Individual Calculations December 2022
 Frigerio, Riccardo  Total change: -36.00  Rating chartPersonal card
 WE 10 Florence move - B Sesto Fiorentino ITA 2022-11-04
RcRownchangeKK*chgGame
 1689 1598 1.00 5 -0.90 40 -36.00 
  Battaglini, Marco 1716 ITA0.001-0.3440-13.60 
  Prever, Tommaso 1710 ITA0.001-0.3540-14.00 
  Burgassi, Daniele 1693 ITA0.001-0.3740-14.80 
  Frigerio, Roberto 1518 ITA0.501-0.1140-4.40 
  Kocur, Marc 1810 BEL0.5010.274010.80 

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)
 

 

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