Blitz: Individual Calculations December 2022
 Ferreira, Antonio Luis  Total change: -69.80  Rating chartPersonal card
 IV Torneio de Rapidas do Colegio Portugues Aveiro POR 2022-11-05
RcRownchangeKK*chgGame
 1583 1995 5.00 7 -1.17 20 -23.40 
  Vasconcelos, Joao Afonso 1595  * POR1.0010.08201.60 
  Ferreira, Eduardo Jose 1543 POR1.0010.06201.20 
  Almeida, Joao Pedro Dias 1824 POR0.001-0.7320-14.60 
  Araujo, Ricardo Franca P D 1482 POR1.0010.04200.80 
  Farias, David Nuno M E 1867 POR0.001-0.6720-13.40 
  Goncalves, Bruno Filipe P 1274 POR1.0010.01200.20 
  Silva, Everton 1493 BRA1.0010.04200.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Torneio 1. Aniversario Xadrez SC Beira-Mar Aveiro POR 2022-11-26
RcRownchangeKK*chgGame
 1843 1995 3.50 9 -2.32 20 -46.40 
  Andias, Joao Pedro Menezes 1979 POR0.001-0.5220-10.40 
  Bernardo, Daniel Madureira 2025 POR0.5010.04200.80 
  Morais, Paulo Jorge De 1765 POR1.0010.21204.20 
  Rego, Pedro Filipe f2200 POR0.001-0.2420-4.80 
  Marques, Clara Sofia Sargento 1595  * POR0.001-0.9220-18.40 
  Amaro, Goncalo Ferreira 1686 POR0.001-0.8620-17.20 
  Ribeiro, Gustavo 1977 POR0.001-0.5320-10.60 
  Cunha, Alexandre Almeida 1368 POR1.0010.01200.20 
  Castro, Francisco 1988 POR1.0010.49209.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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