Individual Calculations January 2023
 Bisignano, Giuseppe  Total change: -17.80  Rating chartPersonal card
 WE 34 Robecchetto con Induno - B Robecchetto con Induno ITA 2022-12-26
RcRownchangeKK*chgGame
 1670 1655 1.50 5 -0.89 20 -17.80 
  Simone, Marco 1748 ITA1.0010.632012.60 
  Nikonov, Maxim 1718 ITA0.001-0.4120-8.20 
  Libutti, Michele 1601 ITA0.501-0.0820-1.60 
  Pilo, Sergio 1756 ITA0.001-0.3620-7.20 
  Montorfano, Carlo 1526 ITA0.001-0.6720-13.40 

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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