Individual Calculations June 2022
 Saporito, Giulio Cong Yan  Total change: 31.20  Rating chartPersonal card
 OP Primavera a Roma 2022 Roma ITA 2022-05-06
RcRownchangeKK*chgGame
 1517 1165 1.50 5 0.78 40 31.20 
  Nardoni, Matteo 1618 ITA0.001-0.0640-2.40 
  Nasca, Andrea 1541 ITA1.0010.914036.40 
  Triglia, Alessandro 1691 ITA0.001-0.0340-1.20 
  Tamburrini, Andrea 1218 ITA0.5010.07402.80 
  Vannelli, Vittorio 1519 ITA0.001-0.1140-4.40 

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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