Individual Calculations October 2021
 Cucut, Claudio  Total change: -48.80  Rating chartPersonal card
 CIS 2021 - Serie Promozione Friuli-Venezia Giulia Cervignano del Friuli ITA 2021-09-17
RcRownchangeKK*chgGame
 1763 2035 2.00 4 -1.22 40 -48.80 
  Duranti, Riccardo 1635  * ITA0.501-0.4240-16.80 
  Perossa, Nicolas 1949 ITA0.001-0.6240-24.80 
  Predan, Dino 1635  * ITA1.0010.08403.20 
  Genzo, Enrico 1834 ITA0.501-0.2640-10.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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