Individual Calculations July 2012
 Dagnino, Marcello  Total change: -15.90  Rating chartPersonal card
 CR Seniores Sicilia 2012 Palermo ITA 2012-06-01
RcRownchangeKK*chgGame
 1683 1504 0.00 4 -1.06 15 -15.90 
  Fiorella, Loreto 1667 ITA0.001-0.2815-4.20 
  Russo, Carmelo 1717 ITA0.001-0.2315-3.45 
  Berendino, Giacomo 1663 ITA0.001-0.2915-4.35 
  Norrito, Salvatore 1684 ITA0.001-0.2615-3.90 

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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