Individual Calculations August 2023
 Poli, Riccardo  Total change: 86.80  Rating chartPersonal card
 CIG 2023 - Finale U18 Tarvisio ITA 2023-07-02
RcRownchangeKK*chgGame
 1663 1303 3.00 7 2.17 40 86.80 
  Guccione, Matteo Francesco 1851 ITA0.001-0.0340-1.20 
  Patruno, Mattia 1694 ITA0.5010.414016.40 
  Popolizio, Vito 1676 ITA0.5010.404016.00 
  Marazza, Alessandro 1530 ITA0.001-0.2140-8.40 
  Barbetti, Raul 1558 ITA1.0010.814032.40 
  Mazzamuto, Salvatore Lorenzo 1704 ITA0.001-0.0840-3.20 
  Murru, Giacomo 1630 ITA1.0010.874034.80 

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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