Individual Calculations October 2013
 Picchi, Darina Francesca  Total change: 12.75  Rating chartPersonal card
 FE 24 Porto San Giorgio - B Porto San Giorgio ITA 2013-08-21
RcRownchangeKK*chgGame
 1715 1626 3.50 7 0.85 15 12.75 
  Marvulli, Dario 1820 ITA0.5010.25153.75 
  Santamato, Luigi 1752 ITA0.001-0.3315-4.95 
  Tibaldeschi, Attilio 1752 ITA0.001-0.3315-4.95 
  Santangelo, Giuseppe 1645 ITA1.0010.53157.95 
  Leone, Cataldo 1594 ITA1.0010.46156.90 
  Di Meo, Enrico 1734 ITA0.5010.15152.25 
  Benassi, Virginio 1711 ITA0.5010.12151.80 

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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