Individual Calculations January 2009
 Iudicello, Giovanni  Total change: -3.90  Rating chartPersonal card
 FE E. Crespi Milano ITA 2008-12-06
RcRownchangeKK*chgGame
 2162 2183 4.50 9 -0.26 15 -3.90 
  Murgia, Andrea 2013 ITA1.0010.28154.20 
  Morchiashvili, Bachana m2411 GEO0.001-0.2115-3.15 
  Melotti, Dario 2085 ITA0.501-0.1315-1.95 
  Pedini, Dario 2123 ITA0.001-0.5815-8.70 
  Borin, Fabio 2130 ITA1.0010.43156.45 
  Facchetti, Gianni 2154 ITA1.0010.46156.90 
  Bove, Alessandro 2245 ITA0.001-0.4115-6.15 
  Bonanno, Alessandro 2125 ITA1.0010.42156.30 
  Rettore, Ludwig 2171 ITA0.001-0.5215-7.80 

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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