Individual Calculations June 2014
 Swannie, Douglas  Total change: 7.20  Rating chartPersonal card
 FE Marco Gerolamo Vida 2014 Cremona ITA 2014-04-25
RcRownchangeKK*chgGame
 2003 1880 2.50 6 0.48 15 7.20 
  Minerva, Enzo 2022 ITA1.0010.691510.35 
  Ficco, Corrado 2054 ITA0.5010.23153.45 
  Bonade, Massimo 2089 ITA0.5010.27154.05 
  Popovich, Fabio 1945 ITA0.001-0.4115-6.15 
  Bini, Massimo 2012 ITA0.001-0.3215-4.80 
  Masotti, Roberto 1893 ITA0.5010.02150.30 

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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