Individual Calculations October 2022
 Privitera, Franco  Total change: -2.80  Rating chartPersonal card
 CIS 2022 - Serie A2 Girone 3 Trieste ITA 2022-09-16
RcRownchangeKK*chgGame
 1932 1984 1.00 2 -0.14 20 -2.80 
  Boscolo, Max 1983 ITA1.0010.502010.00 
  Smargiassi, Enrico 1880 ITA0.001-0.6420-12.80 

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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