Individual Calculations September 2011
 Zito, Riccardo  Total change: -15.15  Rating chartPersonal card
 CIG Under 14 Porretta Terme ITA 2011-07-02
RcRownchangeKK*chgGame
 1836 1730 1.50 4 0.08 15 1.20 
  Abbatantuono, Oscar 1827 ITA0.5010.13151.95 
  Motola, Jacopo 1860 ITA0.5010.18152.70 
  Pacini, Ermanno 1847 ITA0.5010.16152.40 
  Carbone, Edoardo 1808 ITA0.001-0.3915-5.85 

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)
 
 Panevezys Open A 2011 Panevezys LTU 2011-08-09
RcRownchangeKK*chgGame
 1897 1730 1.50 9 -1.09 15 -16.35 
  Ottolini, Graziano 2049 ITA0.001-0.1315-1.95 
  Novikovas, Anatolijus 1979 LTU0.001-0.1915-2.85 
  Janulynas, Jonas 1814 LTU0.5010.12151.80 
  Cernavina, Ksenija 1788 LTU0.001-0.4215-6.30 
  Lepeskaite, Migle 1788 LTU0.001-0.4215-6.30 
  Barsciauskas, Gintautas 1854 LTU0.001-0.3315-4.95 
  Zebelis, Rimantas 1888 LTU0.001-0.2915-4.35 
  Vanagaite, Giedre 1942 LTU0.001-0.2315-3.45 
  Apanaviciute, Kristina 1974 LTU1.0010.801512.00 

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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