Individual Calculations July 2009
 Sautto, Alessandra  Total change: 1.80  Rating chartPersonal card
 Italian Women Team Championship Senigallia ITA 2009-04-30
RcRownchangeKK*chgGame
 1950 1932 2.50 5 0.12 15 1.80 
  Di Primio, Eugenia 1959 ITA0.5010.04150.60 
  Matta, Francesca 1907 ITA0.501-0.0315-0.45 
  Costantini, Laura 2012 ITA1.0010.61159.15 
  Polin, Giulia 1704 ITA0.501-0.2915-4.35 
  Brunello, Marina wf2166 ITA0.001-0.2115-3.15 

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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