Rapid: Individual Calculations February 2023
 Ferreira, Nuno David Oliveira Rei  Total change: 50.40  Rating chartPersonal card
 32. Torneio Matinal Galerias Alto da Barra Oeiras POR 2023-01-15
RcRownchangeKK*chgGame
 1264 1570 5.00 5 0.76 20 15.20 
  Melo, Simao Pinto Correia 1170  * POR1.0010.08201.60 
  Savchenko, Alexander 1282 POR1.0010.16203.20 
  Afonso, Bruno Alexandre Caetano 1274 POR1.0010.15203.00 
  Moura, Miguel Tiago Rito 1200 POR1.0010.10202.00 
  Amaral, Francisco Maria Lobinho D 1395 POR1.0010.27205.40 
 * 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)
 
 CXM 2023 - Museu Leonel Trindade Torres Vedras POR 2023-01-21
RcRownchangeKK*chgGame
 1561 1570 4.00 5 1.40 20 28.00 
  Cavadas, Jose Manuel Goncalves 1412 POR1.0010.29205.80 
  Marques, Carlos Filipe Fernandes 1769 POR1.0010.762015.20 
  Reis, Andre Filipe Baptista Santo 1367 POR1.0010.24204.80 
  Wang, Minqing 1881 GER0.001-0.1420-2.80 
  Pinheiro, Antonio Manuel Batista 1376 POR1.0010.25205.00 

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)
 
 3. Torneio Legendary Cafe Sintra POR 2023-01-22
RcRownchangeKK*chgGame
 1515 1570 4.00 6 0.56 20 11.20 
  Franca, Luis Carlos Hara Prezado 1240 POR1.0010.12202.40 
  Santos, Sara Filipa Alves Pina Do 1430 POR1.0010.31206.20 
  Jolio, Andre Alexandre Miranda 1556 POR0.001-0.5220-10.40 
  Damasceno, Jorge Manuel Cardoso 1618 POR1.0010.572011.40 
  Almeida, Luciano Rigolin De 1301 BRA1.0010.17203.40 
  Correia, Mario Rui Da Costa 1947 POR0.001-0.0920-1.80 

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)
 
 Xadrez na Fabrica da Polvora 2023 (3) Barcarena POR 2023-01-29
RcRownchangeKK*chgGame
 1388 1570 4.00 6 -0.20 20 -4.00 
  Lixa, Alberto Joaquim Pisco 1170  * POR1.0010.08201.60 
  Byron, Toby Botevyle 1213 ENG1.0010.11202.20 
  Martins, Nuno Goncalo Alves 1493 POR1.0010.39207.80 
  Hansson, Markus 1827 EST0.001-0.1820-3.60 
  Santos, Sara Filipa Alves Pina Do 1430 POR0.001-0.6920-13.80 
  Mendonca, Goncalo Maria De Almeid 1193 POR1.0010.09201.80 
 * 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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