Individual Calculations April 2020
 Afonso, Paulo Jorge Pereira  Total change: 11.40  Rating chartPersonal card
 I Torneio Terras de Tras-os-Montes (PCT) Macedo de Cavaleiros POR 2020-03-05
RcRownchangeKK*chgGame
 1873 1549 1.00 3 0.57 20 11.40 
  Grigoryan, Karen H. g1949  * ARM0.001-0.0820-1.60 
  Goncalves, Lucas Jordao 1721 POR1.0010.732014.60 
  Akhvlediani, Irakli f1949  * GEO0.001-0.0820-1.60 
 * 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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