Rapid: Individual Calculations July 2019
 Silva, Jose Francisco M Azevedo  Total change: -1.00  Rating chartPersonal card
 GXA Open SR 72. aniversario Lisboa POR 2019-06-15
RcRownchangeKK*chgGame
 1354 1238 1.00 5 -0.83 20 -16.60 
  Seia, Joao Manuel 1627 POR0.001-0.0920-1.80 
  Dong, Fabio 1376 POR0.001-0.3120-6.20 
  Gama, Joao Tiago 1186 POR0.001-0.5720-11.40 
  Lixa, Alberto 1205 POR1.0010.45209.00 
  Joaquim, Fernando Manuel Oliveir 1377 POR0.001-0.3120-6.20 

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)
 
 Circuito Xadrez no Museu 2019 - Museu da Marioneta Lisboa POR 2019-06-23
RcRownchangeKK*chgGame
 1390 1238 2.50 5 0.78 20 15.60 
  Miranda, Raul 1638  * POR0.001-0.0820-1.60 
  Marques, Carlos Filipe Fernande 1638  * POR0.001-0.0820-1.60 
  Hughes, John David 1112 ENG1.0010.33206.60 
  Maissa, Susana Flora Cesana 1167 POR0.501-0.1020-2.00 
  Hipolito, Rafael 1397 POR1.0010.712014.20 
 * 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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