Individual Calculations March 2012
 Di Benedetto, Edoardo  Total change: 3.90  Rating chartPersonal card
 FE 2 della Befana Roma ITA 2012-01-04
RcRownchangeKK*chgGame
 2018 1880 2.50 7 0.25 15 3.75 
  Castelfranchi, Carlo 2082 ITA0.5010.26153.90 
  Quimi, Marco 2169 PER0.001-0.1615-2.40 
  Ragonese, Rosario L. 2002 ITA0.5010.17152.55 
  Prelati, Maurizio 1994 ITA0.001-0.3415-5.10 
  Pecorari, Marcello 2044 ITA0.001-0.2815-4.20 
  Vannelli, Vittorio 1835 ITA1.0010.44156.60 
  Panecaldo, Marco 1997 ITA0.5010.16152.40 

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)
 
 WE Inverno in Accademia Roma ITA 2012-02-17
RcRownchangeKK*chgGame
 1888 1880 1.00 2 0.01 15 0.15 
  Piatto, Maurizio 1499 ITA1.0010.09151.35 
  Seletsky, Grigory f2277 UKR0.001-0.0815-1.20 

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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