Individual Calculations January 2012
 Antonelli, Fabrizio  Total change: -6.75  Rating chartPersonal card
 OP 15. I like Elo Roma ITA 2011-09-07
RcRownchangeKK*chgGame
 1848 2052 4.00 6 -0.45 15 -6.75 
  Raccah, Ascer 1746 ITA1.0010.14152.10 
  Giuliani, Sante 1985 ITA0.501-0.0915-1.35 
  Marini, Riccardo 1833 ITA1.0010.22153.30 
  Maurizio, Antonio 2028 ITA0.001-0.5315-7.95 
  Disi, Alessandro 1652  * ITA1.0010.08151.20 
  D Amico, Salvatore 1844 ITA0.501-0.2715-4.05 
 * 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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