Individual Calculations December 2019
 Onger, Nicola  Total change: 13.60  Rating chartPersonal card
 OP 2 Autunno scacchistico bresciano Brescia ITA 2019-11-01
RcRownchangeKK*chgGame
 1824 1772 3.00 5 0.68 20 13.60 
  Luciani, Valerio f2093 ITA0.001-0.1320-2.60 
  Cedoni, Gabriele 1578 ITA1.0010.25205.00 
  Poli, Diego 1660 ITA1.0010.35207.00 
  Cassi, Elisa 1615 ITA1.0010.29205.80 
  Tomulic, Teo f2172  * CRO0.001-0.0820-1.60 
 * 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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