Individual Calculations May 2012
 Velluti, Alberto  Total change: -3.90  Rating chartPersonal card
 WE 2 dei Navigli Milano ITA 2012-03-17
RcRownchangeKK*chgGame
 1999 1954 2.50 6 -0.26 15 -3.90 
  Reale, Simone 1903 ITA0.001-0.5715-8.55 
  Montoli, Marco 1921 ITA1.0010.45156.75 
  Gaggino, Davide 1916 ITA0.501-0.0515-0.75 
  Albanesi, Roberto 1925 ITA0.001-0.5415-8.10 
  Olivieri, Alessandro 1972 ITA1.0010.53157.95 
  Martinez, Rolly m2354  * PHI0.001-0.0815-1.20 
 * 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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