Individual Calculations November 2009
 Giacomelli, Gianni  Total change: -23.00  Rating chartPersonal card
 Campionati d'Italia Arvier ITA 2009-09-26
RcRownchangeKK*chgGame
 1896 2093 5.00 8 -0.92 25 -23.00 
  Fragni, Enrico 1767 ITA1.0010.13253.25 
  Baloire, Endy 1895 ITA0.501-0.2625-6.50 
  Badano, Giancarlo 1951 ITA0.001-0.6925-17.25 
  Bitti, Sandro 1718 ITA1.0010.09252.25 
  Rorato, Renzo 2067 ITA1.0010.462511.50 
  Rossi, Giampiero 1910 ITA0.001-0.7425-18.50 
  Barletta, Antonio 2039 ITA0.501-0.0825-2.00 
  Roversi, Stefano 1824 ITA1.0010.17254.25 

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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