Individual Calculations February 2015
 Pacini, Ermanno  Total change: -10.80  Rating chartPersonal card
 FE XXIII Citta' di Montecatini Montecatini Terme ITA 2014-12-27
RcRownchangeKK*chgGame
 1965 2059 3.50 6 -0.27 40 -10.80 
  Landi, Alberto 1834 ITA0.001-0.7840-31.20 
  Lazzarini, Sabrina 1817 ITA1.0010.20408.00 
  Boschi, Massimiliano 1950 ITA1.0010.354014.00 
  Bettazzi, Alessandro 1930 ITA1.0010.334013.20 
  Laketic, Gojko m2389 SRB0.001-0.1240-4.80 
  Bernasconi, Roberto 1870 ITA0.501-0.2540-10.00 

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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