Individual Calculations August 2019
 Antao, Jorge  Total change: -5.00  Rating chartPersonal card
 XIX Torn. Cidade de Gaia - XII Profigaia Open (CNL) Gaia POR 2019-06-28
RcRownchangeKK*chgGame
 1466 1862 2.50 3 -0.25 20 -5.00 
  Soares, Wilson Joel 1462  * POR1.0010.08201.60 
  Castro, Joao Pedro 1475 POR1.0010.09201.80 
  Sarabando, Rodrigo Andias 1462  * POR0.501-0.4220-8.40 
 * 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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