Individual Calculations March 2015
 Nobile, Stefano  Total change: 7.40  Rating chartPersonal card
 FE 19 Amatori Scacchi - B Catania ITA 2015-02-07
RcRownchangeKK*chgGame
 1685 1781 3.50 5 0.37 20 7.40 
  La Franca, Vincenzo 1558 ITA1.0010.22204.40 
  Barbagallo, Andrea 1664 ITA0.501-0.1620-3.20 
  Rosolia, Giuseppe 1799 ITA1.0010.532010.60 
  Fresta, Salvatore 1704 ITA0.001-0.6120-12.20 
  Lombardo, Salvo Danilo 1699 ITA1.0010.39207.80 

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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