Individual Calculations April 2008
 Cappadona, Salvatore  Total change: 2.85  Rating chartPersonal card
 WE 6. Valle del Mela San Pietro Niceto ITA 2007-12-01
RcRownchangeKK*chgGame
 2031 2080 1.50 3 -0.20 15 -3.00 
  Napoli Costa, Aurelio 2081 ITA0.5010.00150.00 
  Pinton, Maurizio 2082 ITA0.001-0.5015-7.50 
  Rosolia, Giuseppe 1930 ITA1.0010.30154.50 

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)
 
 CP Messina Brolo ITA 2008-01-04
RcRownchangeKK*chgGame
 2058 2085 2.00 3 0.39 15 5.85 
  Alfarone, Giovanni 2012 ITA0.501-0.1015-1.50 
  Pinton, Maurizio 2082 ITA0.5010.00150.00 
  Napoli Costa, Aurelio 2081 ITA1.0010.49157.35 

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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