Individual Calculations December 2022
 Lugli, Andrea  Total change: 16.20  Rating chartPersonal card
 WE 10 Florence move - B Sesto Fiorentino ITA 2022-11-04
RcRownchangeKK*chgGame
 1697 1723 3.50 5 0.81 20 16.20 
  Chimenti, Andrea 1608 ITA1.0010.34206.80 
  Del Giudice, Stefano 1653 ITA0.501-0.1020-2.00 
  La Rosa, Massimo 1905 ITA0.001-0.2620-5.20 
  Pace, Gabriele 1621 ITA1.0010.36207.20 
  Tacconi, Antonio 1699 ITA1.0010.47209.40 

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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