Individual Calculations October 2019
 Fernandes, Antonio  Total change: -8.40  Rating chartPersonal card
 X Open Cidade de Mangualde Mangualde POR 2019-08-30
RcRownchangeKK*chgGame
 2035 2378 3.50 5 -0.89 10 -8.90 
  Cadillon, Joao 1978  * POR1.0010.08100.80 
  Cavaleiro, Daniel Felipe Costa 1988 POR1.0010.09100.90 
  Dantas, Carlos 2109 POR0.001-0.8310-8.30 
  Felizes, Paulo 1978  * POR1.0010.08100.80 
  Ribeiro, Fernando Alberto Roch f2124 POR0.501-0.3110-3.10 
 * 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)
 
 CN Absoluto 2018-19 Portimao POR 2019-09-08
RcRownchangeKK*chgGame
 2331 2368 5.00 9 0.05 10 0.50 
  Galego, Luis Miguel A Brito g2501 POR0.5010.18101.80 
  Veiga, Jose Francisco Reis P N f2345 POR0.001-0.5310-5.30 
  Rocha, Sergio m2356 POR1.0010.48104.80 
  Leonardo, Joao Paulo Lourenco f2177 POR1.0010.25102.50 
  Fidalgo, Andre Neves 2261 POR0.501-0.1510-1.50 
  Sousa, Andre Miguel V Ventura m2362 POR0.001-0.5110-5.10 
  Dias, Paulo Jorge Guimaraes m2322 POR0.501-0.0610-0.60 
  Rego, Pedro Filipe Pinho f2235 POR1.0010.32103.20 
  Damaso, Rui m2416 POR0.5010.07100.70 

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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