Rapid: Individual Calculations October 2023
 Martins, Diogo Faria Oliveira  Total change: -13.40  Rating chartPersonal card
 CN Amador Semirrapidas 2022-23 - U2000 Coimbra POR 2023-09-10
RcRownchangeKK*chgGame
 1717 1946 4.00 6 -0.67 20 -13.40 
  Araujo, Ricardo Franca P D 1688 POR1.0010.18203.60 
  Goncalves, Lucas Jordao 1746 POR0.001-0.7620-15.20 
  Medeiros, Diogo Cirino 1656 BRA1.0010.16203.20 
  Goncalves, Joao Pedro Mendes 1629 POR1.0010.13202.60 
  Almeida, Joao Pedro Dias 1920 POR0.001-0.5420-10.80 
  Alves, Luis Miguel 1664 POR1.0010.16203.20 

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)
 

 

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