Individual Calculations November 2021
 Nadal, Alan  Total change: 6.40  Rating chartPersonal card
 Primavera Villa del Parque CABA ARG 2021-09-24
RcRownchangeKK*chgGame
 1642 1925 3.50 4 0.32 20 6.40 
  Domeniconi, Fabricio 1525  * ARG1.0010.08201.60 
  Borras, Jonathan 1525  * ARG1.0010.08201.60 
  Perez Novoa, Lucas 1553 ARG1.0010.10202.00 
  Belmes, Martin 1965 ARG0.5010.06201.20 
 * 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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