Individual Calculations November 2009
 Palmas, Alessandro  Total change: 41.00  Rating chartPersonal card
 OP Alfalum Cagliari ITA 2009-08-28
RcRownchangeKK*chgGame
 1847 1820 4.00 5 1.64 25 41.00 
  Pili, Giangiuseppe 1698 ITA1.0010.33258.25 
  Maldarelli, Lorenzo 1798 ITA0.501-0.0325-0.75 
  Lobina, Paolo 1767 ITA1.0010.432510.75 
  Putzolu, Marcello 1872 ITA1.0010.572514.25 
  Puzzoni, Christian 2101 ITA0.5010.34258.50 

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)
 

 

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