Individual Calculations September 2010
 Proietti, Giorgio  Total change: 20.40  Rating chartPersonal card
 FE 4 Castelli Romani e Prenestini Frascati ITA 2010-08-13
RcRownchangeKK*chgGame
 2064 1905 4.00 9 1.36 15 20.40 
  Castelfranchi, Carlo 2133 ITA0.5010.29154.35 
  Sellitti, Federico 2141 ITA0.001-0.2015-3.00 
  Neri, Enzo 2069 ITA0.5010.22153.30 
  Canelli, Daniele 2047 ITA1.0010.691510.35 
  Pompa, Alessandro 2073 ITA0.5010.22153.30 
  Bighiu, Gheorghe 2056 ITA0.001-0.3015-4.50 
  Tersigni, Andrea 2129 ITA0.5010.28154.20 
  Di Lascio, Savino 1910 ITA0.5010.01150.15 
  Laehnwitz, Alexander 2018 GER0.5010.15152.25 

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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