Blitz: Individual Calculations October 2023
 Meuter, Alain  Total change: -13.40  Rating chartPersonal card
 CN Amador Rapidas 2022-23 - U2000 Coimbra POR 2023-09-10
RcRownchangeKK*chgGame
 1693 1468 1.50 5 0.40 20 8.00 
  Almeida, Joao Pedro Dias 1757 POR0.001-0.1620-3.20 
  Morais, Mario Martins Freitas 1749 POR0.001-0.1620-3.20 
  Silva, Fernando Alberto Freitas 1697 POR1.0010.792015.80 
  Marques, Carlos Filipe Fernande 1652 POR0.001-0.2620-5.20 
  Assuncao, Joao 1609 POR0.5010.19203.80 

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)
 
 II Torneio de Rapidas 'La a Cima Bar' VN Ancos POR 2023-09-15
RcRownchangeKK*chgGame
 1564 1468 0.50 4 -1.07 20 -21.40 
  Guo, Xiang 1834 POR0.001-0.1020-2.00 
  Morais, Mario Martins Freitas 1749 POR0.001-0.1620-3.20 
  Rodrigues, Dinis 1201 POR0.501-0.3220-6.40 
  Goncalves, Joao Pedro Mendes 1473 POR0.001-0.4920-9.80 

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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