Individual Calculations February 2019
 Sapalo, Gabriel  Total change: -8.20  Rating chartPersonal card
 I Edicao Torneio Mar Sol - Sumbe 2018 Sumbe ANG 2018-12-12
RcRownchangeKK*chgGame
 1923 2053 3.50 6 -0.41 20 -8.20 
  Ribeiro, Abilio 1871 ANG0.501-0.2420-4.80 
  Camilo, Armando Angelico 2077 ANG0.001-0.4720-9.40 
  Pedro, Abrantes 1653  * ANG1.0010.08201.60 
  Pinto , Joao 1841 ANG1.0010.23204.60 
  Cambando, Jose c2183 ANG0.001-0.3220-6.40 
  Apolinario, Antonio 1913 ANG1.0010.31206.20 
 * 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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