Individual Calculations April 2009
 Serratore, Vincenzo  Total change: -1.95  Rating chartPersonal card
 FE 2 Costa Viola Bagnara Calabra ITA 2009-01-02
RcRownchangeKK*chgGame
 2043 1902 1.50 5 -0.13 15 -1.95 
  Collutiis, Duilio m2252 ITA0.001-0.1115-1.65 
  Piccoli, Vincenzo 2009 ITA0.001-0.3515-5.25 
  Valotta, Massimiliano 1889 ITA1.0010.48157.20 
  Blasco, Domenico 2011 ITA0.5010.15152.25 
  Cordi , Domenico 2052 ITA0.001-0.3015-4.50 

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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