Individual Calculations June 2023
 Montalbano, Federico  Total change: 38.80  Rating chartPersonal card
 CIS 2023 - Serie A2 Girone 8 Petrosino ITA 2023-05-19
RcRownchangeKK*chgGame
 1979 2076 5.00 5 1.94 20 38.80 
  Grasso, Gaetano 2085 ITA1.0010.512010.20 
  Zoncu, Roberto Alessio 2052 ITA1.0010.47209.40 
  Del Vivo, Marco 1714 ITA1.0010.10202.00 
  Spinella, Andrea 1910 ITA1.0010.28205.60 
  Corsino, Gianluca 2133 ITA1.0010.582011.60 

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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