Rapid: Individual Calculations January 2020
 Martins, Ricardo Jorge Barata  Total change: 18.80  Rating chartPersonal card
 XXII Aberto da Freguesia de Benfica Lisboa POR 2019-12-01
RcRownchangeKK*chgGame
 1524 1307 3.50 8 1.40 20 28.00 
  Morais, Vitor 1707  * POR0.001-0.0820-1.60 
  Barreira, Antonio 1489 POR1.0010.742014.80 
  Matias, Luis Miguel Rodrigues 1707  * POR0.001-0.0820-1.60 
  Goncalves, Carlos Manuel M. 1531 POR0.001-0.2220-4.40 
  Southwell, Daniel Fernandes 1248 POR1.0010.42208.40 
  Manso, Paulo Jorge 1707  * POR0.5010.42208.40 
  Brito, Adelino Silva 1611 POR0.001-0.1420-2.80 
  Gryaznov, Vladimir 1190 POR1.0010.34206.80 
 * 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)
 
 I Open Manuel Martinho Lopes Santarem POR 2019-12-15
RcRownchangeKK*chgGame
 1663 1307 0.00 4 -0.46 20 -9.20 
  Veiga, Jose Francisco R P Neves f1707  * POR0.001-0.0820-1.60 
  Teixeira, Filinto Alberto F 1707  * POR0.001-0.0820-1.60 
  Goncalves, Carlos Manuel M. 1531 POR0.001-0.2220-4.40 
  Braz, Jose Manuel 1707  * POR0.001-0.0820-1.60 
 * 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)
 

 

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