Individual Calculations October 2022
 Cocchi, Andrea  Total change: -2.40  Rating chartPersonal card
 CIS 2022 - Serie A1 Girone 3 Montesilvano ITA 2022-09-16
RcRownchangeKK*chgGame
 1955 2191 3.00 4 -0.12 20 -2.40 
  Rinaudo, Sergio 2057 ITA0.501-0.1820-3.60 
  Marasa, Giuseppe 1966 ITA1.0010.22204.40 
  Rebeggiani, Andrea 1795 ITA0.501-0.4220-8.40 
  Bellincampi, Stefano c2003 ITA1.0010.26205.20 

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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