Individual Calculations January 2012
 De Barberis, Massimo  Total change: -5.40  Rating chartPersonal card
 Campionato Torinese Assoluto 2011 Torino ITA 2011-11-07
RcRownchangeKK*chgGame
 2012 2092 2.00 4 -0.36 15 -5.40 
  Bertagia, Roldano 1932 ITA1.0010.29154.35 
  Sarno, Spartaco m2330 ITA0.001-0.2015-3.00 
  Barbiso, Tiziana 2047 ITA0.001-0.5615-8.40 
  Ravazzolo, Gaia 1738 ITA1.0010.11151.65 

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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