Rapid: Individual Calculations July 2019
 Pacheco, Joao  Total change: 2.00  Rating chartPersonal card
 Circuito Xadrez e Ciencia Viva 2019 - Faro Faro POR 2019-06-08
RcRownchangeKK*chgGame
 1889 2090 4.50 6 0.10 20 2.00 
  Sousa, Luis Manuel Correia 1690  * POR1.0010.08201.60 
  Liborio, Dinis 1888 POR1.0010.24204.80 
  Paulino, Jose 1984 POR0.501-0.1420-2.80 
  Prata, Jose 1925 POR1.0010.28205.60 
  Gomes, Jorge 2108 POR0.001-0.4720-9.40 
  Sousa, Carlos Fantasia 1740 POR1.0010.11202.20 
 * 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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