Individual Calculations December 2018
 Balbi, Fabio  Total change: -23.20  Rating chartPersonal card
 WE 25 Autunno scacchistico veneziano - C Venezia ITA 2018-11-01
RcRownchangeKK*chgGame
 1480 1673 3.00 5 -0.58 40 -23.20 
  Rizzo, Nicodemo 1520 ITA0.501-0.2040-8.00 
  Marson, Roy 1305 ITA0.501-0.4040-16.00 
  Pompili, Alberto 1737 ITA0.001-0.4140-16.40 
  Venanzi, Cesare 1273  * ITA1.0010.08403.20 
  Luu, Marianna 1564 ITA1.0010.354014.00 
 * 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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