Individual Calculations August 2022
 Didonna, Roberto  Total change: -12.80  Rating chartPersonal card
 CIG 2022 - Finale U16 Terrasini ITA 2022-07-03
RcRownchangeKK*chgGame
 1377 1472 4.00 7 -0.32 40 -12.80 
  Neri, Emanuele 1251 ITA0.501-0.2840-11.20 
  Assunti, Davide 1104 ITA0.501-0.4040-16.00 
  Vespasiano, Aniello 1164 ITA1.0010.14405.60 
  Treccozzi, Riccardo 1793 ITA0.001-0.1340-5.20 
  Albertazzi, Andrea 1264 ITA1.0010.23409.20 
  Guccione, Matteo Francesco 1766 ITA0.001-0.1540-6.00 
  Attardi, Gianmichele 1294 ITA1.0010.274010.80 

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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