Individual Calculations December 2020
 De Lisa, Carmine  Total change: -1.20  Rating chartPersonal card
 WE 18 Lazio Scacchi - B Roma ITA 2020-11-20
RcRownchangeKK*chgGame
 1401 1619 3.00 4 -0.06 20 -1.20 
  Fontana, Alessandro 1466 ITA1.0010.30206.00 
  Nardoni, Matteo 1243 ITA1.0010.09201.80 
  Desideri, Enrico 1502 ITA0.001-0.6620-13.20 
  Giri, Andrea 1392 ITA1.0010.21204.20 

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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