Individual Calculations August 2012
 Bonafede, Alessandro  Total change: -4.20  Rating chartPersonal card
 Semifinale CIA 2012 Civitanova Marche ITA 2012-07-15
RcRownchangeKK*chgGame
 2242 2351 5.50 9 -0.28 15 -4.20 
  Stella, Luca 2134 ITA0.501-0.2815-4.20 
  Borgiani, Flavio 2148 ITA1.0010.24153.60 
  Rambaldi, Francesco f2257 ITA0.001-0.6315-9.45 
  Fioravanti, Diego 2117 ITA0.501-0.2915-4.35 
  Dappiano, Andrea 2180 ITA1.0010.27154.05 
  Cocchi, Andrea f2319 ITA1.0010.46156.90 
  Bentivegna, Francesco f2299 ITA0.501-0.0715-1.05 
  Costantini, Roberto f2289 ITA1.0010.41156.15 
  Genocchio, Daniele m2431 ITA0.001-0.3915-5.85 

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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