Individual Calculations July 2010
 Colucci, Stefano  Total change: -25.65  Rating chartPersonal card
 OP 2 Torre di Bisaccia Bisaccia ITA 2010-05-29
RcRownchangeKK*chgGame
 1983 1994 1.50 6 -1.71 15 -25.65 
  Salvador, Roland m2394  * PHI0.001-0.0815-1.20 
  Bove, Raffaele 1910 ITA0.501-0.1215-1.80 
  Vespe, Francesco 1979 ITA0.001-0.5215-7.80 
  Boni, Gianni 1856 ITA0.001-0.6915-10.35 
  Grasso, Nino 1942 ITA0.001-0.5715-8.55 
  Gentile, Leonardo 1816 ITA1.0010.27154.05 
 * 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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