Individual Calculations January 2022
 Trotta, Riccardo  Total change: -16.60  Rating chartPersonal card
 WE 10 Citta' di Palmanova - C Cervignano del Friuli ITA 2021-12-03
RcRownchangeKK*chgGame
 1581 1741 2.00 4 -0.83 20 -16.60 
  Ferlan, Riccardo 1573 ITA1.0010.28205.60 
  Budai, Federico 1575 ITA1.0010.28205.60 
  Lipinsky, Pierre 1500 GER0.001-0.8020-16.00 
  Dal Bianco, Nicola 1676 ITA0.001-0.5920-11.80 

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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