Individual Calculations November 2010
 Sparpaglione, Bruno  Total change: 23.75  Rating chartPersonal card
 WE DLF Novi ligure Novi Ligure ITA 2010-10-08
RcRownchangeKK*chgGame
 2056 1875 2.00 4 0.95 25 23.75 
  Roatta, Luca 2123 ITA0.001-0.1925-4.75 
  Astengo, Marcello 2064 ITA1.0010.752518.75 
  Sibille, Ettore 2038 ITA0.5010.22255.50 
  Marinone, Lucio 1997 ITA0.5010.17254.25 

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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