Individual Calculations May 2012
 Ragnini, Damiano  Total change: -6.45  Rating chartPersonal card
 TS Sociale Castelfidardo Castelfidardo ITA 2011-12-03
RcRownchangeKK*chgGame
 1857 1729 2.00 7 -0.43 15 -6.45 
  Briffault, Philippe 1962 ITA0.001-0.2115-3.15 
  Palmizi, Alessandro 1854 ITA0.001-0.3315-4.95 
  Baleani, Emanuele 1820 ITA0.001-0.3815-5.70 
  Marconi, Andrea 1755 ITA1.0010.54158.10 
  Mondaini, Roberto 1741 ITA0.001-0.4815-7.20 
  Mircoli, Filippo 1735 ITA1.0010.51157.65 
  Foglia, Maurizio 2129  * ITA0.001-0.0815-1.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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