Individual Calculations December 2017
 Sforza, Michelangelo  Total change: 14.00  Rating chartPersonal card
 WE Citta' di Vignola 2017 - B Vignola ITA 2017-11-10
RcRownchangeKK*chgGame
 1802 1697 2.50 5 0.70 20 14.00 
  Landi, Roberto 1861 ITA0.5010.22204.40 
  Di Biccari, Alessandro 1885 ITA0.001-0.2620-5.20 
  De Biaggi, Paolo 1852 ITA0.5010.21204.20 
  Improta, Giovanni 1587 ITA1.0010.35207.00 
  Porta, Federico 1827 ITA0.5010.18203.60 

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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