Individual Calculations December 2013
 Nai, Giovanni  Total change: 14.10  Rating chartPersonal card
 WE Cocquio 2013 Cocquio Trevisago ITA 2013-11-16
RcRownchangeKK*chgGame
 1758 1828 4.50 6 0.94 15 14.10 
  Cova, Ennio 1637 ITA1.0010.25153.75 
  Poletto, Daniele 1745 ITA1.0010.39155.85 
  Agnello, Francesco Claudio 1738 ITA0.501-0.1215-1.80 
  Mazzoccoli, Simone 1760 ITA1.0010.41156.15 
  Guzzetti, Luigi Enrico 1887 ITA0.5010.08151.20 
  Tomasetto, Mauro 1781 ITA0.501-0.0715-1.05 

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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