Rapid: Individual Calculations October 2023
 Medeiros, Diogo Cirino  Total change: -12.40  Rating chartPersonal card
 CN Amador Semirrapidas 2022-23 - U2000 Coimbra POR 2023-09-10
RcRownchangeKK*chgGame
 1710 1656 2.00 6 -0.62 20 -12.40 
  Andrade, Carlos Jorge Da Silva 1856 POR0.001-0.2420-4.80 
  Neto, Dinis Fonseca 1475 POR1.0010.26205.20 
  Martins, Diogo Faria Oliveira 1946 POR0.001-0.1620-3.20 
  Morais, Mario Martins Freitas 1750 POR0.001-0.3720-7.40 
  Silva, Fernando Alberto Freitas 1646 POR1.0010.49209.80 
  Almeida, Marta Dias 1586 POR0.001-0.6020-12.00 

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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