Individual Calculations May 2012
 Baruffaldi, Giuseppe  Total change: -43.80  Rating chartPersonal card
 OP Memorial Salvatore Nobile Roma ITA 2012-01-10
RcRownchangeKK*chgGame
 1843 1826 0.50 4 -1.46 30 -43.80 
  Minikh, Edouard 1981 ITA0.001-0.2930-8.70 
  Bizzarro, Sofia 1502 ITA0.001-0.8730-26.10 
  Gromovs, Sergejs f2226  * ITA0.001-0.0830-2.40 
  Sacco, Davide 1661 ITA0.501-0.2230-6.60 
 * 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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