Individual Calculations October 2022
 Rinaldi, Alessandro  Total change: 32.00  Rating chartPersonal card
 CIS 2022 - Serie B Girone 13 Barletta ITA 2022-09-16
RcRownchangeKK*chgGame
 1742 1570 2.50 5 0.80 40 32.00 
  Gravina, Luca 1518 ITA0.501-0.0740-2.80 
  Balzano, Giovanni 1562 ITA1.0010.494019.60 
  Salvemini, Fabio 1787 ITA0.001-0.2240-8.80 
  Indelicati, Giuseppe 2188 ITA0.001-0.0240-0.80 
  Laricchia, Pierfrancesco 1657 ITA1.0010.624024.80 

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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