Individual Calculations January 2009
 Fioravanti, Emidio  Total change: -9.15  Rating chartPersonal card
 OP inverno a Offida Offida ITA 2008-12-06
RcRownchangeKK*chgGame
 1874 1996 2.00 4 -0.61 15 -9.15 
  Faini, Ivano 1718 ITA0.501-0.3315-4.95 
  Faini, Marco 1904 ITA1.0010.37155.55 
  Marozzi, Giovanni 2015 ITA0.001-0.4715-7.05 
  Di Martino, Antonio 1860 ITA0.501-0.1815-2.70 

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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