Individual Calculations November 2012
 Bracci, Andrea  Total change: -10.95  Rating chartPersonal card
 OP 3 Citta' di Biella Biella ITA 2012-09-28
RcRownchangeKK*chgGame
 2005 1874 1.00 5 -0.73 15 -10.95 
  Angelini, Marco 2223 ITA0.001-0.1115-1.65 
  Davi, Alessandro 2122 ITA0.001-0.1915-2.85 
  Haidacher, Gerold 1808 ITA1.0010.41156.15 
  Bazzeato, Stefano 2067 ITA0.001-0.2515-3.75 
  Gemelli, Giovanni 1807 ITA0.001-0.5915-8.85 

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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