Individual Calculations November 2020
 Rabiti, Roberto  Total change: -20.20  Rating chartPersonal card
 WE Autunno a Roma - A Roma ITA 2020-10-09
RcRownchangeKK*chgGame
 1600 1450 0.00 3 -1.01 20 -20.20 
  Mora, Lorenzo 1850  * ITA0.001-0.0820-1.60 
  Maldonado, Stefano 1503 ITA0.001-0.4320-8.60 
  Costa, Gabriele 1447 ITA0.001-0.5020-10.00 
 * 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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