Individual Calculations June 2017
 Silva, Antonio Augusto  Total change: 1.00  Rating chartPersonal card
 CN Equipas 2016-2017 - 3. divisao semifinais clubes POR 2017-05-06
RcRownchangeKK*chgGame
 1916 2137 0.50 1 -0.28 20 -5.60 
  Silva, Mariana Sofia T. wc1916 POR0.501-0.2820-5.60 

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)
 
 Taca AXP 2017 oitavos, quartos, semifinal clubes POR 2017-05-07
RcRownchangeKK*chgGame
 1737 2137 2.00 2 0.16 20 3.20 
  Marques, Ricardo Taborda Trigo 1737  * POR1.0010.08201.60 
  Ferreira, Nuno Messeder 1737  * POR1.0010.08201.60 
 * 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)
 
 Taca de Portugal 2017-2018 oitavos-de-final Porto - Lisboa POR 2017-05-27
RcRownchangeKK*chgGame
 1862 2137 1.00 1 0.17 20 3.40 
  Guimaraes, Alvaro 1862 POR1.0010.17203.40 

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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