Individual Calculations July 2008
 Lizzari, Nicola  Total change: -17.50  Rating chartPersonal card
 OP Memorial Berruto Nichelino ITA 2008-03-07
RcRownchangeKK*chgGame
 1925 1851 0.50 3 -0.70 25 -17.50 
  Finocchiaro, Gianluca 1985 ITA0.001-0.3225-8.00 
  Ferretti, Carlo 1963 ITA0.001-0.3525-8.75 
  Angioni, Gian Carlo 1828 ITA0.501-0.0325-0.75 

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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