Individual Calculations June 2023
 Monti, Massimiliano  Total change: -9.00  Rating chartPersonal card
 CIS 2023 - Serie B Gironi 15 e 16 Petrosino ITA 2023-05-19
RcRownchangeKK*chgGame
 1790 1584 0.50 4 -0.45 20 -9.00 
  Filetti, Massimiliano 1793 ITA0.001-0.2320-4.60 
  Sapuppo, Francesco 1877 ITA0.001-0.1520-3.00 
  Mattarella, Pietro 1747 ITA0.001-0.2820-5.60 
  Cannella, Carlo Umberto 1744 ITA0.5010.21204.20 

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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