Blitz: Individual Calculations October 2023
 Araujo, Ricardo Franca P D  Total change: 60.40  Rating chartPersonal card
 CN Amador Rapidas 2022-23 - U2000 Coimbra POR 2023-09-10
RcRownchangeKK*chgGame
 1774 1548 3.00 6 1.51 40 60.40 
  Alves, Luis Miguel 1768 POR1.0010.784031.20 
  Andrade, Carlos Jorge Da Silva 1863 POR0.5010.364014.40 
  Freitas, Daniel Leonardo M 1388 POR1.0010.294011.60 
  Pereira, Antonio Pedro Caramez 1995 POR0.001-0.0640-2.40 
  Santos, Ruben Jose Melo 1771 POR0.001-0.2240-8.80 
  Vinagre, Antonio Pedro 1857 POR0.5010.364014.40 

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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