Individual Calculations October 2022
 Patruno, Mattia  Total change: -18.40  Rating chartPersonal card
 CIS 2022 - Serie C Girone 18 Montesilvano ITA 2022-09-16
RcRownchangeKK*chgGame
 1773 1670 1.00 4 -0.46 40 -18.40 
  Fabri, Luca 2019 ITA0.5010.394015.60 
  Bianchini, Davide 1298 ITA0.001-0.9040-36.00 
  Rossi, Pierluigi 1844 ITA0.5010.23409.20 
  Volpinari, Danilo f1929 SMR0.001-0.1840-7.20 

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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