Individual Calculations April 2017
 Bevilacqua, Salvatore  Total change: -39.40  Rating chartPersonal card
 WE Mare e Relax Ostia ITA 2017-03-03
RcRownchangeKK*chgGame
 1905 1900 0.50 5 -1.97 20 -39.40 
  Maselli, Daniel 1874 ITA0.501-0.0420-0.80 
  Carlo, Emanuele 1872 ITA0.001-0.5420-10.80 
  Pompa, Alessandro 2024 ITA0.001-0.3320-6.60 
  Vilona, Leonardo 1909 ITA0.001-0.4920-9.80 
  Nassetti, Francesco 1847 ITA0.001-0.5720-11.40 

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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