Individual Calculations November 2012
 De Marchi, Alessandro  Total change: -4.95  Rating chartPersonal card
 FE 16 Citta' di Vicenza - B Vicenza ITA 2012-09-29
RcRownchangeKK*chgGame
 1771 1723 1.50 3 0.18 15 2.70 
  Boscolo, Ampelio 1776 ITA0.5010.07151.05 
  Bonini, Roberto 1891 ITA0.001-0.2815-4.20 
  Turazza, Silvia 1646 ITA1.0010.39155.85 

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)
 
 OP 7 Citta' di Chioggia - B Chioggia ITA 2012-10-12
RcRownchangeKK*chgGame
 1720 1723 0.50 2 -0.51 15 -7.65 
  Giancristofaro, Luca 1771 ITA0.001-0.4315-6.45 
  Loris, Stefano 1668 ITA0.501-0.0815-1.20 

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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