Blitz: Individual Calculations October 2021
 Martins, Antonio M G Costa  Total change: 15.60  Rating chartPersonal card
 CD Aveiro Rapidas 2020-21 Carregosa POR 2021-09-25
RcRownchangeKK*chgGame
 1470 1481 3.50 6 0.46 20 9.20 
  Ribeiro, Gustavo 1802 POR0.001-0.1320-2.60 
  Camacho, Filipa Fernandes Brit 1200 POR1.0010.16203.20 
  Farias, David Nuno M E 1436 POR0.001-0.5620-11.20 
  Almeida, Marta Dias 1127 POR1.0010.11202.20 
  Matos, Joao Guilherme 1562 POR0.5010.11202.20 
  Carvalho, Vitor Hugo Pina Soares 1692 POR1.0010.772015.40 

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)
 
 CD Aveiro Rapidas Equipas 2020-21 Carregosa POR 2021-09-25
RcRownchangeKK*chgGame
 1378 1481 4.00 6 0.32 20 6.40 
  Carvalho, Vitor Hugo Pina Soares 1692 POR1.0010.772015.40 
  Almeida, Marta Dias 1127 POR0.001-0.8920-17.80 
  Almeida, Joao Pedro Dias 1315 POR1.0010.28205.60 
  Carvalho, Vitor Hugo Pina Soares 1692 POR0.001-0.2320-4.60 
  Almeida, Marta Dias 1127 POR1.0010.11202.20 
  Almeida, Joao Pedro Dias 1315 POR1.0010.28205.60 

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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