter 2216 ITA1.0010.37155.55 
  Gromovs, Sergejs f2368 ITA0.5010.08151.20 

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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