Individual Calculations November 2022
 Di Stefano, Marco  Total change: -19.20  Rating chartPersonal card
 Settimanale 47 San Matteo - A Rounds 1-2 Nichelino ITA 2022-10-14
RcRownchangeKK*chgGame
 1811 1695 0.00 1 -0.34 20 -6.80 
  D Agostino, Maurizio 1811 ITA0.001-0.3420-6.80 

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)
 
 CIS 2022 - Serie C Girone 1 Torino ITA 2022-10-21
RcRownchangeKK*chgGame
 1652 1695 0.50 2 -0.62 20 -12.40 
  Mattavelli, Italo 1657 ITA0.001-0.5520-11.00 
  Negro, Andrea 1646 ITA0.501-0.0720-1.40 

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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