Individual Calculations September 2009
 Altini, Daniele  Total change: 10.05  Rating chartPersonal card
 FE 12. Sant'Anna Acaya ITA 2009-08-16
RcRownchangeKK*chgGame
 2140 2236 5.00 7 0.67 15 10.05 
  Festa, Giovanni 1927 ITA1.0010.14152.10 
  Granaldi, Alessandro 2065 ITA0.001-0.7315-10.95 
  Sernagiotto, Mirko Virgilio 1963 ITA1.0010.17152.55 
  Inguscio, Giorgio 2036 ITA1.0010.24153.60 
  De Giorgi, Stefano 2140 ITA1.0010.37155.55 
  Collutiis, Duilio m2449 ITA0.5010.27154.05 
  Dragojlovic, Andjelko m2397 SRB0.5010.21153.15 

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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