Individual Calculations April 2008
 Lelli, Adriano  Total change: -3.15  Rating chartPersonal card
 WE Hotel le Meridienne Palestrina ITA 2007-12-01
RcRownchangeKK*chgGame
 1952 1968 3.50 7 -0.21 15 -3.15 
  Tosoni, Augusto 2255 ITA0.001-0.1615-2.40 
  Gasperoni, Claudio 1841 ITA0.001-0.6715-10.05 
  Vargiu, Antonio 1895 ITA0.501-0.1015-1.50 
  Ruotolo, Claudio 1818 ITA1.0010.30154.50 
  Romagnoli, Moreno 1805 ITA0.501-0.2215-3.30 
  Proietti, Giorgio 1914 ITA1.0010.42156.30 
  Parrella, Alfredo 2133 ITA0.5010.22153.30 

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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