Individual Calculations November 2022
 Rossero, Tullio  Total change: 20.80  Rating chartPersonal card
 CIS 2022 - Serie C Girone 1 Torino ITA 2022-10-21
RcRownchangeKK*chgGame
 1928 1609 1.50 3 1.04 20 20.80 
  Bonino, Matteo 1887 ITA0.5010.33206.60 
  Cristea, Davide 1798 ITA0.001-0.2520-5.00 
  Ricca, Roberto 2100 ITA1.0010.962019.20 

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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