Rapid: Individual Calculations March 2020
 Ribeiro, Bruno  Total change: 11.40  Rating chartPersonal card
 Portugal Open 2020 - Rapid Lisboa POR 2020-02-02
RcRownchangeKK*chgGame
 1999 2056 5.00 8 0.57 20 11.40 
  Martins, Ricardo Jorge Barata 1656  * POR1.0010.08201.60 
  Iturrizaga Bonelli, Eduardo g2456  * VEN0.001-0.0820-1.60 
  Junior, Aguinaldo Vera Cruz 1733 CPV1.0010.13202.60 
  Basilio, Rodrigo 1749 POR0.501-0.3620-7.20 
  Lima, Samuel 1656  * POR1.0010.08201.60 
  Vasli, Aref f2202 IRI1.0010.702014.00 
  Savanovic, Aleksandar m2346 BIH0.001-0.1620-3.20 
  Hulshof, Peter 2190 NED0.5010.18203.60 
 * 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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