Individual Calculations December 2015
 Pacini, Ermanno  Total change: -8.40  Rating chartPersonal card
 WE Florence Move 2015 Firenze ITA 2015-10-30
RcRownchangeKK*chgGame
 2162 2044 1.50 5 -0.21 40 -8.40 
  Tocchioni, Doriano f2199 ITA1.0010.714028.40 
  Giuriati, Paolo 2210 ITA0.001-0.2840-11.20 
  Luciani, Valerio f2224 ITA0.001-0.2640-10.40 
  Tencati, Giuseppe 2076 ITA0.001-0.4640-18.40 
  Innocenti, Giovanni 2103 ITA0.5010.08403.20 

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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