Rapid: Individual Calculations February 2023
 Afonso, Bruno Alexandre Caetano  Total change: 29.80  Rating chartPersonal card
 32. Torneio Matinal Galerias Alto da Barra Oeiras POR 2023-01-15
RcRownchangeKK*chgGame
 1608 1274 2.50 5 1.72 20 34.40 
  Lachever, Diogo Freire 1471 POR1.0010.752015.00 
  Ferreira, Nuno David Oliveira Rei 1570 POR0.001-0.1520-3.00 
  Costa, Goncalo Martins Paulo Da 1690 POR1.0010.932018.60 
  Santos, Sara Filipa Alves Pina Do 1430 POR0.5010.21204.20 
  Wang, Minqing 1881 GER0.001-0.0220-0.40 

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)
 
 CN Semirrapidas Equipas 2022-23 Marinha Grande POR 2023-01-28
RcRownchangeKK*chgGame
 1463 1274 2.00 7 -0.23 20 -4.60 
  Ribeiro, Rodrigo 1759 POR0.001-0.0420-0.80 
  Monteiro, Sara Cristina Da Silva wc1657 POR0.001-0.0920-1.80 
  Nascimento, Lucas Rodrigues 1168 POR1.0010.36207.20 
  Melo, David 1693 POR0.001-0.0720-1.40 
  Jeronimo, Ruben 1128 POR1.0010.30206.00 
  Jesus, Tomas Jarmelo 1214 POR0.001-0.5820-11.60 
  Silva, Mark Orlov 1620 POR0.001-0.1120-2.20 

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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