Individual Calculations June 2023
 Cardona, Paolo  Total change: 13.60  Rating chartPersonal card
 CIS 2023 - Serie C Girone 4 Genova ITA 2023-05-19
RcRownchangeKK*chgGame
 1642 1869 4.50 5 0.68 20 13.60 
  Arata, Alessio 1580 ITA1.0010.16203.20 
  Benedetti, Lorenzo 1587 ITA1.0010.16203.20 
  Celli, Ugo 1919 ITA1.0010.572011.40 
  Satta, Lorenzo 1616 ITA1.0010.19203.80 
  Nanni, Sergio 1506 ITA0.501-0.4020-8.00 

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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