Individual Calculations September 2009
 Del Noce, Roberto  Total change: 11.40  Rating chartPersonal card
 OP 8. Citta' di Bergamo Bergamo ITA 2009-07-17
RcRownchangeKK*chgGame
 2073 1857 2.00 5 0.76 15 11.40 
  Rombaldoni, Axel f2257  * ITA0.001-0.0815-1.20 
  Giannetta, Paolo 1930 ITA0.5010.10151.50 
  Sbarra, Marco f2219 ITA0.001-0.1015-1.50 
  Castrogiovanni, Carlo 2020 ITA0.5010.22153.30 
  Vishanji, Adrian 1941 ITA1.0010.62159.30 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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