Individual Calculations November 2012
 Bonini, Roberto  Total change: 0.45  Rating chartPersonal card
 FE 16 Citta' di Vicenza - B Vicenza ITA 2012-09-29
RcRownchangeKK*chgGame
 1760 1891 4.00 6 0.03 15 0.45 
  Di Natale, Gianluca 1676 ITA0.501-0.2715-4.05 
  De Marchi, Alessandro 1723 ITA1.0010.28154.20 
  Serradura, Gianluca 1570 ITA1.0010.13151.95 
  Rosina, Graziano 1801 ITA1.0010.38155.70 
  Marangoni, Simone 1842 ITA0.001-0.5715-8.55 
  De Nisi, Roberta 1945 ITA0.5010.08151.20 

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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