Individual Calculations January 2009
 Lattanzi, Domenico  Total change: 2.25  Rating chartPersonal card
 OP 6 Memorial A. Zichichi Ladispoli ITA 2008-09-20
RcRownchangeKK*chgGame
 1847 1775 3.00 7 0.15 15 2.25 
  Braschi, Giancarlo 2076 ITA0.001-0.1515-2.25 
  Casiello, Francesco 1882 ITA1.0010.65159.75 
  Luzi, Alessandro 1929 ITA0.001-0.2915-4.35 
  Iatrino, Vincenzo 1839 ITA0.001-0.4115-6.15 
  Foschini, Andrea 1832 ITA0.001-0.4215-6.30 
  Testa, Massimo 1566 ITA1.0010.23153.45 
  Vanzan, Alessandro 1806 ITA1.0010.54158.10 

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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