Individual Calculations January 2009
 Guccione, Daniele  Total change: 5.85  Rating chartPersonal card
 WE 2 il Massimo Casamassima ITA 2008-11-15
RcRownchangeKK*chgGame
 1894 1919 2.50 4 0.39 15 5.85 
  Palmitessa, Irene 1699 ITA0.501-0.2815-4.20 
  Caputi, Nicola 2037 ITA1.0010.66159.90 
  Sirena, Gianni 1960 ITA0.001-0.4415-6.60 
  Pelyushenko, Vladyslav 1880 ITA1.0010.45156.75 

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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