Individual Calculations May 2011
 Dagnino, Marcello  Total change: -1.20  Rating chartPersonal card
 OP Centro Scacchi 2011 Palermo ITA 2011-03-03
RcRownchangeKK*chgGame
 1778 1504 0.50 3 -0.08 15 -1.20 
  Lo Piccolo, Antonino 1849 ITA0.5010.39155.85 
  Lo Pinto, Giovanni 1904  * ITA0.001-0.0815-1.20 
  Berendino, Giacomo 1582 ITA0.001-0.3915-5.85 
 * 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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