Individual Calculations April 2009
 Bini, Lorenzo  Total change: 10.65  Rating chartPersonal card
 FE 15 Montecatini Montecatini Terme ITA 2008-12-27
RcRownchangeKK*chgGame
 2095 1996 3.00 6 0.71 15 10.65 
  Efimov, Igor g2346 MNC0.001-0.1115-1.65 
  Perano, Simone 1876 ITA1.0010.34155.10 
  Franceschi, Riccardo 2160 ITA1.0010.721510.80 
  Gallucci, Alessio 2196 ITA0.001-0.2415-3.60 
  Bocchicchio, Gaetano 2140 ITA0.001-0.3115-4.65 
  Spano Cuomo, Gaetano 1852 ITA1.0010.31154.65 

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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