Individual Calculations December 2017
 Gullotta, Vincenzo Daniele  Total change: 6.60  Rating chartPersonal card
 FE 10 i Dioscuri - Memorial F. Vetro Favara ITA 2017-11-10
RcRownchangeKK*chgGame
 1904 1839 2.50 5 0.33 20 6.60 
  Culle`, Salvatore 1968 ITA0.001-0.3320-6.60 
  Balsano, Giulio 1705 ITA0.501-0.1820-3.60 
  Aceto, Andrea 1757 ITA1.0010.39207.80 
  Spina, Simonpietro 1860 ITA1.0010.532010.60 
  Gromovs, Sergejs f2232 ITA0.001-0.0820-1.60 

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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