Individual Calculations January 2009
 Spano, Alfredo  Total change: -42.50  Rating chartPersonal card
 FE Vicenza Vicenza ITA 2008-09-27
RcRownchangeKK*chgGame
 2017 1979 1.00 6 -1.70 25 -42.50 
  Bertani, Gianfranco 2106 ITA0.001-0.3325-8.25 
  Garonzi, Martino 1987 ITA0.001-0.4925-12.25 
  Omeri, Silvan 2157 ITA0.001-0.2725-6.75 
  Zanirato, Stefano 1976 ITA0.001-0.5025-12.50 
  Andolfatto, Biagio 1893 ITA1.0010.38259.50 
  Cracco, Pietro 1984 ITA0.001-0.4925-12.25 

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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